[X86] Fix a bad cast from mask16 to mask8 in _mm256_mask_cvtepi16_epi8 introduced...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@332738 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Headers/avx512vlbwintrin.h b/lib/Headers/avx512vlbwintrin.h
index 6c5131ccba9bc4c6a056aac8028b0db21d1ffdba..36b19b99aba5ba659f436f9f86bb94df128e88b3 100644 (file)
--- a/lib/Headers/avx512vlbwintrin.h
+++ b/lib/Headers/avx512vlbwintrin.h
@@ -1556,14 +1556,14 @@ _mm256_cvtepi16_epi8 (__m256i __A) {
 
 static __inline__ __m128i __DEFAULT_FN_ATTRS
 _mm256_mask_cvtepi16_epi8 (__m128i __O, __mmask16 __M, __m256i __A) {
-  return (__m128i)__builtin_ia32_selectb_128((__mmask8)__M,
+  return (__m128i)__builtin_ia32_selectb_128((__mmask16)__M,
                                              (__v16qi)_mm256_cvtepi16_epi8(__A),
                                              (__v16qi)__O);
 }
 
 static __inline__ __m128i __DEFAULT_FN_ATTRS
 _mm256_maskz_cvtepi16_epi8 (__mmask16 __M, __m256i __A) {
-  return (__m128i)__builtin_ia32_selectb_128((__mmask8)__M,
+  return (__m128i)__builtin_ia32_selectb_128((__mmask16)__M,
                                              (__v16qi)_mm256_cvtepi16_epi8(__A),
                                              (__v16qi)_mm_setzero_si128());
 }