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Paul Brook 617a1b7144 Makefile.in: Set and use UNWIND_H. 
2005-06-28  Paul Brook  <paul@codesourcery.com>

gcc/
	* Makefile.in: Set and use UNWIND_H.  Install as unwind.h.
	* c-decl.c (finish_decl): Call default_init_unwind_resume_libfunc.
	* except.c (add_ehspec_entry): Generate arm eabi filter lists.
	(assign_filter_values): Ditto.
	(output_ttype): New function.
	(output_function_exception_table): Use output_ttype.  Generate arm
	eabi filter lists.
	(default_init_unwind_resume_libfunc): New function.
	* except.h (default_init_unwind_resume_libfunc): Add prototype.
	* optabs.c (init_optabs): Don't set unwind_resume_libfunc.
	* opts.c (decode_options): Use targetm.unwind_tables_default.
	* target-def.h (TARGET_ASM_TTYPE): Provide and use definition.
	(TARGET_ARM_EABI_UNWINDER, TARGET_UNWIND_TABLES_DEFAULT): Ditto.
	* target.h (struct gcc_target): Add asm.ttype, unwind_tables_default
	and arm_eabi_unwinder.
	* unwind-c.c: Support Arm EABI unwinder.
	* unwind.h: Rename ...
	* unwind-generic.h: ... To this.
	* doc/tm.texi (TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER): Document.
	(TARGET_UNWID_TABLES_DEFAULT): Document.

	* config/arm/arm-protos.h (arm_output_fn_unwind): Add prototype.
	* config/arm/arm.c (arm_unwind_emit, arm_output_ttype): New functions.
	(TARGET_UNWIND_EMIT, TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER):
	Define.
	(thumb_pushpop, thumb_output_function_prologue): Output unwinding
	directives.
	(arm_unwind_emit_stm, arm_unwind_emit_set): New functions.
	* config/arm/arm.h (MUST_USE_SJLJ_EXCEPTIONS): Only define when
	!TARGET_UNWIND_INFO.
	(ARM_OUTPUT_FN_UNWIND, ARM_EABI_UNWIND_TABLES): Define.
	* config/arm/bpabi.h (TARGET_UNWIND_INFO): Define.
	* config/arm/elf.h (ASM_DECLARE_FUNCTION_NAME,
	ASM_DECLARE_FUNCTION_SIZE): Use ARM_OUTPUT_FN_UNWIND.
	* config/arm/lib1funcs.asm: Include libunwind.S.
	* config/arm/libgcc-bpabi.ver: Add unwinding routines.
	* config/arm/libunwind.S: New file.
	* config/arm/pr-support.c: New file.
	* config/arm/t-bpabi (LIB1ASMFUNCS): Add _unwind.
	(UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
	* config/arm/t-symbian (UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
	* config/arm/unwind-arm.c: New file.
	* config/arm/unwind-arm.h: New file.
	* config/i386/t-netware (USER_H): Remove unwind.h.
	* config/ia64/ia64.h (TARGET_UNWIND_TABLES_DEFAULT): Define.

gcc/cp/
	* Make-lang.in (cp/except.o): Depend on $(TARGET_H)
	* except.c: Include target.h.
	(init_exception_processing): Initialize unwind_resume_libfunc.
	* doc/tm.texi: Document TARGET_ASM_TTYPE
gcc/ada/
	* misc.c (gnat_init_gcc_eh): Call default_init_unwind_resume_libfunc.
gcc/java/
	* decl.c (java_init_decl_processing): Call
	default_init_unwind_resume_libfunc.
gcc/objc/
	* objc-act.c (objc_init_exceptions): Call
	default_init_unwind_resume_libfunc.
libstdc++/
	* acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Check for
	__cxa_end_cleanup.
	* libsupc++/Makefile.am (sources): Add eh_call.c and eh_arm.c.
	* libsupc++/eh_arm.cc: New file.
	* libsupc++/eh_call.cc: New file.
	* libsupc++/eh_catch.cc (__cxa_get_exception_ptr): Use
	__gxx_caught_object.
	(__cxa_begin_catch): Ditto. Use __is_gxx_exception_class. Call
	_Unwind_Complete when using the ARM EABI.
	(__cxa_end_catch): Use __is_gxx_exception_class.
	* libsupc++/eh_personality.cc: Define NO_SIZE_OF_ENCODED_VALUE when
	using the ARM EABI.
	(save_caught_exception, restore_caught_exception): New functions.
	(_throw_typet): New typedef.
	(get_ttype_entry, get_adjusted_ptr, check_exception_spec): Add ARM
	EABI implementations.
	(PERSONALITY_FUNCTION): Use new functions.  Addd support for ARM EABI
	unwinding libary.
	(__cxa_unexpected): Disable when using the ARM EABI.
	* libsupc++/eh_throw.cc (__cxa_throw): Use __GXX_INIT_EXCEPTION_CLASS.
	(__cxa_rethrow): Use __is_gxx_exception_class.  Call
	_Unwind_RaiseException when using the ARM EABI.
	* libsupc++/unwind-cxx.h (struct __cxa_exception): Add fields for ARM
	EABI semantics.
	(struct __cxa_eh_globals): Ditto.
	(__cxa_call_terminate): Add prototype.
	(__cxa_type_match, __cxa_begin_cleanup, __cxa_end_cleanup): Add
	prototypes.
	(__get_exception_header_from_obj, __get_exception_header_from_ue):
	Move earlier in file.
	(__is_gxx_exception_class, __GXX_INIT_EXCEPTION_CLASS,
	__gxx_caught_object): New functions.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libmath/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* src/Makefie.in: Regenerate.
	* testsuite/makefile.in: Regenerate.

From-SVN: r101385
2005-06-28 19:52:27 +00:00
boehm-gc os_dep.c: Add FreeBSD/PowerPC bits. 2005-06-15 23:25:54 +02:00
config re PR libgcj/19877 (sometimes reconfiguring leads to incorrect config.h) 2005-06-14 20:05:59 +00:00
contrib btest-gcc.sh: Add support for option --add-passes-despite-regression. 2005-06-07 07:42:22 +00:00
fastjar configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS. 2005-05-18 01:38:46 +00:00
fixincludes inclhack.def (AAB_darwin7_9_long_double_funcs): New. 2005-06-24 23:43:15 +00:00
gcc Makefile.in: Set and use UNWIND_H. 2005-06-28 19:52:27 +00:00
gnattools re PR ada/19959 (Can't compile gnattools for the cross targets) 2005-03-30 10:56:55 +02:00
include Index: include/ChangeLog 2005-06-21 00:24:59 +00:00
INSTALL
intl Update the address and telephone number of the FSF organization 2005-05-13 08:03:47 +00:00
libada Fix ada enabled "make html". 2005-04-27 18:39:03 -07:00
libcpp * tr.po, vi.po: Update. 2005-06-18 22:50:11 +01:00
libffi re PR libffi/21943 (O32 libffi.so fails to link on IRIX 6) 2005-06-15 00:10:05 +00:00
libgfortran re PR libfortran/22170 ([4.0 only] Handle format slash error) 2005-06-28 10:43:23 +00:00
libiberty Index: include/ChangeLog 2005-06-21 00:24:59 +00:00
libjava re PR libgcj/22189 (Table Full in gcj-dbtool if -m option used with smallest possible input) 2005-06-28 14:31:22 +00:00
libmudflap * testsuite/libmudflap.c/externs-1.c (main): Add return statement. 2005-06-19 16:01:03 +00:00
libobjc NXConstStr.h, [...]: Do not include Objective-C headers as system headers. 2005-06-08 15:13:17 +00:00
libstdc++-v3 Makefile.in: Set and use UNWIND_H. 2005-06-28 19:52:27 +00:00
maintainer-scripts crontab: Spread snapshot building more evenly throughout the week. 2005-05-21 21:56:24 +00:00
zlib re PR libgcj/19877 (sometimes reconfiguring leads to incorrect config.h) 2005-06-14 20:05:59 +00:00
.cvsignore
ABOUT-NLS
ChangeLog Makefile.def (stagefeedback): Come after profile. 2005-06-23 07:31:23 +00:00
ChangeLog.tree-ssa Merge tree-ssa-20020619-branch into mainline. 2004-05-13 02:41:07 -04:00
compile install-sh, compile: Import from automake. 2004-11-16 01:04:30 +00:00
config-ml.in re PR bootstrap/18033 (--disable-aix64 doesn't remove ppc64 from multilib list) 2005-01-12 19:47:56 -05:00
config.guess config.guess, config.sub: Import from savannnah. 2004-11-16 00:57:01 +00:00
config.rpath
config.sub config.sub: Add cases for the Renesas m32c. 2005-06-02 20:16:32 -04:00
configure configure.in: Enable target-libffi again for *-*-linux* and *-*-elf. 2005-06-07 09:32:14 +00:00
configure.in configure.in: Enable target-libffi again for *-*-linux* and *-*-elf. 2005-06-07 09:32:14 +00:00
COPYING
COPYING.LIB
depcomp top level: 2005-06-13 08:26:05 +00:00
install-sh install-sh, config.sub: Import from upstream. 2005-01-18 01:20:48 +00:00
libtool.m4 libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Use quotes on lt_cv_sys_max_cmd_len for now. 2005-05-10 01:31:58 +00:00
ltcf-c.sh ltconfig: Define file_list_spec. 2005-05-05 11:04:39 -04:00
ltcf-cxx.sh ltconfig: Define file_list_spec. 2005-05-05 11:04:39 -04:00
ltcf-gcj.sh ltconfig: Define file_list_spec. 2005-05-05 11:04:39 -04:00
ltconfig ltconfig: Define file_list_spec. 2005-05-05 11:04:39 -04:00
ltmain.sh ltconfig: Define file_list_spec. 2005-05-05 11:04:39 -04:00
MAINTAINERS * MAINTAINERS: Update my email address. 2005-06-13 19:06:49 +00:00
Makefile.def Makefile.def (stagefeedback): Come after profile. 2005-06-23 07:31:23 +00:00
Makefile.in Makefile.def (stagefeedback): Come after profile. 2005-06-23 07:31:23 +00:00
Makefile.tpl Makefile.def (stagefeedback): Come after profile. 2005-06-23 07:31:23 +00:00
missing missing: Import latest version from master repository. 2004-09-07 08:33:10 +00:00
mkdep
mkinstalldirs re PR bootstrap/11932 (Parallel bootstrap failure with sparc libiberty multilib) 2004-02-20 02:01:16 +00:00
move-if-change
README
README.SCO * README.SCO: Update the URL. 2005-05-08 17:49:46 +00:00
symlink-tree
ylwrap * ylwrap: Import from Automake 1.9.5. 2005-05-15 18:17:10 +00:00

README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the file COPYING
for copying permission.  The manuals, and some of the runtime
libraries, are under different terms; see the individual source files
for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs.html for how to report bugs usefully.