Command line: gcc -O3 -g testcase.c Tested revisions: trunk r155256 - crash trunk r154886 - crash (OK without checking) trunk r154830 - crash trunk r153685 - OK 4.4 r154975 - OK (with checking)
Output: $ /mnt/svn/gcc-trunk/binary-155256-lto/bin/gcc -O3 -g testcase.c testcase.c: In function ‘foo’: testcase.c:1:6: error: definition in block 12 does not dominate use in block 19 for SSA_NAME: i_9 in statement: # DEBUG i => i_9 testcase.c:1:6: internal compiler error: verify_ssa failed Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. -- Summary: "error: definition in block 12 does not dominate use in block 19" with -O3 -g Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zsojka at seznam dot cz GCC host triplet: x86_64-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42395
