[Bug target/98911] Add folding and remove expanders for x86 *pcmp{et,gt}* builtins

2021-08-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98911

Andrew Pinski  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from Andrew Pinski  ---
Fixed so closing.

[Bug target/98911] Add folding and remove expanders for x86 *pcmp{et,gt}* builtins

2021-04-24 Thread crazylht at gmail dot com via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98911

--- Comment #2 from Hongtao.liu  ---
Fixed in GCC12.

[Bug target/98911] Add folding and remove expanders for x86 *pcmp{et,gt}* builtins

2021-04-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98911

--- Comment #1 from CVS Commits  ---
The master branch has been updated by hongtao Liu :

https://gcc.gnu.org/g:c54a9f7259fce1a221270f21d8076c960c7d0163

commit r12-110-gc54a9f7259fce1a221270f21d8076c960c7d0163
Author: liuhongt 
Date:   Tue Feb 23 11:17:40 2021 +0800

Add folding and remove expanders for x86 *pcmp{et,gt}* builtins [PR
target/98911]

gcc/ChangeLog:

PR target/98911
* config/i386/i386-builtin.def (BDESC): Change the icode of
the following builtins to CODE_FOR_nothing.
* config/i386/i386.c (ix86_gimple_fold_builtin): Fold
IX86_BUILTIN_PCMPEQB128, IX86_BUILTIN_PCMPEQW128,
IX86_BUILTIN_PCMPEQD128, IX86_BUILTIN_PCMPEQQ,
IX86_BUILTIN_PCMPEQB256, IX86_BUILTIN_PCMPEQW256,
IX86_BUILTIN_PCMPEQD256, IX86_BUILTIN_PCMPEQQ256,
IX86_BUILTIN_PCMPGTB128, IX86_BUILTIN_PCMPGTW128,
IX86_BUILTIN_PCMPGTD128, IX86_BUILTIN_PCMPGTQ,
IX86_BUILTIN_PCMPGTB256, IX86_BUILTIN_PCMPGTW256,
IX86_BUILTIN_PCMPGTD256, IX86_BUILTIN_PCMPGTQ256.
* config/i386/sse.md (avx2_eq3): Deleted.
(sse2_eq3): Ditto.
(sse4_1_eqv2di3): Ditto.
(sse2_gt3): Rename to ..
(*sse2_gt3): .. this.

gcc/testsuite/ChangeLog:

PR target/98911
* gcc.target/i386/pr98911.c: New test.
* gcc.target/i386/funcspec-8.c: Replace __builtin_ia32_pcmpgtq
with __builtin_ia32_pcmpistrm128 since it has been folded.

[Bug target/98911] Add folding and remove expanders for x86 *pcmp{et,gt}* builtins

2021-02-01 Thread jakub at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98911
Bug 98911 depends on bug 98833, which changed state.

Bug 98833 Summary: [11 Regression] ICE in extract_insn, at recog.c:2769 since 
r11-6849-gee78c20e74d30284
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98833

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

[Bug target/98911] Add folding and remove expanders for x86 *pcmp{et,gt}* builtins

2021-02-01 Thread jakub at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98911

Jakub Jelinek  changed:

   What|Removed |Added

   Target Milestone|--- |12.0