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[Bug bootstrap/52471] ICE bootstrapping GCC 4.7.0-20120302 on x86_64 OpenBSD
- From: "kyle at arbyte dot us" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 04 Mar 2012 22:46:24 +0000
- Subject: [Bug bootstrap/52471] ICE bootstrapping GCC 4.7.0-20120302 on x86_64 OpenBSD
- Auto-submitted: auto-generated
- References: <bug-52471-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52471
Kyle Markley <kyle at arbyte dot us> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.6.2
Known to fail| |4.7.0
--- Comment #2 from Kyle Markley <kyle at arbyte dot us> 2012-03-04 22:46:24 UTC ---
I minimized the failing source; this command line provokes the ICE:
/storage/gcc470rc1/obj/./gcc/cc1 -fpreprocessed minimized.i -g
The ICE goes away if I remove the -g switch, or if I use cc1 from gcc 4.6.2.
This ICE is unique to the bootstrapped cc1 for gcc 4.7.0.