r113343 - in /branches/gcc-4_1-branch/gcc: Chan...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Apr 28 11:43:43 2006
New Revision: 113343

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113343
Log:
2006-04-28  Andrew Pinski  <pinskia@gcc.gnu.org>
        Richard Guenther  <rguenther@suse.de>

	PR middle-end/26869
	* tree-complex.c (update_parameter_components): Don't handle
	unused parameters which have no default def.

	* gcc.dg/torture/pr26869.c: New testcase.

	PR tree-optimization/27236
	* tree-inline.c (copy_body_r): Make sure to copy
	TREE_THIS_VOLATILE flag.

	* gcc.dg/tree-ssa/pr27236.c: New testcase.

	PR tree-optimization/27218
	* tree-inline.c (expand_call_inline): Strip useless type
	conversions for the return slot address.

	* g++.dg/tree-ssa/pr27218.C: New testcase.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/tree-ssa/pr27218.C
    branches/gcc-4_1-branch/gcc/testsuite/gcc.dg/torture/pr26869.c
      - copied unchanged from r113219, trunk/gcc/testsuite/gcc.dg/torture/pr26869.c
    branches/gcc-4_1-branch/gcc/testsuite/gcc.dg/tree-ssa/pr27236.c
      - copied unchanged from r113221, trunk/gcc/testsuite/gcc.dg/tree-ssa/pr27236.c
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_1-branch/gcc/tree-complex.c
    branches/gcc-4_1-branch/gcc/tree-inline.c