Revision: 18858
Author: [email protected]
Date: Mon Jan 27 15:35:51 2014 UTC
Log: A64: Make 'debug BREAK' instructions halt on real hardware.
[email protected]
Review URL: https://codereview.chromium.org/146733004
http://code.google.com/p/v8/source/detail?r=18858
Modified:
/branches/experimental/a64/src/a64/assembler-a64.cc
=======================================
--- /branches/experimental/a64/src/a64/assembler-a64.cc Wed Jan 22 12:46:44
2014 UTC
+++ /branches/experimental/a64/src/a64/assembler-a64.cc Mon Jan 27 15:35:51
2014 UTC
@@ -1808,6 +1808,10 @@
ASSERT(SizeOfCodeGeneratedSince(&start) == kDebugMessageOffset);
EmitStringData(message);
hlt(kImmExceptionIsUnreachable);
+#else
+ if (params & BREAK) {
+ hlt(kImmExceptionIsDebug);
+ }
#endif
}
--
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