_mm512_mask_cvtepu8_epi64

moorabbit · moorabbit · commit 895bdf104f22 · 2025-09-14T17:39:13.000-04:00
diff --git a/clang/lib/Headers/avx512fintrin.h b/clang/lib/Headers/avx512fintrin.h
@@ -4640,9 +4640,8 @@ _mm512_cvtepu8_epi64(__m128i __A) {
   return (__m512i)__builtin_convertvector(__builtin_shufflevector((__v16qu)__A, (__v16qu)__A, 0, 1, 2, 3, 4, 5, 6, 7), __v8di);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
-_mm512_mask_cvtepu8_epi64(__m512i __W, __mmask8 __U, __m128i __A)
-{
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
+_mm512_mask_cvtepu8_epi64(__m512i __W, __mmask8 __U, __m128i __A) {
   return (__m512i)__builtin_ia32_selectq_512((__mmask8)__U,
                                              (__v8di)_mm512_cvtepu8_epi64(__A),
                                              (__v8di)__W);
diff --git a/clang/test/CodeGen/X86/avx512f-builtins.c b/clang/test/CodeGen/X86/avx512f-builtins.c
@@ -4077,6 +4077,8 @@ __m512i test_mm512_mask_cvtepu8_epi64(__m512i __W, __mmask8 __U, __m128i __A) {
   return _mm512_mask_cvtepu8_epi64(__W, __U, __A); 
 }
 
+TEST_CONSTEXPR(match_v8di(_mm512_mask_cvtepu8_epi64(_mm512_set1_epi64((long long) -777), /*1011 1001=*/0xb9, (__m128i)(__v16qu){1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0}), 1, -777, -777, 4, 5, 6, -777, 8));
+
 __m512i test_mm512_maskz_cvtepu8_epi64(__mmask8 __U, __m128i __A) {
   // CHECK-LABEL: test_mm512_maskz_cvtepu8_epi64
   // CHECK: zext <8 x i8> %{{.*}} to <8 x i64>

Original file line number	Diff line number	Diff line change
`@@ -4077,6 +4077,8 @@ __m512i test_mm512_mask_cvtepu8_epi64(__m512i __W, __mmask8 __U, __m128i __A) {`
`4077`	`4077`	`return _mm512_mask_cvtepu8_epi64(__W, __U, __A);`
`4078`	`4078`	`}`
`4079`	`4079`
	`4080`	`+TEST_CONSTEXPR(match_v8di(_mm512_mask_cvtepu8_epi64(_mm512_set1_epi64((long long) -777), /1011 1001=/0xb9, (__m128i)(__v16qu){1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0}), 1, -777, -777, 4, 5, 6, -777, 8));`
	`4081`	`+`
`4080`	`4082`	`__m512i test_mm512_maskz_cvtepu8_epi64(__mmask8 __U, __m128i __A) {`
`4081`	`4083`	`// CHECK-LABEL: test_mm512_maskz_cvtepu8_epi64`
`4082`	`4084`	`// CHECK: zext <8 x i8> %{{.*}} to <8 x i64>`