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[Bug gcov-profile/51975] ICE in gcc in convert_move, at expr.c:326 with fprofile-use when source changes from fprofile-generate
- From: "steven at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 22 Jul 2012 00:11:31 +0000
- Subject: [Bug gcov-profile/51975] ICE in gcc in convert_move, at expr.c:326 with fprofile-use when source changes from fprofile-generate
- Auto-submitted: auto-generated
- References: <bug-51975-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51975
Steven Bosscher <steven at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-07-22
CC| |steven at gcc dot gnu.org
Ever Confirmed|0 |1
--- Comment #4 from Steven Bosscher <steven at gcc dot gnu.org> 2012-07-22 00:11:31 UTC ---
I think the transformation should just be disabled completely if the checksums
don't match. Or if you take this path anyway, you could store the checksums on
the struct function instead of re-computing it for every check.