https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67563

            Bug ID: 67563
           Summary: verify_flow_info failed
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dcb314 at hotmail dot com
  Target Milestone: ---

Created attachment 36330
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36330&action=edit
C source code

For trunk gcc dated 20150912

$ ../results/bin/gcc -c -O2 -fexceptions bug228.c
emit_lua.c: In function ‘emit_package.isra.20’:
emit_lua.c:1140:1: error: BB 167 can not throw but has an EH edge
emit_lua.c:1140:1: error: BB 180 can not throw but has an EH edge
emit_lua.c:1140:1: error: BB 192 can not throw but has an EH edge
emit_lua.c:1140:1: error: BB 204 can not throw but has an EH edge
emit_lua.c:1140:1: internal compiler error: verify_flow_info failed
0x722373 verify_flow_info()
        ../../src/trunk/gcc/cfghooks.c:262
0xa7c019 execute_function_todo
        ../../src/trunk/gcc/passes.c:1963
0xa7d557 do_per_function
        ../../src/trunk/gcc/passes.c:1642
0xa7d557 execute_todo
        ../../src/trunk/gcc/passes.c:2008
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.

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