src/arm64/lithium-arm64.cc - Issue 391693002: In-object double fields unboxing (for 64-bit only).

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Unified Diff: src/arm64/lithium-arm64.cc

Issue 391693002: In-object double fields unboxing (for 64-bit only). (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Rebasing Created 6 years, 1 month ago

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Index: src/arm64/lithium-arm64.cc

diff --git a/src/arm64/lithium-arm64.cc b/src/arm64/lithium-arm64.cc

index 241bc4b20bfe705aaaa06580c473e367df521fae..ff3d45005f3489074f4d06f5fe291f0179a63ec6 100644

--- a/src/arm64/lithium-arm64.cc

+++ b/src/arm64/lithium-arm64.cc

@@ -2400,7 +2400,7 @@ LInstruction* LChunkBuilder::DoStoreNamedField(HStoreNamedField* instr) {

LOperand* temp1 = NULL;

if (instr->access().IsExternalMemory() ||

- instr->field_representation().IsDouble()) {

+ (!FLAG_unbox_double_fields && instr->field_representation().IsDouble())) {

value = UseRegister(instr->value());

} else if (instr->NeedsWriteBarrier()) {

value = UseRegisterAndClobber(instr->value());

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