diff options
Diffstat (limited to 'bench/FontCacheBench.cpp')
-rw-r--r-- | bench/FontCacheBench.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/bench/FontCacheBench.cpp b/bench/FontCacheBench.cpp index 697bde64f4..0e75c9cb17 100644 --- a/bench/FontCacheBench.cpp +++ b/bench/FontCacheBench.cpp @@ -7,7 +7,6 @@ #include "Benchmark.h" #include "SkCanvas.h" -#include "SkChecksum.h" #include "SkFontHost.h" #include "SkPaint.h" #include "SkString.h" @@ -65,12 +64,23 @@ static uint32_t hasher0(uint32_t value) { return value ^ (value >> 8); } +static uint32_t hasher2(uint32_t h) { + h ^= h >> 16; + h *= 0x85ebca6b; + h ^= h >> 13; + h *= 0xc2b2ae35; + h ^= h >> 16; + + h ^= (h >> 8); + return h; +} + static const struct { const char* fName; HasherProc fHasher; } gRec[] = { { "hasher0", hasher0 }, - { "hasher2", SkChecksum::Mix }, + { "hasher2", hasher2 }, }; #define kMaxHashBits 12 |