NEW GCC build failure, HEAD@176757 on native

[GCC regression tester <regress at geoffk dot org>]

With your recent patch, GCC HEAD revision 176757 had problems on:
native: build (NEW build failure)
Attached is build output for those targets.
The previous build was of revision 176746.

Log information for changes since the last build:
------------------------------------------------------------------------
r176747 | ro | 2011-07-25 07:24:59 -0700 (Mon, 25 Jul 2011) | 6 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/system.h
   M /trunk/include/ChangeLog
   M /trunk/include/xregex.h

	gcc:
	* system.h [__cplusplus]: Wrap C function declarations in extern "C".

	include:
	* xregex.h (regoff_t): Define.

------------------------------------------------------------------------
r176748 | ro | 2011-07-25 07:26:58 -0700 (Mon, 25 Jul 2011) | 6 lines
Changed paths:
   M /trunk/libcpp/ChangeLog
   M /trunk/libcpp/system.h

	* system.h [__cplusplus]: Wrap C function declarations in extern "C".
-This line, and those below, will be ignored--

M    ChangeLog
M    system.h

------------------------------------------------------------------------
r176750 | rsandifo | 2011-07-25 07:51:47 -0700 (Mon, 25 Jul 2011) | 10 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/gnat.dg/opt18.adb
   A /trunk/gcc/testsuite/gnat.dg/opt18.ads
   A /trunk/gcc/testsuite/gnat.dg/opt18_pkg.ads
   M /trunk/gcc/tree-ssa-phiopt.c

gcc/
	PR tree-optimization/49809
	* tree-ssa-phiopt.c (cond_if_else_store_replacement): Use
	gimple_get_lhs instead of gimple_assign_lhs.

gcc/testsuite/
	PR tree-optimization/49809
	* gnat.dg/opt18.adb, gnat.dg/opt18.ads, gnat.dg/opt18_pkg.ads: New
	test.

------------------------------------------------------------------------
r176751 | ro | 2011-07-25 07:58:18 -0700 (Mon, 25 Jul 2011) | 3 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config.gcc

	PR target/47124
	* config.gcc: Reject *-*-solaris2 configuration.

------------------------------------------------------------------------
r176752 | ro | 2011-07-25 08:25:32 -0700 (Mon, 25 Jul 2011) | 18 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/g++.dg/torture/pr49309.C (from /trunk/libmudflap/testsuite/libmudflap.c++/pass68-frag.cxx:176751)
   M /trunk/libmudflap/ChangeLog
   D /trunk/libmudflap/testsuite/libmudflap.c++/pass68-frag.cxx

	gcc/testsuite:
	PR testsuite/49753
	* g++.dg/torture/pr49309.C: Add -fpreprocessed to dg-options.

	Revert:
	2011-07-15  Jakub Jelinek  <jakub@redhat.com>

	PR testsuite/49753
	* g++.dg/torture/pr49309.C: Remove.

	libmudflap:
	Revert:
	2011-07-15  Jakub Jelinek  <jakub@redhat.com>

	PR testsuite/49753
	PR tree-optimization/49309
	* testsuite/libmudflap.c++/pass68-frag.cxx: New test.

------------------------------------------------------------------------
r176754 | paolo | 2011-07-25 08:29:13 -0700 (Mon, 25 Jul 2011) | 14 lines
Changed paths:
   M /trunk/gcc/cp/ChangeLog
   M /trunk/gcc/cp/parser.c
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/g++.dg/cpp0x/range-for19.C

/cp
2011-07-25  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/49838
	* parser.c (cp_parser_perform_range_for_lookup): Early return if
	error_operand_p (range).

/testsuite
2011-07-25  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/49838
	* g++.dg/cpp0x/range-for19.C: New.


------------------------------------------------------------------------
r176755 | ro | 2011-07-25 08:39:52 -0700 (Mon, 25 Jul 2011) | 4 lines
Changed paths:
   M /trunk/libgomp/ChangeLog
   A /trunk/libgomp/config/osf
   A /trunk/libgomp/config/osf/sem.h
   M /trunk/libgomp/configure.tgt

	PR libgomp/45351
	* config/osf/sem.h: New file.
	* configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.

------------------------------------------------------------------------
r176756 | gjl | 2011-07-25 08:41:55 -0700 (Mon, 25 Jul 2011) | 6 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/avr/avr.c

	
	PR target/39386
	* config/avr/avr.c (out_shift_with_cnt): Use tmp_reg as
	shift counter for x << x and x >> x shifts.


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

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

Attachment: native-log.txt
Description: Text document

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