http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58662
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ebotcazou at gcc dot gnu.org --- Comment #8 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- It even doesn't compile for me: eric@polaris:~/build/gcc/native> gcc/xgcc -Bgcc -o pr58662 pr58662.c -O2 pr58662.c: In function 'main': pr58662.c:22:1: internal compiler error: RTL check: expected elt 4 type 'e' or 'u', have '0' (rtx note) in distribute_notes, at combine.c:13422 } ^ 0x9c1113 rtl_check_failed_type2(rtx_def const*, int, int, int, char const*, int, char const*) /home/eric/svn/gcc/gcc/rtl.c:764 0x10f0be1 distribute_notes /home/eric/svn/gcc/gcc/combine.c:13422 0x1119f9b try_combine /home/eric/svn/gcc/gcc/combine.c:4131 0x112487e combine_instructions /home/eric/svn/gcc/gcc/combine.c:1390 0x112487e rest_of_handle_combine /home/eric/svn/gcc/gcc/combine.c:13841 0x112487e execute /home/eric/svn/gcc/gcc/combine.c:13884 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.