GCC build failure, HEAD@160713 on native

[regress]

With your recent patch, GCC HEAD revision 160713 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 160707.

Log information for changes since the last build:
------------------------------------------------------------------------
r160708 | charlet | 2010-06-14 01:06:34 -0700 (Mon, 14 Jun 2010) | 11 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/init.c
   M /trunk/gcc/ada/prj-proc.adb

2010-06-14  Pascal Obry  <obry@adacore.com>

	* prj-proc.adb: Fix copy of object directory for extending projects.

2010-06-14  Jose Ruiz  <ruiz@adacore.com>

	* init.c (__gnat_alternate_stack): Define this space for PowerPC linux
	(__gnat_install_handler, PowerPC linux): Activate the alternative
	signal stack.


------------------------------------------------------------------------
r160709 | charlet | 2010-06-14 01:14:10 -0700 (Mon, 14 Jun 2010) | 12 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/checks.adb
   M /trunk/gcc/ada/sem_ch4.adb

2010-06-14  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Complete_Object_Operation): After analyzing the
	rewritten call, preserve the resulting type to prevent spurious errors,
	when the call is implicitly dereferenced in the context of an in-out
	actual.

	* checks.adb (Apply_Discriminant_Check): If the target of the
	assignment is a renaming of a heap object, create constrained type for
	it to apply check.


------------------------------------------------------------------------
r160710 | charlet | 2010-06-14 01:20:41 -0700 (Mon, 14 Jun 2010) | 16 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/a-coinve.adb
   M /trunk/gcc/ada/a-convec.adb
   M /trunk/gcc/ada/sem_prag.adb

2010-06-14  Jerome Lambourg  <lambourg@adacore.com>

	* sem_prag.adb (Check_Duplicated_Export_Name): Remove check for
	CLI_Target as this prevents proper detection of exported names
	duplicates when the exported language is different to CIL.
	(Process_Interface_Name): Add check for CIL convention exports,
	replacing the old one from Check_Duplicated_Export_Name.

2010-06-14  Matthew Heaney  <heaney@adacore.com>

	* a-coinve.adb, a-convec.adb (operator "&"): Check both that new length
	and new last satisfy constraints.
	(Delete_Last): prevent overflow for subtraction of index values
	(To_Vector): prevent overflow for addition of index values


------------------------------------------------------------------------
r160711 | charlet | 2010-06-14 01:27:05 -0700 (Mon, 14 Jun 2010) | 27 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/a-convec.adb
   M /trunk/gcc/ada/checks.adb
   M /trunk/gcc/ada/g-socket.ads
   M /trunk/gcc/ada/gnat_ugn.texi
   M /trunk/gcc/ada/init.c
   M /trunk/gcc/ada/sem_ch13.adb
   M /trunk/gcc/ada/sem_ch8.adb
   M /trunk/gcc/ada/sem_prag.adb

2010-06-14  Robert Dewar  <dewar@adacore.com>

	* a-convec.adb, sem_prag.adb, checks.adb: Minor reformatting

2010-06-14  Eric Botcazou  <ebotcazou@adacore.com>

	* init.c: Code clean up.

2010-06-14  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address): Do
	not insert address clause in table for later validation if type of
	entity is generic, to prevent possible spurious errors. 

	* sem_ch8.adb: Code clean up.

2010-06-14  Ben Brosgol  <brosgol@adacore.com>

	* gnat_ugn.texi: Expanded @ovar macro inline to solve problem with
	texi2pdf and texi2html.
	Document how to change scheduling properties on HP-UX.

2010-06-14  Thomas Quinot  <quinot@adacore.com>

	* g-socket.ads: Remove misleading comments.


------------------------------------------------------------------------
r160712 | charlet | 2010-06-14 01:31:33 -0700 (Mon, 14 Jun 2010) | 5 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/initialize.c

2010-06-14  Olivier Hainque  <hainque@adacore.com>

	* initialize.c (VxWorks section): Update comments.


------------------------------------------------------------------------
r160713 | charlet | 2010-06-14 02:08:47 -0700 (Mon, 14 Jun 2010) | 27 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/gcc-interface/Makefile.in
   M /trunk/gcc/ada/gnat_ugn.texi
   A /trunk/gcc/ada/s-auxdec-vms-alpha.adb
   M /trunk/gcc/ada/s-auxdec-vms_64.ads
   M /trunk/gcc/ada/s-stoele.adb
   M /trunk/gcc/ada/sem_ch4.adb
   M /trunk/gcc/ada/sem_ch6.adb
   M /trunk/gcc/ada/sem_res.adb

2010-06-14  Gary Dismukes  <dismukes@adacore.com>

	* gnat_ugn.texi: Minor typo fixes and wording changes

2010-06-14  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Analyze_One_Call): If the call has been rewritten from a
	prefixed form, do not re-analyze first actual, which may need an
	implicit dereference.
	* sem_ch6.adb (Analyze_Procedure_Call): If the call is given in
	prefixed notation, the analysis will rewrite the node, and possible
	errors appear in the rewritten name of the node.
	* sem_res.adb: If a call is ambiguous because its first parameter is
	an overloaded call, report list of candidates, to clarify ambiguity of
	enclosing call.

2010-06-14  Doug Rupp  <rupp@adacore.com>

	* s-auxdec-vms-alpha.adb: New package body implementing legacy
	VAX instructions with Asm insertions.
	* s-auxdec-vms_64.ads: Inline VAX queue functions
	* s-stoele.adb: Resolve some ambiguities in To_Addresss with s-suxdec
	that show up only on VMS.
	* gcc-interface/Makefile.in: Provide translation for
	s-auxdec-vms-alpha.adb.


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

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

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	  /Users/regress/tbox/svn-gcc/gcc/config/darwin-driver.c
/Users/regress/tbox/native/build/./prev-gcc/xgcc -B/Users/regress/tbox/native/build/./prev-gcc/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/lib/ -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/include -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/sys-include    -c  -DIN_GCC_FRONTEND -g -O2 -mdynamic-no-pic -gtoggle -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -Wold-style-definition -Wc++-compat -fno-common  -DHAVE_CONFIG_H -I. -Ijava -I/Users/regress/tbox/svn-gcc/gcc -I/Users/regress/tbox/svn-gcc/gcc/java -I/Users/regress/tbox/svn-gcc/gcc/../include -I./../intl -I/Users/regress/tbox/svn-gcc/gcc/../libcpp/include  -I/Users/regress/tbox/svn-gcc/gcc/../libdecnumber -I/Users/regress/tb
 ox/svn-gcc/gcc/../libdecnumber/dpd -I../libdecnumber     /Users/regress/tbox/svn-gcc/gcc/java/jvgenmain.c -o java/jvgenmain.o
/Users/regress/tbox/native/build/./prev-gcc/xgcc -B/Users/regress/tbox/native/build/./prev-gcc/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/lib/ -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/include -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.8.0/sys-include    -c  -DIN_GCC_FRONTEND -g -O2 -mdynamic-no-pic -gtoggle -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -Wold-style-definition -Wc++-compat -fno-common  -DHAVE_CONFIG_H -I. -Ijava -I/Users/regress/tbox/svn-gcc/gcc -I/Users/regress/tbox/svn-gcc/gcc/java -I/Users/regress/tbox/svn-gcc/gcc/../include -I./../intl -I/Users/regress/tbox/svn-gcc/gcc/../libcpp/include  -I/Users/regress/tbox/svn-gcc/gcc/../libdecnumber -I/Users/regress/tb
 ox/svn-gcc/gcc/../libdecnumber/dpd -I../libdecnumber     /Users/regress/tbox/svn-gcc/gcc/java/jcf-dump.c -o java/jcf-dump.o
[address=a5a5a5a9 pc=000f77a0]
In file included from /usr/include/math.h:26:0,
                 from /Users/regress/tbox/svn-gcc/gcc/java/jcf-dump.c:63:
/usr/include/architecture/ppc/math.h: In function '__inline_isnormal':
/usr/include/architecture/ppc/math.h:218:3: internal compiler error: Segmentation Fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [java/jcf-dump.o] Error 1
make[3]: *** Waiting for unfinished jobs....
rm gcj-dbtool.pod jcf-dump.pod jv-convert.pod gcj.pod gc-analyze.pod gfdl.pod cpp.pod gij.pod gcov.pod gfortran.pod fsf-funding.pod gcc.pod grmic.pod
make[2]: *** [all-stage2-gcc] Error 2
make[1]: *** [stage2-bubble] Error 2
make: *** [bootstrap] Error 2
+ '[' -s .bad_compare ']'
+ exit 1
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-- 
Geoffrey Keating <geoffk@apple.com> 
(via an automated GCC regression-testing script.)