src/v8utils.h - Issue 212723003: MSan does not understand inline asm. This change preinitializes cpuid

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Unified Diff: src/v8utils.h

Issue 212723003: MSan does not understand inline asm. This change preinitializes cpuid (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: Created 6 years, 9 months ago

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Index: src/v8utils.h

===================================================================

--- src/v8utils.h (revision 20276)

+++ src/v8utils.h (working copy)

@@ -215,6 +215,11 @@

#undef STOS

#endif

+#if defined(MEMORY_SANITIZER)

+ // MemorySanitizer does not understand inline assembly.

+#undef STOS

+#endif

#if defined(__GNUC__) && defined(STOS)

asm volatile(

"cld;"

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