diff options
Diffstat (limited to 'media/libaom/0002-mmloadusi64.patch')
| -rw-r--r-- | media/libaom/0002-mmloadusi64.patch | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/media/libaom/0002-mmloadusi64.patch b/media/libaom/0002-mmloadusi64.patch index 9d23c90f22..b097110352 100644 --- a/media/libaom/0002-mmloadusi64.patch +++ b/media/libaom/0002-mmloadusi64.patch @@ -1,7 +1,7 @@ diff --git a/aom_dsp/x86/synonyms.h b/aom_dsp/x86/synonyms.h --- a/aom_dsp/x86/synonyms.h +++ b/aom_dsp/x86/synonyms.h -@@ -41,22 +41,35 @@ static INLINE __m128i xx_loadl_64(const +@@ -41,22 +41,33 @@ static INLINE __m128i xx_loadl_64(const static INLINE __m128i xx_load_128(const void *a) { return _mm_load_si128((const __m128i *)a); } @@ -10,7 +10,6 @@ diff --git a/aom_dsp/x86/synonyms.h b/aom_dsp/x86/synonyms.h return _mm_loadu_si128((const __m128i *)a); } -+ +// _mm_loadu_si64 has been introduced in GCC 9, reimplement the function +// manually on older compilers. +#if !defined(__clang__) && __GNUC_MAJOR__ < 9 @@ -20,7 +19,6 @@ diff --git a/aom_dsp/x86/synonyms.h b/aom_dsp/x86/synonyms.h + memcpy(&lo_, lo, sizeof(lo_)); + return _mm_set_epi64(hi_, lo_); +} -+#endif +#else // Load 64 bits from each of hi and low, and pack into an SSE register // Since directly loading as `int64_t`s and using _mm_set_epi64 may violate |