src/compiler/ia32/instruction-scheduler-ia32.cc - Issue 2623633003: [Atomics] Make Atomics.exchange a builtin using TF

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Unified Diff: src/compiler/ia32/instruction-scheduler-ia32.cc

Issue 2623633003: [Atomics] Make Atomics.exchange a builtin using TF (Closed)

Patch Set: remove headers Created 3 years, 10 months ago

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Index: src/compiler/ia32/instruction-scheduler-ia32.cc

diff --git a/src/compiler/ia32/instruction-scheduler-ia32.cc b/src/compiler/ia32/instruction-scheduler-ia32.cc

index 3216b1de0bf657e66bf56f67f2be8a5f35a51dcb..efd5065bda552f5ab3eb3f3ebf2e4d35bf52134c 100644

--- a/src/compiler/ia32/instruction-scheduler-ia32.cc

+++ b/src/compiler/ia32/instruction-scheduler-ia32.cc

@@ -128,11 +128,6 @@ int InstructionScheduler::GetTargetInstructionFlags(

case kIA32Poke:

return kHasSideEffect;

- case kIA32Xchgb:

- case kIA32Xchgw:

- case kIA32Xchgl:

- return kIsLoadOperation | kHasSideEffect;

#define CASE(Name) case k##Name:

COMMON_ARCH_OPCODE_LIST(CASE)

#undef CASE