Nico Hartmann 149e4935ba Preserve feedback and speculation mode for JSCall ... Changing the target of JSCall nodes (e.g. while lowering higher order calls) now preserves feedback and speculation mode to allow further (speculative) optimizations. A flag is introduced to mark feedback unrelated to the call target after such a transformation. This flag is used to prevent access to the feedback without the need to invalidate it. Bug: v8:9702 Change-Id: I311d3a4b1b22d6f65e5837a23b0b7585c8d75eed Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1844788 Commit-Queue: Nico Hartmann <nicohartmann@chromium.org> Reviewed-by: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#64733}		2019-11-04 13:22:50 +00:00
..
arm	[interpreter,compiler] Remove CodeAssembler::LoadStackPointer	2019-08-12 14:49:47 +00:00
arm64	[arm64][turbofan] Fold sign extensions and right shifts	2019-10-11 10:12:44 +00:00
backend	[turbofan][cleanup] Remove dead ExplicitOperand class.	2019-09-10 08:23:40 +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	[turbofan] Move bytecode analysis to the serializer	2019-07-15 12:41:57 +00:00
checkpoint-elimination-unittest.cc	[cleanup] Refactor compiler to use default members.	2018-09-17 12:12:21 +00:00
code-assembler-unittest.cc	[cleanup] Add & use more CSA LoadRoot helpers	2019-08-26 14:13:11 +00:00
code-assembler-unittest.h	[cleanup] Refactor compiler to use default members.	2018-09-17 12:12:21 +00:00
common-operator-reducer-unittest.cc	[turbofan] Disentangle header include chains	2019-07-05 14:26:05 +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	[turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long	2019-07-17 07:00:00 +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-elimination-unittest.cc	[cleanup][ptr-compr][turbofan] DecompressionElimination test cleanup	2019-06-24 21:35:06 +00:00
decompression-optimizer-unittest.cc	[ptr-compr] Add State related cases in DecompressionOptimizer	2019-11-04 12:28:04 +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] Clean up heap broker initialization	2019-08-30 10:19:20 +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	Replace base::make_unique by std::make_unique	2019-09-10 11:21:51 +00:00
js-call-reducer-unittest.cc	Preserve feedback and speculation mode for JSCall	2019-11-04 13:22:50 +00:00
js-create-lowering-unittest.cc	Reland x3 "[runtime] Remove extension slots from context objects"	2019-10-22 14:26:02 +00:00
js-intrinsic-lowering-unittest.cc	[turbofan] Remove a heap access from JSIntrinsicLowering	2019-08-21 15:31:44 +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	Reland x6 [arraybuffer] Rearchitect backing store ownership	2019-09-09 13:07:42 +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	[turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long	2019-07-17 07:00:00 +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	[cleanup] Replace simple typedefs by using	2019-05-27 12:39:49 +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	Reland "[CSA][cleanup] TNodify some methods related to prototype and property lookup"	2019-08-19 15:00:10 +00:00
node-test-utils.h	Reland "[CSA][cleanup] TNodify some methods related to prototype and property lookup"	2019-08-19 15:00:10 +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	Reland "[turbofan] Further brokerize BytecodeGraphBuilder"	2019-08-26 08:58:44 +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	Reland "[turbofan] Further brokerize BytecodeGraphBuilder"	2019-08-26 08:58:44 +00:00
simplified-operator-unittest.cc	[ptr-compr] Specialize CompressedSigned -> Word32 conversion	2019-07-08 12:21:58 +00:00
state-values-utils-unittest.cc	Move utility code to src/utils	2019-05-23 14:13:34 +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	Reland "[turbofan] Further brokerize BytecodeGraphBuilder"	2019-08-26 08:58:44 +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