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

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

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

index 455b0ae97e8c500049fe6ed0290127054474b31b..80b407c6ecfa8390132000e8b4c980d37804e574 100644

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

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

@@ -1978,6 +1978,13 @@ CodeGenerator::CodeGenResult CodeGenerator::AssembleArchInstruction(

case kAtomicStoreWord32:

ASSEMBLE_ATOMIC_STORE_INTEGER(stw, stwx);

break;

+ case kAtomicExchangeInt8:

+ case kAtomicExchangeUint8:

+ case kAtomicExchangeInt16:

+ case kAtomicExchangeUint16:

+ case kAtomicExchangeWord32:

+ UNREACHABLE();

+ break;

default:

UNREACHABLE();

break;