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[Bug rtl-optimization/49154] [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902
- From: "hp at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 9 Jun 2011 01:31:44 +0000
- Subject: [Bug rtl-optimization/49154] [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902
- Auto-submitted: auto-generated
- References: <bug-49154-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49154
--- Comment #5 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2011-06-09 01:31:26 UTC ---
Created attachment 24470
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24470
A patch to the CRIS port to go with the documentation update.
Unfortunately when this patch by itself is applied, we run into a SEGV in IRA.
Will post that patch momentarily.