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| author | Hongtao Liu <hongtao.liu@intel.com> | 2019-10-26 02:40:19 +0000 |
|---|---|---|
| committer | Hongtao Liu <liuhongt@gcc.gnu.org> | 2019-10-26 02:40:19 +0000 |
| commit | 8bbf3dea78325c39d7750e815024eef960415592 (patch) | |
| tree | 7cbd19b6deb34d157c7af30b9da0f4ee81c0e8c8 /gcc/tree-ssa-copy.c | |
| parent | 011464ede0edbcb5512bf24374fe8805f654d82e (diff) | |
| download | gcc-8bbf3dea78325c39d7750e815024eef960415592.zip gcc-8bbf3dea78325c39d7750e815024eef960415592.tar.gz gcc-8bbf3dea78325c39d7750e815024eef960415592.tar.bz2 | |
Adjust predicates and constraints of scalar insns.
Changelog
gcc/
* config/i386/sse.md
(<sse>_vm<plusminus_insn><mode>3<mask_scalar_name><round_scalar_name>,
<sse>_vm<multdiv_mnemonic><mode>3<mask_scalar_name><round_scalar_name>,
<sse>_vmsqrt<mode>2<mask_scalar_name><round_scalar_name>,
<sse>_vm<code><mode>3<mask_scalar_name><round_saeonly_scalar_name>,
<sse>_vmmaskcmp<mode>3):
Change predicates from vector_operand to nonimmediate_operand,
constraints xBm to xm, since scalar operations don't need
memory address alignment.
(avx512f_vmcmp<mode>3<round_saeonly_name>,
avx512f_vmcmp<mode>3_mask<round_saeonly_name>): Replace
round_saeonly_nimm_predicate with
round_saeonly_nimm_scalar_predicate.
(fmai_vmfmadd_<mode><round_name>, fmai_vmfmsub_<mode><round_name>,
fmai_vmfnmadd_<mode><round_name>,fmai_vmfnmsub_<mode><round_name>,
*fmai_fmadd_<mode>, *fmai_fmsub_<mode>,
*fmai_fnmadd_<mode><round_name>, *fmai_fnmsub_<mode><round_name>,
avx512f_vmfmadd_<mode>_mask3<round_name>,
avx512f_vmfmadd_<mode>_maskz_1<round_name>,
*avx512f_vmfmsub_<mode>_mask<round_name>,
avx512f_vmfmsub_<mode>_mask3<round_name>,
*avx512f_vmfmsub_<mode>_maskz_1<round_name>,
*avx512f_vmfnmadd_<mode>_mask<round_name>,
*avx512f_vmfnmadd_<mode>_mask3<round_name>,
*avx512f_vmfnmadd_<mode>_maskz_1<round_name>,
*avx512f_vmfnmsub_<mode>_mask<round_name>,
*avx512f_vmfnmsub_<mode>_mask3<round_name>,
*avx512f_vmfnmsub_<mode>_maskz_1<round_name>,
cvtusi2<ssescalarmodesuffix>32<round_name>,
cvtusi2<ssescalarmodesuffix>64<round_name>, ): Replace
round_nimm_predicate with round_nimm_scalr_predicate.
(avx512f_sfixupimm<mode><sd_maskz_name><round_saeonly_name>,
avx512f_sfixupimm<mode>_mask<round_saeonly_name>,
avx512er_vmrcp28<mode><round_saeonly_name>,
avx512er_vmrsqrt28<mode><round_saeonly_name>,
): Replace round_saeonly_nimm_predicate with
round_saeonly_nimm_scalar_predicate.
(avx512dq_vmfpclass<mode><mask_scalar_merge_name>): Replace
vector_operand with nonimmediate_operand.
* config/i386/subst.md (round_scalar_nimm_predicate,
round_saeonly_scalar_nimm_predicate): Replace
vector_operand with nonimmediate_operand.
From-SVN: r277470
Diffstat (limited to 'gcc/tree-ssa-copy.c')
0 files changed, 0 insertions, 0 deletions