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| author | Jan Beulich <jbeulich@suse.com> | 2023-08-07 11:53:17 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2023-08-07 11:53:17 +0200 |
| commit | a016c8cb03e2b3175e48b2f81d81ad39abef5b54 (patch) | |
| tree | 7a6be6266b2099b7c093acfadfd3d7d09425bcf8 /gcc/tree-vect-patterns.cc | |
| parent | 1a98bee8c1e1d0010fb3782a845353e366d23377 (diff) | |
| download | gcc-a016c8cb03e2b3175e48b2f81d81ad39abef5b54.zip gcc-a016c8cb03e2b3175e48b2f81d81ad39abef5b54.tar.gz gcc-a016c8cb03e2b3175e48b2f81d81ad39abef5b54.tar.bz2 | |
x86: drop redundant "prefix_data16" attributes
The attribute defaults to 1 for TI-mode insns of type sselog, sselog1,
sseiadd, sseimul, and sseishft.
In *<code>v8hi3 [smaxmin] and *<code>v16qi3 [umaxmin] also drop the
similarly stray "prefix_extra" at this occasion. These two max/min
flavors are encoded in 0f space.
gcc/
* config/i386/mmx.md (*mmx_pinsrd): Drop "prefix_data16".
(*mmx_pinsrb): Likewise.
(*mmx_pextrb): Likewise.
(*mmx_pextrb_zext): Likewise.
(mmx_pshufbv8qi3): Likewise.
(mmx_pshufbv4qi3): Likewise.
(mmx_pswapdv2si2): Likewise.
(*pinsrb): Likewise.
(*pextrb): Likewise.
(*pextrb_zext): Likewise.
* config/i386/sse.md (*sse4_1_mulv2siv2di3<mask_name>): Likewise.
(*sse2_eq<mode>3): Likewise.
(*sse2_gt<mode>3): Likewise.
(<sse2p4_1>_pinsr<ssemodesuffix>): Likewise.
(*vec_extract<mode>): Likewise.
(*vec_extract<PEXTR_MODE12:mode>_zext): Likewise.
(*vec_extractv16qi_zext): Likewise.
(ssse3_ph<plusminus_mnemonic>wv8hi3): Likewise.
(ssse3_pmaddubsw128): Likewise.
(*<ssse3_avx2>_pmulhrsw<mode>3<mask_name>): Likewise.
(<ssse3_avx2>_pshufb<mode>3<mask_name>): Likewise.
(<ssse3_avx2>_psign<mode>3): Likewise.
(<ssse3_avx2>_palignr<mode>): Likewise.
(*abs<mode>2): Likewise.
(sse4_2_pcmpestr): Likewise.
(sse4_2_pcmpestri): Likewise.
(sse4_2_pcmpestrm): Likewise.
(sse4_2_pcmpestr_cconly): Likewise.
(sse4_2_pcmpistr): Likewise.
(sse4_2_pcmpistri): Likewise.
(sse4_2_pcmpistrm): Likewise.
(sse4_2_pcmpistr_cconly): Likewise.
(vgf2p8affineinvqb_<mode><mask_name>): Likewise.
(vgf2p8affineqb_<mode><mask_name>): Likewise.
(vgf2p8mulb_<mode><mask_name>): Likewise.
(*<code>v8hi3 [smaxmin]): Drop "prefix_data16" and
"prefix_extra".
(*<code>v16qi3 [umaxmin]): Likewise.
Diffstat (limited to 'gcc/tree-vect-patterns.cc')
0 files changed, 0 insertions, 0 deletions