wenqin.yang c4a0e4a10f [Interpreter]Elide redundant load context bytecode ... We found there are redundant load context operations in some bytecode array. like this: LdaImmutableCurrentContextSlot [1] Star0 ...... (don’t edit accumulator) LdaImmutableCurrentContextSlot [1] Star1 Add r1 In that case, we could modify this bytecode array as: LdaImmutableCurrentContextSlot [1] Star0 ...... (don’t edit accumulator) Add r0 This CL will elide these redundant bytecodes (LdaImmutableCurrentContextSlot and Star1), because there is no side effect for loading context, and this context slot is immutable. Change-Id: Ia26f4b934d3bd1d48c50c0c4699ba7942939991c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3816221 Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Shu-yu Guo <syg@chromium.org> Cr-Commit-Position: refs/heads/main@{#82641}		2022-08-23 07:20:36 +00:00
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bytecode_expectations	[Interpreter]Elide redundant load context bytecode	2022-08-23 07:20:36 +00:00
bytecode-array-builder-unittest.cc	[osr] Add JumpLoop feedback slot operand	2022-04-20 12:57:44 +00:00
bytecode-array-iterator-unittest.cc	[ic] name Set/Define/Store property operations more consistently	2022-03-08 18:48:16 +00:00
bytecode-array-random-iterator-unittest.cc	[ic] name Set/Define/Store property operations more consistently	2022-03-08 18:48:16 +00:00
bytecode-array-writer-unittest.cc	[osr] Add JumpLoop feedback slot operand	2022-04-20 12:57:44 +00:00
bytecode-decoder-unittest.cc	[ignition] Remove unused count from param index getters	2021-12-16 15:43:22 +00:00
bytecode-expectations-printer.cc	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00
bytecode-expectations-printer.h	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00
bytecode-generator-unittest.cc	[Interpreter]Elide redundant load context bytecode	2022-08-23 07:20:36 +00:00
bytecode-node-unittest.cc	[ic] name Set/Define/Store property operations more consistently	2022-03-08 18:48:16 +00:00
bytecode-operands-unittest.cc	Move remaining files in src/	2019-05-24 18:24:36 +00:00
bytecode-register-allocator-unittest.cc	Move remaining files in src/	2019-05-24 18:24:36 +00:00
bytecode-register-optimizer-unittest.cc	[ignition] Remove unused count from param index getters	2021-12-16 15:43:22 +00:00
bytecode-source-info-unittest.cc	Move remaining files in src/	2019-05-24 18:24:36 +00:00
bytecode-utils.h	Move relevant files to src/execution	2019-05-22 08:36:33 +00:00
bytecodes-unittest.cc	[ignition] Remove unused count from param index getters	2021-12-16 15:43:22 +00:00
constant-array-builder-unittest.cc	[offthread] Add an OffThreadIsolate	2020-02-04 11:37:47 +00:00
generate-bytecode-expectations.cc	[sandbox] Initialize sandbox during V8::Initialize	2022-07-15 09:29:32 +00:00
interpreter-assembler-unittest.cc	[Compiler] Remove untrusted code mitigations.	2021-08-12 12:58:24 +00:00
interpreter-assembler-unittest.h	[Compiler] Remove untrusted code mitigations.	2021-08-12 12:58:24 +00:00
interpreter-intrinsics-unittest.cc	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00
interpreter-tester.cc	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00
interpreter-tester.h	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00
interpreter-unittest.cc	[cleanup] Remove Interpreter::LookupNameOfBytecodeHandler	2022-07-20 13:41:02 +00:00
source-position-matcher.cc	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00
source-position-matcher.h	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00
source-positions-unittest.cc	[test] Move cctest/interpreter to unittests	2022-06-10 08:37:10 +00:00