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[Bug middle-end/48493] [4.6/4.7 Regression] ice in expand_expr_addr_expr_1 with complex types and mem_ref
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 31 May 2012 11:02:32 +0000
- Subject: [Bug middle-end/48493] [4.6/4.7 Regression] ice in expand_expr_addr_expr_1 with complex types and mem_ref
- Auto-submitted: auto-generated
- References: <bug-48493-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48493
--- Comment #15 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-05-31 11:02:32 UTC ---
Author: rguenth
Date: Thu May 31 11:02:29 2012
New Revision: 188056
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188056
Log:
2012-05-31 Richard Guenther <rguenther@suse.de>
PR middle-end/48493
* expr.c (expand_assignment): Do not use movmisalign on
non-memory.
* gcc.dg/torture/pr48493.c: New testcase.
Added:
branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/torture/pr48493.c
Modified:
branches/gcc-4_7-branch/gcc/ChangeLog
branches/gcc-4_7-branch/gcc/expr.c
branches/gcc-4_7-branch/gcc/testsuite/ChangeLog