This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: regression test issue
- From: Paolo Carlini <paolo dot carlini at oracle dot com>
- To: "Iyer, Balaji V" <balaji dot v dot iyer at intel dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Wed, 05 Feb 2014 17:52:31 +0100
- Subject: Re: regression test issue
- Authentication-results: sourceware.org; auth=none
- References: <BF230D13CA30DD48930C31D4099330003A4CC149 at FMSMSX101 dot amr dot corp dot intel dot com>
Hi,
On 02/05/2014 06:29 AM, Iyer, Balaji V wrote:
Hello Everyone,
The following two Cilk Plus tests is timing out at -O1 in my x86_64 box (-O2, -O3 and -O0 works fine). These tests were working fine till revision r207047. Can someone please look at this? It looks like a middle-end/back-end issue.
WARNING: program timed out.
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -O1 -fcilkplus execution test
WARNING: program timed out.
FAIL: c-c++-common/cilk-plus/CK/spawner_inline.c -O1 execution test
Thanks. I'm wondering if we could open an high priority Bugzilla about
that and for the time being avoid running the test at -O1, it is slowing
down the testsuite and using a lot of cpu. Also, maybe you could figure
out which specific change caused the regression and ping the appropriate
people...
Thanks again,
Paolo.