[Bug target/95046] Vectorize V2SFmode operations
cvs-commit at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu May 14 07:16:09 GMT 2020
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95046
--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Uros Bizjak <uros@gcc.gnu.org>:
https://gcc.gnu.org/g:42ef8a5e662a765dc794a7a5c0227bcd83556e44
commit r11-379-g42ef8a5e662a765dc794a7a5c0227bcd83556e44
Author: Uros Bizjak <ubizjak@gmail.com>
Date: Thu May 14 09:15:23 2020 +0200
i386: Add V2SFmode conversion functions [PR95046]
gcc/ChangeLog:
PR target/95046
* config/i386/mmx.md (mmx_fix_truncv2sfv2si2): rename from
mmx_pf2id.
Add SSE/AVX alternative. Change operand predicates from
nonimmediate_operand to register_mmxmem_operand.
Enable instruction pattern for TARGET_MMX_WITH_SSE.
(fix_truncv2sfv2si2): New expander.
(fixuns_truncv2sfv2si2): Ditto.
(mmx_floatv2siv2sf2): rename from mmx_floatv2si2.
Add SSE/AVX alternative. Change operand predicates from
nonimmediate_operand to register_mmxmem_operand.
Enable instruction pattern for TARGET_MMX_WITH_SSE.
(floatv2siv2sf2): New expander.
(floatunsv2siv2sf2): Ditto.
* config/i386/i386-builtin.def (IX86_BUILTIN_PF2ID):
Update for rename.
(IX86_BUILTIN_PI2FD): Ditto.
testsuite/ChangeLog:
PR target/95046
* gcc.target/i386/pr95046-5.c: New test.
More information about the Gcc-bugs
mailing list