GCC build failure, HEAD@166848 on native

[regress at apple dot com (regress)]

With your recent patch, GCC HEAD revision 166848 had problems on:
native: build (about the same as the previous build)
Attached is build output for those targets.
The previous build was of revision 166845.

Log information for changes since the last build:
------------------------------------------------------------------------
r166847 | nicola | 2010-11-16 17:01:49 -0800 (Tue, 16 Nov 2010) | 13 lines
Changed paths:
   M /trunk/gcc/objc/ChangeLog
   M /trunk/gcc/objc/objc-act.c
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/obj-c++.dg/protocol-optional-1.mm
   A /trunk/gcc/testsuite/objc.dg/protocol-optional-1.m

In gcc/objc/:
2010-11-17  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc-act.c (lookup_method_in_protocol_list): Search methods in
        PROTOCOL_OPTIONAL_CLS_METHODS / PROTOCOL_OPTIONAL_NST_METHODS if
        they are not found in PROTOCOL_CLS_METHODS / PROTOCOL_NST_METHODS.

In gcc/testsuite/:
2010-11-17  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc.dg/protocol-optional-1.m: New.
        * obj-c++.dg/protocol-optional-1.mm: New.

------------------------------------------------------------------------
r166848 | ian | 2010-11-16 17:03:06 -0800 (Tue, 16 Nov 2010) | 25 lines
Changed paths:
   M /trunk/gcc/lto/ChangeLog
   M /trunk/gcc/lto/lto-object.c
   M /trunk/include/ChangeLog
   M /trunk/include/simple-object.h
   M /trunk/libiberty/ChangeLog
   M /trunk/libiberty/simple-object-coff.c
   M /trunk/libiberty/simple-object-common.h
   M /trunk/libiberty/simple-object-elf.c
   M /trunk/libiberty/simple-object-mach-o.c
   M /trunk/libiberty/simple-object.c

include/:
	* simple-object.h (simple_object_attributes_merge): Declare,
	replacing simple_object_attributes_compare.
libiberty/:
	* simple-object.c (simple_object_attributes_merge): Rename from
	simple_object_attributes_compare.  Call merge field.
	* simple-object-common.h (struct simple_object_functions): Rename
	attributes_compare field to attribute_merge.
	* simple-object-elf.c (EM_SPARC): Define.
	(EM_SPARC32PLUS): Define.
	(simple_object_elf_attributes_merge): Renamed from
	simple_object_elf_attributes_compare.  Permit EM_SPARC and
	EM_SPARC32PLUS objects to be merged.
	(simple_object_elf_functions): Update function name.
	* simple-object-coff.c (simple_object_coff_attributes_merge):
	Rename from simple_object_coff_attributes_compare.
	(simple_object_coff_functions): Update function name.
	* simple-object-mach-o.c (simple_object_mach_o_attributes_merge):
	Renamed from simple_object_mach_o_attributes_compare.
	(simple_object_mach_o_functions): Update function name.
gcc/lto/:
	* lto-object.c (lto_obj_file_open): Call
	simple_object_attributes_merge rather than
	simple_object_attributes_compare.

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

For more information, see <http://gcc.gnu.org/regtest/HEAD/>.

Attachment: native-log.txt
Description: Text document

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