[Bug libgomp/82555] SPECcpu201 Wrf_s deadlock

2017-10-14 Thread pinskia at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82555

--- Comment #3 from Andrew Pinski  ---
Also related to PR 78387.

[Bug libgomp/82555] SPECcpu201 Wrf_s deadlock

2017-10-14 Thread pinskia at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82555

Andrew Pinski  changed:

   What|Removed |Added

 Depends on||81195

--- Comment #2 from Andrew Pinski  ---
Interesting this should have been fixed with PR 81195 but was not.


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81195
[Bug 81195] SPEC CPU2017 621.wrf_s failure with 40+ openmp threads

[Bug libgomp/82555] SPECcpu201 Wrf_s deadlock

2017-10-14 Thread kugan at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82555

--- Comment #1 from kugan at gcc dot gnu.org ---
My gcc is slightly old. 
gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/home/kugan.vivekanandarajah/install/test/usr/local/bin/../libexec/gcc/aarch64-unknown-linux-gnu/8.0.0/lto-wrapper
Target: aarch64-unknown-linux-gnu
Configured with: ../gcc-exp2/configure : (reconfigured) ../gcc-exp2/configure
--enable-languages=c,c++,fortran,lto,objc --no-create --no-recursion
Thread model: posix
gcc version 8.0.0 20170822 (experimental) (GCC)

I will try with the latest version.