| commit | 04a745556021b7a1c6e81a41d0a12b60a4d9475d | |
| author | Uros Bizjak <ubizjak@gmail.com> | |
| Mon, 10 Jan 2022 19:59:02 +0000 (10 20:59 +0100) | ||
| committer | Uros Bizjak <ubizjak@gmail.com> | |
| Mon, 10 Jan 2022 20:00:07 +0000 (10 21:00 +0100) | ||
| tree | 7a83b005ffd993121644cb0e52977e777a97c8fd | treesnapshot (tar.gz zip) |
| parent | ab36b554bd90e8db279d13b133369118814f13fb | commitdiff |
i386: Introduce V2QImode vector compares [PR103861]
Add V2QImode vector compares with SSE registers.
2022-01-10 Uroš Bizjak <ubizjak@gmail.com>
gcc/ChangeLog:
PR target/103861
* config/i386/i386-expand.c (ix86_expand_int_sse_cmp):
Handle V2QImode.
* config/i386/mmx.md (<sat_plusminus:insn><mode>3):
Use VI1_16_32 mode iterator.
(*eq<mode>3): Ditto.
(*gt<mode>3): Ditto.
(*xop_maskcmp<mode>3): Ditto.
(*xop_maskcmp_uns<mode>3): Ditto.
(vec_cmp<mode><mode>): Ditto.
(vec_cmpu<mode><mode>): Ditto.
gcc/testsuite/ChangeLog:
PR target/103861
* gcc.target/i386/pr103861-2.c: New test.
Add V2QImode vector compares with SSE registers.
2022-01-10 Uroš Bizjak <ubizjak@gmail.com>
gcc/ChangeLog:
PR target/103861
* config/i386/i386-expand.c (ix86_expand_int_sse_cmp):
Handle V2QImode.
* config/i386/mmx.md (<sat_plusminus:insn><mode>3):
Use VI1_16_32 mode iterator.
(*eq<mode>3): Ditto.
(*gt<mode>3): Ditto.
(*xop_maskcmp<mode>3): Ditto.
(*xop_maskcmp_uns<mode>3): Ditto.
(vec_cmp<mode><mode>): Ditto.
(vec_cmpu<mode><mode>): Ditto.
gcc/testsuite/ChangeLog:
PR target/103861
* gcc.target/i386/pr103861-2.c: New test.
| gcc/config/i386/i386-expand.c | diffblobblamehistory | |
| gcc/config/i386/mmx.md | diffblobblamehistory | |
| gcc/testsuite/gcc.target/i386/pr103861-2.c | [new file with mode: 0644] | blob |