------- Comment #1 from rguenth at gcc dot gnu dot org 2009-11-30 16:26 ------- Created an attachment (id=19191) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19191&action=view) reduced testcase
Reduced testcase from https://bugzilla.novell.com/show_bug.cgi?id=559091. (gdb) bt #0 0x0000000000b128c7 in gimple_code (g=0x0) at /space/rguenther/src/svn/gcc-4_4-branch/gcc/gimple.h:1031 #1 0x0000000000b13ab4 in cleanup_omp_return (bb=0x7ffff2cb53c0) at /space/rguenther/src/svn/gcc-4_4-branch/gcc/tree-cfgcleanup.c:520 #2 0x0000000000b13bf6 in cleanup_tree_cfg_bb (bb=0x7ffff2cb53c0) at /space/rguenther/src/svn/gcc-4_4-branch/gcc/tree-cfgcleanup.c:542 #3 0x0000000000b13d31 in cleanup_tree_cfg_1 () at /space/rguenther/src/svn/gcc-4_4-branch/gcc/tree-cfgcleanup.c:594 #4 0x0000000000b13e5c in cleanup_tree_cfg_noloop () at /space/rguenther/src/svn/gcc-4_4-branch/gcc/tree-cfgcleanup.c:650 #5 0x0000000000b13fb6 in cleanup_tree_cfg () at /space/rguenther/src/svn/gcc-4_4-branch/gcc/tree-cfgcleanup.c:696 #6 0x00000000009faf36 in execute_function_todo (data=0x31) at /space/rguenther/src/svn/gcc-4_4-branch/gcc/passes.c:921 #7 0x00000000009fac49 in do_per_function ( callback=0x9faee0 <execute_function_todo>, data=0x31) at /space/rguenther/src/svn/gcc-4_4-branch/gcc/passes.c:839 #8 0x00000000009fb235 in execute_todo (flags=49) at /space/rguenther/src/svn/gcc-4_4-branch/gcc/passes.c:1023 #9 0x00000000009fbcb0 in execute_one_pass (pass=0x16cc7c0) at /space/rguenther/src/svn/gcc-4_4-branch/gcc/passes.c:1300 (gdb) p *pass $1 = {type = GIMPLE_PASS, name = 0x11f92e0 "cfg", gate = 0, execute = 0xaf7ce3 <execute_build_cfg>, sub = 0x0, next = 0x16ccb60, static_pass_number = 17, tv_id = 37, properties_required = 4, properties_provided = 8, properties_destroyed = 0, todo_flags_start = 524288, todo_flags_finish = 49} -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42232
