_mm512_cvtepu64_pd

moorabbit · moorabbit · commit 8819f7e4cb10 · 2025-09-02T11:20:01.000-04:00
diff --git a/clang/lib/Headers/avx512dqintrin.h b/clang/lib/Headers/avx512dqintrin.h
@@ -713,8 +713,8 @@ _mm512_maskz_cvttps_epu64 (__mmask8 __U, __m256 __A) {
                                               (__v8di)_mm512_setzero_si512(), \
                                               (__mmask8)(U), (int)(R)))
 
-static __inline__ __m512d __DEFAULT_FN_ATTRS512
-_mm512_cvtepu64_pd (__m512i __A) {
+static __inline__ __m512d __DEFAULT_FN_ATTRS512_CONSTEXPR
+_mm512_cvtepu64_pd(__m512i __A) {
   return (__m512d)__builtin_convertvector((__v8du)__A, __v8df);
 }
 
diff --git a/clang/test/CodeGen/X86/avx512dq-builtins.c b/clang/test/CodeGen/X86/avx512dq-builtins.c
@@ -829,6 +829,8 @@ __m512d test_mm512_cvtepu64_pd(__m512i __A) {
   return _mm512_cvtepu64_pd(__A); 
 }
 
+TEST_CONSTEXPR(match_m512d(_mm512_cvtepu64_pd((__m512i)(__v8du){1, 1, 2, 2, 4, 4, 8, 8}), 1.0, 1.0, 2.0, 2.0, 4.0, 4.0, 8.0, 8.0));
+
 __m512d test_mm512_mask_cvtepu64_pd(__m512d __W, __mmask8 __U, __m512i __A) {
   // CHECK-LABEL: test_mm512_mask_cvtepu64_pd
   // CHECK: uitofp <8 x i64> %{{.*}} to <8 x double>

Original file line number	Diff line number	Diff line change
`@@ -713,8 +713,8 @@ _mm512_maskz_cvttps_epu64 (__mmask8 __U, __m256 __A) {`
`713`	`713`	`(__v8di)_mm512_setzero_si512(), \`
`714`	`714`	`(__mmask8)(U), (int)(R)))`
`715`	`715`
`716`		`-static __inline__ __m512d __DEFAULT_FN_ATTRS512`
`717`		`-_mm512_cvtepu64_pd (__m512i __A) {`
	`716`	`+static __inline__ __m512d __DEFAULT_FN_ATTRS512_CONSTEXPR`
	`717`	`+_mm512_cvtepu64_pd(__m512i __A) {`
`718`	`718`	`return (__m512d)__builtin_convertvector((__v8du)__A, __v8df);`
`719`	`719`	`}`
`720`	`720`
Original file line number	Diff line number	Diff line change
`@@ -829,6 +829,8 @@ __m512d test_mm512_cvtepu64_pd(__m512i __A) {`
`829`	`829`	`return _mm512_cvtepu64_pd(__A);`
`830`	`830`	`}`
`831`	`831`
	`832`	`+TEST_CONSTEXPR(match_m512d(_mm512_cvtepu64_pd((__m512i)(__v8du){1, 1, 2, 2, 4, 4, 8, 8}), 1.0, 1.0, 2.0, 2.0, 4.0, 4.0, 8.0, 8.0));`
	`833`	`+`
`832`	`834`	`__m512d test_mm512_mask_cvtepu64_pd(__m512d __W, __mmask8 __U, __m512i __A) {`
`833`	`835`	`// CHECK-LABEL: test_mm512_mask_cvtepu64_pd`
`834`	`836`	`// CHECK: uitofp <8 x i64> %{{.*}} to <8 x double>`