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r194975 - in /trunk/gcc: ChangeLog gimple.c gim...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 07 Jan 2013 15:34:44 -0000
- Subject: r194975 - in /trunk/gcc: ChangeLog gimple.c gim...
Author: rguenth
Date: Mon Jan 7 15:34:43 2013
New Revision: 194975
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194975
Log:
2013-01-07 Richard Biener <rguenther@suse.de>
PR middle-end/55890
* gimple.h (gimple_call_builtin_p): New overload.
* gimple.c (validate_call): New function.
(gimple_call_builtin_p): Likewise.
* tree-ssa-structalias.c (find_func_aliases_for_builtin_call):
Use gimple_call_builtin_p.
(find_func_clobbers): Likewise.
* tree-ssa-strlen.c (adjust_last_stmt): Likewise.
(strlen_optimize_stmt): Likewise.
* gcc.dg/torture/pr55890-1.c: New testcase.
* gcc.dg/torture/pr55890-2.c: Likewise.
Added:
trunk/gcc/testsuite/gcc.dg/torture/pr55890-1.c
trunk/gcc/testsuite/gcc.dg/torture/pr55890-2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/gimple.c
trunk/gcc/gimple.h
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-strlen.c
trunk/gcc/tree-ssa-structalias.c