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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/85048] [missed optimization] vector conversions Date: Fri, 31 Mar 2023 01:04:23 +0000 [thread overview] Message-ID: <bug-85048-4-D9WWszSsJC@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-85048-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85048 --- Comment #10 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by hongtao Liu <liuhongt@gcc.gnu.org>: https://gcc.gnu.org/g:fe42e7fe119159f7443dbe68189e52891dc0148e commit r13-6951-gfe42e7fe119159f7443dbe68189e52891dc0148e Author: liuhongt <hongtao.liu@intel.com> Date: Thu Mar 30 15:43:25 2023 +0800 Rename ufix_trunc/ufloat* patterns to fixuns_trunc/floatuns* to align with standard pattern name. There's some typo for the standard pattern name for unsigned_{float,fix}, it should be floatunsmn2/fixuns_truncmn2, not ufloatmn2/ufix_truncmn2 in current trunk, the patch fix the typo, also change all though ufix_trunc/ufloat patterns. Also vcvttps2udq is available under AVX512VL, so it can be generated directly instead of being emulated via vcvttps2dq. gcc/ChangeLog: PR target/85048 * config/i386/i386-builtin.def (BDESC): Adjust icode name from ufloat/ufix to floatuns/fixuns. * config/i386/i386-expand.cc (ix86_expand_vector_convert_uns_vsivsf): Adjust comments. * config/i386/sse.md (ufloat<sseintvecmodelower><mode>2<mask_name><round_name>): Renamed to .. (<mask_codefor>floatuns<sseintvecmodelower><mode>2<mask_name><round_name>):.. this. (<mask_codefor><avx512>_ufix_notrunc<sf2simodelower><mode><mask_name><round_name>): Renamed to .. (<mask_codefor><avx512>_fixuns_notrunc<sf2simodelower><mode><mask_name><round_name>): .. this. (<fixsuffix>fix_truncv16sfv16si2<mask_name><round_saeonly_name>): Renamed to .. (fix<fixunssuffix>_truncv16sfv16si2<mask_name><round_saeonly_name>):.. this. (ufloat<si2dfmodelower><mode>2<mask_name>): Renamed to .. (floatuns<si2dfmodelower><mode>2<mask_name>): .. this. (ufloatv2siv2df2<mask_name>): Renamed to .. (<mask_codefor>floatunsv2siv2df2<mask_name>): .. this. (ufix_notrunc<mode><si2dfmodelower>2<mask_name><round_name>): Renamed to .. (fixuns_notrunc<mode><si2dfmodelower>2<mask_name><round_name>): .. this. (ufix_notruncv2dfv2si2): Renamed to .. (fixuns_notruncv2dfv2si2):.. this. (ufix_notruncv2dfv2si2_mask): Renamed to .. (fixuns_notruncv2dfv2si2_mask): .. this. (*ufix_notruncv2dfv2si2_mask_1): Renamed to .. (*fixuns_notruncv2dfv2si2_mask_1): .. this. (ufix_truncv2dfv2si2): Renamed to .. (*fixuns_truncv2dfv2si2): .. this. (ufix_truncv2dfv2si2_mask): Renamed to .. (fixuns_truncv2dfv2si2_mask): .. this. (*ufix_truncv2dfv2si2_mask_1): Renamed to .. (*fixuns_truncv2dfv2si2_mask_1): .. this. (ufix_truncv4dfv4si2<mask_name>): Renamed to .. (fixuns_truncv4dfv4si2<mask_name>): .. this. (ufix_notrunc<mode><sseintvecmodelower>2<mask_name><round_name>): Renamed to .. (fixuns_notrunc<mode><sseintvecmodelower>2<mask_name><round_name>): .. this. (ufix_trunc<mode><sseintvecmodelower>2<mask_name>): Renamed to .. (<mask_codefor>fixuns_trunc<mode><sseintvecmodelower>2<mask_name>): .. this. gcc/testsuite/ChangeLog: * g++.target/i386/pr85048.C: New test.
next prev parent reply other threads:[~2023-03-31 1:04 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <bug-85048-4@http.gcc.gnu.org/bugzilla/> 2023-03-21 20:07 ` mkretz at gcc dot gnu.org 2023-03-22 1:25 ` crazylht at gmail dot com 2023-03-22 1:40 ` crazylht at gmail dot com 2023-03-22 2:10 ` crazylht at gmail dot com 2023-03-31 1:04 ` cvs-commit at gcc dot gnu.org [this message] 2023-03-31 1:07 ` crazylht at gmail dot com 2023-03-31 7:28 ` ubizjak at gmail dot com 2024-04-19 13:49 ` mkretz at gcc dot gnu.org 2024-04-22 0:37 ` liuhongt at gcc dot gnu.org 2024-04-22 8:21 ` mkretz at gcc dot gnu.org 2024-04-22 11:52 ` liuhongt at gcc dot gnu.org
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