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[Bug middle-end/32077] New: [Regression 4.3] Profile-use: ICE: Segmentation fault
- From: "burnus at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 May 2007 08:37:49 -0000
- Subject: [Bug middle-end/32077] New: [Regression 4.3] Profile-use: ICE: Segmentation fault
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
$ gfortran -fprofile-generate -march=opteron -ffast-math -funroll-loops
-ftree-vectorize -msse3 -O3 gas_dyn.f90
$ ./a.out
[...]
$ gfortran -fprofile-use -march=opteron -ffast-math -funroll-loops
-ftree-vectorize -msse3 -O3 gas_dyn.f90
gas_dyn.f90: In function 'eos':
gas_dyn.f90:360: internal compiler error: Segmentation fault
This is with http://www.polyhedron.co.uk/pb05/polyhedron_benchmark_suite.html
This is on x86_64-unknown-linux-gnu with gcc-Version 4.3.0 20070525.
Working with: 2007-05-17
Failing since: 2007-05-18
--
Summary: [Regression 4.3] Profile-use: ICE: Segmentation fault
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: burnus at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32077