r117533 - in /branches/csl/sourcerygxx-4_1: Cha...

[jsm28 at gcc dot gnu dot org]

Author: jsm28
Date: Sat Oct  7 11:22:45 2006
New Revision: 117533

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117533
Log:
	Backport:
	2005-11-22  Joseph S. Myers  <joseph@codesourcery.com>
	* libgcc-std.ver (GCC_4.2.0): New version.

	2006-02-27  Jakub Jelinek  <jakub@redhat.com>
	* unwind-dw2.c (struct _Unwind_Context): Add signal_frame field.
	(extract_cie_info): Handle S flag in augmentation string.
	(execute_cfa_program): If context->signal_frame, execute also
	fs->pc == context->ra instructions.
	(uw_frame_state_for): If context->signal_frame, don't subtract one
	from context->ra to find FDE.
	(uw_update_context_1): Set context->signal_frame to
	fs->signal_frame.
	(_Unwind_GetIPInfo): New function.
	* unwind-dw2.h (_Unwind_FrameState): Add signal_frame field.
	* unwind-c.c (PERSONALITY_FUNCTION): Use _Unwind_GetIPInfo instead
	of _Unwind_GetIP.
	* unwind-sjlj.c (_Unwind_GetIPInfo): New function.
	* unwind-generic.h (_Unwind_GetIPInfo): New prototype.
	* unwind-compat.c (_Unwind_GetIPInfo): New function.
	* libgcc-std.ver (_Unwind_GetIPInfo): Export @@GCC_4.2.0.
	* config/ia64/unwind-ia64.c (_Unwind_GetIPInfo): New function.
	* config/arm/unwind-arm.h (_Unwind_GetIPInfo): Define.
	* config/i386/linux-unwind.h (x86_fallback_frame_state,
	x86_64_fallback_frame_state): Set fs->signal_frame.
	* config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Likewise.
	(MD_FROB_UPDATE_CONTEXT): Define unconditionally.
	(frob_update_context): Likewise.  Workaround missing S flag in
	Linux 2.6.12 - 2.6.16 kernel vDSOs.
	* config/s390/linux-unwind.h (s390_fallback_frame_state): Likewise.
	Remove the psw_addr + 1 hack.

	2006-02-27  Jakub Jelinek  <jakub@redhat.com>
	* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Use
	_Unwind_GetIPInfo instead of _Unwind_GetIP.

	2006-02-27  Jakub Jelinek  <jakub@redhat.com>
	* exception.cc (PERSONALITY_FUNCTION): Use _Unwind_GetIPInfo instead
	of _Unwind_GetIP.
	* include/i386-signal.h (MAKE_THROW_FRAME): Change into empty macro.
	(HANDLE_DIVIDE_OVERFLOW): Don't adjust _res->eip if falling through
	to throw.
	* include/x86_64-signal.h (MAKE_THROW_FRAME): Change into empty
	macro.
	* include/powerpc-signal.h (MAKE_THROW_FRAME): Change into empty
	macro.

	2006-03-03  Jakub Jelinek  <jakub@redhat.com>
	* config/arm/unwind-arm.h (_Unwind_GetIPInfo): Fix pasto.

	2006-07-21  Steve Ellcey  <sje@cup.hp.com>
	* unwind_ipinfo.m4: New.

	2006-07-21  Steve Ellcey  <sje@cup.hp.com>
	* configure.ac: Use GCC_CHECK_UNWIND_GETIPINFO to
	define HAVE_GETIPINFO.
	* aclocal.m4: Add include of ../config/unwind_ipinfo.m4.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* libmath/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* libsupc++/eh_personality.cc: Check HAVE_GETIPINFO.

	2006-09-26  Jack Howarth  <howarth@bromo.med.uc.edu>
	* exception.cc (PERSONALITY_FUNCTION): use _Unwind_GetIP
	if HAVE_GETIPINFO not defined.
	* configure.ac: use GCC_CHECK_UNWIND_GETIPINFO.
	* aclocal.m4, configure, include/config.h.in, Makefile.in:
	Rebuilt.

	2006-10-03  Geoffrey Keating  <geoffk@apple.com>
	* config/i386/darwin-libgcc.10.5.ver: Update to symbol list for
	current Leopard versions.
	* config/rs6000/darwin-libgcc.10.5.ver: Likewise.

Modified:
    branches/csl/sourcerygxx-4_1/libstdc++-v3/Makefile.in
    branches/csl/sourcerygxx-4_1/libstdc++-v3/aclocal.m4
    branches/csl/sourcerygxx-4_1/libstdc++-v3/config.h.in
    branches/csl/sourcerygxx-4_1/libstdc++-v3/configure
    branches/csl/sourcerygxx-4_1/libstdc++-v3/configure.ac
    branches/csl/sourcerygxx-4_1/libstdc++-v3/include/Makefile.in
    branches/csl/sourcerygxx-4_1/libstdc++-v3/libmath/Makefile.in
    branches/csl/sourcerygxx-4_1/libstdc++-v3/libsupc++/Makefile.in
    branches/csl/sourcerygxx-4_1/libstdc++-v3/libsupc++/eh_personality.cc
    branches/csl/sourcerygxx-4_1/libstdc++-v3/po/Makefile.in
    branches/csl/sourcerygxx-4_1/libstdc++-v3/src/Makefile.in
    branches/csl/sourcerygxx-4_1/libstdc++-v3/testsuite/Makefile.in

Changes in other areas also in this revision:
Added:
    branches/csl/sourcerygxx-4_1/config/unwind_ipinfo.m4
      - copied unchanged from r117513, trunk/config/unwind_ipinfo.m4
Modified:
    branches/csl/sourcerygxx-4_1/ChangeLog.csl
    branches/csl/sourcerygxx-4_1/gcc/config/arm/unwind-arm.h
    branches/csl/sourcerygxx-4_1/gcc/config/i386/darwin-libgcc.10.5.ver
    branches/csl/sourcerygxx-4_1/gcc/config/i386/linux-unwind.h
    branches/csl/sourcerygxx-4_1/gcc/config/ia64/unwind-ia64.c
    branches/csl/sourcerygxx-4_1/gcc/config/rs6000/darwin-libgcc.10.5.ver
    branches/csl/sourcerygxx-4_1/gcc/config/rs6000/linux-unwind.h
    branches/csl/sourcerygxx-4_1/gcc/config/s390/linux-unwind.h
    branches/csl/sourcerygxx-4_1/gcc/libgcc-std.ver
    branches/csl/sourcerygxx-4_1/gcc/unwind-c.c
    branches/csl/sourcerygxx-4_1/gcc/unwind-compat.c
    branches/csl/sourcerygxx-4_1/gcc/unwind-dw2.c
    branches/csl/sourcerygxx-4_1/gcc/unwind-dw2.h
    branches/csl/sourcerygxx-4_1/gcc/unwind-generic.h
    branches/csl/sourcerygxx-4_1/gcc/unwind-sjlj.c
    branches/csl/sourcerygxx-4_1/libjava/Makefile.in
    branches/csl/sourcerygxx-4_1/libjava/aclocal.m4
    branches/csl/sourcerygxx-4_1/libjava/configure
    branches/csl/sourcerygxx-4_1/libjava/configure.ac
    branches/csl/sourcerygxx-4_1/libjava/exception.cc
    branches/csl/sourcerygxx-4_1/libjava/gcj/Makefile.in
    branches/csl/sourcerygxx-4_1/libjava/include/Makefile.in
    branches/csl/sourcerygxx-4_1/libjava/include/config.h.in
    branches/csl/sourcerygxx-4_1/libjava/include/i386-signal.h
    branches/csl/sourcerygxx-4_1/libjava/include/powerpc-signal.h
    branches/csl/sourcerygxx-4_1/libjava/include/x86_64-signal.h
    branches/csl/sourcerygxx-4_1/libjava/testsuite/Makefile.in