src/arm/full-codegen-arm.cc - Issue 14850006: Use mutable heapnumbers to store doubles in fields.

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

Issue 14850006: Use mutable heapnumbers to store doubles in fields. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Ported to ARM and x64 Created 7 years, 7 months ago

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

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

index 58c628b30a201f85fb81fb7130b12c5077076ab4..0bc1f48c876ad2dd88dd260dfab525aa36291452 100644

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

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

@@ -1593,7 +1593,8 @@ void FullCodeGenerator::VisitObjectLiteral(ObjectLiteral* expr) {

: ObjectLiteral::kNoFlags;

__ mov(r0, Operand(Smi::FromInt(flags)));

int properties_count = constant_properties->length() / 2;

- if (expr->depth() > 1) {

+ if ((FLAG_track_double_fields && expr->may_store_doubles()) ||

+ expr->depth() > 1) {

__ Push(r3, r2, r1, r0);

__ CallRuntime(Runtime::kCreateObjectLiteral, 4);

} else if (Serializer::enabled() || flags != ObjectLiteral::kFastElements ||

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