12 lines
489 B
Diff
12 lines
489 B
Diff
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--- valgrind/include/pub_tool_basics.h.jj 2010-10-20 22:19:27.000000000 +0200
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+++ valgrind/include/pub_tool_basics.h 2010-11-05 18:03:15.416830321 +0100
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@@ -316,7 +316,7 @@ static inline Bool sr_EQ ( SysRes sr1, S
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#define VG_BUGS_TO "www.valgrind.org"
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/* Branch prediction hints. */
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-#if 1 /*HAVE_BUILTIN_EXPECT*/
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+#if defined(__GNUC__) && (__GNUC__ >= 3) /*HAVE_BUILTIN_EXPECT*/
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# define LIKELY(x) __builtin_expect(!!(x), 1)
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# define UNLIKELY(x) __builtin_expect((x), 0)
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#else
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