------- Comment #10 from acahalan at gmail dot com 2006-10-18 01:01 ------- An enum will crash it too. This one is in modified_type_die like the original.
$ gcc -g3 -Os -W -Wall -std=gnu99 kku.c kku.c:3: internal compiler error: in modified_type_die, at dwarf2out.c:8463 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://bugzilla.redhat.com/bugzilla> for instructions. Preprocessed source stored into /tmp/ccksgAgj.out file, please attach this to your bugreport. $ cat kku.c typedef enum E {foo, bar} E; typedef E __attribute__((__may_alias__)) cmonkey; int main(int argc,char *argv[]){ return 0; } $ -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29436