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Unified Diff: src/x64/deoptimizer-x64.cc

Issue 7084032: Add asserts and state tracking to ensure that we do not call (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 9 years, 7 months ago
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Index: src/x64/deoptimizer-x64.cc
===================================================================
--- src/x64/deoptimizer-x64.cc (revision 8110)
+++ src/x64/deoptimizer-x64.cc (working copy)
@@ -681,7 +681,10 @@
Isolate* isolate = masm()->isolate();
- __ CallCFunction(ExternalReference::new_deoptimizer_function(isolate), 6);
+ {
+ AllowExternalCallThatCantCauseGC scope(masm());
+ __ CallCFunction(ExternalReference::new_deoptimizer_function(isolate), 6);
+ }
// Preserve deoptimizer object in register rax and get the input
// frame descriptor pointer.
__ movq(rbx, Operand(rax, Deoptimizer::input_offset()));
@@ -727,8 +730,11 @@
__ PrepareCallCFunction(2);
__ movq(arg1, rax);
__ LoadAddress(arg2, ExternalReference::isolate_address());
- __ CallCFunction(
- ExternalReference::compute_output_frames_function(isolate), 2);
+ {
+ AllowExternalCallThatCantCauseGC scope(masm());
+ __ CallCFunction(
+ ExternalReference::compute_output_frames_function(isolate), 2);
+ }
__ pop(rax);
// Replace the current frame with the output frames.
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