_mm256_cvtepu32_pd

moorabbit · moorabbit · commit a49094481dbe · 2025-09-02T10:53:39.000-04:00
diff --git a/clang/lib/Headers/avx512vlintrin.h b/clang/lib/Headers/avx512vlintrin.h
@@ -2294,8 +2294,8 @@ _mm_maskz_cvtepu32_pd(__mmask8 __U, __m128i __A) {
                                               (__v2df)_mm_setzero_pd());
 }
 
-static __inline__ __m256d __DEFAULT_FN_ATTRS256
-_mm256_cvtepu32_pd (__m128i __A) {
+static __inline__ __m256d __DEFAULT_FN_ATTRS256_CONSTEXPR
+_mm256_cvtepu32_pd(__m128i __A) {
   return (__m256d)__builtin_convertvector((__v4su)__A, __v4df);
 }
 
diff --git a/clang/test/CodeGen/X86/avx512vl-builtins.c b/clang/test/CodeGen/X86/avx512vl-builtins.c
@@ -4045,6 +4045,9 @@ __m256d test_mm256_cvtepu32_pd(__m128i __A) {
   // CHECK: uitofp <4 x i32> %{{.*}} to <4 x double>
   return _mm256_cvtepu32_pd(__A);
 }
+
+TEST_CONSTEXPR(match_m256d(_mm256_cvtepu32_pd((__m128i)(__v4su){1, 1, 2, 2}), 1.0, 1.0, 2.0, 2.0));
+
 __m256d test_mm256_mask_cvtepu32_pd(__m256d __W, __mmask8 __U, __m128i __A) {
   // CHECK-LABEL: test_mm256_mask_cvtepu32_pd
   // CHECK: uitofp <4 x i32> %{{.*}} to <4 x double>

Original file line number	Diff line number	Diff line change
`@@ -2294,8 +2294,8 @@ _mm_maskz_cvtepu32_pd(__mmask8 __U, __m128i __A) {`
`2294`	`2294`	`(__v2df)_mm_setzero_pd());`
`2295`	`2295`	`}`
`2296`	`2296`
`2297`		`-static __inline__ __m256d __DEFAULT_FN_ATTRS256`
`2298`		`-_mm256_cvtepu32_pd (__m128i __A) {`
	`2297`	`+static __inline__ __m256d __DEFAULT_FN_ATTRS256_CONSTEXPR`
	`2298`	`+_mm256_cvtepu32_pd(__m128i __A) {`
`2299`	`2299`	`return (__m256d)__builtin_convertvector((__v4su)__A, __v4df);`
`2300`	`2300`	`}`
`2301`	`2301`