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i386: Correct _mm512_mask3_fmaddsub_round_pd

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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.

From-SVN: r264935
This commit is contained in:
H.J. Lu 2018-10-08 14:54:53 +00:00 committed by H.J. Lu
parent 45e87b24f3
commit a70b966196
2 changed files with 7 additions and 1 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2018-10-08 H.J. Lu <hongjiu.lu@intel.com>
PR target/87517
* config/i386/avx512fintrin.h (_mm512_mask_fmaddsub_round_pd):
Defined with __builtin_ia32_vfmaddsubpd512_mask.
2018-10-08 Richard Biener <rguenther@suse.de>
* config/i386/x86-tune-costs.h (znver1_cost): Make AVX256 vector loads

2
gcc/config/i386/avx512fintrin.h
View File

@ -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)