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| author |  mtklein <mtklein@chromium.org> | 2015-03-20 08:32:35 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-03-20 08:32:35 -0700 |
| commit | e57b5cab261a243dcbefa74c91c896c28959bf09 (patch) | |
| tree | fce6d132eda7a1697bc3950f67365c8d2803dd24 /src/core/SkPMFloat.h | |
| parent | b502ee3acea9bca87ab75de808b4a7eda67aadff (diff) | |
Specialize Sk2d for ARM64
The implementation is nearly identical to Sk2f, with these changes:
- float32x2_t -> float64x2_t
- vfoo -> vfooq
- one extra Newton's method step in sqrt().
Also, generally fix NEON detection to be defined(SK_ARM_HAS_NEON).
SK_ARM_HAS_NEON is not being set on ARM64 bots right now (nor does the compiler
seem to set __ARM_NEON__), so this CL fixes everything up.
BUG=skia:
Review URL: https://codereview.chromium.org/1020963002
Diffstat (limited to 'src/core/SkPMFloat.h')
| -rw-r--r-- | src/core/SkPMFloat.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/core/SkPMFloat.h b/src/core/SkPMFloat.h index 04323ad1fc..699f85b2c4 100644 --- a/src/core/SkPMFloat.h +++ b/src/core/SkPMFloat.h @@ -8,7 +8,7 @@ #if SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE2 #include <immintrin.h> -#elif defined(__ARM_NEON__) +#elif defined(SK_ARM_HAS_NEON) #include <arm_neon.h> #endif @@ -66,7 +66,7 @@ private: float fColor[4]; #if SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE2 __m128 fColors; -#elif defined(__ARM_NEON__) +#elif defined(SK_ARM_HAS_NEON) float32x4_t fColors; #endif }; @@ -76,7 +76,7 @@ private: #include "../opts/SkPMFloat_SSSE3.h" #elif SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE2 #include "../opts/SkPMFloat_SSE2.h" -#elif defined(__ARM_NEON__) +#elif defined(SK_ARM_HAS_NEON) #include "../opts/SkPMFloat_neon.h" #else #include "../opts/SkPMFloat_none.h" |