src/compiler/s390/code-generator-s390.cc - Issue 2733953004: PPC/s390: [Atomics] Make Atomics.exchange a builtin using TF

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Unified Diff: src/compiler/s390/code-generator-s390.cc

Issue 2733953004: PPC/s390: [Atomics] Make Atomics.exchange a builtin using TF (Closed)

Patch Set: minor fix Created 3 years, 9 months ago

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Index: src/compiler/s390/code-generator-s390.cc

diff --git a/src/compiler/s390/code-generator-s390.cc b/src/compiler/s390/code-generator-s390.cc

index ddf68562b861e7c3d0f6c834daab5ca045b08e11..377feada5161927317c87535018c95c2e8a8f5ec 100644

--- a/src/compiler/s390/code-generator-s390.cc

+++ b/src/compiler/s390/code-generator-s390.cc

@@ -2260,6 +2260,13 @@ CodeGenerator::CodeGenResult CodeGenerator::AssembleArchInstruction(

case kAtomicStoreWord32:

__ StoreW(i.InputRegister(0), i.MemoryOperand(NULL, 1));

break;

+ case kAtomicExchangeInt8:

+ case kAtomicExchangeUint8:

+ case kAtomicExchangeInt16:

+ case kAtomicExchangeUint16:

+ case kAtomicExchangeWord32:

+ UNREACHABLE();

+ break;

default:

UNREACHABLE();

break;