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| author | H.J. Lu <hongjiu.lu@intel.com> | 2019-05-15 15:15:44 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2019-05-15 08:15:44 -0700 |
| commit | 18184fdd765d1a8d98b573cd5f1c11284d965451 (patch) | |
| tree | 4eb04b8b357624dbbd29b067436c50fe35834e6b /gcc/c | |
| parent | 42500d835522f0858fb899b17d9b9ffb9efa71d9 (diff) | |
| download | gcc-18184fdd765d1a8d98b573cd5f1c11284d965451.zip gcc-18184fdd765d1a8d98b573cd5f1c11284d965451.tar.gz gcc-18184fdd765d1a8d98b573cd5f1c11284d965451.tar.bz2 | |
i386: Emulate MMX V4HI smaxmin/V8QI umaxmin with SSE
Emulate MMX V4HI smaxmin/V8QI umaxmin with SSE. Only SSE register source
operand is allowed.
PR target/89021
* config/i386/mmx.md (mmx_<code>v4hi3): Also check TARGET_MMX
and TARGET_MMX_WITH_SSE.
(mmx_<code>v8qi3): Likewise.
(smaxmin:<code>v4hi3): New.
(umaxmin:<code>v8qi3): Likewise.
(smaxmin:*mmx_<code>v4hi3): Add SSE emulation.
(umaxmin:*mmx_<code>v8qi3): Likewise.
From-SVN: r271231
Diffstat (limited to 'gcc/c')
0 files changed, 0 insertions, 0 deletions