src/ast.cc - Issue 23702039: Use regular map-checks to guard string-length loading.

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Unified Diff: src/ast.cc

Issue 23702039: Use regular map-checks to guard string-length loading. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 7 years, 3 months ago

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Index: src/ast.cc

diff --git a/src/ast.cc b/src/ast.cc

index 823dedee098fc5942a63501057061c9ea8d67a3a..5f085d358812bde87e35eb8411ff9d0f76d06979 100644

--- a/src/ast.cc

+++ b/src/ast.cc

@@ -460,10 +460,7 @@ void Property::RecordTypeFeedback(TypeFeedbackOracle* oracle,

receiver_types_.Clear();

if (key()->IsPropertyName()) {

FunctionPrototypeStub proto_stub(Code::LOAD_IC);

- StringLengthStub string_stub(Code::LOAD_IC, false);

- if (oracle->LoadIsStub(this, &string_stub)) {

- is_string_length_ = true;

- } else if (oracle->LoadIsStub(this, &proto_stub)) {

+ if (oracle->LoadIsStub(this, &proto_stub)) {

is_function_prototype_ = true;

} else {

Literal* lit_key = key()->AsLiteral();

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