http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59330
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-11-28
CC| |mpolacek at gcc dot gnu.org
Target Milestone|--- |4.7.4
Summary|Crash in is_gimple_reg_type |[4.7/4.8/4.9 Regression]
| |Crash in is_gimple_reg_type
Ever confirmed|0 |1
--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Confirmed.
With 4.8:
i.c: In function ‘main’:
i.c:15:1: internal compiler error: Segmentation fault
}
^
0x7e0a8f crash_signal
/home/marek/src/gcc/gcc/toplev.c:332
0x8ecb9b useless_type_conversion_p(tree_node*, tree_node*)
/home/marek/src/gcc/gcc/tree-ssa.c:1198
0x8ed37d types_compatible_p(tree_node*, tree_node*)
/home/marek/src/gcc/gcc/tree-ssa.c:1421
0x68f4d4 gimple_check_call_args
/home/marek/src/gcc/gcc/gimple-low.c:242
0x68f4d4 gimple_check_call_matching_types(gimple_statement_d*, tree_node*)
/home/marek/src/gcc/gcc/gimple-low.c:288
0x59efa4 cgraph_create_edge_1
/home/marek/src/gcc/gcc/cgraph.c:818
0x59fa7d cgraph_create_edge(cgraph_node*, cgraph_node*, gimple_statement_d*,
long, int)
/home/marek/src/gcc/gcc/cgraph.c:838
0x5a32a9 rebuild_cgraph_edges()
/home/marek/src/gcc/gcc/cgraphbuild.c:434
