r332738 - [X86] Fix a bad cast from mask16 to mask8 in _mm256_mask_cvtepi16_epi8 introduced in r332266.

[Craig Topper via cfe-commits]

Author: ctopper
Date: Fri May 18 10:18:46 2018
New Revision: 332738

URL: http://llvm.org/viewvc/llvm-project?rev=332738&view=rev
Log:
[X86] Fix a bad cast from mask16 to mask8 in _mm256_mask_cvtepi16_epi8 introduced in r332266.

Modified:
    cfe/trunk/lib/Headers/avx512vlbwintrin.h

Modified: cfe/trunk/lib/Headers/avx512vlbwintrin.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Headers/avx512vlbwintrin.h?rev=332738&r1=332737&r2=332738&view=diff
==============================================================================
--- cfe/trunk/lib/Headers/avx512vlbwintrin.h (original)
+++ cfe/trunk/lib/Headers/avx512vlbwintrin.h Fri May 18 10:18:46 2018
@@ -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());
 }