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Unified Diff: src/ia32/full-codegen-ia32.cc

Issue 661433002: Implement the new semantics for 'super(...)' (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: CR feedback Created 6 years, 2 months ago
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Index: src/ia32/full-codegen-ia32.cc
diff --git a/src/ia32/full-codegen-ia32.cc b/src/ia32/full-codegen-ia32.cc
index 2dba03bd5a95afb2440da67ca34839ac130efe97..cddefa1b85d93d25e5c8e06f41532ffa3d746967 100644
--- a/src/ia32/full-codegen-ia32.cc
+++ b/src/ia32/full-codegen-ia32.cc
@@ -2972,6 +2972,14 @@ void FullCodeGenerator::VisitCall(Call* expr) {
EmitKeyedCallWithLoadIC(expr, property->key());
}
}
+ } else if (call_type == Call::SUPER_CALL) {
+ SuperReference* super_ref = callee->AsSuperReference();
+ DCHECK(super_ref != NULL);
+ __ push(Operand(ebp, JavaScriptFrameConstants::kFunctionOffset));
+ __ CallRuntime(Runtime::kGetPrototype, 1);
+ __ push(result_register());
+ VisitForStackValue(super_ref->this_var());
+ EmitCall(expr, CallICState::METHOD);
} else {
DCHECK(call_type == Call::OTHER_CALL);
// Call to an arbitrary expression not handled specially above.
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