Revision: 18797
Author: [email protected]
Date: Thu Jan 23 19:32:50 2014 UTC
Log: A64: Create a frame before calling InstanceOf builtin.
We need a frame because we push arguments in stack.
BUG=314606
TEST=mjsunit/regress/regress-78270
[email protected]
Review URL: https://codereview.chromium.org/132753004
http://code.google.com/p/v8/source/detail?r=18797
Modified:
/branches/experimental/a64/src/a64/code-stubs-a64.cc
=======================================
--- /branches/experimental/a64/src/a64/code-stubs-a64.cc Thu Jan 23
18:07:26 2014 UTC
+++ /branches/experimental/a64/src/a64/code-stubs-a64.cc Thu Jan 23
19:32:50 2014 UTC
@@ -3338,13 +3338,15 @@
// Slow-case. Tail call builtin.
__ Bind(&slow);
if (!ReturnTrueFalseObject()) {
+ FrameScope scope(masm, StackFrame::INTERNAL);
// Arguments have either been passed into registers or have been
previously
// popped. We need to push them before calling builtin.
__ Push(object, function);
- __ InvokeBuiltin(Builtins::INSTANCE_OF, JUMP_FUNCTION);
+ __ InvokeBuiltin(Builtins::INSTANCE_OF, CALL_FUNCTION);
} else {
ASM_UNIMPLEMENTED("InstanceofStub call builtin and return object");
}
+ __ Ret();
}
--
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