src/compiler/s390/instruction-scheduler-s390.cc - Issue 2045943002: [compiler] [wasm] Introduce Word32/64ReverseBytes as TF Optional Opcode

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Unified Diff: src/compiler/s390/instruction-scheduler-s390.cc

Issue 2045943002: [compiler] [wasm] Introduce Word32/64ReverseBytes as TF Optional Opcode (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: update on store and some optimization on load Created 4 years, 6 months ago

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Index: src/compiler/s390/instruction-scheduler-s390.cc

diff --git a/src/compiler/s390/instruction-scheduler-s390.cc b/src/compiler/s390/instruction-scheduler-s390.cc

index 3d8be57d81597b4d0be7ffcafd2122bce7a0beae..5085454887887773ca78e5cdd855e73676740105 100644

--- a/src/compiler/s390/instruction-scheduler-s390.cc

+++ b/src/compiler/s390/instruction-scheduler-s390.cc

@@ -120,6 +120,9 @@ int InstructionScheduler::GetTargetInstructionFlags(

case kS390_BitcastFloat32ToInt32:

case kS390_BitcastInt64ToDouble:

case kS390_BitcastDoubleToInt64:

+ case kS390_LoadReverse16RR:

+ case kS390_LoadReverse32RR:

+ case kS390_LoadReverse64RR:

return kNoOpcodeFlags;

case kS390_LoadWordS8:

@@ -131,12 +134,18 @@ int InstructionScheduler::GetTargetInstructionFlags(

case kS390_LoadWord64:

case kS390_LoadFloat32:

case kS390_LoadDouble:

+ case kS390_LoadReverse16:

+ case kS390_LoadReverse32:

+ case kS390_LoadReverse64:

return kIsLoadOperation;

case kS390_StoreWord8:

case kS390_StoreWord16:

case kS390_StoreWord32:

case kS390_StoreWord64:

+ case kS390_StoreReverse16:

+ case kS390_StoreReverse32:

+ case kS390_StoreReverse64:

case kS390_StoreFloat32:

case kS390_StoreDouble:

case kS390_Push:

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