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[Bug target/54131] [4.8 Regression] ICE building 416.gamess, reload_cse_simplify_operands
- From: "amodra at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 31 Jul 2012 22:14:51 +0000
- Subject: [Bug target/54131] [4.8 Regression] ICE building 416.gamess, reload_cse_simplify_operands
- Auto-submitted: auto-generated
- References: <bug-54131-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54131
--- Comment #2 from Alan Modra <amodra at gcc dot gnu.org> 2012-07-31 22:14:51 UTC ---
Author: amodra
Date: Tue Jul 31 22:14:44 2012
New Revision: 190022
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190022
Log:
PR target/54131
* config/rs6000/rs6000.c (mem_operand_gpr): Don't limit range
of lo_sum offsets. Comment. Assert mode at least word size
rather than bypassing powerpc64 word offset check.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/rs6000.c