[Bug middle-end/42363] New: [4.5 Regression] ICE: verify_flow_info failed for gcc.c-torture/compile/pr37913.c -O1 -g

[rguenth at gcc dot gnu dot org]

/obj/trunk-g/gcc/xgcc -B/obj/trunk-g/gcc/ -O1 -w -c -g -o pr37913.o
/home/richard/src/trunk/gcc/testsuite/gcc.c-torture/compile/pr37913.c^M
/home/richard/src/trunk/gcc/testsuite/gcc.c-torture/compile/pr37913.c: In
function 'baz':^M
/home/richard/src/trunk/gcc/testsuite/gcc.c-torture/compile/pr37913.c:15:1:
error: control flow in the middle of basic block 2^M
/home/richard/src/trunk/gcc/testsuite/gcc.c-torture/compile/pr37913.c:15:1:
internal compiler error: verify_flow_info failed^M
Please submit a full bug report,^M
with preprocessed source if appropriate.^M
See <http://gcc.gnu.org/bugs.html> for instructions.^M

from http://gcc.gnu.org/ml/gcc-testresults/2009-12/msg01178.html
(the gcc.dg/tree-ssa/ltrans-*.c FAILs look like compare-debug issues to me).


-- 
           Summary: [4.5 Regression] ICE: verify_flow_info failed for gcc.c-
                    torture/compile/pr37913.c -O1 -g
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rguenth at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42363