http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321
--- Comment #7 from Uros Bizjak <ubizjak at gmail dot com> 2012-05-25 20:03:51 UTC --- Created attachment 27500 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27500 Preprocessed source This preprocessed source from the bootstrap fails with -g -O2 -fprofile-generate: ~/gcc-build/gcc/cc1plus -O2 -fprofile-generate -quiet gcov.ii ../../gcc-svn/trunk/gcc/gcov.c:2348:1: internal compiler error: vector VEC(inline_edge_summary_t,base) index domain error, in inline_edge_summary at ipa-inline.h:200 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions.