_mm512_mask_cvtepu32_epi64

moorabbit · moorabbit · commit 70c66b03bce2 · 2025-09-14T17:57:15.000-04:00
diff --git a/clang/lib/Headers/avx512fintrin.h b/clang/lib/Headers/avx512fintrin.h
@@ -4659,9 +4659,8 @@ _mm512_cvtepu32_epi64(__m256i __X) {
   return (__m512i)__builtin_convertvector((__v8su)__X, __v8di);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
-_mm512_mask_cvtepu32_epi64(__m512i __W, __mmask8 __U, __m256i __X)
-{
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
+_mm512_mask_cvtepu32_epi64(__m512i __W, __mmask8 __U, __m256i __X) {
   return (__m512i)__builtin_ia32_selectq_512((__mmask8)__U,
                                              (__v8di)_mm512_cvtepu32_epi64(__X),
                                              (__v8di)__W);
diff --git a/clang/test/CodeGen/X86/avx512f-builtins.c b/clang/test/CodeGen/X86/avx512f-builtins.c
@@ -4102,6 +4102,8 @@ __m512i test_mm512_mask_cvtepu32_epi64(__m512i __W, __mmask8 __U, __m256i __X) {
   return _mm512_mask_cvtepu32_epi64(__W, __U, __X); 
 }
 
+TEST_CONSTEXPR(match_v8di(_mm512_mask_cvtepu32_epi64(_mm512_set1_epi64((long long) -777), /*0101 0001=*/0x51, (__m256i)(__v8su){1, 2, 3, 4, 5, 6, 7, 8}), 1, -777, -777, -777, 5, -777, 7, -777));
+
 __m512i test_mm512_maskz_cvtepu32_epi64(__mmask8 __U, __m256i __X) {
   // CHECK-LABEL: test_mm512_maskz_cvtepu32_epi64
   // CHECK: zext <8 x i32> %{{.*}} to <8 x i64>

Original file line number	Diff line number	Diff line change
`@@ -4102,6 +4102,8 @@ __m512i test_mm512_mask_cvtepu32_epi64(__m512i __W, __mmask8 __U, __m256i __X) {`
`4102`	`4102`	`return _mm512_mask_cvtepu32_epi64(__W, __U, __X);`
`4103`	`4103`	`}`
`4104`	`4104`
	`4105`	`+TEST_CONSTEXPR(match_v8di(_mm512_mask_cvtepu32_epi64(_mm512_set1_epi64((long long) -777), /0101 0001=/0x51, (__m256i)(__v8su){1, 2, 3, 4, 5, 6, 7, 8}), 1, -777, -777, -777, 5, -777, 7, -777));`
	`4106`	`+`
`4105`	`4107`	`__m512i test_mm512_maskz_cvtepu32_epi64(__mmask8 __U, __m256i __X) {`
`4106`	`4108`	`// CHECK-LABEL: test_mm512_maskz_cvtepu32_epi64`
`4107`	`4109`	`// CHECK: zext <8 x i32> %{{.*}} to <8 x i64>`