src/full-codegen/x87/full-codegen-x87.cc - Issue 1634553002: Fix bug where generators got closed prematurely.

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Unified Diff: src/full-codegen/x87/full-codegen-x87.cc

Issue 1634553002: Fix bug where generators got closed prematurely. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 4 years, 11 months ago

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Index: src/full-codegen/x87/full-codegen-x87.cc

diff --git a/src/full-codegen/x87/full-codegen-x87.cc b/src/full-codegen/x87/full-codegen-x87.cc

index f9e0563467f5f8fbb1668651a2100f5721bf53c8..462aa8c44bc85eee802c51b5d228884a2a5eec53 100644

--- a/src/full-codegen/x87/full-codegen-x87.cc

+++ b/src/full-codegen/x87/full-codegen-x87.cc

@@ -1860,10 +1860,6 @@ void FullCodeGenerator::VisitYield(Yield* expr) {

}

case Yield::kFinal: {

- VisitForAccumulatorValue(expr->generator_object());

- __ mov(FieldOperand(result_register(),

- JSGeneratorObject::kContinuationOffset),

- Immediate(Smi::FromInt(JSGeneratorObject::kGeneratorClosed)));

// Pop value from top-of-stack slot, box result into result register.

EmitCreateIteratorResult(true);

EmitUnwindBeforeReturn();