1 new GCC HEAD@173064 regression

[GCC regression tester]

With your recent patch, GCC HEAD revision 173064 had problems on:
native: regress-2 (1 NEW failures)
The previous build was of revision 173060.

Regressions for native:
old   gcc.sum gcc.dg/guality/vla-2.c
NEW   gcc/dbxout.o differs

Log information for changes since the last build:
------------------------------------------------------------------------
r173061 | rguenth | 2011-04-28 02:11:17 -0700 (Thu, 28 Apr 2011) | 11 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/tree-ssa-structalias.c

2011-04-28  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (dump_constraint): Don't end the line.
	(debug_constraint): Do it here.
	(dump_constraints): And here.
	(rewrite_constraints): And here.
	(dump_constraint_edge): Remove.
	(dump_constraint_graph): Rewrite to produce DOT output.
	(solve_constraints): Build succ graph as late as possible.
	Dump constraint graphs before and after solving.

------------------------------------------------------------------------
r173062 | paolo | 2011-04-28 02:21:23 -0700 (Thu, 28 Apr 2011) | 15 lines
Changed paths:
   M /trunk/gcc/cp/ChangeLog
   M /trunk/gcc/cp/semantics.c
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/g++.dg/ext/is_literal_type1.C

/cp
2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/48771
	* semantics.c (literal_type_p): Reference types are literal types,
	per the FDIS.
	(valid_type_in_constexpr_fundecl_p): Remove.
	(is_valid_constexpr_fn): Adjust.

/testsuite
2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/48771
	* g++.dg/ext/is_literal_type1.C: New.

------------------------------------------------------------------------
r173063 | paolo | 2011-04-28 02:54:04 -0700 (Thu, 28 Apr 2011) | 13 lines
Changed paths:
   M /trunk/gcc/cp/ChangeLog
   M /trunk/gcc/cp/tree.c
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/g++.dg/cpp0x/sfinae18.C

/cp
2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/48530
	* tree.c (build_cplus_new): Check build_target_expr return
	value for error_mark_node.

/testsuite
2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/48530
	* g++.dg/cpp0x/sfinae18.C: New.

------------------------------------------------------------------------
r173064 | rguenth | 2011-04-28 02:55:41 -0700 (Thu, 28 Apr 2011) | 7 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/gcc.dg/pr15347.c
   A /trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp57.c

2011-04-28  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/40052
	PR tree-optimization/15347
	* gcc.dg/tree-ssa/vrp57.c: New testcase.
	* gcc.dg/pr15347.c: Likewise.

------------------------------------------------------------------------

For more information, see <http://glutton.geoffk.org/HEAD/>.

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-- 
Geoffrey Keating <geoffk@geoffk.org> 
(via an automated GCC regression-testing script.)