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Add SNAPPY_ prefix to PREDICT_{TRUE,FALSE} macros.

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This commit is contained in:
jueminyang
2017-07-28 14:31:04 -07:00
committed by Victor Costan
parent be6dc3db83
commit 71b8f86887
4 changed files with 24 additions and 23 deletions
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8
snappy-stubs-internal.h
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@@ -73,11 +73,11 @@
// Static prediction hints.
#ifdef HAVE_BUILTIN_EXPECT
#define PREDICT_FALSE(x) (__builtin_expect(x, 0))
#define PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
#define SNAPPY_PREDICT_FALSE(x) (__builtin_expect(x, 0))
#define SNAPPY_PREDICT_TRUE(x) (__builtin_expect(!!(x), 1))
#else
#define PREDICT_FALSE(x) x
#define PREDICT_TRUE(x) x
#define SNAPPY_PREDICT_FALSE(x) x
#define SNAPPY_PREDICT_TRUE(x) x
#endif
// This is only used for recomputing the tag byte table used during