Created attachment 491728 [details] the preprocessed C source file Description of problem: Version-Release number of selected component (if applicable): gcc-4.6.0-2.fc15.i686 How reproducible: always Steps to Reproduce: 1. compile the attached file 2. 3. Actual results: gcc segfaults with the following message: matvec.c: In function ‘phgVecDot’: matvec.c:1186:9: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://bugzilla.redhat.com/bugzilla> for instructions. Preprocessed source stored into /tmp/ccerLheZ.out file, please attach this to your bugreport. Expected results: Additional info: same error with gcc-4.5
gcc-4.6.0-4.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/gcc-4.6.0-4.fc15
Package gcc-4.6.0-4.fc15: * should fix your issue, * was pushed to the Fedora 15 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing gcc-4.6.0-4.fc15' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/gcc-4.6.0-4.fc15 then log in and leave karma (feedback).
Yes gcc-4.6.0-4.fc15 does fix the bug. Well done.
gcc-4.6.0-4.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report.