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