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[Bug target/42774] [4.4/4.5 Regression] ICE in get_aligned_mem, at config/alpha/alpha.c:1484
- From: "uros at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Jan 2010 17:46:31 -0000
- Subject: [Bug target/42774] [4.4/4.5 Regression] ICE in get_aligned_mem, at config/alpha/alpha.c:1484
- References: <bug-42774-5724@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #12 from uros at gcc dot gnu dot org 2010-01-18 17:46 -------
Subject: Bug 42774
Author: uros
Date: Mon Jan 18 17:46:17 2010
New Revision: 156017
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156017
Log:
PR target/42774
* config/alpha/predicates.md (aligned_memory_operand): Return 0 for
memory references with unaligned offsets. Remove CQImode handling.
(unaligned_memory_operand): Return 1 for memory references with
unaligned offsets. Remove CQImode handling.
testsuite/ChangeLog:
PR target/42774
* gcc.target/alpha/pr42774.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/alpha/pr42774.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/alpha/predicates.md
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42774