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v8/test/cctest/interpreter/bytecode_expectations/PropertyCall.golden

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[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
#
# Autogenerated by generate-bytecode-expectations.
#
---
wrap: no
test function name: f
---
snippet: "
function f(a) { return a.func(); }
f(new (function Obj() { this.func = function() { return; }})())
"
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
frame size: 1
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
parameter count: 2
[interpreter] Create custom call opcodes for specific argument counts Specifically, add bytecodes for Call0, Call1, Call2, CallProperty0, CallProperty1, and CallProperty2. Also share the bytecode handler code between between equivalent CallX and CallPropertyX handlers. Review-Url: https://codereview.chromium.org/2684993002 Cr-Original-Commit-Position: refs/heads/master@{#43290} Committed: https://chromium.googlesource.com/v8/v8/+/00d6f1f80a00c4ac398af588dbd6815395791015 Review-Url: https://codereview.chromium.org/2684993002 Cr-Commit-Position: refs/heads/master@{#43700}
2017-03-09 14:40:02 +00:00
bytecode array length: 13
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
bytecodes: [
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 10 E> */ B(StackCheck),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 16 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 24 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(4),
[Interpreter] Remove Ldr[Named/Keyed]Property bytecodes and use Star Lookahead instead. The Ldr[Named/Keyed]Property bytecodes are problematic for the deoptimizer when inlining accessors in TurboFan. Remove them and replace with a Star lookahead in the bytecode handlers for Lda[Named/Keyed]Property. BUG=v8:4280 Review-Url: https://codereview.chromium.org/2485383002 Cr-Commit-Position: refs/heads/master@{#40860}
2016-11-09 13:16:01 +00:00
B(Star), R(0),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 25 E> */ B(CallProperty0), R(0), R(arg0), U8(2),
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 33 S> */ B(Return),
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
constant pool: [
[Interpreter] Remove constant pool type in tests For historical reasons, the interpreter's bytecode expectations tests required a type for the constant pool. This had two disadvantages: 1. Strings and numbers were not visible in mixed pools, and 2. Mismatches of pool types (e.g. when rebaselining) would cause parser errors This removes the pool types, making everything 'mixed', but appending the values to string and number valued constants. Specifying a pool type in the *.golden header now prints a warning (for backwards compatibility). BUG=v8:5350 Review-Url: https://codereview.chromium.org/2310103002 Cr-Commit-Position: refs/heads/master@{#39216}
2016-09-06 16:10:19 +00:00
ONE_BYTE_INTERNALIZED_STRING_TYPE ["func"],
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
handlers: [
]
---
snippet: "
function f(a, b, c) { return a.func(b, c); }
f(new (function Obj() { this.func = function() { return; }})(), 1, 2)
"
[interpreter] Create custom call opcodes for specific argument counts Specifically, add bytecodes for Call0, Call1, Call2, CallProperty0, CallProperty1, and CallProperty2. Also share the bytecode handler code between between equivalent CallX and CallPropertyX handlers. Review-Url: https://codereview.chromium.org/2684993002 Cr-Original-Commit-Position: refs/heads/master@{#43290} Committed: https://chromium.googlesource.com/v8/v8/+/00d6f1f80a00c4ac398af588dbd6815395791015 Review-Url: https://codereview.chromium.org/2684993002 Cr-Commit-Position: refs/heads/master@{#43700}
2017-03-09 14:40:02 +00:00
frame size: 1
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
parameter count: 4
[interpreter] Create custom call opcodes for specific argument counts Specifically, add bytecodes for Call0, Call1, Call2, CallProperty0, CallProperty1, and CallProperty2. Also share the bytecode handler code between between equivalent CallX and CallPropertyX handlers. Review-Url: https://codereview.chromium.org/2684993002 Cr-Original-Commit-Position: refs/heads/master@{#43290} Committed: https://chromium.googlesource.com/v8/v8/+/00d6f1f80a00c4ac398af588dbd6815395791015 Review-Url: https://codereview.chromium.org/2684993002 Cr-Commit-Position: refs/heads/master@{#43700}
2017-03-09 14:40:02 +00:00
bytecode array length: 15
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
bytecodes: [
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 10 E> */ B(StackCheck),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 22 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 30 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(4),
[Interpreter] Remove Ldr[Named/Keyed]Property bytecodes and use Star Lookahead instead. The Ldr[Named/Keyed]Property bytecodes are problematic for the deoptimizer when inlining accessors in TurboFan. Remove them and replace with a Star lookahead in the bytecode handlers for Lda[Named/Keyed]Property. BUG=v8:4280 Review-Url: https://codereview.chromium.org/2485383002 Cr-Commit-Position: refs/heads/master@{#40860}
2016-11-09 13:16:01 +00:00
B(Star), R(0),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 31 E> */ B(CallProperty2), R(0), R(arg0), R(arg1), R(arg2), U8(2),
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 43 S> */ B(Return),
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
constant pool: [
[Interpreter] Remove constant pool type in tests For historical reasons, the interpreter's bytecode expectations tests required a type for the constant pool. This had two disadvantages: 1. Strings and numbers were not visible in mixed pools, and 2. Mismatches of pool types (e.g. when rebaselining) would cause parser errors This removes the pool types, making everything 'mixed', but appending the values to string and number valued constants. Specifying a pool type in the *.golden header now prints a warning (for backwards compatibility). BUG=v8:5350 Review-Url: https://codereview.chromium.org/2310103002 Cr-Commit-Position: refs/heads/master@{#39216}
2016-09-06 16:10:19 +00:00
ONE_BYTE_INTERNALIZED_STRING_TYPE ["func"],
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
handlers: [
]
---
snippet: "
function f(a, b) { return a.func(b + b, b); }
f(new (function Obj() { this.func = function() { return; }})(), 1)
"
[interpreter] Create custom call opcodes for specific argument counts Specifically, add bytecodes for Call0, Call1, Call2, CallProperty0, CallProperty1, and CallProperty2. Also share the bytecode handler code between between equivalent CallX and CallPropertyX handlers. Review-Url: https://codereview.chromium.org/2684993002 Cr-Original-Commit-Position: refs/heads/master@{#43290} Committed: https://chromium.googlesource.com/v8/v8/+/00d6f1f80a00c4ac398af588dbd6815395791015 Review-Url: https://codereview.chromium.org/2684993002 Cr-Commit-Position: refs/heads/master@{#43700}
2017-03-09 14:40:02 +00:00
frame size: 3
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
parameter count: 3
[interpreter] Create custom call opcodes for specific argument counts Specifically, add bytecodes for Call0, Call1, Call2, CallProperty0, CallProperty1, and CallProperty2. Also share the bytecode handler code between between equivalent CallX and CallPropertyX handlers. Review-Url: https://codereview.chromium.org/2684993002 Cr-Original-Commit-Position: refs/heads/master@{#43290} Committed: https://chromium.googlesource.com/v8/v8/+/00d6f1f80a00c4ac398af588dbd6815395791015 Review-Url: https://codereview.chromium.org/2684993002 Cr-Commit-Position: refs/heads/master@{#43700}
2017-03-09 14:40:02 +00:00
bytecode array length: 22
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
bytecodes: [
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 10 E> */ B(StackCheck),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 19 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 27 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(4),
[Interpreter] Remove Ldr[Named/Keyed]Property bytecodes and use Star Lookahead instead. The Ldr[Named/Keyed]Property bytecodes are problematic for the deoptimizer when inlining accessors in TurboFan. Remove them and replace with a Star lookahead in the bytecode handlers for Lda[Named/Keyed]Property. BUG=v8:4280 Review-Url: https://codereview.chromium.org/2485383002 Cr-Commit-Position: refs/heads/master@{#40860}
2016-11-09 13:16:01 +00:00
B(Star), R(0),
[interpreter] Filter expression positions at source. With this change the bytecode array builder only emits expression positions for bytecodes that can throw. This allows more peephole optimization opportunities and results in smaller code. BUG=v8:4280,chromium:615979 LOG=N Review-Url: https://codereview.chromium.org/2038323002 Cr-Commit-Position: refs/heads/master@{#36863}
2016-06-09 13:32:33 +00:00
B(Ldar), R(arg1),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 35 E> */ B(Add), R(arg1), U8(6),
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
B(Star), R(2),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 28 E> */ B(CallProperty2), R(0), R(arg0), R(2), R(arg1), U8(2),
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 44 S> */ B(Return),
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
constant pool: [
[Interpreter] Remove constant pool type in tests For historical reasons, the interpreter's bytecode expectations tests required a type for the constant pool. This had two disadvantages: 1. Strings and numbers were not visible in mixed pools, and 2. Mismatches of pool types (e.g. when rebaselining) would cause parser errors This removes the pool types, making everything 'mixed', but appending the values to string and number valued constants. Specifying a pool type in the *.golden header now prints a warning (for backwards compatibility). BUG=v8:5350 Review-Url: https://codereview.chromium.org/2310103002 Cr-Commit-Position: refs/heads/master@{#39216}
2016-09-06 16:10:19 +00:00
ONE_BYTE_INTERNALIZED_STRING_TYPE ["func"],
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
handlers: [
]
---
snippet: "
function f(a) {
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
a.func;
return a.func(); }
f(new (function Obj() { this.func = function() { return; }})())
"
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
frame size: 1
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
parameter count: 2
[interpreter] Create custom call opcodes for specific argument counts Specifically, add bytecodes for Call0, Call1, Call2, CallProperty0, CallProperty1, and CallProperty2. Also share the bytecode handler code between between equivalent CallX and CallPropertyX handlers. Review-Url: https://codereview.chromium.org/2684993002 Cr-Original-Commit-Position: refs/heads/master@{#43290} Committed: https://chromium.googlesource.com/v8/v8/+/00d6f1f80a00c4ac398af588dbd6815395791015 Review-Url: https://codereview.chromium.org/2684993002 Cr-Commit-Position: refs/heads/master@{#43700}
2017-03-09 14:40:02 +00:00
bytecode array length: 665
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
bytecodes: [
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 10 E> */ B(StackCheck),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 17 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 18 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(2),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 26 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 27 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(4),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 35 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 36 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(6),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 44 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 45 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(8),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 53 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 54 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(10),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 62 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 63 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(12),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 71 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 72 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(14),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 80 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 81 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(16),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 89 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 90 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(18),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 98 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 99 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(20),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 107 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 108 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(22),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 116 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 117 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(24),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 125 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 126 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(26),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 134 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 135 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(28),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 143 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 144 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(30),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 152 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 153 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(32),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 161 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 162 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(34),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 170 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 171 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(36),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 179 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 180 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(38),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 188 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 189 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(40),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 197 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 198 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(42),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 206 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 207 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(44),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 215 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 216 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(46),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 224 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 225 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(48),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 233 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 234 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(50),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 242 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 243 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(52),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 251 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 252 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(54),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 260 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 261 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(56),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 269 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 270 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(58),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 278 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 279 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(60),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 287 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 288 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(62),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 296 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 297 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(64),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 305 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 306 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(66),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 314 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 315 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(68),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 323 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 324 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(70),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 332 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 333 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(72),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 341 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 342 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(74),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 350 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 351 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(76),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 359 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 360 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(78),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 368 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 369 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(80),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 377 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 378 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(82),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 386 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 387 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(84),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 395 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 396 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(86),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 404 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 405 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(88),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 413 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 414 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(90),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 422 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 423 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(92),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 431 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 432 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(94),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 440 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 441 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(96),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 449 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 450 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(98),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 458 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 459 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(100),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 467 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 468 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(102),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 476 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 477 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(104),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 485 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 486 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(106),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 494 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 495 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(108),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 503 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 504 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(110),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 512 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 513 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(112),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 521 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 522 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(114),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 530 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 531 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(116),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 539 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 540 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(118),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 548 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 549 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(120),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 557 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 558 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(122),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 566 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 567 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(124),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 575 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 576 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(126),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 584 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 585 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(128),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 593 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 594 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(130),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 602 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 603 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(132),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 611 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 612 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(134),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 620 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 621 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(136),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 629 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 630 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(138),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 638 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 639 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(140),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 647 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 648 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(142),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 656 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 657 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(144),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 665 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 666 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(146),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 674 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 675 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(148),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 683 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 684 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(150),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 692 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 693 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(152),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 701 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 702 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(154),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 710 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 711 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(156),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 719 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 720 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(158),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 728 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 729 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(160),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 737 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 738 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(162),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 746 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 747 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(164),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 755 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 756 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(166),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 764 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 765 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(168),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 773 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 774 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(170),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 782 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 783 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(172),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 791 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 792 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(174),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 800 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 801 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(176),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 809 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 810 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(178),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 818 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 819 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(180),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 827 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 828 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(182),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 836 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 837 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(184),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 845 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 846 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(186),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 854 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 855 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(188),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 863 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 864 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(190),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 872 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 873 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(192),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 881 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 882 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(194),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 890 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 891 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(196),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 899 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 900 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(198),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 908 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 909 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(200),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 917 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 918 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(202),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 926 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 927 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(204),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 935 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 936 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(206),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 944 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 945 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(208),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 953 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 954 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(210),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 962 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 963 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(212),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 971 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 972 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(214),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 980 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 981 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(216),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 989 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 990 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(218),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 998 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 999 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(220),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1007 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1008 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(222),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1016 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1017 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(224),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1025 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1026 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(226),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1034 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1035 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(228),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1043 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1044 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(230),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1052 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1053 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(232),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1061 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1062 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(234),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1070 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1071 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(236),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1079 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1080 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(238),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1088 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1089 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(240),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1097 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1098 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(242),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1106 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1107 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(244),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1115 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1116 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(246),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1124 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1125 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(248),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1133 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1134 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(250),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1142 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1143 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(252),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1151 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1152 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(254),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1160 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1161 E> */ B(Wide), B(LdaNamedProperty), R16(arg0), U16(0), U16(256),
[interpreter] Bytecode register optimizer. Online optimization stage for reducing redundant transfers between registers. BUG=V8:4280 LOG=N Review-Url: https://codereview.chromium.org/1997653002 Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:57:35 +00:00
/* 1169 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1177 E> */ B(Wide), B(LdaNamedProperty), R16(arg0), U16(0), U16(260),
[Interpreter] Remove Ldr[Named/Keyed]Property bytecodes and use Star Lookahead instead. The Ldr[Named/Keyed]Property bytecodes are problematic for the deoptimizer when inlining accessors in TurboFan. Remove them and replace with a Star lookahead in the bytecode handlers for Lda[Named/Keyed]Property. BUG=v8:4280 Review-Url: https://codereview.chromium.org/2485383002 Cr-Commit-Position: refs/heads/master@{#40860}
2016-11-09 13:16:01 +00:00
B(Star), R(0),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 1178 E> */ B(Wide), B(CallProperty0), R16(0), R16(arg0), U16(258),
[interpreter] Add checks for source position to test-bytecode-generator. Prints source position information alongside bytecode. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/1963663002 Cr-Commit-Position: refs/heads/master@{#36171}
2016-05-11 12:21:56 +00:00
/* 1186 S> */ B(Return),
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
constant pool: [
[Interpreter] Remove constant pool type in tests For historical reasons, the interpreter's bytecode expectations tests required a type for the constant pool. This had two disadvantages: 1. Strings and numbers were not visible in mixed pools, and 2. Mismatches of pool types (e.g. when rebaselining) would cause parser errors This removes the pool types, making everything 'mixed', but appending the values to string and number valued constants. Specifying a pool type in the *.golden header now prints a warning (for backwards compatibility). BUG=v8:5350 Review-Url: https://codereview.chromium.org/2310103002 Cr-Commit-Position: refs/heads/master@{#39216}
2016-09-06 16:10:19 +00:00
ONE_BYTE_INTERNALIZED_STRING_TYPE ["func"],
[Interpreter] Refactor bytecode generator test suite. Bytecode expectations have been moved to external (.golden) files, one per test. Each test in the suite builds a representation of the the compiled bytecode using BytecodeExpectationsPrinter. The output is then compared to the golden file. If the comparision fails, a textual diff can be used to identify the discrepancies. Only the test snippets are left in the cc file, which also allows to make it more compact and meaningful. Leaving the snippets in the cc file was a deliberate choice to allow keeping the "truth" about the tests in the cc file, which will rarely change, as opposed to golden files. Golden files can be generated and kept up to date using generate-bytecode-expectations, which also means that the test suite can be batch updated whenever the bytecode or golden format changes. The golden format has been slightly amended (no more comments about `void*`, add size of the bytecode array) following the consideration made while converting the tests. There is also a fix: BytecodeExpectationsPrinter::top_level_ was left uninitialized, leading to undefined behaviour. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1717293002 Cr-Commit-Position: refs/heads/master@{#34285}
2016-02-25 12:07:07 +00:00
]
handlers: [
]
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
---
snippet: "
function f(a) { return a.func(1).func(2).func(3); }
f(new (function Obj() { this.func = function(a) { return this; }})())
"
frame size: 5
parameter count: 2
[interpreter] Create custom call opcodes for specific argument counts Specifically, add bytecodes for Call0, Call1, Call2, CallProperty0, CallProperty1, and CallProperty2. Also share the bytecode handler code between between equivalent CallX and CallPropertyX handlers. Review-Url: https://codereview.chromium.org/2684993002 Cr-Original-Commit-Position: refs/heads/master@{#43290} Committed: https://chromium.googlesource.com/v8/v8/+/00d6f1f80a00c4ac398af588dbd6815395791015 Review-Url: https://codereview.chromium.org/2684993002 Cr-Commit-Position: refs/heads/master@{#43700}
2017-03-09 14:40:02 +00:00
bytecode array length: 52
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
bytecodes: [
/* 10 E> */ B(StackCheck),
/* 16 S> */ B(Nop),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 24 E> */ B(LdaNamedProperty), R(arg0), U8(0), U8(8),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(2),
[ignition] Expect 'I' for signed bytecode operands Because it was confusing seeing U8(negative value). Review-Url: https://codereview.chromium.org/2640273002 Cr-Commit-Position: refs/heads/master@{#42662}
2017-01-25 17:39:24 +00:00
B(LdaSmi), I8(1),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(4),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 25 E> */ B(CallProperty1), R(2), R(arg0), R(4), U8(6),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(2),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 32 E> */ B(LdaNamedProperty), R(2), U8(0), U8(10),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(1),
[ignition] Expect 'I' for signed bytecode operands Because it was confusing seeing U8(negative value). Review-Url: https://codereview.chromium.org/2640273002 Cr-Commit-Position: refs/heads/master@{#42662}
2017-01-25 17:39:24 +00:00
B(LdaSmi), I8(2),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(3),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 33 E> */ B(CallProperty1), R(1), R(2), R(3), U8(4),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(1),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 40 E> */ B(LdaNamedProperty), R(1), U8(0), U8(12),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(0),
[ignition] Expect 'I' for signed bytecode operands Because it was confusing seeing U8(negative value). Review-Url: https://codereview.chromium.org/2640273002 Cr-Commit-Position: refs/heads/master@{#42662}
2017-01-25 17:39:24 +00:00
B(LdaSmi), I8(3),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
B(Star), R(2),
Revert "[TypeFeedbackVector] Store optimized code in the vector" This reverts commit c5ad9c6d8e6bdc10753d04f869180b3e517e9591. Reason for revert: Fails on gc stress: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/12661 Original change's description: > [TypeFeedbackVector] Store optimized code in the vector > > Since the feedback vector is itself a native context structure, why > not store optimized code for a function in there rather than in > a map from native context to code? This allows us to get rid of > the optimized code map in the SharedFunctionInfo, saving a pointer, > and making lookup of any optimized code quicker. > > Original patch by Michael Stanton <mvstanton@chromium.org> > > BUG=v8:6246 > > Change-Id: I60ff8c408c3001bc272b4b198c9cbaea2872a9e5 > Reviewed-on: https://chromium-review.googlesource.com/476891 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#45022} TBR=ulan@chromium.org,rmcilroy@chromium.org,yangguo@chromium.org,mvstanton@chromium.org,jarin@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:6246 Change-Id: I9cd5735b03898cae6ae7adea0f19d32fceb31619 Reviewed-on: https://chromium-review.googlesource.com/493287 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#45027}
2017-05-02 11:50:53 +00:00
/* 41 E> */ B(CallProperty1), R(0), R(1), R(2), U8(2),
[Interpreter] Allocate registers used as call arguments on-demand. Allocate the registers used as arguments to a call on-demand after visiting the argument (or reciever). This means that the visited expression can use registers that would otherwise have been allocated for arguments which haven't been visited yet. The reason for doing this is to avoid keeping things live in registers unecessarily for chained function calls, which avoids a memory leak for functions which chain a large number of calls with large temporary arguments / recievers. BUG=chromium:672027 Review-Url: https://codereview.chromium.org/2557173004 Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00
/* 50 S> */ B(Return),
]
constant pool: [
ONE_BYTE_INTERNALIZED_STRING_TYPE ["func"],
]
handlers: [
]
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