Using the following version from svn.
g++ -v
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../gcc_4_2_svn/configure
--prefix=/local_scratch/owe043/gcc_4_2 --enable-languages=c,c++
Thread model: posix
gcc version 4.2.0 20070201 (prerelease)
On a Fedora Core 4 system.
Using the pre-processed file (to be attached) the ICE occurs with the following
command line:
g++ -fopenmp foo.ii
Note that no ICE occurs if the -fopenmp is omitted.
The expected behaviour is compilation completed possibly with errors or
warnings. The actual behaviour is an ICE. The error message is as below.
foo.cc:509: instantiated from here
nlopt/simulated_annealing.h:149: internal compiler error: Segmentation fault
--
Summary: ICE Segmentation fault on using OpenMP
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libgomp
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bowie dot owens at csiro dot au
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30703
