[PATCH] i386: Correct _mm512_mask3_fmaddsub_round_pd

[H.J. Lu]

Define _mm512_mask3_fmaddsub_round_pd with
__builtin_ia32_vfmaddsubpd512_mask, instead of
__builtin_ia32_vfmaddpd512_mask.

        PR target/87517
        * config/i386/avx512fintrin.h (_mm512_mask_fmaddsub_round_pd):
        Defined with __builtin_ia32_vfmaddsubpd512_mask.
---
 gcc/config/i386/avx512fintrin.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/i386/avx512fintrin.h b/gcc/config/i386/avx512fintrin.h
index 550c2b60886..f9bb4f3be49 100644
--- a/gcc/config/i386/avx512fintrin.h
+++ b/gcc/config/i386/avx512fintrin.h
@@ -3833,7 +3833,7 @@ _mm512_maskz_fnmsub_round_ps (__mmask16 __U, __m512 __A, 
__m512 __B,
     (__m512d)__builtin_ia32_vfmaddsubpd512_mask(A, B, C, -1, R)
 
 #define _mm512_mask_fmaddsub_round_pd(A, U, B, C, R)    \
-    (__m512d)__builtin_ia32_vfmaddpd512_mask(A, B, C, U, R)
+    (__m512d)__builtin_ia32_vfmaddsubpd512_mask(A, B, C, U, R)
 
 #define _mm512_mask3_fmaddsub_round_pd(A, B, C, U, R)   \
     (__m512d)__builtin_ia32_vfmaddsubpd512_mask3(A, B, C, U, R)
-- 
2.17.1