src/full-codegen/x87/full-codegen-x87.cc - Issue 2028983002: Introduce IsUndefined(Isolate*) and IsTheHole(Isolate*)

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

Issue 2028983002: Introduce IsUndefined(Isolate*) and IsTheHole(Isolate*) (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: rebase master Created 4 years, 6 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 be3a2ab16a4a13727818a764e3b3f4b7987c4640..27c16d144acf915980c2039ee81b5f2661a2e8d0 100644

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

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

@@ -487,8 +487,9 @@ void FullCodeGenerator::TestContext::Plug(Handle<Object> lit) const {

true,

true_label_,

false_label_);

- DCHECK(lit->IsNull() || lit->IsUndefined() || !lit->IsUndetectable());

- if (lit->IsUndefined() || lit->IsNull() || lit->IsFalse()) {

+ DCHECK(lit->IsNull() || lit->IsUndefined(isolate()) ||

+ !lit->IsUndetectable());

+ if (lit->IsUndefined(isolate()) || lit->IsNull() || lit->IsFalse()) {

if (false_label_ != fall_through_) __ jmp(false_label_);

} else if (lit->IsTrue() || lit->IsJSObject()) {

if (true_label_ != fall_through_) __ jmp(true_label_);

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