http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43085
--- Comment #8 from Artem Anisimov <aanisimov at inbox dot ru> 2010-10-12 12:25:10 UTC --- (In reply to comment #7) > I have run 'make profiledbootstrap' of today's checkout of the 4.5 > branc (revision 165315) on i686 and it finished without any problems > for me. I believe I configured it much like it is in the summary, > except that I used "yes" checking. > > Can you please check whether the problem persists for you on the > current branch? Thanks. Doing profiledbootstrap with r165350 gives the following error (configuration options are the same as in the initial report): /home/artem/testing/gcc-build/./prev-gcc/xgcc -B/home/artem/testing/gcc-build/./prev-gcc/ -B/home/artem/testing/gcc45/i686-slackware-linux/bin/ -B/home/artem/testing/gcc45/i686-slackware-linux/bin/ -B/home/artem/testing/gcc45/i686-slackware-linux/lib/ -isystem /home/artem/testing/gcc45/i686-slackware-linux/include -isystem /home/artem/testing/gcc45/i686-slackware-linux/sys-include -c -DHAVE_CONFIG_H -g -O2 -fomit-frame-pointer -fprofile-use -I. -I../../gcc-current/libiberty/../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -pedantic ../../gcc-current/libiberty/fibheap.c -o fibheap.o ../../gcc-current/libiberty/fibheap.c: In function 'fibheap_replace_key_data.part.5': ../../gcc-current/libiberty/fibheap.c:486:1: error: corrupted profile info: profile data is not flow-consistent ../../gcc-current/libiberty/fibheap.c:486:1: error: corrupted profile info: number of executions for edge 15-11 thought to be 21911 ../../gcc-current/libiberty/fibheap.c:486:1: error: corrupted profile info: number of executions for edge 15-16 thought to be -18020 ../../gcc-current/libiberty/fibheap.c:486:1: error: corrupted profile info: number of executions for edge 17-19 thought to be -8519 ../../gcc-current/libiberty/fibheap.c:486:1: error: corrupted profile info: number of executions for edge 17-18 thought to be 15215 ../../gcc-current/libiberty/fibheap.c:486:1: error: corrupted profile info: number of executions for edge 19-20 thought to be 14201 ../../gcc-current/libiberty/fibheap.c:486:1: error: corrupted profile info: number of executions for edge 19-21 thought to be -6112 make[3]: *** [fibheap.o] Erreur 1 I tried running compilation twice and always had this result.
