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Fix: AVX512VP2INTERSECT should imply AVX512DQ.

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gcc/ChangeLog

	* common/config/i386/i386-common.c (ix86_handle_option): Set
	AVX512DQ when AVX512VP2INTERSECT exists.
This commit is contained in:
liuhongt 2020-08-28 15:01:18 +08:00
parent 8b394f011a
commit 6ba0973037
1 changed files with 2 additions and 2 deletions
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4
gcc/common/config/i386/i386-common.c
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@ -906,8 +906,8 @@ ix86_handle_option (struct gcc_options *opts,
opts->x_ix86_isa_flags2 |= OPTION_MASK_ISA2_AVX512VP2INTERSECT_SET;
opts->x_ix86_isa_flags2_explicit |=
OPTION_MASK_ISA2_AVX512VP2INTERSECT_SET;
opts->x_ix86_isa_flags |= OPTION_MASK_ISA_AVX512F_SET;
opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_AVX512F_SET;
opts->x_ix86_isa_flags |= OPTION_MASK_ISA_AVX512DQ_SET;
opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_AVX512DQ_SET;
}
else
{