[Bug testsuite/106879] [13/14 regression] new test case gcc.dg/vect/bb-slp-layout-19.c fails

2023-07-27 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106879

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|13.2|13.3

--- Comment #8 from Richard Biener  ---
GCC 13.2 is being released, retargeting bugs to GCC 13.3.

[Bug testsuite/106879] [13/14 regression] new test case gcc.dg/vect/bb-slp-layout-19.c fails

2023-04-26 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106879

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|13.0|13.2

--- Comment #7 from Richard Biener  ---
GCC 13.1 is being released, retargeting bugs to GCC 13.2.

[Bug testsuite/106879] [13/14 regression] new test case gcc.dg/vect/bb-slp-layout-19.c fails

2023-04-19 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106879

--- Comment #6 from CVS Commits  ---
The master branch has been updated by Jiu Fu Guo :

https://gcc.gnu.org/g:57e7229a29ca0e9929b61051e4f5857f0b41b6c7

commit r14-105-g57e7229a29ca0e9929b61051e4f5857f0b41b6c7
Author: Jiufu Guo 
Date:   Tue Apr 18 15:56:53 2023 +0800

PR testsuite/106879 FAIL: gcc.dg/vect/bb-slp-layout-19.c on powerpc64

On P7, option -mno-allow-movmisalign is added during testing, which
prevents slp happen on the case.

Like PR65484 and PR87306, this patch use vect_hw_misalign to guard
the case on powerpc targets.

gcc/testsuite/ChangeLog:

PR testsuite/106879
* gcc.dg/vect/bb-slp-layout-19.c: Modify to guard the check with
vect_hw_misalign on POWERs.

[Bug testsuite/106879] [13/14 regression] new test case gcc.dg/vect/bb-slp-layout-19.c fails

2023-04-18 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106879

Jiu Fu Guo  changed:

   What|Removed |Added

 CC||guojiufu at gcc dot gnu.org

--- Comment #5 from Jiu Fu Guo  ---
Like PR65484 and PR87306. 
On P7, option -mno-allow-movmisalign is added during testing, which prevents
slp happen on the code.