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r168665 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 11 Jan 2011 17:01:41 -0000
- Subject: r168665 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: rguenth
Date: Tue Jan 11 17:01:37 2011
New Revision: 168665
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168665
Log:
2011-01-11 Richard Guenther <rguenther@suse.de>
PR tree-optimization/46076
* tree-ssa.c (useless_type_conversion_p): Conversions from
unprototyped to empty argument list function types are useless.
* gcc.dg/tree-ssa/pr46076.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/pr46076.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa.c