GCC build failure, HEAD@181234 on native

GCC regression tester regress@geoffk.org
Wed Nov 9 20:46:00 GMT 2011


With your recent patch, GCC HEAD revision 181234 had problems on:
native: build (seems to have stopped earlier)
Attached is build output for those targets.
The previous build was of revision 181231.

Log information for changes since the last build:
------------------------------------------------------------------------
r181232 | burnus | 2011-11-09 11:36:54 -0800 (Wed, 09 Nov 2011) | 7 lines
Changed paths:
   M /trunk/gcc/fortran/ChangeLog
   M /trunk/gcc/fortran/symbol.c

2011-11-09  Tobias Burnus  <burnus@net-b.de>

        * symbol.c (clear_sym_mark, traverse_ns): Remove functions.
        (count_st_nodes, do_traverse_symtree, fill_st_vector): New functions.
        (gfc_traverse_symtree, gfc_traverse_ns): Call do_traverse_symtree.


------------------------------------------------------------------------
r181233 | rth | 2011-11-09 11:51:49 -0800 (Wed, 09 Nov 2011) | 1 line
Changed paths:
   M /trunk/libitm/ChangeLog
   M /trunk/libitm/config/x86/cacheline.h

libitm: Avoid non-portable x86 branch prediction mnemonic.
------------------------------------------------------------------------
r181234 | ian | 2011-11-09 12:06:31 -0800 (Wed, 09 Nov 2011) | 29 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/gcc.dg/split-5.c
   M /trunk/gcc/testsuite/lib/target-supports.exp
   M /trunk/libgcc/ChangeLog
   M /trunk/libgcc/config/i386/morestack.S
   M /trunk/libgcc/generic-morestack.c
   M /trunk/libgcc/libgcc-std.ver.in

libgcc/:
	* generic-morestack.c: Include <string.h>.
	(uintptr_type): Define.
	(struct initial_sp): Add dont_block_signals field.  Reduce size of
	extra array by 1.
	(allocate_segment): Set prev field to NULL.  Don't set
	__morestack_current_segment or __morestack_segments.
	(__generic_morestack): Update current->prev and *pp after calling
	allocate_segment.
	(__morestack_block_signals): Don't do anything if
	dont_block_signals is set.
	(__morestack_unblock_signals): Likewise.
	(__generic_findstack): Check for initial_sp == NULL.  Add casts to
	uintptr_type.
	(__splitstack_block_signals): New function.
	(enum __splitstack_content_offsets): Define.
	(__splitstack_getcontext, __splitstack_setcontext): New functions.
	(__splitstack_makecontext): New function.
	(__splitstack_block_signals_context): New function.
	(__splitstack_find_context): New function.
	* config/i386/morestack.S (__morestack_get_guard): New function.
	(__morestack_set_guard, __morestack_make_guard): New functions.
	* libgcc-std.ver.in: Add new functions to GCC_4.7.0.

gcc/testsuite/:
	* lib/target-supports.exp (check_effective_target_ucontext_h): New
	procedure.
	* gcc.dg/split-5.c: New test.

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

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

-------------- next part --------------
checking for strchr... yes
checking for strrchr... yes
checking for memcpy... (cached) yes
checking for memmove... (cached) yes
checking for strcmp... yes
checking for closedir... yes
checking for opendir... (cached) yes
checking for readdir... yes
configure: updating cache .././config.cache
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
config.status: executing default-1 commands
Adding multilib support to Makefile in /home/regress/tbox/svn-gcc/libjava/libltdl
with_multisubdir=
config.status: executing depfiles commands
make[1]: Leaving directory `/home/regress/tbox/native/build'
make: *** [bootstrap] Error 2
+ '[' -s .bad_compare ']'
+ exit 1
-------------- next part --------------

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


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