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a447a44f31
v8/test/unittests/compiler
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Santiago Aboy Solanes a447a44f31 [interpreter] Make IterationBody StackChecks implicit within JumpLoop 
Since now the IterationBody StackChecks are implicit within JumpLoops,
we are able to eagerly deopt in them. If we do that, whenever we advance
to the next bytecode we don't have to advance to the next literal
bytecode, but instead "advance" in the sense of doing the JumpLoop.

Adding tests that test this advancing for wide and extra wide JumpLoops.

Also, marking JumpLoop as needing source positions since now it has
the ability of causing an interrupt.

Bug: v8:10149, v8:9960
Fixes: v8:10149
Change-Id: Ib0d9efdfb379e0dfbba7a7f67cba9262668813b0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2064226
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66809}
2020-03-20 13:22:41 +00:00
..
arm Move branch inversion on ==0 into platform-agnostic reducer 2020-03-12 17:56:56 +00:00
arm64 Move branch inversion on ==0 into platform-agnostic reducer 2020-03-12 17:56:56 +00:00
backend [compiler] Don't calculate StateValueAccess::size in InstructionSelector 2020-02-14 10:30:31 +00:00
ia32 [interpreter,compiler] Remove CodeAssembler::LoadStackPointer 2019-08-12 14:49:47 +00:00
mips Move architecture dependent files 2019-05-28 14:02:15 +00:00
mips64 Move architecture dependent files 2019-05-28 14:02:15 +00:00
ppc Move code generation related files to src/codegen 2019-05-21 10:33:39 +00:00
regalloc [tests] Fix subobject-linkage error when building with GCC 2019-10-07 11:11:39 +00:00
s390 Move architecture dependent files 2019-05-28 14:02:15 +00:00
x64 [interpreter,compiler] Remove CodeAssembler::LoadStackPointer 2019-08-12 14:49:47 +00:00
branch-elimination-unittest.cc [compiler]Use Phi in Branch if control flow is known 2019-08-28 19:12:03 +00:00
bytecode-analysis-unittest.cc [interpreter] Make IterationBody StackChecks implicit within JumpLoop 2020-03-20 13:22:41 +00:00
checkpoint-elimination-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
common-operator-reducer-unittest.cc Move branch inversion on ==0 into platform-agnostic reducer 2020-03-12 17:56:56 +00:00
common-operator-unittest.cc [tests] Fix subobject-linkage error when building with GCC 2019-10-07 11:11:39 +00:00
compiler-test-utils.h [turbofan] Drop V8_TURBOFAN_BACKEND and V8_TURBOFAN_TARGET defines. 2015-08-10 07:17:34 +00:00
constant-folding-reducer-unittest.cc Reland "[turbofan] Clean up ConstantFoldingReducer" 2020-03-17 09:49:24 +00:00
control-equivalence-unittest.cc Move utility code to src/utils 2019-05-23 14:13:34 +00:00
control-flow-optimizer-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
dead-code-elimination-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
decompression-optimizer-unittest.cc [ptr-compr] Added BitcastTaggedToWord* to DecompressionOptimizer 2020-01-08 21:48:29 +00:00
diamond-unittest.cc [cleanup] [compiler] Fix (D)CHECK macros 2017-09-25 10:21:34 +00:00
effect-control-linearizer-unittest.cc [TurboProp] Remove the second schedule for TurboProp. 2019-10-24 10:08:35 +00:00
graph-reducer-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
graph-reducer-unittest.h [turbofan] Add AdvancedReducer::ReplaceWithValue() method and convert JSInlining to an AdvancedReducer. 2015-05-12 12:41:36 +00:00
graph-trimmer-unittest.cc [turbofan] Proper dead code elimination as regular reducer. 2015-06-19 12:07:26 +00:00
graph-unittest.cc [turbofan] Normalize types for Oddball constants 2020-03-12 14:28:52 +00:00
graph-unittest.h [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
int64-lowering-unittest.cc [wasm][i64-lowering] Refactor special CallDescriptor lowering 2020-02-25 10:23:46 +00:00
js-call-reducer-unittest.cc [gasm] Implement parts of js call reducer using the graph assembler 2019-11-21 13:00:44 +00:00
js-create-lowering-unittest.cc [objects] rename kSize to kHeaderSize for JSObject subclasses 2019-11-18 15:17:52 +00:00
js-intrinsic-lowering-unittest.cc [turbofan] Make broker own the is_concurrent_inlining flag 2020-01-22 15:21:55 +00:00
js-native-context-specialization-unittest.cc Move number related files to src/numbers 2019-05-15 19:34:44 +00:00
js-operator-unittest.cc [tests] Fix subobject-linkage error when building with GCC 2019-10-07 11:11:39 +00:00
js-typed-lowering-unittest.cc [turbofan] Avoid widening type when reducing JSStrictEqual 2020-03-18 10:08:58 +00:00
linkage-tail-call-unittest.cc [turbofan][cleanup] Remove Node-use in linkage.cc 2019-08-21 14:49:06 +00:00
load-elimination-unittest.cc Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
loop-peeling-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
machine-operator-reducer-unittest.cc Complete Torque definition of JSArrayBuffer 2020-02-28 17:27:12 +00:00
machine-operator-unittest.cc Reland "[compiler] Optionally apply an offset to stack checks" 2019-10-30 10:23:05 +00:00
node-cache-unittest.cc [turbofan] use ZoneUnorderedMap for NodeCache 2020-03-05 13:00:34 +00:00
node-matchers-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
node-properties-unittest.cc [jumbo] add unittests jumbo support 2017-09-28 22:19:40 +00:00
node-test-utils.cc [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
node-test-utils.h [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
node-unittest.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
opcodes-unittest.cc [ubsan][compiler] Avoid out-of-range casts to IrOpcode::Value 2019-01-25 20:55:25 +00:00
persistent-unittest.cc [ubsan] Fix numerical overflows in the compiler 2019-01-10 11:17:37 +00:00
redundancy-elimination-unittest.cc [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
schedule-unittest.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
scheduler-rpo-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
scheduler-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
simplified-lowering-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
simplified-operator-reducer-unittest.cc [turbofan] Disable concurrent inlining for OSR 2020-01-09 18:24:12 +00:00
simplified-operator-unittest.cc [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
state-values-utils-unittest.cc [compiler] Optimize AddInputsToFrameStateDescriptor 2020-03-05 11:45:15 +00:00
typed-optimization-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
typer-unittest.cc [turbofan] Normalize types for Oddball constants 2020-03-12 14:28:52 +00:00
value-numbering-reducer-unittest.cc [jumbo] fix another set of unittest compilation errors 2017-10-19 09:15:44 +00:00
zone-stats-unittest.cc [cleanup] Don't use virtual inheritance in gtest fixtures 2018-10-30 06:28:42 +00:00