http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60173
Bug ID: 60173 Summary: [4.9 Regression]: gcc.dg/binop-xor1.c scan-tree-dump-times Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: regression Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org CC: ro at techfak dot uni-bielefeld.de Host: x86_64-unknown-linux-gnu Target: cris-axis-elf This test previously passed, now it fails. A patch in the revision range (last_known_working:first_known_failing) 207658:207668 exposed or caused this regression. Since then it fails as follows: Running /tmp/hpautotest-gcc1/gcc/gcc/testsuite/gcc.dg/dg.exp ... FAIL: gcc.dg/binop-xor1.c scan-tree-dump-times optimized "\\^" 1 This test also fails for at least the following targets (revision, link to gcc-testresults@) powerpc64-unknown-linux-gnu (207741 <http://gcc.gnu.org/ml/gcc-testresults/2014-02/msg00830.html>), m68k-unknown-linux-gnu (unknown, <http://gcc.gnu.org/ml/gcc-testresults/2014-02/msg00849.html>), s390x-ibm-linux-gnu (207735, <http://gcc.gnu.org/ml/gcc-testresults/2014-02/msg00828.html>), powerpc-ibm-aix7.1.0.0 (207693, <http://gcc.gnu.org/ml/gcc-testresults/2014-02/msg00752.html>), (The failure is not universal, it seems to not fail for at least as many other targets.) Author of the single suspect patch CC:ed.