Commit Graph

430 Commits

Author SHA1 Message Date
Georg-Johann Lay e4fe948a6e re PR target/50931 ([avr] Support a 24-bit scalar integer mode)
gcc/
	PR target/50931
	* config/avr/avr-modes.def: New file defining PSImode.
	* config/avr/avr-c.c (__INT24_MAX__, __INT24_MIN__,
	__UINT24_MAX__): New built-in defines.
	* config/avr/avr.md (adjust_len): Add tstpsi, mov24,  reload_in24,
	ashlpsi, ashrpsi, lshrpsi.
	(QISO, QIDI, HISI, HIDI, MPUSH, rotx, rotsmode): Add PSI.
	(MOVMODE): New mode iterator.
	(movpsi): New expander.
	(movqi, movhi, movsi, movsf, movpsi): Write as one using MOVMODE.
	(*reload_inpsi, *movpsi): New insns.
	(*reload_inpsi): New RTL peephole.
	(addpsi3, *addpsi3_zero_extend.qi, *addpsi3_zero_extend.hi,
	*addpsi3_sign_extend.hi): New insns.
	(subpsi3, *subpsi3_zero_extend.qi, *subpsi3_zero_extend.hi,
	*subpsi3_sign_extend.hi): New insns.
	(divmodpsi4, udivmodpsi4): New define insn-and-split.
	(*divmodpsi4_call, *udivmodpsi4_call): New insns.
	(andpsi3, iorpsi3, xorpsi3): New insns.
	(*rotlpsi2.1, *rotlpsi2.23): New insns.
	(*rotw<mode>): Insn condition only allow even-sized modes.
	(*rotb<mode>): Insn condition allows odd-sized modes.
	(ashlpsi3, ashrpsi3, lshrpsi3, *addpsi3.lt0): New insns.
	(negpsi2, one_cmplpsi2): New insns.
	(extendqipsi2, extendhipsi2, extendpsisi2): New insns.
	(zero_extendqipsi2, zero_extendhipsi2, zero_extendpsisi2): New
	insn-and-splits.
	(*cmppsi, *negated_tstpsi, *reversed_tstpsi): New insns.
	(cbranchpsi4): New expander.
	* config/avr/constraints.md (Ca3, Co3, Cx3): New constraints.
	* config/avr/avr-protos.h (avr_out_tstpsi, avr_out_movpsi,
	avr_out_ashlpsi3, avr_out_ashrpsi3, avr_out_lshrpsi3,
	avr_out_reload_inpsi): New prototypes.

	* config/avr/avr.c (TARGET_SCALAR_MODE_SUPPORTED_P): Define to...
	(avr_scalar_mode_supported_p): ...this new static function.
	(avr_asm_len): Always return "".
	(avr_out_load_psi, avr_out_store_psi): New static functions.
	(avr_out_movpsi, avr_out_reload_inpsi): New functions.
	(avr_out_tstpsi): New function.
	(avr_out_ashlpsi3, avr_out_ashrpsi3, avr_out_lshrpsi3): New functions.
	(avr_out_plus_1, output_reload_in_const): Handle 3-byte types.
	(avr_simplify_comparison_p): Ditto.
	(adjust_insn_length): Handle ADJUST_LEN_RELOAD_IN24,
	ADJUST_LEN_MOV24, ADJUST_LEN_TSTPSI, ADJUST_LEN_ASHLPSI,
	ADJUST_LEN_ASHRPSI, ADJUST_LEN_LSHRPSI.
	(avr_rtx_costs_1): Report PSI costs.
	(avr_libcall_value): Handle odd-sized parameters.
	(avr_init_builtin_int24): New static function to define built-in
	24-bit types __int24 and __uint24.
	(avr_init_builtins): Use it.

libgcc/
	PR target/50931
	* config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
	* config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.

From-SVN: r180962
2011-11-04 16:20:18 +00:00
Joel Sherrill 7084e0378d re PR target/50989 (sparc libgcc2 __udivmoddi4 has undefined reference to .umul)
2011-11-04  Joel Sherrill  <joel.sherrill@oarcorp.com>

	PR target/50989
	* config.host (sparc-*-rtems*): Add sparc/t-softmul.

From-SVN: r180946
2011-11-04 12:57:40 +00:00
Rainer Orth 1a03203481 Restore c6x-elf bootstrap
* config/c6x/t-elf (LIB2ADDEH): Set.
	* config/c6x/t-c6x-elf: Remove.

From-SVN: r180942
2011-11-04 11:55:52 +00:00
Rainer Orth d385f772fe Use sol2-c[1n].S on more targets
* config/i386/sol2-ci.S: Rename to ...
	* config/i386/crti.S: ... this.
	* config/i386/sol2-cn.S: Rename to ...
	* config/i386/crtn.S: ... this.
	* config/sparc/sol2-ci.S: Rename to ...
	* config/sparc/crti.S: ... this.
	* config/sparc/sol2-cn.S: Rename to ...
	* config/sparc/crtn.S: ... this.
	* config/t-sol2 (CUSTOM_CRTIN): Remove.
	(crti.o, crtn.o): Remove.

From-SVN: r180941
2011-11-04 11:54:17 +00:00
Tristan Gingold 1ba878a991 fde-vms.c: Do not include md-unwind-support.h
2011-11-04  Tristan Gingold  <gingold@adacore.com>

	* config/ia64/fde-vms.c: Do not include md-unwind-support.h

From-SVN: r180929
2011-11-04 09:25:41 +00:00
Kaz Kojima 02750c15b6 t-sh: Use $(gcc_compile) instead of $(compile).
* config/sh/t-sh: Use $(gcc_compile) instead of $(compile).

From-SVN: r180921
2011-11-04 00:41:58 +00:00
Hans-Peter Nilsson bf86b0671b config.host (crisv32-*-none, [...]): Remove.
* config.host (crisv32-*-none, cris-*-none): Remove.
	(crisv32-*-elf): Append to tmake_file, don't just set it.
	(cris-*-elf): Add missing t-fdpbit to tmake_file.

From-SVN: r180854
2011-11-03 21:16:07 +00:00
Rainer Orth d0bc53bdb4 t-ppccomm (ecrti$(objext)): Use $<.
* config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
	(ecrtn$(objext)): Likewise.
	(ncrti$(objext)): Likewise.
	(ncrtn$(objext)): Likewise.

From-SVN: r180830
2011-11-03 11:42:27 -04:00
Andreas Schwab 036da8303f * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
From-SVN: r180820
2011-11-03 09:57:54 +00:00
David S. Miller d2a7d041b6 Fix multilib build of libgcc on Linux/sparc.
* configure.ac: Set host_address on sparc too.
	* configure: Regenerate.
	* config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
	based upon host_address.
	* config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.

From-SVN: r180818
2011-11-02 23:07:39 -07:00
Jason Merrill af8ed618fb * config/rs6000/t-ppccomm: Add missing \.
From-SVN: r180799
2011-11-02 16:52:10 -04:00
Rainer Orth 5d1c8e77cf Move gthr to toplevel libgcc
gcc:
	* gthr-single.h, gthr.h: Move to ../libgcc.
	* gthr-aix.h: Move to ../libgcc/config/rs6000.
	* gthr-dce.h: Move to ../libgcc/config/pa.
	* gthr-lynx.h: Move to ../libgcc/config.
	* gthr-mipssde.h: Move to ../libgcc/config/mips.
	* gthr-posix.h: Move to ../libgcc/config.
	* gthr-rtems.h: Likewise.
	* gthr-tpf.h: Move to ../libgcc/config/s390.
	* gthr-vxworks.h: Move to ../libgcc/config.
	* gthr-win32.h: Move to ../libgcc/config/i386.
	* configure.ac (gthread_flags): Remove
	(gthr-default.h): Don't create.
	(thread_file): Don't substitute.
	* configure: Regenerate.
	* Makefile.in (GCC_THREAD_FILE): Remove.
	(GTHREAD_FLAGS): Remove.
	(libgcc.mvars): Remove GTHREAD_FLAGS.
	* config/t-vxworks (EXTRA_HEADERS): Remove.

	gcc/po:
	* EXCLUDES (gthr-aix.h, gthr-dce.h, gthr-posix.c, gthr-posix.h)
	(gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h)
	(gthr-win32.h, gthr.h): Remove.

	libgcc:
	* gthr-single.h, gthr.h: New files.
	* config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
	config/gthr-vxworks.h, config/i386/gthr-win32.h,
	config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
	config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
	* config/i386/gthr-win32.c: Include "gthr-win32.h".
	* configure.ac (thread_header): New variable.
	Set it depending on target_thread_file.
	(gthr-default.h): Link from $thread_header.
	* configure: Regenerate.
	* Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).

	libgfortran:
	* Makefile.am (AM_CPPFLAGS): Add
	-I$(srcdir)/$(MULTISRCTOP)../libgcc, -I$(MULTIBUILDTOP)../libgcc.
	* Makefile.in: Regenerate.
	* acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Remove.
	* configure.ac (LIBGFOR_CHECK_GTHR_DEFAULT): Likewise.
	* configure: Regenerate.
	* config.h.in: Regenerate.

	libobjc:
	* Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
	* configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
	* configure: Regenerate.
	* config.h.in: Regenerate.

	libstdc++-v3:
	* acinclude.m4 (GLIBCXX_CONFIGURE): Determine and substitute
	toplevel_builddir.
	(GLIBCXX_ENABLE_THREADS): Remove glibcxx_thread_h,
	HAVE_GTHR_DEFAULT, enable_thread.
	(GLIBCXX_CHECK_GTHREADS): Reflect gthr move to libgcc.
	* include/Makefile.am (thread_host_headers): Remove
	${host_builddir}/gthr-tpf.h.
	(${host_builddir}/gthr.h): Reflect gthr move to libgcc.
	Use $<.
	(${host_builddir}/gthr-single.h): Likewise.
	(${host_builddir}/gthr-posix.h): Likewise.
	(${host_builddir}/gthr-tpf.h): Remove.
	(${host_builddir}/gthr-default.h): Likewise.
	* configure, config.h.in: Regenerate.
	* Makefile.in, doc/Makefile.in, include/Makefile.in,
	libsupc++/Makefile.in, po/Makefile.in, python/Makefile.in,
	src/Makefile.intestsuite/Makefile.in: Regenerate.

From-SVN: r180776
2011-11-02 15:28:43 +00:00
Rainer Orth 852b75ed97 Move libgcc_tm_file to toplevel libgcc
gcc:
	* configure.ac (libgcc_tm_file_list, libgcc_tm_include_list):
	Remove.
	* configure: Regenerate.
	* Makefile.in (libgcc_tm_file_list, libgcc_tm_include_list): Remove.
	(TM_H): Remove libgcc_tm.h, $(libgcc_tm_file_list).
	(libgcc_tm.h, cs-libgcc_tm.h): Remove.
	(clean): Remove libgcc_tm.h
	* mkconfig.sh: Don't include libgcc_tm.h in tm.h.
	* config.gcc (libgcc_tm_file): Remove.
	(arm*-*-linux*): Remove libgcc_tm_file for arm*-*-linux-*eabi.
	(arm*-*-uclinux*): Remove libgcc_tm_file for arm*-*-uclinux*eabi.
	(arm*-*-eabi*, arm*-*-symbianelf*): Remove libgcc_tm_file.
	(avr-*-rtems*): Likewise.
	(avr-*-*): Likewise.
	(frv-*-elf): Likewise.
	(frv-*-*linux*): Likewise.
	(h8300-*-rtems*): Likewise.
	(h8300-*-elf*): Likewise.
	(i[34567]86-*-darwin*): Likewise.
	(x86_64-*-darwin*): Likewise.
	(rx-*-elf*): Likewise.
	(tic6x-*-elf): Likewise.
	(tic6x-*-uclinux): Likewise.
	(i[34567]86-*-linux*, x86_64-*-linux*): Likewise.

	libgcc:
	* configure.ac (tm_file_): New variable.
	Determine from tm_file.
	(tm_file, tm_defines): Substitute.
	* configure: Regenerate.
	* mkheader.sh: New file.
	* Makefile.in (clean): Remove libgcc_tm.h.
	($(objects)): Depend on libgcc_tm.h.
	(libgcc_tm_defines, libgcc_tm_file): New variables.
	(libgcc_tm.h, libgcc_tm.stamp): New targets.
	($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
	($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
	($(extra-parts)): Depend on libgcc_tm.h.
	* config.host (tm_defines, tm_file): New variable.
	(arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
	(arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
	(arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
	(avr-*-rtems*): Likewise.
	(avr-*-*): Likewise.
	(frv-*-elf): Likewise.
	(frv-*-*linux*): Likewise.
	(h8300-*-rtems*): Likewise.
	(h8300-*-elf*): Likewise.
	(i[34567]86-*-darwin*): Likewise.
	(x86_64-*-darwin*): Likewise.
	(rx-*-elf): Likewise.
	(tic6x-*-uclinux): Likewise.
	(tic6x-*-elf): Likewise.
	(i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
	* config/alpha/gthr-posix.c: Include libgcc_tm.h.
	* config/i386/cygming-crtbegin.c: Likewise.
	* config/i386/cygming-crtend.c: Likewise.
	* config/ia64/fde-vms.c: Likewise.
	* config/ia64/unwind-ia64.c: Likewise.
	* config/libbid/bid_gcc_intrinsics.h: Likewise.
	* config/rs6000/darwin-fallback.c: Likewise.
	* config/stormy16/lib2funcs.c: Likewise.
	* config/xtensa/unwind-dw2-xtensa.c: Likewise.
	* crtstuff.c: Likewise.
	* dfp-bit.h: Likewise.
	* emutls.c: Likewise.
	* fixed-bit.c: Likewise.
	* fp-bit.c: Likewise.
	* generic-morestack-thread.c: Likewise.
	* generic-morestack.c: Likewise.
	* libgcc2.c: Likewise.
	* libgcov.c: Likewise.
	* unwind-dw2-fde-dip.c: Likewise.
	* unwind-dw2-fde.c: Likewise.
	* unwind-dw2.c: Likewise.
	* unwind-sjlj.c: Likewise.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r180775
2011-11-02 15:26:35 +00:00
Rainer Orth f9989b51a9 Move libgcc2 to toplevel libgcc
toplevel:
	* Makefile.tpl (EXTRA_GCC_FLAGS): Remove LIBGCC2_CFLAGS,
	LIBGCC2_DEBUG_CFLAGS, LIBGCC2_INCLUDES.
	* Makefile.in: Regenerate.

	config:
	* mh-interix (LIBGCC2_DEBUG_CFLAGS): Remove.

	gcc:
	* Makefile.in (LIBGCC2_DEBUG_CFLAGS LIBGCC2_CFLAGS)
	(LIBGCC2_INCLUDES, TARGET_LIBGCC2_CFLAGS, LIB2FUNCS_EXTRA)
	(LIB2FUNCS_STATIC_EXTRA, LIB2FUNCS_EXCLUDE, T, T_TARGET)
	(INCLUDES_FOR_TARGET): Remove.
	(LIBGCC2_CFLAGS): Don't export.
	(LIB2FUNCS_ST, LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST, srcdirify):
	Remove.
	(libgcc-support): Remove $(LIB2ADD), $(LIB2ADD_ST) dependencies.
	(libgcc.mvars): Likewise.
	Don't emit LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE, LIB2ADD, LIB2ADD_ST,
	LIB2_SIDITI_CONV_FUNCS, LIB2_DIVMOD_FUNCS, LIBGCC2_CFLAGS,
	TARGET_LIBGCC2_CFLAGS.
	Emit GTHREAD_FLAGS.
	* libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: Move to ../libgcc.
	* config/darwin-64.c: Move to ../libgcc/config.
	* config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
	config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
	config/udivmodsi4.c: Move to ../libgcc/config.
	* config/gthr-posix.c: Move to ../libgcc/config/alpha.
	* config/memcmp.c, config/memcpy.c, config/memmove.c,
	config/memset.c: Move to ../libgcc/config.
	* config/t-darwin (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/t-freebsd: Remove.
	* config/t-freebsd-thread: Move to ../libgcc/config.
	* config/t-libgcc-pic: Move to ../libgcc/config.
	* config/t-libunwind (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/t-linux: Remove.
	* config/t-lynx (TARGET_LIBGCC2_CFLAGS, LIBGCC, INSTALL_LIBGCC):
	Remove
	* config/t-openbsd-thread: Move to ../libgcc/config.
	* config/t-rtems (LIBGCC2_INCLUDES): Remove.
	* config/t-sol2 (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/t-svr4: Remove.
	* config/t-vxworks (LIBGCC, INSTALL_LIBGCC, TARGET_LIBGCC2_CFLAGS)
	(LIBGCC2_DEBUG_CFLAGS, LIB2FUNCS_EXTRA, LIBGCC2_INCLUDES): Remove.
	* config/vxlib.c, config/vxlib-tls.c: Move to ../libgcc/config.
	* config/alpha/qrnnd.asm: Move to ../libgcc/config/alpha/qrnnd.S.
	* config/alpha/t-alpha, config/alpha/t-ieee: Remove.
	* config/alpha/t-vms (LIB2FUNCS_EXTRA, LIBGCC, INSTALL_LIBGCC):
	Remove.
	* config/alpha/vms-gcc_shell_handler.c: Move to ../libgcc/config/alpha.
	* config/arm/bpabi.c, config/arm/unaligned-funcs.c,
	config/arm/fp16.c, config/arm/linux-atomic.c,
	config/arm/linux-atomic-64bit.c: Move to ../libgcc/config/arm.
	* config/arm/t-arm-elf (LIBGCC, INSTALL_LIBGCC)
	(TARGET_LIBGCC2_CFLAGS): Remove.
	* config/arm/t-bpabi, config/arm/t-linux: Remove.
	* config/arm/t-linux-eabi (TARGET_LIBGCC2_CFLAGS)
	(LIB2FUNCS_STATIC_EXTRA): Remove.
	* config/arm/t-netbsd: Remove.
	* config/arm/t-strongarm-elf (LIBGCC, INSTALL_LIBGCC)
	(TARGET_LIBGCC2_CFLAGS): Remove.
	* config/arm/t-symbian (LIB2FUNCS_STATIC_EXTRA): Remove.
	* config/arm/t-wince-pe (LIBGCC, INSTALL_LIBGCC)
	(TARGET_LIBGCC2_CFLAGS): Remove.
	* config/avr/t-avr (LIB2FUNCS_EXCLUDE, TARGET_LIBGCC2_CFLAGS)
	(LIBGCC, INSTALL_LIBGCC): Remove.
	* config/bfin/t-bfin-elf (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/bfin/t-bfin-linux: Likewise.
	* config/bfin/t-bfin-uclinux: Likewise.
	* config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
	config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
	config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
	config/c6x/ltf.c: Move to ../libgcc/config/c6x.
	* config/c6x/t-c6x-elf (LIB2FUNCS_EXCLUDE, LIB2FUNCS_EXTRA):
	Remove.
	* config/c6x/t-c6x-uclinux (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/cris/arit.c: Move to ../libgcc/config/cris.
	* config/cris/cris_abi_symbol.c: Remove.
	* config/cris/cris.h: Remove obsolete comment.
	* config/cris/mulsi3.asm: Move to ../libgcc/config/cris/mulsi3.S.
	* config/cris/t-cris (LIB2FUNCS_EXTRA, CRIS_LIB1CSRC)
	($(LIB2FUNCS_EXTRA)): Remove.
	* config/cris/t-elfmulti (LIB2FUNCS_STATIC_EXTRA, INSTALL_LIBGCC)
	(LIBGCC): Remove.
	* config/cris/t-linux (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/fr30/t-fr30: Remove.
	* config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
	config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
	config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: Move
	to ../libgcc/config/frv.
	* config/frv/t-frv (LIB2FUNCS_EXTRA, TARGET_LIBGCC2_CFLAGS)
	(cmovh.c, cmovw.c, cmovd.c, modi.c, umodi.c, uitof.c, uitod.c)
	(ulltof.c, LIBGCC, INSTALL_LIBGCC): Remove.
	* config/frv/t-linux (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
	config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
	config/h8300/popcounthi2.c: Move to ../libgcc/config/h8300.
	* config/h8300/t-h8300 (LIB2FUNCS_EXTRA, TARGET_LIBGCC2_CFLAGS)
	(LIBGCC, INSTALL_LIBGCC): Remove.
	* config/i386/gthr-win32.c: Move to ../libgcc/config/i386.
	* config/i386/t-cygming (LIBGCC2_INCLUDES): Remove.
	* config/i386/t-cygwin: Remove.
	* config/i386/t-darwin (LIB2_SIDITI_CONV_FUNCS, LIB2FUNCS_EXTRA)
	(LIB2FUNCS_EXCLUDE): Remove.
	* config/i386/t-darwin64 (LIB2_SIDITI_CONV_FUNCS, LIB2FUNCS_EXTRA)
	(LIBGCC, INSTALL_LIBGCC): Remove.
	* config/i386/t-gthr-win32: Move to ../libgcc/config/i386.
	* config/i386/t-linux64 (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/i386/t-mingw-w32: Likewise.
	* config/i386/t-mingw-w64: Likewise.
	* config/i386/t-openbsd: Likewise.
	* config/i386/t-nto: Remove.
	* config/ia64/quadlib.c: Move to ../libgcc/config/ia64.
	* config/ia64/t-hpux (LIBGCC, INSTALL_LIBGCC, LIB2FUNCS_EXTRA)
	(quadlib.c): Remove.
	* config/ia64/t-ia64: Remove comment.
	* config/iq2000/lib2extra-funcs.c: Move to
	../libgcc/config/iq2000/lib2funcs.c.
	* config/iq2000/t-iq2000: Remove.
	* config/m32c/m32c-lib2.c: Move to ../libgcc/config/m32c/lib2funcs.c.
	* config/m32c/m32c-lib2-trapv.c: Move to ../libgcc/config/m32c/trapv.c.
	* config/m32r/t-linux (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/m32c/t-m32c (LIB2FUNCS_EXTRA): Remove.
	* config/m32r/t-m32r (TARGET_LIBGCC2_CFLAGS, LIBGCC)
	(INSTALL_LIBGCC): Remove.
	* config/m68k/fpgnulib.c: Move to ../libgcc/config/m68k.
	* config/m68k/t-floatlib: Remove.
	* config/m68k/t-mlibs (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/mcore/t-mcore (TARGET_LIBGCC2_CFLAGS): Remove.
	Fix typo.
	(LIBGCC, INSTALL_LIBGCC): Remove.
	* config/mep/mep-lib2.c: Move to ../libgcc/config/mep/lib2funcs.c.
	* config/mep/mep-tramp.c: Move to ../libgcc/config/mep/tramp.c.
	* config/mep/t-mep (LIB2FUNCS_EXTRA): Remove.
	* config/mips/t-elf (TARGET_LIBGCC2_CFLAGS, LIBGCC)
	(INSTALL_LIBGCC): Remove.
	* config/mips/t-isa3264: Likewise.
	* config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Remove.
	* config/mips/t-r3900 (TARGET_LIBGCC2_CFLAGS, LIBGCC)
	(INSTALL_LIBGCC): Remove.
	* config/mips/t-sde (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/mips/t-sr71k (TARGET_LIBGCC2_CFLAGS, LIBGCC)
	(INSTALL_LIBGCC): Remove.
	* config/mips/t-vr (TARGET_LIBGCC2_CFLAGS)
	(LIB2FUNCS_STATIC_EXTRA): Remove.
	* config/mips/vr4120-div.S: Move to ../libgcc/config/mips.
	* config/mmix/t-mmix (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/mn10300/t-mn10300 (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/pa/fptr.c, config/pa/linux-atomic.c: Move to
	../libgcc/config/pa.
	* config/pa/lib2funcs.asm: Move to ../libgcc/config/pa/lib2funcs.S.
	* config/pa/quadlib.c: Move to ../libgcc/config/pa.
	* config/pa/t-dce-thr (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/pa/t-linux, config/pa/t-linux64: Remove.
	* config/pa/t-pa-hpux, config/pa/t-pa-hpux10,
	config/pa/t-pa-hpux11, config/pa/t-pa64: Remove.
	* config/pdp11/t-pdp11 (TARGET_LIBGCC2_CFLAGS, LIB2FUNCS_EXTRA):
	Remove.
	* config/picochip/libgccExtras: Move to ../libgcc/config/picochip.
	* config/picochip/t-picochip (LIB2FUNCS_EXTRA, RANLIB_FOR_TARGET)
	(TARGET_LIBGCC2_CFLAGS, LIBGCC2_DEBUG_CFLAGS): Remove.
	* config/rs6000/crtresfpr.asm: Move to
	../libgcc/config/rs6000/crtresfpr.S.
	* config/rs6000/crtresgpr.asm: Move to
	../libgcc/config/rs6000/crtresgpr.S.
	* config/rs6000/crtresxfpr.asm: Move to
	../libgcc/config/rs6000/crtresxfpr.S.
	* config/rs6000/crtresxgpr.asm: Move to
	../libgcc/config/rs6000/crtresxgpr.S.
	* config/rs6000/crtsavfpr.asm: Move to
	../libgcc/config/rs6000/crtsavfpr.S.
	* config/rs6000/crtsavgpr.asm: Move to
	../libgcc/config/rs6000/crtsavgpr.S.
	* config/rs6000/darwin-asm.h: Move to ../libgcc/config/rs6000.
	* config/rs6000/darwin-fpsave.asm: Move to
	../libgcc/config/rs6000/darwin-fpsave.S.
	* config/rs6000/darwin-gpsave.asm: Move to
	../libgcc/config/rs6000/darwin-gpsave.S.
	* config/rs6000/darwin-tramp.asm: Move to
	../libgcc/config/rs6000/darwin-tramp.S.
	* config/rs6000/darwin-vecsave.asm: Move to
	../libgcc/config/rs6000/darwin-vecsave.S.
	* config/rs6000/darwin-world.asm: Move to
	../libgcc/config/rs6000/darwin-world.S.
	* config/rs6000/e500crtres32gpr.asm: Move to
	../libgcc/config/rs6000/e500crtres32gpr.S.
	* config/rs6000/e500crtres64gpr.asm: Move to
	../libgcc/config/rs6000/e500crtres64gpr.S.
	* config/rs6000/e500crtres64gprctr.asm: Move to
	../libgcc/config/rs6000/e500crtres64gprctr.S.
	* config/rs6000/e500crtrest32gpr.asm: Move to
	../libgcc/config/rs6000/e500crtrest32gpr.S.
	* config/rs6000/e500crtrest64gpr.asm: Move to
	../libgcc/config/rs6000/e500crtrest64gpr.S.
	* config/rs6000/e500crtresx32gpr.asm: Move to
	../libgcc/config/rs6000/e500crtresx32gpr.S.
	* config/rs6000/e500crtresx64gpr.asm: Move to
	../libgcc/config/rs6000/e500crtresx64gpr.S.
	* config/rs6000/e500crtsav32gpr.asm: Move to
	../libgcc/config/rs6000/e500crtsav32gpr.S.
	* config/rs6000/e500crtsav64gpr.asm: Move to
	../libgcc/config/rs6000/e500crtsav64gpr.S.
	* config/rs6000/e500crtsav64gprctr.asm: Move to
	../libgcc/config/rs6000/e500crtsav64gprctr.S.
	* config/rs6000/e500crtsavg32gpr.asm: Move to
	../libgcc/config/rs6000/e500crtsavg32gpr.S.
	* config/rs6000/e500crtsavg64gpr.asm: Move to
	../libgcc/config/rs6000/e500crtsavg64gpr.S.
	* config/rs6000/e500crtsavg64gprctr.asm: Move to
	../libgcc/config/rs6000/e500crtsavg64gprctr.S.
	* config/rs6000/eabi.asm: Move to ../libgcc/config/rs6000/eabi.S.
	* config/rs6000/t-aix43 (LIBGCC, INSTALL_LIBGCC, LIB2FUNCS_EXTRA)
	(TARGET_LIBGCC2_CFLAGS): Remove.
	* config/rs6000/t-aix52: Likewise.
	* config/rs6000/t-darwin: Remove.
	* config/rs6000/t-darwin64 (LIB2_SIDITI_CONV_FUNCS)
	(LIB2FUNCS_EXTRA): Remove.
	* config/rs6000/t-fprules (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/rs6000/t-linux64 (TARGET_LIBGCC2_CFLAGS): Remove.
	* config/rs6000/t-lynx (LIB2FUNCS_EXTRA, tramp.S, LIBGCC)
	(INSTALL_LIBGCC): Remove.
	* config/rs6000/t-netbsd (LIB2FUNCS_EXTRA)
	(LIB2FUNCS_STATIC_EXTRA, tramp.S, crtsavfpr.S, crtresfpr.S)
	(crtsavgpr.S, crtresgpr.S, crtresxfpr.S, crtresxgpr.S, LIBGCC)
	(INSTALL_LIBGCC, $(T)crtsavfpr$(objext), $(T)crtresfpr$(objext))
	(($(T)crtsavgpr$(objext), $(T)crtresgpr$(objext),
	$(T)crtresxfpr$(objext), $(T)crtresxgpr$(objext)): Remove.
	* config/rs6000/t-ppccomm (LIB2FUNCS_EXTRA)
	(LIB2FUNCS_STATIC_EXTRA, eabi.S, tramp.S): Remove.
	* config/rs6000/t-spe (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/rs6000/t-vxworks: Remove comment.
	* config/rs6000/tramp.asm: Move to ../libgcc/config/rs6000/tramp.S.
	* config/rx/t-rx (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/sh/linux-atomic.asm: Move to
	../libgcc/config/sh/linux-atomic.S.
	* config/sh/t-linux (LIB2FUNCS_EXTRA): Remove.
	* config/sh/t-netbsd: Remove.
	* config/sh/t-sh (TARGET_LIBGCC2_CFLAGS, LIBGCC, INSTALL_LIBGCC):
	Remove.
	* config/sparc/t-elf (LIBGCC, INSTALL_LIBGCC): Remove.
	* config/sparc/t-leon: Likewise.
	* config/sparc/t-leon3: Likewise.
	* config/sparc/t-linux64: Likewise.
	* config/sparc/t-netbsd64: Fix typo.
	Remove comment.
	* config/spu/divmodti4.c, config/spu/divv2df3.c,
	config/spu/float_disf.c, config/spu/float_unsdidf.c,
	config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
	config/spu/mfc_multi_tag_release.c,
	config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
	config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
	config/spu/multi3.c: Move to ../libgcc/config/spu.
	* config/spu/t-spu-elf (TARGET_LIBGCC2_CFLAGS, LIB2FUNCS_EXCLUDE)
	(LIB2FUNCS_STATIC_EXTRA, LIB2_SIDITI_CONV_FUNCS, LIBGCC)
	(INSTALL_LIBGCC): Remove.
	* config/stormy16/stormy16-lib2.c: Move to
	../libgcc/config/stormy16/lib2.c.
	* config/stormy16/stormy16-lib2-ashlsi3.c: Move to
	../libgcc/config/stormy16/ashlsi3.c.
	* config/stormy16/stormy16-lib2-ashrsi3.c: Move to
	../libgcc/config/stormy16/ashrsi3.c.
	* config/stormy16/stormy16-lib2-clzhi2.c: Move to
	../libgcc/config/stormy16/clzhi2.c.
	* config/stormy16/stormy16-lib2-cmpsi2.c: Move to
	../libgcc/config/stormy16/cmpsi2.c.
	* config/stormy16/stormy16-lib2-ctzhi2.c: Move to
	../libgcc/config/stormy16/ctzhi2.c.
	* config/stormy16/stormy16-lib2-divsi3.c: Move to
	../libgcc/config/stormy16/divsi3.c.
	* config/stormy16/stormy16-lib2-ffshi2.c: Move to
	../libgcc/config/stormy16/ffshi2.c.
	* config/stormy16/stormy16-lib2-lshrsi3.c: Move to
	../libgcc/config/stormy16/lshrsi3.c.
	* config/stormy16/stormy16-lib2-modsi3.c: Move to
	../libgcc/config/stormy16/modsi3.c.
	* config/stormy16/stormy16-lib2-parityhi2.c: Move to
	../libgcc/config/stormy16/parityhi2.c.
	* config/stormy16/stormy16-lib2-popcounthi2.c: Move to
	../libgcc/config/stormy16/popcounthi2.c.
	* config/stormy16/stormy16-lib2-ucmpsi2.c: Move to
	../libgcc/config/stormy16/ucmpsi2.c.
	* config/stormy16/stormy16-lib2-udivmodsi4.c: Move to
	../libgcc/config/stormy16/udivmodsi4.c.
	* config/stormy16/stormy16-lib2-udivsi3.c: Move to
	../libgcc/config/stormy16/udivsi3.c.
	* config/stormy16/stormy16-lib2-umodsi3.c: Move to
	../libgcc/config/stormy16/umodsi3.c.
	* config/stormy16/t-stormy16: Move to ../libgcc/config/t-stormy16.
	* config/v850/t-v850 (INSTALL_LIBGCC): Remove.
	* config/xtensa/lib2funcs.S: Move to ../libgcc/config/xtensa.
	* config/xtensa/t-elf: Remove.
	* config/xtensa/t-xtensa (LIB2FUNCS_EXTRA): Remove.
	* config.gcc (*-*-freebsd*): Remove t-freebsd, t-freebsd-thread
	from tmake_file.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*, *-*-kopensolaris*-gnu): Remove t-linux from tmake_file.
	(*-*-netbsd*): Remove t-libgcc-pic from tmake_file.
	(*-*-openbsd*): Likewise.
	Remove t-openbsd-thread for posix threads.
	(alpha*-*-linux*): Remove alpha/t-alpha, alpha/t-ieee
	from tmake_file.
	(alpha*-*-freebsd*): Likewise.
	(alpha*-*-netbsd*): Likewise.
	(alpha*-*-openbsd*): Likewise.
	(alpha64-dec-*vms*): Likewise.
	(alpha*-dec-*vms*): Likewise.
	(arm*-*-netbsdelf*): Remove arm/t-netbsd from tmake_file.
	(arm*-*-linux*): Remove t-linux from tmake_file.
	Remove arm/t-bpabi from tmake_file for arm*-*-linux-*eabi.
	(arm*-*-uclinux*): Remove arm/t-bpabi from tmake_file for
	arm*-*-uclinux*eabi.
	(arm*-*-eabi*, arm*-*-symbianelf* ): Remove arm/t-bpabi from
	tmake_file for arm*-*-eabi*.
	(fr30-*-elf): Remove tmake_file.
	(hppa*64*-*-linux*): Remove tmake_file.
	(hppa*-*-linux*): Likewise.
	(hppa[12]*-*-hpux10*): Remove pa/t-pa-hpux10, pa/t-pa-hpux from
	tmake_file.
	(hppa*64*-*-hpux11*): Remove pa/t-pa64, pa/t-pa-hpux from tmake_file.
	(hppa[12]*-*-hpux11*): Remove pa/t-pa-hpux11, pa/t-pa-hpux from
	tmake_file.
	(i[34567]86-*-elf*): Remove tmake_file.
	(x86_64-*-elf*): Likewise.
	(i[34567]86-*-nto-qnx*): Likewise.
	(i[34567]86-*-cygwin*): Remove i386/t-cygwin from tmake_file.
	(i[34567]86-*-mingw*, x86_64-*-mingw*): Remove i386/t-gthr-win32
	from tmake_file if using win32 threads.
	(iq2000*-*-elf*): Remove tmake-file.
	(microblaze*-linux*): Likewise.
	(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
	(sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
	(sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
	(sh64l*-*-netbsd*): Remove sh/t-netbsd from tmake_file for
	sh5*-*-netbsd*, sh64*-netbsd*, *-*-netbsd.
	(xtensa*-*-elf*): Remove tmake_file.

	gcc/po:
	* EXCLUDES (config/vxlib.c, gbl-ctors.h, libgcc2.c, libgcc2.h)
	(longlong.h): Remove.

	libgcc:
	* configure.ac: Include ../config/picflag.m4.
	(GCC_PICFLAG): Call it.
	Substitute.
	* configure: Regenerate.
	* Makefile.in (gcc_srcdir): Remove.
	(LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
	(HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
	(LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
	($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
	($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
	Use $<.
	Remove comment.
	* libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
	* siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
	to refer to libgcc2.c.
	Use $<.
	* config/darwin-64.c: New file.
	* config/darwin-crt3.c: Remove comment.
	* config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
	config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
	config/udivmodsi4.c: New files.
	* config/memcmp.c, config/memcpy.c, config/memmove.c,
	config/memset.c: New files.
	* config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
	* config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
	* config/t-freebsd-thread, config/t-libgcc-pic: New files.
	* config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
	* config/t-openbsd-thread: New file.
	* config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
	* config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
	* config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
	* config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
	qrnnd.S.
	Adapt filename.
	* config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
	to refer to gthr-posix.c.
	* config/alpha/t-vms (LIB2ADD): Set.
	* config/alpha/vms-gcc_shell_handler.c: New file.
	* config/arm/bpabi.c, config/arm/fp16.c,
	config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
	config/arm/unaligned-funcs.c: New files.
	* config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
	* config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
	* config/arm/t-linux: Likewise.
	* config/arm/t-linux-eabi (LIB2ADD_ST): Add.
	* config/arm/t-netbsd: New file.
	* config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
	* config/arm/t-symbian (LIB2ADD_ST): Set.
	* config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
	* config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
	* config/bfin/t-elf: New file.
	* config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
	config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
	config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
	config/c6x/ltf.c: New files.
	* config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
	(HOST_LIBGCC2_CFLAGS): Set.
	* config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
	(CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
	* config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
	New files.
	* config/cris/t-elfmulti (LIB2ADD_ST): Set.
	* config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
	* config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
	config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
	config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
	files.
	* config/frv/t-frv (LIB2ADD): Set.
	* config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
	* config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
	config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
	config/h8300/popcounthi2.c: New files.
	* config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
	* config/i386/gthr-win32.c: New file.
	* config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
	* config/i386/t-cygwin: Likewise.
	* config/i386/t-darwin, config/i386/t-darwin64,
	config/i386/t-gthr-win32, config/i386/t-interix: New files.
	* config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
	(CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
	* config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
	* config/ia64/quadlib.c: New file.
	* config/ia64/t-hpux (LIB2ADD): Set.
	* config/ia64/t-ia64: Add comment.
	* config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
	* config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
	(HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
	* config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
	* config/m32c/t-m32c (LIB2ADD): Set.
	* config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
	* config/m32r/t-m32r: Likewise.
	* config/m68k/fpgnulib.c: New file.
	* config/m68k/t-floatlib (LIB2ADD): Set.
	(xfgnulib.c): New target.
	* config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
	* config/mep/lib2funcs.c, config/mep/tramp.c: New files.
	* config/mep/t-mep (LIB2ADD): Set.
	* config/microblaze/divsi3.asm: Rename to divsi3.S.
	* config/microblaze/moddi3.asm: Rename to moddi3.S.
	* config/microblaze/modsi3.asm: Rename to modsi3.S.
	* config/microblaze/muldi3_hard.asm: Rename to hard.S.
	* config/microblaze/mulsi3.asm: Rename to mulsi3.S.
	* config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
	* config/microblaze/udivsi3.asm: Rename to udivsi3.S.
	* config/microblaze/umodsi3.asm: Rename to umodsi3.S.
	* config/microblaze/t-microblaze (LIB2ADD): Reflect this.
	* config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
	New files.
	* config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
	* config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
	* config/pa/fptr.c, config/pa/lib2funcs.S,
	config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
	* config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
	(LIB2ADD, LIB2ADD_ST): Set.
	* config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
	* config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
	Set.
	* config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
	* config/pdp11/t-pdp11: New file.
	* config/picochip/libgccExtras/adddi3.S,
	config/picochip/libgccExtras/ashlsi3.S,
	config/picochip/libgccExtras/ashrsi3.S,
	config/picochip/libgccExtras/clzsi2.S,
	config/picochip/libgccExtras/cmpsi2.S,
	config/picochip/libgccExtras/divmod15.S,
	config/picochip/libgccExtras/divmodhi4.S,
	config/picochip/libgccExtras/divmodsi4.S,
	config/picochip/libgccExtras/lshrsi3.S,
	config/picochip/libgccExtras/parityhi2.S,
	config/picochip/libgccExtras/popcounthi2.S,
	config/picochip/libgccExtras/subdi3.S,
	config/picochip/libgccExtras/ucmpsi2.S,
	config/picochip/libgccExtras/udivmodhi4.S,
	config/picochip/libgccExtras/udivmodsi4.S: New files.
	* config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
	(LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
	* config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
	config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
	config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
	config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
	config/rs6000/darwin-gpsave.S, 	config/rs6000/darwin-tramp.S,
	config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
	files.
	* config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
	(HOST_LIBGCC2_CFLAGS): Set.
	* config/rs6000/t-darwin64: New file.
	* config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
	* config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
	* config/rs6000/t-ppccomm (LIB2ADD): Add
	$(srcdir)/config/rs6000/tramp.S.
	(LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
	Add  $(srcdir)/config/rs6000/eabi.S.
	(crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
	(crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
	(e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
	(e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
	(e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
	(e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
	* config/rs6000/tramp.S: New file.
	* config/s390/t-tpf: Remove.
	* config/sh/linux-atomic.S: New file.
	* config/sh/t-linux (LIB2ADD): Set.
	(HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
	* config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
	* config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
	to unwind-dw2.c.
	(HOST_LIBGCC2_CFLAGS): Set.
	* config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
	* config/spu/divmodti4.c, config/spu/divv2df3.c,
	config/spu/float_disf.c, config/spu/float_unsdidf.c,
	config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
	config/spu/mfc_multi_tag_release.c,
	config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
	config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
	config/spu/multi3.c: New files.
	* config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
	(HOST_LIBGCC2_CFLAGS): Set.
	* config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
	config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
	config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
	config/stormy16/ffshi2.c, config/stormy16/lib2.c,
	config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
	config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
	config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
	config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
	config/stormy16/umodsi3.c: New files.
	* config/xtensa/lib2funcs.S: New file.
	* config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
	* config/xtensa/t-xtensa (LIB2ADD): Set.
	* config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
	(*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
	Add t-freebsd-thread to tmake_file for posix threads.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
	(*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
	(*-*-lynxos*): Likewise.
	(*-*-netbsd*): Likewise.
	(*-*-openbsd*): Likewise.
	Add t-openbsd-thread to tmake_file for posix threads.
	(*-*-solaris2*): Add t-libgcc-pic to tmake_file.
	(*-*-vxworks*): Set tmake_file.
	(alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
	(alpha*-*-freebsd*): Likewise.
	(alpha*-*-netbsd*): Likewise.
	(alpha*-*-openbsd*): Likewise.
	(alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
	(alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
	(alpha*-dec-*vms*): Likewise.
	(arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
	(bfin*-elf*): Add bfin/t-elf to tmake_file.
	(bfin*-uclinux*): Likewise.
	(bfin*-linux-uclibc*): Likewise.
	(crisv32-*-elf): Add cris/t-cris to tmake_file.
	(crisv32-*-none): Likewise.
	(cris-*-elf): Likewise.
	(cris-*-none): Likewise.
	(cris-*-linux*, crisv32-*-linux*): Likewise.
	(hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
	tmake_file.
	(hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
	tmake_file.
	(hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
	(i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
	(x86_64-*-elf*): Likewise.
	(i[34567]86-*-nto-qnx*): Likewise.
	(i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
	win32 threads.
	(x86_64-*-mingw*): Likewise.
	(i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
	(lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
	(mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
	(mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
	(mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
	tmake_file.
	(mipsisa64sr71k-*-elf*): Likewise.
	(mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
	(mips-*-elf*, mipsel-*-elf*): Likewise.
	(mips64-*-elf*, mips64el-*-elf*): Likewise.
	(mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
	(mips*-*-rtems*): Likewise.
	(mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
	to tmake_file.
	(pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
	(powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
	(s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
	(spu-*-elf*): Likewise.
	(tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.

	libquadmath:
	* printf/gmp-impl.h: Adapt path to longlong.h.

From-SVN: r180774
2011-11-02 15:23:48 +00:00
Rainer Orth 45b86625d7 Move libgcc1 to toplevel libgcc
gcc:
	* Makefile.in (LIB1ASMSRC): Don't export.
	(libgcc.mvars): Don't emit LIB1ASMFUNCS, LIB1ASMSRC.
	* config/arm/arm.c: Update lib1funcs.asm filename.
	* config/arm/linux-eabi.h: Likewise.
	* config/arm/bpabi-v6m.S, config/arm/bpabi.S,
	config/arm/ieee754-df.S, config/arm/ieee754-sf.S: Move to
	../libgcc/config/arm.
	* config/arm/lib1funcs.asm: Move to ../libgcc/config/arm/lib1funcs.S.
	* config/arm/t-arm (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/arm/t-arm-elf (LIB1ASMFUNCS): Remove.
	* config/arm/t-bpabi: Likewise.
	* config/arm/t-linux (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/arm/t-linux-eabi (LIB1ASMFUNCS): Remove.
	* config/arm/t-strongarm-elf: Likewise.
	* config/arm/t-symbian: Likewise.
	* config/arm/t-vxworks: Likewise.
	* config/arm/t-wince-pe: Likewise.
	* config/avr/libgcc.S: Move to ../libgcc/config/avr.
	* config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/bfin/lib1funcs.asm: Move to
	../libgcc/config/bfin/lib1funcs.S.
	* config/bfin/t-bfin: Remove.
	* config/bfin/t-bfin-elf (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/bfin/t-bfin-linux: Likewise.
	* config/bfin/t-bfin-uclinux: Likewise.
	* config/c6x/lib1funcs.asm: Move to
	../libgcc/config/c6x/lib1funcs.S.
	* config/c6x/t-c6x-elf (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/fr30/lib1funcs.asm: Move to
	../libgcc/config/fr30/lib1funcs.S.
	* config/fr30/t-fr30 (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/frv/lib1funcs.asm: Move to
	../libgcc/config/frv/lib1funcs.S.
	* config/frv/t-frv (CROSS_LIBGCC1, LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/h8300/fixunssfsi.c: Update lib1funcs.asm filename.
	* config/h8300/lib1funcs.asm: Move to
	../libgcc/config/h8300/lib1funcs.S.
	* config/h8300/t-h8300 (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/i386/cygwin.asm: Move to ../libgcc/config/i386/cygwin.S.
	* config/i386/t-cygming (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/i386/t-interix: Likewise.
	* config/ia64/lib1funcs.asm: Move to
	../libgcc/config/ia64/lib1funcs.S.
	* config/ia64/t-hpux (LIB1ASMFUNCS, LIBGCC1_TEST): Remove.
	* config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/iq2000/t-iq2000 (LIBGCC1, CROSS_LIBGCC1): Remove.
	* config/m32c/m32c.c: Update m32c-lib1.S filename.
	* config/m32c/m32c-lib1.S: Move to ../libgcc/config/m32c/lib1funcs.S.
	* config/m32c/t-m32c (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/m32r/t-linux (CROSS_LIBGCC1, LIBGCC1, LIBGCC1_TEST): Remove.
	* config/m68k/lb1sf68.asm: Move to ../libgcc/config/m68k/lb1sf68.S.
	* config/m68k/t-floatlib (LIB1ASMSRC, LIB1ASMFUNCS): New file.
	* config/mcore/lib1.asm: Move to ../libgcc/config/mcore/lib1funcs.S.
	* config/mcore/t-mcore (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/mep/mep-lib1.asm: Move to ../libgcc/config/mep/lib1funcs.S.
	* config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/mips/mips16.S: Move to ../libgcc/config/mips.
	* config/mips/t-libgcc-mips16: Remove.
	* config/mips/t-sr71k (LIBGCC1, CROSS_LIBGCC1): Remove.
	* config/pa/milli64.S: Move to ../libgcc/config/pa.
	* config/pa/t-linux (LIB1ASMFUNCS, LIB1ASMSRC): Remove.
	* config/pa/t-linux64: Likewise.
	* config/picochip/libgccExtras/fake_libgcc.asm: Move to
	../libgcc/config/picochip/lib1funcs.S.
	* config/picochip/t-picochip (LIB1ASMFUNCS, LIB1ASMSRC): Remove.
	* config/sh/lib1funcs.asm: Move to ../libgcc/config/sh/lib1funcs.S.
	* config/sh/lib1funcs.h: Move to ../libgcc/config/sh.
	* config/sh/sh.h: Update lib1funcs.asm filename.
	* config/sh/t-linux (LIB1ASMFUNCS_CACHE): Remove.
	* config/sh/t-netbsd: Likewise.
	* config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE):
	Remove.
	* config/sh/t-sh64 (LIB1ASMFUNCS): Remove.
	* config/sparc/lb1spc.asm: Move to ../libgcc/config/sparc/lb1spc.S.
	* config/sparc/lb1spl.asm: Remove.
	* config/sparc/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config/sparc/t-leon: Likewise.
	* config/spu/t-spu-elf (LIBGCC1, CROSS_LIBGCC1): Remove.
	* config/v850/lib1funcs.asm: Move to ../libgcc/config/v850/lib1funcs.S.
	* config/v850/t-v850 (LIB1ASMSRC, LIB1ASMFUNCS): Remove
	* config/vax/lib1funcs.asm: Move to ../libgcc/config/vax/lib1funcs.S.
	* config/vax/t-linux: Remove.
	* config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S: Move to
	../libgcc/config/xtensa.
	* config/xtensa/lib1funcs.asm: Move to
	../libgcc/config/xtensa/lib1funcs.S.
	* config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Remove.
	* config.gcc (bfin*-rtems*): Remove bfin/t-bfin from tmake_file.
	(bfin*-*): Likewise.
	(mips64*-*-linux*, mipsisa64*-*-linux*): Remove
	mips/t-libgcc-mips16 from tmake_file.
	(mips*-*-linux*): Likewise.
	(mips*-sde-elf*): Likewise.
	(mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
	(mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
	(mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Likewise.
	(mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
	(mips-*-elf*, mipsel-*-elf*): Likewise.
	(mips64-*-elf*, mips64el-*-elf*): Likewise.
	(mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
	(mips*-*-rtems*): Likewise.
	(mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
	(vax-*-linux*): Remove vax/t-linux from tmake_file.

	libgcc:
	* Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
	$(srcdir) to refer to $(LIB1ASMSRC).
	Use $<.
	* config/arm/bpabi-v6m.S, config/arm/bpabi.S,
	config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
	config/arm/lib1funcs.S: New files.
	* config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
	* config/arm/t-arm: New file.
	* config/arm/t-bpabi (LIB1ASMFUNCS): Set.
	* config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
	config/arm/t-strongarm-elf: New files.
	* config/arm/t-symbian (LIB1ASMFUNCS): Set.
	* config/arm/t-vxworks, config/arm/t-wince-pe: New files.
	* config/avr/lib1funcs.S: New file.
	* config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
	* config/c6x/lib1funcs.S: New file.
	* config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
	* config/frv/lib1funcs.S: New file.
	* config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
	* config/i386/cygwin.S, config/i386/t-chkstk: New files.
	* config/ia64/__divxf3.asm: Rename to ...
	* config/ia64/__divxf3.S: ... this.
	Adapt lib1funcs.asm filename.
	* config/ia64/_fixtfdi.asm: Rename to ...
	* config/ia64/_fixtfdi.S: ... this.
	Adapt lib1funcs.asm filename.
	* config/ia64/_fixunstfdi.asm: Rename to ...
	* config/ia64/_fixunstfdi.S: ... this.
	Adapt lib1funcs.asm filename.
	* config/ia64/_floatditf.asm: Rename to ...
	* config/ia64/_floatditf.S: ... this.
	Adapt lib1funcs.asm filename.
	* config/ia64/lib1funcs.S: New file.
	* config/ia64/t-hpux (LIB1ASMFUNCS): Set.
	* config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
	* config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
	* config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
	* config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
	* config/mep/lib1funcs.S: New file.
	* config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config/mips/mips16.S: New file.
	* config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config/pa/milli64.S: New file.
	* config/pa/t-linux, config/pa/t-linux64: New files.
	* config/picochip/lib1funcs.S: New file.
	* config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
	* config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
	* config/sh/t-netbsd: New file.
	* config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
	Use $(srcdir) to refer to lib1funcs.S, adapt filename.
	* config/sh/t-sh64: New file.
	* config/sparc/lb1spc.S: New file.
	* config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
	filename.
	* config/v850/lib1funcs.S, config/v850/t-v850: New files.
	* config/vax/lib1funcs.S, config/vax/t-linux: New files.
	* config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
	config/xtensa/lib1funcs.S: New files.
	* config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
	* config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
	tmake_file.
	(arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
	(arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
	(arm*-*-linux*): Likewise.
	Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
	arm*-*-linux-*eabi, add arm/t-linux otherwise.
	(arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
	(arm*-*-ecos-elf): Likewise.
	(arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
	(arm*-*-rtems*): Likewise.
	(arm*-*-elf): Likewise.
	(arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
	(avr-*-rtems*): Add to tmake_file, add avr/t-avr.
	(bfin*-elf*): Add bfin/t-bfin to tmake_file.
	(bfin*-uclinux*): Likewise.
	(bfin*-linux-uclibc*): Likewise.
	(bfin*-rtems*): Likewise.
	(bfin*-*): Likewise.
	(fido-*-elf): Merge into m68k-*-elf*.
	(fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
	(frv-*-*linux*): Add frv/t-frv to tmake_file.
	(h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
	(h8300-*-elf*): Likewise.
	(hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
	(hppa*-*-linux*): Add pa/t-linux to tmake_file.
	(i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
	(i[34567]86-*-mingw*): Likewise.
	(x86_64-*-mingw*): Likewise.
	(i[34567]86-*-interix3*): Likewise.
	(ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
	(ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
	(m68k-*-elf*): Also handle fido-*-elf.
	Add m68k/t-floatlib to tmake_file.
	(m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
	(m68k-*-linux*): Likewise.
	(m68k-*-rtems*): Likewise.
	(mcore-*-elf): Add mcore/t-mcore to tmake_file.
	(sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
	sh64*-*-*.
	(sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
	Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
	(sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
	(sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
	sh/t-netbsd to tmake_file.
	Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
	(sh-*-rtems*): Add sh/t-sh to tmake_file.
	(sh-wrs-vxworks): Likewise.
	(sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
	*-leon[3-9]*.
	(v850*-*-*): Add v850/t-v850 to tmake_file.
	(vax-*-linux*): Add vax/t-linux to tmake_file.
	(m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.

From-SVN: r180773
2011-11-02 15:03:19 +00:00
Rainer Orth 5f73c6ccf0 Move crtstuff support to toplevel libgcc
gcc:
	* config.gcc (extra_parts): Remove.
	(*-*-freebsd*): Remove extra_parts.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*, *-*-kopensolaris*-gnu): Likewise.
	(*-*-netbsd*): Remove t-libc-ok, t-netbsd from tmake_file.
	Remove extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
	*-*-netbsdelf[2-9]*.
	(*-*-openbsd*): Remove t-libc-ok from tmake_file.
	(alpha*-*-linux*): Remove extra_parts.
	(alpha*-*-freebsd*): Likewise.
	(bfin*-linux-uclibc*): Likewise.
	(fr30-*-elf): Likewise.
	(moxie-*-elf): Likewise.
	(moxie-*-uclinux*): Likewise.
	(h8300-*-rtems*): Remove h8300/t-elf from tmake_file.
	(h8300-*-elf*): Likewise.
	(hppa*64*-*-hpux11*): Remove extra_parts.
	(i[34567]86-*-elf*): Remove i386/t-i386elf, i386/t-crtstuff from
	tmake_file.
	(x86_64-*-elf*): Likewise.
	(i[34567]86-*-freebsd*): Remove tmake_file.
	(x86_64-*-freebsd*): Likewise.
	(x86_64-*-netbsd*): Likewise.
	(i[34567]86-*-openbsd2.*, i[34567]86-*openbsd3.[0123]): Remove
	t-libc-ok from tmake_file.
	(i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu,
	i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*,
	i[34567]86-*-kopensolaris*-gnu): Remove i386/t-crtstuff from tmake_file.
	Remove extra_parts.
	(x86_64-*-linux*, x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
	Remove i386/t-crtstuff from tmake_file.
	(i[34567]86-*-lynxos*): Likewise.
	Remove extra_parts.
	(ia64*-*-elf*): Remove extra_parts.
	(ia64*-*-freebsd*): Likewise.
	(ia64*-*-linux*): Likewise.
	(ia64-hp-*vms*): Remove ia64/t-vms from tmake_file.
	(m32r-*-elf*): Remove extra_parts.
	(m32rle-*-elf*): Likewise.
	(m32r-*-rtems*): Likewise.
	(m68k-*-elf*, fido-*-elf*): Likewise.
	(m68k*-*-openbsd*): Remove t-libc-ok from tmake_file.
	(m68k-*-rtems*): Remove extra_parts.
	(mep-*-*): Likewise.
	(microblaze*-linux*): Likewise.
	(mips64*-*-linux*, mipsisa64*-*-linux*): Likewise.
	(mips*-*-linux*): Likewise.
	(powerpc-*-lynxos*): Likewise.
	(s390x-ibm-tpf*): Likewise.
	(score-*-elf): Likewise.
	Remove tmake_file.
	(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*, sh[2346lbe]*-*-linux*,
	sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*, sh5l*-*-netbsd*,
	sh64-*-netbsd*, sh64l*-*-netbsd*): Remove sh/t-elf from tmake_file.
	Remove sh/t-superh from tmake_file for sh*-superh-elf.
	Remove sh/t-linux64 from tmake_file for sh64*-*-linux*.
	(sh-*-rtems*): Remove sh/t-elf from tmake_file.
	(sh-wrs-vxworks): Likewise.
	(sparc-*-linux*): Remove extra_parts.
	(sparc64-*-linux*): Likewise.
	(sparc64-*-freebsd*, ultrasparc-*-freebsd*): Likewise.
	(xstormy16-*-elf): Likewise.
	(xtensa*-*-linux*): Remove xtensa/t-linux from tmake_file.
	(am33_2.0-*-linux*): Remove extra_parts.
	* configure.ac (extra_parts): Don't substitute.
	* configure: Regenerate.
	* crtstuff.c: Move to ../libgcc.
	* Makefile.in (CRTSTUFF_CFLAGS): Remove.
	(EXTRA_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS): Remove.
	(MOSTLYCLEANFILES): Remove $(EXTRA_PARTS).
	(GCC_EXTRA_PARTS): Remove.
	(libgcc.mvars): Remove GCC_EXTRA_PARTS, CRTSTUFF_CFLAGS,
	CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S.
	Emit GCC_CFLAGS, INHIBIT_LIBC_CFLAGS.
	($(T)crtbegin.o, $(T)crtend.o, $(T)crtbeginS.o, $(T)crtendS.o)
	($(T)crtbeginT.o): Remove.
	* config/alpha/t-vms (EXTRA_PARTS): Remove.
	($(T)vms-dwarf2.o, $(T)vms-dwarf2eh.o): Remove.
	* config/alpha/vms-dwarf2.asm: Move to
	../libgcc/config/alpha/vms-dwarf2.S.
	* config/alpha/vms-dwarf2eh.asm: Move to
	../libgcc/config/alpha/vms-dwarf2eh.S.
	* config/arm/crti.asm: Move to ../libgcc/config/arm/crti.S.
	* config/arm/crtn.asm: Move to ../libgcc/config/arm/crtn.S.
	* config/arm/t-arm-elf (EXTRA_MULTILIB_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/arm/t-linux: Remove comment.
	* config/arm/t-linux-eabi (EXTRA_MULTILIB_PARTS): Remove.
	* config/arm/t-strongarm-elf (EXTRA_MULTILIB_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/arm/t-symbian (EXTRA_MULTILIB_PARTS): Remove.
	* config/bfin/crti.s: Move to ../libgcc/config/bfin/crti.S.
	* config/bfin/crtn.s: Move to ../libgcc/config/bfin/crtn.S.
	* config/bfin/crtlibid.s: Move to ../libgcc/config/bfin/crtlibid.S.
	* config/bfin/t-bfin (EXTRA_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/bfin/t-bfin-elf (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crti.o, $(T)crtn.o, $(T)crtlibid.o): Remove
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/bfin/t-bfin-linux (CRTSTUFF_T_CFLAGS,
	EXTRA_MULTILIB_PARTS): Remove.
	* config/bfin/t-bfin-uclinux (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crtlibid.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/c6x/crti.s: Move to ../libgcc/config/c6x/crti.S.
	* config/c6x/crtn.s: Move to ../libgcc/config/c6x/crtn.S.
	* config/c6x/t-c6x-elf ($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Remove.
	* config/c6x/t-c6x-uclinux (CRTSTUFF_T_CFLAGS,
	CRTSTUFF_T_CFLAGS_S): Remove.
	* config/cris/t-elfmulti (CRTSTUFF_T_CFLAGS): Remove.
	* config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/fr30/crti.asm: Move to ../libgcc/config/fr30/crti.S.
	* config/fr30/crtn.asm: Move to ../libgcc/config/fr30/crtn.S.
	* config/fr30/t-fr30 ($(T)crti.o, $(T)crtn.o): Remove.
	* config/frv/frvbegin.c, config/frv/frvend.c: Move to
	../libgcc/config/frv.
	* config/frv/t-frv (EXTRA_MULTILIB_PARTS): Remove.
	(FRVSTUFF_CFLAGS, $(T)frvbegin$(objext), $(T)frvend$(objext)): Remove.
	* config/frv/t-linux (EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS): Remove.
	* config/h8300/crti.asm: Move to ../libgcc/config/h8300/crti.S.
	* config/h8300/crtn.asm: Move to ../libgcc/config/h8300/crtn.S.
	* config/h8300/t-elf: Remove.
	* config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
	Move to ../libgcc/config/i386.
	* config/i386/t-crtstuff: Remove.
	* config/i386/t-i386elf: Remove.
	* config/i386/t-linux64 (EXTRA_MULTILIB_PARTS): Remove.
	* config/i386/t-nto (CRTSTUFF_T_CFLAGS, EXTRA_PARTS): Remove.
	* config/ia64/crtbegin.asm: Move to
	../libgcc/config/ia64/crtbegin.S.
	* config/ia64/crtend.asm: Move to
	../libgcc/config/ia64/crtend.S.
	* config/ia64/crti.asm: Move to ../libgcc/config/ia64/crti.S.
	* config/ia64/crtn.asm: Move to ../libgcc/config/ia64/crtn.S.
	* config/ia64/t-vms: Remove.
	* config/ia64/vms-crtinit.asm: Move to
	../libgcc/config/ia64/vms-crtinit.S.
	* config/m32c/t-m32c (EXTRA_MULTILIB_PARTS): Remove.
	* config/m32r/initfini.c: Move to ../libgcc/config/m32r.
	* config/m32r/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/m32r/t-m32r (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crtinit.o, $(T)crtfini.o): Remove.
	(m32rx, m32r2): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/m68k/crti.s: Move to ../libgcc/config/m68k/crti.S.
	* config/m68k/crtn.s: Move to ../libgcc/config/m68k/crtn.S.
	* config/m68k/t-crtstuff: Remove.
	* config/m68k/t-linux (EXTRA_MULTILIB_PARTS): Remove.
	* config/m68k/t-m68kelf: Remove.
	* config/m68k/t-uclinux (EXTRA_MULTILIB_PARTS): Remove.
	* config/mcore/crti.asm: Move to ../libgcc/config/mcore/crti.S.
	* config/mcore/crtn.asm: Move to ../libgcc/config/mcore/crtn.S.
	* config/mcore/t-mcore ($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Remove.
	* config/mep/t-mep (CRTSTUFF_CFLAGS): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/microblaze/crti.s: Move to ../libgcc/config/microblaze/crti.S.
	* config/microblaze/crtn.s: Move to ../libgcc/config/microblaze/crtn.S.
	* config/microblaze/t-microblaze (EXTRA_MULTILIB_PARTS,
	EXTRA_PARTS): Remove.
	($(T)crti$(objext), $(T)crtn$(objext)): Remove.
	* config/mips/crti.asm: Move to ../libgcc/config/mips/crti.S.
	* config/mips/crtn.asm: Move to ../libgcc/config/mips/crtn.S.
	* config/mips/t-elf (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-isa3264: Likewise.
	* config/mips/t-linux64 (EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-r3900 (EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS): Remove.
	* config/mips/t-sde (CRTSTUFF_T_CFLAGS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-sr71k (EXTRA_MULTILIB_PARTS, CRTSTUFF_T_CFLAGS):
	Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/mips/t-st (EXTRA_MULTILIB_PARTS): Remove.
	* config/mips/t-vr (CRTSTUFF_T_CFLAGS): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	($(T)crti.o, $(T)crtn.o): Remove.
	* config/mmix/crti.asm: Move to ../libgcc/config/crti.S.
	* config/mmix/crtn.asm: Move to ../libgcc/config/crtn.S.
	* config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Remove.
	* config/moxie/crti.asm, config/moxie/crtn.asm: Remove.
	* config/pa/stublib.c: Move to libgcc/config/pa.
	* config/pa/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/pa/t-linux64 (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/pa/t-pa-hpux11 (LIBGCCSTUB_OBJS, stublib.c): Remove.
	(pthread_default_stacksize_np-stub.o, pthread_mutex_lock-stub.o)
	(pthread_mutex_unlock-stub.o, pthread_once-stub.o)
	($(T)libgcc_stub.a): Remove.
	* config/pa/t-pa64 (LIBGCCSTUB_OBJS, stublib.c): Remove.
	(rfi-stub.o, dfi-stub.o, cxaf-stub.o, jvrc-stub.o)
	(pthread_default_stacksize_np-stub.o, pthread_mutex_lock-stub.o)
	(pthread_mutex_unlock-stub.o, pthread_once-stub.o)
	($(T)libgcc_stub.a): Remove.
	* config/rs6000/eabi-cn.asm: Move to
	../../../libgcc/config/rs6000/eabi-cn.S.
	* config/rs6000/eabi-ci.asm: Move to
	../../../libgcc/config/rs6000/eabi-ci.S.
	* config/rs6000/sol-ci.asm: Move to
	../../../libgcc/config/rs6000/sol-ci.S.
	* config/rs6000/sol-cn.asm: Move to
	../../../libgcc/config/rs6000/sol-cn.S.
	* config/rs6000/t-lynx (EXTRA_MULTILIB_PARTS): Remove.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Remove.
	* config/rs6000/t-netbsd (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S):
	Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/rs6000/t-ppccomm (EXTRA_MULTILIB_PARTS): Remove.
	(ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
	($(T)ecrti$(objext), $(T)ecrtn$(objext), $(T)ncrti$(objext),
	$(T)ncrtn$(objext)): Remove.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Remove.
	* config/rs6000/t-vxworks (EXTRA_MULTILIB_PARTS): Remove.
	* config/rx/t-rx (EXTRA_MULTILIB_PARTS): Remove.
	* config/score/crti.asm: Move to ../libgcc/config/score/crti.S.
	* config/score/crtn.asm: Move to ../libgcc/config/score/crtn.S.
	* config/score/t-score-elf: Remove.
	* config/sh/crt1.asm: Move to ../libgcc/config/sh/crt1.S.
	* config/sh/crti.asm: Move to ../libgcc/config/sh/crti.S.
	* config/sh/crtn.asm: Move to ../libgcc/config/sh/crtn.S.
	* config/sh/lib1funcs-4-300.asm: Move to
	../../../libgcc/config/sh/lib1funcs-4-300.S.
	* config/sh/lib1funcs-Os-4-200.asm: Move to
	../libgcc/config/sh/lib1funcs-Os-4-200.S.
	* config/sh/t-elf: Remove.
	* config/sh/t-linux (EXTRA_MULTILIB_PARTS): Remove.
	* config/sh/t-linux64: Remove.
	* config/sh/t-netbsd (EXTRA_MULTILIB_PARTS): Remove.
	* config/sh/t-sh ($(T)crt1.o, $(T)crti.o, $(T)crtn.o): Remove.
	(IC_EXTRA_PARTS, OPT_EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Remove.
	($(T)ic_invalidate_array_4-100.o)
	($(T)libic_invalidate_array_4-100.a)
	($(T)ic_invalidate_array_4-200.o)
	($(T)libic_invalidate_array_4-200.a, $(T)ic_invalidate_array_4a.o)
	($(T)libic_invalidate_array_4a.a, $(T)sdivsi3_i4i-Os-4-200.o)
	($(T)udivsi3_i4i-Os-4-200.o, $(T)unwind-dw2-Os-4-200.o)
	($(T)libgcc-Os-4-200.a, $(T)div_table-4-300.o)
	($(T)libgcc-4-300.a): Remove.
	* config/sh/t-superh: Remove.
	* config/sh/t-vxworks (EXTRA_MULTILIB_PARTS): Remove.
	* config/sparc/t-linux64 (CRTSTUFF_T_CFLAGS): Remove.
	* config/spu/cache.S: Move to ../libgcc/config/spu.
	* config/spu/cachemgr.c: Move to ../libgcc/config/spu.
	* config/spu/t-spu-elf (CRTSTUFF_T_CFLAGS): Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	($(T)cachemgr.o, $(T)cachemgr_nonatomic.o, $(T)libgcc_%.a): Remove.
	($(T)cache8k.o, $(T)cache16k.o, $(T)cache32k.o, $(T)cache32k.o)
	($(T)cache64k.o, $(T)cache128k.o): Remove.
	* config/t-freebsd (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-libc-ok: Remove.
	* config/t-linux (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-lynx (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-netbsd: Remove.
	* config/t-svr4 (CRTSTUFF_T_CFLAGS_S): Remove.
	* config/t-vxworks (EXTRA_MULTILIB_PARTS): Remove.
	* config/vms/t-vms (VMS_EXTRA_PARTS): Remove.
	($(T)vcrt0.o, $(T)pcrt0.o): Remove.
	* config/vms/vms-ucrt0.c: Move to ../libgcc/config/vms.
	* config/xtensa/crti.asm: Move to ../libgcc/config/xtensa/crti.S.
	* config/xtensa/crtn.asm: Move to ../libgcc/config/xtensa/crtn.S.
	* config/xtensa/t-elf (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S):
	Remove.
	(EXTRA_MULTILIB_PARTS): Remove.
	* config/xtensa/t-linux: Remove.
	* config/xtensa/t-xtensa ($(T)crti.o, $(T)crtn.o): Remove.

	gcc/po:
	* EXCLUDES (crtstuff.c): Remove.

	libgcc:
	* crtstuff.c: New file.
	* Makefile.in (CRTSTUFF_CFLAGS): Define.
	(CRTSTUFF_T_CFLAGS): Define.
	(extra-parts, INSTALL_PARTS): Remove conditional assignments.
	(crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
	(crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
	crtstuff.c.
	Use $<.
	(crtbeginT.o): Use $(objext).
	[!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
	(libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
	(gcc-extra-parts): Remove.
	* config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*): Also handle *-*-kopensolaris*-gnu.
	Add t-crtstuff-pic to tmake_file.
	(*-*-lynxos*): New case.
	Set tmake_file, extra_parts.
	(*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
	Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
	*-*-netbsdelf[2-9]*.
	(*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
	(*-*-rtems*): Set extra_parts.
	(*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
	(*-*-uclinux*): New case.
	Set extra_parts.
	(*-*-vms*): New case.
	Set tmake_file, extra_parts.
	(*-*-elf): Set extra_parts.
	(alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
	(alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
	vms/t-vms64.
	Set extra_parts.
	(alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
	Set extra_parts.
	(arm*-*-freebsd*): Add t-crtin to tmake_file.
	Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
	(arm-wrs-vxworks): Append to tmake_file.
	Set extra_parts.
	(arm*-*-uclinux*): Set extra_parts.
	(arm*-*-ecos-elf): Likewise.
	(arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
	arm*-*-eabi*.
	(arm*-*-rtems*): Set extra_parts.
	(arm*-*-elf): Likewise.
	(avr-*-rtems*): Clear extra_parts.
	(bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
	Set extra_parts.
	(bfin*-uclinux*): Likewise.
	(bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
	(bfin*-rtems*): Append to tmake_file.
	Set extra_parts.
	(bfin*-*): Likewise.
	(crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
	(crisv32-*-elf): ... this.
	(crisv32-*-none): ... this.
	(cris-*-elf, cris-*-none): New cases.
	Add cris/t-elfmulti to tmake_file.
	(fr30-*-elf): Append to tmake_file.
	Set extra_parts.
	(frv-*-elf): Append to tmake_file, add frv/t-frv.
	Set extra_parts.
	(h8300-*-rtems*): Append to tmake_file.
	Set extra_parts.
	(h8300-*-elf*): Likewise.
	(hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
	Set extra_parts.
	(hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
	Set extra_parts.
	(i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
	(x86_64-*-elf*): Likewise.
	(i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
	(x86_64-*-freebsd*): Likewise.
	(x86_64-*-netbsd*): Likewise.
	(i[34567]86-*-linux*): Likewise.
	(i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
	(i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
	(x86_64-*-linux*): Likewise.
	(x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
	(i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
	tmake_file.
	Set extra_parts.
	(i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
	(i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
	Append to extra_parts, remove crtbegin.o, crtend.o.
	(ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
	(ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
	crtend.o, crtbeginS.o, crtendS.o.
	(ia64*-*-linux*): Comment extra_parts.
	(ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
	Set extra_parts.
	(iq2000*-*-elf*): Clear extra_parts.
	(lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
	(lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
	(m32r-*-elf*, m32r-*-rtems*): Split off ...
	(m32r-*-rtems*): ... this.
	Add m32r/t-m32r to tmake_file.
	(m68k-*-elf*): Add t-crtin to tmake_file.
	(m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
	(mcore-*-elf): Likewise.
	(microblaze*-*-*): Set extra_parts.
	(mips*-sde-elf*): New case.
	Set tmake_file, extra_parts.
	(mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
	(mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
	(mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
	tmake_file.
	Set extra_parts.
	(mipsisa64sr71k-*-elf*): Likewise.
	(mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
	(mips-*-elf*, mipsel-*-elf*): Likewise.
	(mips64-*-elf*, mips64el-*-elf*): Likewise.
	(mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
	(mips64orion-*-elf*,  mips64orionel-*-elf*): Likewise.
	(mips*-*-rtems*): Likewise.
	(mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
	(moxie-*-*): Split into ...
	(moxie-*-elf, moxie-*-uclinux*): ... this.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(moxie-*-rtems*): New case.
	Set tmake_file.
	Clear extra_parts.
	(powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
	Set extra_parts.
	(powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
	(powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
	tmake_file.
	Set extra_parts.
	(powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
	rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(powerpc-*-eabisim*): Likewise.
	(powerpc-*-elf*): Likewise.
	(powerpc-*-eabialtivec*): Likewise.
	(powerpc-xilinx-eabi*): Likewise.
	(powerpc-*-eabi*): Likewise.
	(powerpc-*-rtems*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
	tmake_file.
	Set extra_parts.
	(powerpc-*-lynxos*): Add to tmake_file.
	(powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
	rs6000/t-crtstuff, t-crtstuff-pic.
	Set extra_parts.
	(powerpcle-*-eabisim*): Likewise.
	(powerpcle-*-eabi*): Likewise.
	(rx-*-elf): Remove extra_parts.
	(s390x-ibm-tpf*): Set extra_parts.
	(score-*-elf): Set extra_parts.
	(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
	(sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
	(sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
	(sh64l*-*-netbsd*): Split into ...
	(sh-*-elf*, sh[12346l]*-*-elf*): ... this.
	Add t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
	Set extra_parts.
	(sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
	(sparc-*-elf*): Remove t-crtin from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
	(sparc64-*-linux*): Likewise.
	(sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc64-*-elf*): Remove t-crtin from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc64-*-rtems*): Remove t-crtin from tmake_file.
	Add to extra_parts, remove crtbegin.o, crtend.o.
	(sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
	(sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
	(spu-*-elf*): Add to tmake_file, add spu/t-elf.
	Set extra_parts.
	(tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
	Set extra_parts.
	(tic6x-*-*): Change to ...
	(tic6x-*-elf): ... this.
	Set extra_parts.
	(xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
	Set extra_parts.
	(am33_2.0-*-linux*): Add comment.
	(mep*-*-*): Add mep/t-mep to tmake_file.
	Set extra_parts.
	* config/alpha/t-vms: New file.
	* config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
	* config/arm/crti.S, config/arm/crtn.S: New files.
	* config/bfin/crti.S, config/bfin/crtn.S: New files.
	* config/bfin/crtlibid.S: New file.
	* config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
	* config/c6x/crti.S, config/c6x/crtn.S: New files.
	* config/c6x/t-elf (CUSTOM_CRTIN): Set.
	(crti.o, crtin.o): New rules.
	(CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
	* config/c6x/t-uclinux: New file.
	* config/cris/t-elfmulti: New file.
	* config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
	* config/fr30/crti.S, config/fr30/crtn.S: New files.
	* config/frv/frvbegin.c, config/frv/frvend.c: New files.
	* config/frv/t-frv: New file.
	* config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
	* config/h8300/crti.S, config/h8300/crtn.S: New files.
	* config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
	New files.
	* config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
	refer to cygming-crtbegin.c, cygming-crtend.c.
	Use $<.
	* config/i386/t-nto: New file.
	* config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
	* config/ia64/crti.S, config/ia64/crtn.S: New files.
	* config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
	crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
	Use .S extension.
	Use $<.
	* config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
	(crtinitS.o): New rule.
	* config/ia64/vms-crtinit.S: New file.
	* config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
	* config/m32r/initfini.c: New file.
	* config/m32r/t-linux, config/m32r/t-m32r: New files.
	* config/m68k/crti.S, config/m68k/crtn.S: New files.
	* config/mcore/crti.S, config/mcore/crtn.S: New files.
	* config/mep/t-mep: New file.
	* config/microblaze/crti.S, config/microblaze/crtn.S: New files.
	* config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
	* config/mips/crti.S, config/mips/crtn.S: New files.
	* config/mips/t-crtstuff: New file.
	* config/mmix/crti.S, config/mmix/crtn.S: New files.
	* config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
	(CUSTOM_CRTIN): Set.
	($(T)crti.o, $(T)crtn.o): Remove $(T),
	dependencies.
	Use $(srcdir) to refer to crti.S, crtn.S.
	Use .S extension, $<.
	* config/moxie/crti.asm: Rename to ...
	* config/moxie/crti.S: ... this.
	* config/moxie/crtn.asm: Rename to ...
	* config/moxie/crtn.S: ... this.
	* config/moxie/t-moxie: Remove.
	* config/pa/stublib.c: New file.
	* config/pa/t-stublib, config/pa/t-stublib64: New files.
	* config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
	* config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
	* config/rs6000/t-crtstuff: New file.
	* config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
	(ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
	(ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
	Make output file explicit.
	(ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
	Make output file explicit.
	(ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
	Make output file explicit.
	(ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
	Make output file explicit.
	* config/score/crti.S, config/score/crtn.S: New files.
	* config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
	* config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
	files.
	* config/sh/t-sh, config/sh/t-superh: New files.
	* config/sparc/t-linux64: New file.
	* config/spu/cache.S, config/spu/cachemgr.c: New files.
	* config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
	(cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
	(cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
	* config/t-crtin: Remove.
	* config/t-crtstuff-pic: New file.
	* config/t-sol2 (CUSTOM_CRTIN): Set.
	(crti.o, crtn.o): New rules.
	* config/vms/t-vms: New file.
	* config/vms/vms-ucrt0.c: New file.
	* config/xtensa/t-elf: New file.

From-SVN: r180771
2011-11-02 14:33:56 +00:00
Rainer Orth b040f2be65 Move shlib support to toplevel libgcc
gcc:
	PR translation/45116
	* Makefile.in (slibdir): Remove, don't export.
	(SHLIB_NM_FLAGS): Remove.
	(libgcc.mvars): Don't emit SHLIB_LINK, SHLIB_INSTALL,
	SHLIB_DLLDIR, SHLIB_EXT, SHLIB_MKMAP, SHLIB_MKMAP_OPTS,
	SHLIB_MAPFILES, SHLIB_NM_FLAGS.
	(DRIVER_DEFINES): Test SHLIB instead of SHLIB_LINK.
	(gcc.o): Pass SHLIB instead of SHLIB_LINK.
	(gccspec.o): Likewise.
	(installdirs): Don't create $(DESTDIR)$(slibdir).
	* configure.ac (slibdir): Remove.
	* configure: Regenerate.
	* libgcc-libsystem.ver: Move to ../libgcc/config.
	* mkmap-flat.awk, mkmap-symver.awk: Move to ../libgcc.
	* config/libgcc-glibc.ver: Move to ../libgcc/config.
	* config/t-libunwind (SHLIB_LC): Remove.
	* config/t-linux (SHLIB_MAPFILES): Remove.
	* config/t-slibgcc-dummy: Rename to config/t-slibgcc.
	* config/t-slibgcc-elf-ver: Remove.
	* config/t-slibgcc-libgcc, config/t-slibgcc-nolc-override: Move to
	../libgcc/config.
	* config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: Move
	to ../libgcc/config/alpha.
	* config/alpha/t-vms (shlib_version, SHLIB_EXT, SHLIB_OBJS,
	SHLIB_NAME, SHLIB_MULTILIB, SHLIB_INSTALL, SHLIB_SYMVEC,
	SHLIB_SYMVECX2, SHLIB_LINK): Remove.
	* config/arm/libgcc-bpabi.ver: Move to ../libgcc/config/arm.
	* config/arm/t-bpabi (SHLIB_MAPFILES): Remove.
	* config/arm/t-netbsd (SHLIB_EXT, SHLIB_NAME, SHLIB_SONAME,
	SHLIB_OBJS, SHLIB_LINK, SHLIB_INSTALL): Remove.
	* config/arm/t-symbian (SHLIB_LC): Remove.
	* config/bfin/libgcc-bfin.ver: Move to
	../libgcc/config/bfin/libgcc-glibc.ver.
	* config/bfin/t-bfin-linux (SHLIB_MAPFILES): Remove.
	* config/c6x/libgcc-c6xeabi.ver: Move to
	../libgcc/config/c6x/libgcc-eabi.ver.
	* config/c6x/t-c6x-elf (SHLIB_MAPFILES): Remove.
	* config/cris/libgcc.ver: Move to
	../libgcc/config/cris/libgcc-glibc.ver.
	* config/cris/t-linux (SHLIB_MAPFILES): Remove.
	* config/frv/libgcc-frv.ver: Move to ../libgcc/config/frv.
	* config/frv/t-linux (SHLIB_MAPFILES): Remove.
	* config/i386/darwin-libgcc.10.4.ver: Move to
	../libgcc/config/i386/libgcc-darwin.10.4.ver.
	* config/i386/darwin-libgcc.10.5.ver: Move to
	../libgcc/config/i386/libgcc-darwin.10.5.ver.
	* config/i386/libgcc-glibc.ver: Move to ../libgcc/config/i386.
	* config/i386/t-cygming (SHLIB_EXT, SHLIB_IMPLIB, SHLIB_SOVERSION,
	SHLIB_SONAME, SHLIB_MAP, SHLIB_OBJS, SHLIB_DIR, SHLIB_SLIBDIR_QUAL)
	SHLIB_PTHREAD_CFLAG, SHLIB_PTHREAD_LDFLAG, SHLIB_LINK,
	SHLIB_INSTALL, SHLIB_MKMAP, SHLIB_MKMAP_OPTS, SHLIB_MAPFILES):
	Remove.
	* config/i386/t-cygwin (SHLIB_LC, SHLIB_EH_EXTENSION,
	SHLIB_IMPLIB, SHLIB_SONAME, SHLIB_MKMAP_OPTS): Remove.
	* config/i386/t-dlldir, config/i386/t-dlldir-x: Move to
	../libgcc/config/i386.
	* config/i386/t-dw2-eh, config/i386/t-sjlj-eh: Move to
	../libgcc/config/i386.
	* config/i386/t-linux: Move to ../libgcc/config/i386.
	* config/i386/t-mingw-pthread: Move to ../libgcc/config/i386.
	* config/i386/t-mingw-w32 (SHLIB_LC): Remove.
	* config/i386/t-mingw-w64: Likewise.
	* config/i386/t-mingw32: Remove.
	* config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: Move
	to ../libgcc/config/ia64.
	* config/ia64/t-glibc: Remove.
	* config/ia64/t-hpux (SHLIB_EXT, SHLIB_LINK, SHLIB_INSTALL): Remove.
	* config/ia64/t-ia64 (SHLIB_MAPFILES): Remove.
	* config/ia64/t-vms (shlib_version, SHLIB_EXT, SHLIB_OBJS,
	SHLIB_NAME, SHLIB_MULTILIB, SHLIB_INSTALL, SHLIB_LINK): Remove.
	* config/ia64/vms_symvec_libgcc_s.opt: Remove.
	* config/m32r/libgcc-glibc.ver: Move to ../libgcc/config/m32r.
	* config/m32r/t-linux (SHLIB_MAPFILES): Remove.
	* config/m68k/t-slibgcc-elf-ver: Move to ../libgcc/config/m68k.
	* config/mips/t-libgcc-mips16 (SHLIB_MAPFILES): Remove.
	* config/pa/t-hpux-shlib: Move to ../libgcc/config/pa/t-slibgcc-hpux.
	* config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver:
	Move to ../libgcc/config/pa.
	* config/rs6000/darwin-libgcc.10.4.ver: Move to
	../libgcc/config/rs6000/libgcc-darwin.10.4.ver.
	* config/rs6000/darwin-libgcc.10.5.ver: Move to
	../libgcc/config/rs6000/libgcc-darwin.10.5.ver.
	* config/rs6000/t-aix43 (SHLIB_EXT, SHLIB_LINK, SHLIB_INSTALL,
	SHLIB_LIBS, SHLIB_MKMAP, SHLIB_NM_FLAGS, AR_FLAGS_FOR_TARGET): Remove.
	* config/rs6000/t-aix52: Likewise.
	* config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: Move to
	../libgcc/config/sh.
	* config/sparc/libgcc-sparc-glibc.ver: Move to
	../libgcc/config/sparc/libgcc-glibc.ver.
	* config/sparc/t-linux: Move to ../libgcc/config/sparc.
	* config/xtensa/t-linux (SHLIB_MAPFILES): Remove.
	* config/xtensa/libgcc-xtensa.ver: Move to
	../libgcc/config/xtensa/libgcc-glibc.ver.
	* config.gcc (*-*-freebsd*): Replace t-slibgcc-elf-ver with
	t-slibgcc in tmake_file.
	Remove t-slibgcc-nolc-override for *-*-freebsd[34],
	*-*-freebsd[34].* with pthreads.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu,
	*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Replace
	t-slibgcc-elf-ver with t-slibgcc in tmake_file.
	(*-*-netbsd*): Likewise.
	(*-*-solaris2*): Replace t-slibgcc-dummy with t-slibgcc in tmake_file.
	(*-*-*vms*): Add t-slibgcc to tmake_file.
	(alpha*-*-linux*): Remove alpha/t-linux from tmake_file.
	(alpha*-dec-osf5.1*): Replace t-slibgcc-dummy with t-slibgcc in
	tmake_file.
	(arm*-*-linux*): Remove t-slibgcc-libgcc from tmake_file for
	arm*-*-linux-*eabi.
	(bfin*-linux-uclibc*): Replace t-slibgcc-dummy with t-slibgcc in
	tmake_file.
	(crisv32-*-linux*, cris-*-linux*): Likewise.
	(hppa*-*-linux*): Remove t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
	pa/t-slibgcc-dwarf-ver from tmake_file.
	(hppa[12]*-*-hpux10*): Replace pa/t-hpux-shlib with t-slibgcc in
	tmake_file.
	Remove pa/t-slibgcc-sjlj-ver, pa/t-slibgcc-dwarf-ver from tmake_file.
	(hppa*64*-*-hpux11*): Likewise.
	(hppa[12]*-*-hpux11*): Likewise.
	(i[34567]86-*-darwin*): Replace t-slibgcc-dummy in t-slibgcc in
	tmake_file.
	(x86_64-*-darwin*): Likewise.
	(i[34567]86-*-cygwin*): Remove tmake_eh_file, tmake_dlldir_file.
	Add t-slibgcc to tmake_file.
	(i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
	Remove i386/t-mingw32 from tmake_file unless x86_64-w64-*,
	i[34567]86-w64-*.
	Remove i386/t-mingw-pthread from tmake_file.
	(ia64*-*-linux*): Remove ia64/t-glibc from tmake_file.
	(ia64*-*-hpux*): Add t-slibgcc to tmake_file.
	(ia64-hp-*vms*): Likewise.
	(m32r-*-linux*): Replace t-slibgcc-elf-ver with t-slibgcc in
	tmake_file.
	(m32rle-*-linux*): Likewise.
	(m68k-*-linux*): Remove m68k/t-slibgcc-elf-ver from tmake_file.
	(microblaze*-linux*): Remove t-slibgcc-elf-ver,
	t-slibgcc-nolc-override from tmake_file.
	(mips-sgi-irix6.5*): Replace t-slibgcc-dummy with t-slibgcc in
	tmake_file.
	(powerpc-*-darwin*): Likewise.
	(powerpc64-*-darwin*): Likewise.
	(powerpc-*-freebsd*): Remove t-slibgcc-libgcc from tmake_file.
	(powerpc-*-linux*, powerpc64-*-linux*): Likewise.
	(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
	t-slibgcc to tmake_file.
	(rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
	(rs6000-ibm-aix5.2.*, powerpc-ibm-aix5.2.*): Likewise.
	(rs6000-ibm-aix5.3.*, powerpc-ibm-aix5.3.*): Likewise.
	(rs6000-ibm-aix[6789].*, powerpc-ibm-aix[6789].*): Likewise.
	(sparc-*-linux*): Remove sparc/t-linux from tmake_file.
	(sparc64-*-linux*): Likewise.
	(tic6x-*-uclinux): Replace t-slibgcc-elf-ver with t-slibgcc in
	tmake_file.
	(i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu,
	x86_64-*-kfreebsd*-gnu, i[34567]86-*-gnu*): Remove i386/t-linux
	from tmake_file.

	gcc/cp:
	* Make-lang.in (g++spec.o): Pass SHLIB instead of SHLIB_LINK.

	gcc/fortran:
	* Makef-lang.in (gfortranspec.o): Pass SHLIB instead of SHLIB_LINK.

	gcc/go:
	* Make-lang.in (gospec.o): Pass SHLIB instead of SHLIB_LINK.

	gcc/java:
	* Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.

	libgcc:
	* Makefile.in (SHLIB_NM_FLAGS): Set.
	* mkmap-flat.awk, mkmap-symver.awk: New files.
	* configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
	exceptions.
	* configure: Regenerate.
	* config/libgcc-glibc.ver: New file.
	* config/libgcc-libsystem.ver: New file.
	* config/t-libunwind (SHLIB_LC): Set.
	* config/t-linux: New file.
	* config/t-slibgcc (INSTALL_SHLIB): New.
	(SHLIB_INSTALL): Use it.
	* config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
	to mkmap-symver.awk.
	(SHLIB_MAPFILES): Don't append, adapt pathname.
	(SHLIB_VERPFX): Set.
	* config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
	to mkmap-symver.awk.
	* config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
	config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
	* config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
	* config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
	to mkmap-flat.awk.
	* config/arm/t-bpabi (SHLIB_MAPFILES): Set.
	* config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
	* config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
	* config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
	* config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
	* config/i386/libgcc-darwin.10.4.ver,
	config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
	New files.
	* config/i386/t-darwin: Remove.
	* config/i386/t-darwin64: Likewise.
	* config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
	* config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
	config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
	* config/i386/t-linux: New file.
	* config/i386/t-mingw32: New file.
	* config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
	* config/ia64/t-glibc: Rename to ...
	* config/ia64/t-linux: ... this.
	(SHLIB_MAPFILES): Set.
	* config/ia64/t-glibc-libunwind: Rename to ...
	* config/ia64/t-linux-libunwind: ... this.
	* config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
	* config/ia64/t-slibgcc-hpux: New file.
	* config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
	* config/m68k/t-slibgcc-elf-ver: New file.
	* config/mips/t-mips16 (SHLIB_MAPFILES): Set.
	* config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
	to mkmap-flat.awk.
	* config/pa/t-slibgcc-hpux: New file.
	* config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
	files.
	* config/rs6000/libgcc-darwin.10.4.ver,
	config/rs6000/libgcc-darwin.10.5.ver: New files.
	* config/rs6000/libgcc-ppc-glibc.ver: Rename to
	config/rs6000/libgcc-glibc.ver.
	* config/rs6000/libgcc-ppc64.ver: Rename to
	config/rs6000/libgcc-ibm-ldouble.ver.
	* config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
	* config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
	* config/rs6000/t-ldbl128: Rename to ...
	* config/rs6000/t-linux: ... this.
	(SHLIB_MAPFILES): Adapt filename.
	* config/rs6000/t-slibgcc-aix: New file.
	* config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
	* config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
	libgcc-excl.ver, libgcc-glibc.ver.
	(SHLIB_LINK, SHLIB_INSTALL): Remove.
	* config/sparc/libgcc-glibc.ver: New file.
	* config/sparc/t-linux: New file.
	* config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
	* config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
	t-slibgcc-elf-ver to tmake_file.
	Add t-slibgcc-nolc-override to tmake_file for posix threads on
	*-*-freebsd[34].
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
	t-slibgcc-elf-ver, t-linux to tmake_file.
	(*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
	tmake_file.
	(alpha*-*-linux*): Add alpha/t-linux to tmake_file.
	(alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
	(alpha*-dec-*vms*): Likewise.
	(arm*-*-freebsd*): Append to tmake_file.
	(arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
	(arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
	arm*-*-linux-*eabi.
	(arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
	tmake_file for arm*-*-symbianelf*.
	(bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
	(cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
	cris/t-linux.
	(frv-*-*linux*): Append to tmake_file, add frv/t-linux.
	(hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
	pa/t-slibgcc-dwarf-ver to tmake_file.
	(hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
	pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
	(hppa*64*-*-hpux11*): Likewise.
	(hppa[12]*-*-hpux11*): Likewise.
	(x86_64-*-darwin*): Don't override tmake_file, but only keep
	i386/t-crtpc, i386/t-crtfm.
	(i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
	Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
	to tmake_file.
	Add i386/t-cygwin to tmake_file.
	Prepent i386/t-mingw-pthread to tmake_file for posix threads.
	(i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
	Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
	to tmake_file.
	Add i386/t-mingw32 to tmake_file.
	(x86_64-*-mingw*): Likewise.
	(ia64*-*-freebsd*): Append to tmake_file.
	(ia64*-*-linux*): Append to tmake_file.
	Replace ia64/t-glibc by ia64/t-linux.
	Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
	system libunwind.
	(ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
	t-slibgcc-hpux to tmake_file.
	(ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
	(m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
	(m32rle-*-linux*): Likewise.
	(m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
	sjlj exceptions.
	(microblaze*-linux*): New case.
	Append to tmake_file, add t-slibgcc-nolc-override.
	(powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
	(powerpc-*-linux*, powerpc64-*-linux*): Likewise.
	Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
	(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
	rs6000/t-slibgcc-aix to tmake_file.
	(rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
	(rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
	(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
	(sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
	(sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
	(sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
	sh*-*-linux*.
	(sparc-*-linux*): Append to tmake_file for *-leon*.
	Add sparc/t-linux to tmake_file for non-Leon targets.
	(sparc64-*-linux*): Add sparc/t-linux to tmake_file.
	(tic6x-*-uclinux): New case.
	Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
	(tic6x-*-*): Add c6x/t-elf to tmake_file.
	(xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
	(am33_2.0-*-linux*): Append to tmake_file.
	(i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
	(i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
	x86_64-*-kfreebsd*-gnu.
	Add i386/t-linux to tmake_file.

From-SVN: r180767
2011-11-02 10:49:46 +00:00
Ian Lance Taylor 18b4bd7b6c morestack.S: Correct CFI information to do proper returns throughout function.
* config/i386/morestack.S: Correct CFI information to do proper
	returns throughout function.  In 32-bit mode, save %ebx so that it
	is restored on unwind.

From-SVN: r180633
2011-10-28 22:03:56 +00:00
Bernd Schmidt 0d53e34681 pr-support.c (pop_compact_frame, pop_frame): Correct logic for doubleword pops.
* config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
	logic for doubleword pops.

From-SVN: r180435
2011-10-25 15:45:08 +00:00
Bernd Schmidt 5b2d9d9084 pr-support.c (__gnu_unwind_24bit): Correct logic for the case where B3 isn't the return register.
* config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
	case where B3 isn't the return register.

From-SVN: r180434
2011-10-25 15:44:03 +00:00
Andreas Tobler cbffbd59d6 t-freebsd: Add wildcard.
2011-10-25  Andreas Tobler  <andreast@fgznet.ch>

	* config/rs6000/t-freebsd: Add wildcard.

From-SVN: r180420
2011-10-25 07:13:12 +02:00
Paul Brook 56dc349e1a * unwind-arm-common.inc: Handle ID3/4 unwinding data.
From-SVN: r180313
2011-10-21 21:00:11 +00:00
Uros Bizjak 1e06b07d0c re PR target/50737 (FAIL: Throw_3 -O3 execution, generic dwarf2 EH problem?)
libgcc/ChangeLog:

2011-10-16  Uros Bizjak  <ubizjak@gmail.com>
	    Eric Botcazou  <ebotcazou@adacore.com>

	PR target/50737
	* config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
	fs->signal_frame to 1.

libjava/ChangeLog:

2011-10-16  Uros Bizjak  <ubizjak@gmail.com>
	    Eric Botcazou  <ebotcazou@adacore.com>

	PR target/50737
	* include/dwarf2-signal.h [__alpha__]: Remove MAKE_THROW_FRAME
	definition.


Co-Authored-By: Eric Botcazou <ebotcazou@adacore.com>

From-SVN: r180098
2011-10-17 17:36:28 +02:00
Ian Lance Taylor b5204884b2 * generic-morestack-thread.c: #include <errno.h>.
From-SVN: r179703
2011-10-07 22:52:28 +00:00
Ian Lance Taylor 91a639a157 re PR target/46093 (code compiled with -fsplit-stack crashes when passing large struct)
PR target/46093
	* generic-morestack.c (__generic_morestack): Make sure the segment
	is large enough for both the stack frame and the copied
	parameters.

From-SVN: r179702
2011-10-07 22:51:11 +00:00
Rainer Orth cc49116d66 Restore FreeBSD/SPARC bootstrap (PR bootstrap/49804)
From-SVN: r179610
2011-10-06 13:48:14 +00:00
Nick Clifton 2996d8c332 rx-lib.h: Always restrict doubles to the SF type when 64-bit doubles are not enabled.
* config/rx/rx-lib.h: Always restrict doubles to the SF type when
	64-bit doubles are not enabled.
	* config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
	and floatunsisf functions.

From-SVN: r179314
2011-09-28 13:56:19 +00:00
Paul Brook 1e874273f8 arm.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
2011-09-13  Paul Brook  <paul@codesourcery.com>
 
	gcc/
	* config/arm/arm.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
	(ARM_TARGET2_DWARF_FORMAT): Provide default definition.
	* config/arm/linux-eabi.h (ARM_TARGET2_DWARF_FORMAT): Define.
	* config/arm/symbian.h (ARM_TARGET2_DWARF_FORMAT): Define.
	* config/arm/uclinux-eabi.h(ARM_TARGET2_DWARF_FORMAT): Define.
	* config/arm/t-bpabi (EXTRA_HEADERS): Add unwind-arm-common.h.
	* config/arm/t-symbian (EXTRA_HEADERS): Add unwind-arm-common.h.
	* config/c6x/c6x.c (c6x_output_file_unwind): Don't rely on dwarf2 code
	enabling unwind tables.
	(c6x_debug_unwind_info): New function.
	(TARGET_ARM_EABI_UNWINDER): Define.
	(TARGET_DEBUG_UNWIND_INFO): Define.
	* config/c6x/c6x.h (DWARF_FRAME_RETURN_COLUMN): Define.
	(TARGET_EXTRA_CFI_SECTION): Remove.
	* config/c6x/t-c6x-elf (EXTRA_HEADERS): Set.
	* ginclude/unwind-arm-common.h: New file.

	libgcc/
	* config.host (tic6x-*-*): Add c6x/t-c6x-elf.  Set unwind_header.
	* unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
	* unwind-arm-common.inc: New file.
	* config/arm/unwind-arm.c: Use unwind-arm-common.inc.
	* config/arm/unwind-arm.h: Use unwind-arm-common.h.
	(_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
	* config/c6x/libunwind.S: New file.
	* config/c6x/pr-support.c: New file.
	* config/c6x/unwind-c6x.c: New file.
	* config/c6x/unwind-c6x.h: New file.
	* config/c6x/t-c6x-elf: New file.


	libstdc++-v3/
	* libsupc++/eh_arm.cc (__cxa_end_cleanup): Add C6X implementation.
	* libsupc++/eh_call.cc (__cxa_call_unexpected): Set rtti_base.
	* libsupc++/eh_personality.cc (NO_SIZE_OF_ENCODED_VALUE): Remove
	__ARM_EABI_UNWINDER__ check.
	(parse_lsda_header): Check _GLIBCXX_OVERRIDE_TTYPE_ENCODING.
	(get_ttype_entry): Use generic implementation on ARM EABI.
	(check_exception_spec): Use _Unwind_decode_typeinfo_ptr and
	UNWIND_STACK_REG.
	(PERSONALITY_FUNCTION): Set ttype_base.

From-SVN: r178808
2011-09-13 12:48:33 +00:00
Uros Bizjak f70c879aa8 sfp-machine.h (ASM_INVALID): New define.
* config/i386/64/sfp-machine.h (ASM_INVALID): New define.
	(ASM_DIVZERO): Ditto.
	(FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.

From-SVN: r177978
2011-08-23 01:13:57 +02:00
Richard Sandiford c55b374bd5 bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
libgcc/
	* config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.

From-SVN: r177854
2011-08-18 13:45:07 +00:00
Richard Sandiford 1e138510fa re PR target/50090 (ARM EABI symbols in libgcc.a have default visibility)
libgcc/
	PR target/50090
	* config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
	instead of an assembly one.

From-SVN: r177826
2011-08-17 11:13:20 +00:00
Paolo Bonzini 1563503deb re PR bootstrap/50047 (Revision 177670 failed to bootstrap)
2011-08-12  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/50047
	* Makefile.in (install-unwind_h): Create
	$(gcc_objdir)/include/unwind.h atomically.

From-SVN: r177706
2011-08-12 17:13:04 +00:00
Rainer Orth 3627ac1ad6 * Makefile.in (install-unwind_h): Remove destination file first.
From-SVN: r177670
2011-08-11 15:19:32 +00:00
Rainer Orth c6412d8676 sync.c: Move to ../libgcc.
gcc:
	* config/sync.c: Move to ../libgcc.
	* Makefile.in (libgcc.mvars): Remove LIBGCC_SYNC,
	LIBGCC_SYNC_CFLAGS.
	* config/mips/t-libgcc-mips16 (LIBGCC_SYNC, LIBGCC_SYNC_CFLAGS):
	Remove.

	libgcc:
	* sync.c: New file.
	* config/mips/t-mips16: New file.
	* config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
	(mips*-*-linux*): Likewise.
	(mips*-sde-elf*): Likewise.
	(mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
	mipsisa64-*-elf*, mipsisa64r2-*-elf*.
	Add mips/t-mips16 to tmake_file.
	(mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
	(mips-*-elf*): Likewise.
	(mips64-*-elf*): Likewise.
	(mips64orion-*-elf*): Likewise.
	(mips*-*-rtems*): Likewise.
	(mipstx39-*-elf*): Likewise.
	* Makefile.in: Use SYNC instead of LIBGCC_SYNC.
	($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
	LIBGCC_SYNC_CFLAGS.
	Use $(srcdir) to refer to sync.c.
	Use $<.
	($(libgcc-sync-funcs-o)): Likewise.
	($(libgcc-sync-size-funcs-s-o)): Likewise.
	($(libgcc-sync-funcs-s-o)): Likewise.

From-SVN: r177601
2011-08-09 15:40:30 +00:00
Andreas Schwab 3cb6e5bd17 config.host (ia64*-*-linux*): Move ia64/t-glibc after t-libunwind.
* config.host (ia64*-*-linux*): Move ia64/t-glibc after
t-libunwind.

From-SVN: r177598
2011-08-09 14:26:41 +00:00
H.J. Lu cca2207a2d Fix Dwarf unwind library for UNITS_PER_WORD > sizeof (void *)
gcc/

2011-08-08  H.J. Lu  <hongjiu.lu@intel.com>

	PR other/48007
	* config.gcc (libgcc_tm_file): Add i386/value-unwind.h for
	Linux/x86.

	* system.h (REG_VALUE_IN_UNWIND_CONTEXT): Poisoned.
	(ASSUME_EXTENDED_UNWIND_CONTEXT): Likewise.

	* unwind-dw2.c (ASSUME_EXTENDED_UNWIND_CONTEXT): New.
	(_Unwind_Context_Reg_Val): Likewise.
	(_Unwind_Get_Unwind_Word): Likewise.
	(_Unwind_Get_Unwind_Context_Reg_Val): Likewise.
	(_Unwind_Context): Use _Unwind_Context_Reg_Val on the reg field.
	(_Unwind_IsExtendedContext): Check ASSUME_EXTENDED_UNWIND_CONTEXT
	for EXTENDED_CONTEXT_BIT.
	(__frame_state_for): Likewise.
	(uw_init_context_1): Likewise.
	(_Unwind_GetGR): Updated.
	(_Unwind_SetGR): Likewise.
	(_Unwind_GetGRPtr): Likewise.
	(_Unwind_SetGRPtr): Likewise.
	(_Unwind_SetGRValue): Likewise.
	(_Unwind_GRByValue): Likewise.
	(uw_install_context_1): Likewise.

	* doc/tm.texi.in: Document REG_VALUE_IN_UNWIND_CONTEXT and
	ASSUME_EXTENDED_UNWIND_CONTEXT.
	* doc/tm.texi: Regenerated.

libgcc/

2011-08-08  H.J. Lu  <hongjiu.lu@intel.com>

	PR other/48007
	* config/i386/value-unwind.h: New.

From-SVN: r177563
2011-08-08 06:26:06 -07:00
Richard Sandiford ed39fbad9a libgcc/
* config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
	(*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
	Add to tmake_file rather than overriding it.

From-SVN: r177533
2011-08-06 18:41:36 +00:00
Rainer Orth aca0b0b315 soft-fp: Move to ../libgcc.
gcc:
	* config/soft-fp: Move to ../libgcc.
	* Makefile.in (SFP_MACHINE): Remove.
	(libgcc-support): Remove $(SFP_MACHINE) dependency.
	* config/arm/sfp-machine.h: Move to ../libgcc/config/arm.
	* config/arm/t-arm-softfp: Move to
	../libgcc/config/arm/t-softfp.
	* config/c6x/sfp-machine.h: Move to ../libgcc/config/c6x.
	* config/c6x/t-c6x-softfp: Remove.
	* config/i386/sfp-machine.h: Move to ../libgcc/config/i386.
	* config/i386/t-fprules-softfp: Move to
	../libgcc/config/t-softfp-tf.
	* config/ia64/sfp-machine.h: Move to ../libgcc/config/ia64.
	* config/ia64/t-fprules-softfp: Remove.
	* config/lm32/sfp-machine.h: Move to ../libgcc/config/lm32.
	* config/lm32/t-fprules-softfp: Remove.
	* config/moxie/sfp-machine.h: Remove.
	* config/moxie/t-moxie-softfp: Remove.
	* config/rs6000/darwin-ldouble-format: Move to
	../libgcc/config/rs6000/ibm-ldouble-format.
	* config/rs6000/darwin-ldouble.c: Move to
	../libgcc/config/rs6000/ibm-ldouble.c
	* config/rs6000/libgcc-ppc-glibc.ver: Move to ../libgcc/config/rs6000.
	* config/rs6000/libgcc-ppc64.ver: Likewise.
	* config/rs6000/sfp-machine.h: Likewise.
	* config/rs6000/t-aix43 (SHLIB_MAPFILES): Remove
	$(srcdir)/config/rs6000/libgcc-ppc64.ver.
	(LIB2FUNCS_EXTRA): Remove.
	(TARGET_LIBGCC2_CFLAGS): Remove.
	* config/rs6000/t-aix52: Likewise
	* config/rs6000/t-darwin (LIB2FUNCS_EXTRA): Remove
	$(srcdir)/config/rs6000/darwin-ldouble.c.
	(SHLIB_MAPFILES): Remove.
	* config/rs6000/t-darwin64 (LIB2FUNCS_EXTRA): Remove
	$(srcdir)/config/rs6000/darwin-ldouble.c.
	* config/rs6000/t-fprules-softfp: Move to
	../libgcc/config/t-softfp-sfdf.
	* config/rs6000/t-freebsd: Move to ../libgcc/config/rs6000.
	* config/rs6000/t-linux64 (softfp_wrap_start, softfp_wrap_end): Remove.
	* config/rs6000/t-ppccomm (LIB2FUNCS_EXTRA): Remove
	$(srcdir)/config/rs6000/darwin-ldouble.c.
	* config/score/sfp-machine.h: Move to ../libgcc/config/score.
	* config/score/t-score-softfp: Remove.
	* config.gcc (arm*-*-linux*): Remove arm/t-arm-softfp,
	soft-fp/t-softfp from tmake_file.
	(arm*-*-uclinux*): Likewise.
	(arm*-*-ecos-elf): Likewise.
	(arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
	(arm*-*-rtems*): Likewise.
	(arm*-*-elf): Likewise.
	(moxie-*-elf): Remove moxie/t-moxie-softfp, soft-fp/t-softfp from
	tmake_file.
	(moxie-*-uclinux*): Likewise.
	(moxie-*-rtems*): Likewise.
	(lm32-*-elf*): Remove lm32/t-fprules-softfp, soft-fp/t-softfp from
	tmake_file.
	(lm32-*-rtems*): Likewise.
	(lm32-*-uclinux*): Likewise.
	(powerpc-*-freebsd*): Remove rs6000/t-freebsd,
	rs6000/t-fprules-softfp, soft-fp/t-softfp from tmake_file.
	(powerpc-*-linux*, powerpc64-*-linux*): Remove
	rs6000/t-fprules-softfp, soft-fp/t-softfp from tmake_file.
	(score-*-elf): Remove score/t-score-softfp, soft-fp/t-softfp from
	tmake_file.
	(tic6x-*-elf): Remove c6x/t-c6x-softfp, soft-fp/t-softfp from
	tmake_file.
	(tic6x-*-uclinux): Likewise.
	(i[34567]86-*-darwin*, x86_64-*-darwin*): Remove i386/t-fprules-softfp,
	soft-fp/t-softfp from tmake_file.
	(i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
	(x86_64-*-kfreebsd*-gnu, i[34567]86-*-gnu*): Likewise.
	(i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*): Likewise.
	(i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*):
	Likewise.
	(i[34567]86-*-freebsd*, x86_64-*-freebsd*): Likewise.

	libgcc:
	* config/t-softfp: Remove.
	* soft-fp: Moved from ../gcc/config.
	* soft-fp/README: Remove t-softfp reference.
	* soft-fp/t-softfp: Move to config/t-softfp.
	(softfp_machine_header): Remove.
	(softfp_file_list): Remove config subdir.
	(soft-fp-objects): New variable.
	($(soft-fp-objects)): Set INTERNAL_CFLAGS.
	(LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
	(SFP_MACHINE, $(SFP_MACHINE)): Remove.
	* config/t-softfp-excl: New file.
	* config/t-softfp-sfdf: New file.
	* config/t-softfp-tf: New file.
	* config/no-sfp-machine.h: New file.
	* config/arm/sfp-machine.h: New file.
	* config/arm/t-softfp: New file.
	* config/c6x/sfp-machine.h: New file.
	* config/i386/32/t-fprules-softfp: Rename to ...
	* config/i386/32/t-softfp: ... this.
	(tifunctions, LIB2ADD): Remove.
	(softfp_int_modes): Override.
	* config/i386/64/t-softfp-compat (tf-functions): Remove config
	subdir.
	* config/i386/64/eqtf2.c: Likewise.
	* config/i386/64/getf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/ia64/sft-machine.h: New file.
	* config/ia64/t-fprules-softfp: Rename to ...
	* config/ia64/t-softfp: ... this.
	* config/lm32/sfp-machine.h: New file.
	* config/moxie/t-moxie-softfp: Remove.
	* config/rs6000/ibm-ldouble-format: New file.
	* config/rs6000/ibm-ldouble.c: New file.
	* config/rs6000/libgcc-ppc-glibc.ver: New file
	* config/rs6000/libgcc-ppc64.ver: New file
	* config/rs6000/sfp-machine.h: New file.
	* config/rs6000/t-freebsd: New file.
	* config/rs6000/t-ibm-ldouble: New file.
	* config/rs6000/t-ldbl128: Use $(srcdir) to refer to
	libgcc-ppc-glibc.ver.
	* config/rs6000/t-linux64: New file.
	* config/rs6000/t-ppccomm (LIB2ADD): Add
	$(srcdir)/config/rs6000/ibm-ldouble.c.
	* config/rs6000/t-ppccomm-ldbl: New file.
	* config/score/sfp-machine.h: New file.
	* config.host (sfp_machine_header): Explain.
	(arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
	t-softfp to tmake_file.
	(arm*-*-uclinux*): Likewise.
	(arm*-*-ecos-elf): Likewise.
	(arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
	(arm*-*-rtems*): Likewise.
	(arm*-*-elf): Likewise.
	(ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
	in tmake_file.
	Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
	(lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
	(lm32-*-uclinux*): Likewise.
	(moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
	t-softfp-excl, t-softfp.
	(powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
	(powerpc64-*-darwin*): Likewise.
	(powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
	to tmake_file.
	(powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
	tmake_file.
	(powerpc-*-eabisim*): Likewise.
	(powerpc-*-elf*): Likewise.
	(powerpc-*-eabialtivec*): Likewise.
	(powerpc-xilinx-eabi*): Likewise.
	(powerpc-*-rtems*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
	t-softfp-excl, t-softfp to tmake_file.
	(powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
	rs6000/t-ppccomm-ldbl to tmake_file.
	(powerpcle-*-elf*): Likewise.
	(powerpcle-*-eabisim*): Likewise.
	(powerpcle-*-eabi*): Likewise.
	(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
	rs6000/t-ibm-ldouble to tmake_file.
	(rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
	(rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
	(score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
	(tic6x-*-*): Likewise.
	(i[34567]86-*-darwin*, x86_64-*-darwin*,
	i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
	i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
	i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
	i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
	i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
	t-softfp to tmake_file.
	* configure.ac (sfp_machine_header): Provide default if unset.
	Substitute.
	Link sfp-machine.h to config/$sfp_machine_header.
	* configure: Regenerate.

From-SVN: r177452
2011-08-05 15:13:48 +00:00
Rainer Orth 569dc49461 Makefile.in (FPBIT_FUNCS, [...]): Remove.
gcc:
	* Makefile.in (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): Remove.
	(libgcc-support): Remove $(FPBIT), $(DPBIT), $(TPBIT)
	dependencies.
	(libgcc.mvars): Remove FPBIT, FPBIT_FUNCS, DPBIT, DPBIT_FUNCS,
	TPBIT, TPBIT_FUNCS.
	* config/fp-bit.c, config/fp-bit.h: Move to ../libgcc.
	* config/arm/t-strongarm-elf (FPBIT, DPBIT, dp-bit.c, fp-bit.c):
	Remove.
	* config/arm/t-vxworks: Likewise.
	* config/arm/t-wince-pe: Likewise.
	* config/avr/t-avr (fp-bit.c, FPBIT): Remove.
	* config/bfin/t-bfin (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/bfin/t-bfin-elf: Likewise.
	* config/bfin/t-bfin-linux: Likewise.
	* config/bfin/t-bfin-uclinux: Likewise.
	* config/cris/t-cris (FPBIT, DPBIT, dp-bit.c, tmplibgcc_fp_bit.c):
	Remove.
	* config/fr30/t-fr30: Likewise.
	* config/frv/t-frv: Likewise.
	* config/h8300/t-h8300 (FPBIT, fp-bit.c): Remove.
	* config/iq2000/t-iq2000 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/m32c/t-m32c: Likewise.
	* config/m32r/t-linux: (LIB2FUNCS_EXTRA, fp-bit.c, dp-bit.c): Remove.
	* config/m32r/t-m32r (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/mcore/t-mcore: Likewise.
	* config/mep/t-mep: Likewise.
	* config/microblaze/t-microblaze: Likewise.
	* config/mips/t-linux64 (TPBIT, tp-bit.c): Remove.
	* config/mips/t-mips (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/mips/t-sdemtk (FPBIT, DPBIT): Remove.
	* config/mips/t-sr71k (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/mn10300/t-linux: Remove.
	* config/mn10300/t-mn10300 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/pdp11/t-pdp11: Likewise.
	* config/picochip/t-picochip (FPBIT, fp-bit.c): Remove.
	* config/rs6000/ppc64-fp.c: Move to ../libgcc/config/rs6000.
	* config/rs6000/t-aix43 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	(LIB2FUNCS_EXTRA): Remove $(srcdir)/config/rs6000/ppc64-fp.c.
	* config/rs6000/t-aix52: Likewise.
	* config/rs6000/t-darwin (LIB2FUNCS_EXTRA): Remove
	$(srcdir)/config/rs6000/ppc64-fp.c.
	* config/rs6000/t-fprules-fpbit: Remove.
	* config/rs6000/t-linux64 (LIB2FUNCS_EXTRA): Remove.
	* config/rs6000/t-lynx (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/sh/t-netbsd (FPBIT, DPBIT): Remove.
	* config/sh/t-sh (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/sparc/t-elf: Likewise.
	* config/sparc/t-leon: Likewise.
	* config/sparc/t-leon3: Likewise.
	* config/spu/t-spu-elf: Likewise.
	(DPBIT_FUNCS): Remove.
	* config/stormy16/t-stormy16 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
	* config/v850/t-v850: Likewise.
	* config.gcc (avr-*-rtems*): Add avr/avr-lib.h to libgcc_tm_file.
	(avr-*-*): Likewise.
	(h8300-*-rtems*): Set libgcc_tm_file.
	(h8300-*-elf*): Likewise.
	(powerpc-*-eabisimaltivec*): Remove rs6000/t-fprules-fpbit from
	tmake_file.
	(powerpc-*-eabisim*): Likewise.
	(powerpc-*-elf*): Likewise.
	(powerpc-*-eabialtivec*): Likewise.
	(powerpc-xilinx-eabi*): Likewise.
	(powerpc-*-eabi*): Likewise.
	(powerpc-*-rtems*): Likewise.
	(powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Likewise.
	(powerpcle-*-elf*): Likewise.
	(powerpcle-*-eabisim*): Likewise.
	(powerpcle-*-eabi*): Likewise.
	(rx-*-elf*): Add rx/rx-lib.h to libgcc_tm_file.
	(am33_2.0-*-linux*): Remove mn10300/t-linux from tmake_file.
	* doc/fragments.texi (Target Fragment, Floating Point Emulation):
	Remove.

	gcc/po:
	* EXCLUDES (config/fp-bit.c, config/fp-bit.h): Remove.

	libgcc:
	* Makefile.in (double_type_size, long_double_type_size): Set.
	Remove $(fpbit-in-libgcc) support.
	(FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
	(fpbit-src): New variable.
	($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
	Compile with -DFLOAT $(FPBIT_CFLAGS).
	Use $<.
	($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
	Compile with $(FPBIT_CFLAGS).
	Use $<.
	($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
	Compile with -DFLOAT $(TPBIT_CFLAGS).
	Use $<.
	* configure.ac (double_type_size, long_double_type_size):
	Determine and substitute.
	* configure: Regenerate.
	* fp-bit.c, fp-bit.h: New files.
	* config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
	* config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
	* config/mips/t-mips: New file.
	* config/mips/t-sdemtk: New file.
	* config/rs6000/ppc64-fp.c: New file.
	* config/rs6000/t-darwin (LIB2ADD): Add
	$(srcdir)/config/rs6000/ppc64-fp.c.
	* config/rs6000/t-ppc64-fp: New file.
	* config/rx/rx-lib.h: New file.
	* config/rx/t-rx (FPBIT): Set to true.
	($(gcc_objdir)/fp-bit.c): Remove.
	(DPBIT): Set to true only with -m64bit-doubles.
	($(gcc_objdir)/dp-bit.c): Remove.
	* config/sparc/t-softfp: Remove.
	* config/spu/t-elf: New file.
	* config/t-fdpbit, config/t-fpbit: New files.
	* config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
	(mips*-*-*): Likewise.
	(arm-wrs-vxworks): Likewise.
	(arm*-*-freebsd*): Likewise.
	(avr-*-rtems*): Add t-fpbit to tmake_file.
	(avr-*-*): Likewise.
	(bfin*-elf*): Add t-fdpbit to tmake_file.
	(bfin*-uclinux*): Likewise.
	(bfin*-linux-uclibc*): Likewise.
	(bfin*-rtems*): New case.
	Add t-fdpbit to tmake_file.
	(bfin*-*): Add t-fdpbit to tmake_file.
	(crisv32-*-elf): Likewise.
	(cris-*-linux*): Likewise.
	(fr30-*-elf): Likewise.
	(frv-*-elf, frv-*-*linux*): Likewise.
	(h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
	(iq2000*-*-elf*): Add t-fdpbit to tmake_file.
	(m32r-*-elf*): Likewise.
	(m32rle-*-elf*): Likewise.
	(m32r-*-linux*): Likewise.
	(m32rle-*-linux*): Likewise.
	(mcore-*-elf): Add t-fdpbit to tmake_file.
	(microblaze*-*-*): Likewise.
	(mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
	(mips*-*-netbsd*): Add mips/t-mips to tmake_file.
	(mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
	Fix typo.
	Add mips/t-tpbit to tmake-file.
	(mips*-*-linux*): Fix typo.
	(mips*-sde-elf*): New case
	Add mips/t-sdemtk unless using newlib.
	(mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
	(mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
	(mn10300-*-*): Likewise.
	(pdp11-*-*): Likewise.
	(picochip-*-*): Add t-fpbit to tmake_file.
	(powerpc-*-eabisimaltivec*): Likewise.
	(powerpc-*-eabisim*): Likewise.
	(powerpc-*-elf*): Likewise.
	(powerpc-*-eabialtivec*): Likewise.
	(powerpc-xilinx-eabi*): New case.
	Add t-fdpbit to tmake_file.
	(powerpc-*-eabi*):  Add t-fdpbit to tmake_file.
	(powerpc-*-rtems*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
	tmake_file.
	(powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
	tmake_file.
	(powerpc-*-lynxos*): Likewise.
	(powerpcle-*-elf*): Likewise.
	(powerpcle-*-eabisim*): Likewise.
	(powerpcle-*-eabi*): Likewise.
	(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
	t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
	(rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
	(rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
	(rx-*-elf): Add t-fdpbit to tmake_file.
	(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
	(sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
	(sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
	(sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
	sh*-*-netbsd*.
	(sh-*-rtems*): Add t-fdpbit to tmake_file.
	(sh-wrs-vxworks): Likewise.
	(sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
	(sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
	(sparc-*-rtems*, sparc64-*-rtems*): Split off ...
	(sparc64-*-rtems*): ... new case.
	(sparc-*-rtems*): Add t-fdpbit to tmake_file.
	(spu-*-elf*): Likewise.
	Add spu/t-elf to tmake_file.
	(v850*-*-*): Add t-fdpbit to tmake_file.
	(xstormy16-*-elf): Likewise.
	(am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
	(mep*-*-*): Likewise.

From-SVN: r177448
2011-08-05 14:53:09 +00:00
Rainer Orth 201cdb7438 Makefile.in (UNWIND_H): Remove.
gcc:
	* Makefile.in (UNWIND_H): Remove.
	(LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Move to
	../libgcc/Makefile.in.
	(LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): Likewise.
	(LIBUNWINDDEP): Remove.
	(libgcc-support): Remove LIB2ADDEH, $(srcdir)/emutls.c dependencies.
	(libgcc.mvars): Remove LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED,
	LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL.
	(stmp-int-hdrs): Remove $(UNWIND_H) dependency.
	Don't copy $(UNWIND_H).
	* config.gcc (ia64*-*-linux*): Remove with_system_libunwind
	handling.
	* configure.ac (GCC_CHECK_UNWIND_GETIPINFO): Remove.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
	unwind-dw2-fde-compat.c, unwind-dw2-fde-glibc.c, unwind-dw2-fde.c,
	unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
	unwind-pe.h, unwind-sjlj.c, unwind.inc: Move to ../libgcc.
	* unwind-dw2-fde-darwin.c: Move to ../libgcc/config.
	* config/arm/libunwind.S, config/arm/pr-support.c,
	config/arm/unwind-arm.c, config/arm/unwind-arm.h: Move to
	../libgcc/config/arm.
	* config/arm/t-bpabi (UNWIND_H, LIB2ADDEH): Remove.
	* config/arm/t-symbian (UNWIND_H, LIB2ADDEH): Remove.
	* config/frv/t-frv ($(T)frvbegin$(objext)): Use
	$(srcdir)/../libgcc to refer to unwind-dw2-fde.h.
	($(T)frvend$(objext)): Likewise.
	* config/ia64/t-glibc (LIB2ADDEH): Remove.
	* config/ia64/t-glibc-libunwind: Move to ../libgcc/config/ia64.
	* config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
	config/ia64/unwind-ia64.c, config/ia64/unwind-ia64.h: Move to
	../libgcc/config/ia64.
	* config/ia64/t-hpux (LIB2ADDEH): Remove.
	* config/ia64/t-ia64 (LIB2ADDEH): Remove.
	* config/ia64/t-vms (LIB2ADDEH): Remove.
	* config/ia64/vms.h (UNW_IVMS_MODE,
	MD_UNW_COMPATIBLE_PERSONALITY_P): Remove.
	* config/picochip/t-picochip (LIB2ADDEH): Remove.
	* config/rs6000/aix.h (R_LR, MD_FROB_UPDATE_CONTEXT): Remove.
	* config/rs6000/t-darwin (LIB2ADDEH): Remove.
	* config/rs6000/darwin-fallback.c: Move to ../libgcc/config/rs6000.
	* config/sh/t-sh ($(T)unwind-dw2-Os-4-200.o): Use
	$(srcdir)/../libgcc to refer to unwinder sources.
	* config/spu/t-spu-elf (LIB2ADDEH): Remove.
	* config/t-darwin (LIB2ADDEH): Remove.
	* config/t-freebsd (LIB2ADDEH): Remove.
	* config/t-libunwind (LIB2ADDEH, LIB2ADDEHSTATIC): Remove.
	* config/t-libunwind-elf: Move to ../libgcc/config.
	* config/t-linux (LIB2ADDEH): Remove.
	* config/t-sol2 (LIB2ADDEH): Remove.
	* config/xtensa/t-xtensa (LIB2ADDEH): Remove.
	* system.h (MD_FROB_UPDATE_CONTEXT): Poison.

	gcc/po:
	* EXCLUDES (unwind-c.c, unwind-dw2-fde-darwin.c)
	(unwind-dw2-fde-glibc.c, unwind-dw2-fde.c, unwind-dw2-fde.h)
	(unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h): Remove.

	libgcc:
	* Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
	variables.
	(LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
	(LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
	(install-unwind_h): New target.
	(all): Depend on it.
	* config.host (unwind_header): New variable.
	(*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
	(*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
	*-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
	(*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
	(arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
	Set unwind_header.
	(arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
	Set unwind_header.
	(arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
	arm*-*-eabi*.
	Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
	Set unwind_header.
	(ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
	(ia64*-*-freebsd*): Likewise.
	(ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
	tmake_file.
	Add t-libunwind-elf, ia64/t-glibc-libunwind unless
	$with_system_libunwind.
	(ia64*-*-hpux*): Set tmake_file.
	(ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
	(picochip-*-*): Set tmake_file.
	(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
	md_unwind_header.
	(rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
	(rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
	(s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
	(xtensa*-*-elf*): Set tmake_file.
	(xtensa*-*-linux*): Likewise.
	* configure.ac: Include ../config/unwind_ipinfo.m4.
	Call GCC_CHECK_UNWIND_GETIPINFO.
	Link unwind.h to $unwind_header.
	* configure: Regenerate.
	* emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
	unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
	unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
	unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
	* config/unwind-dw2-fde-darwin.c: New file.
	* config/arm/libunwind.S, config/arm/pr-support.c,
	config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
	config/arm/unwind-arm.h,: New files.
	* config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
	config/ia64/t-eh-ia64, config/ia64/t-glibc,
	config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
	config/ia64/t-vms, config/ia64/unwind-ia64.c,
	config/ia64/unwind-ia64.h: New files.
	* config/picochip/t-picochip: New file.
	* config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
	files.
	* config/rs6000/t-darwin (LIB2ADDEH): Set.
	* config/s390/t-tpf (LIB2ADDEH): Remove.
	* config/t-darwin (LIB2ADDEH): Set.
	* config/t-eh-dw2-dip: New file.
	* config/t-libunwind, config/t-libunwind-elf: New files.
	* config/t-sol2 (LIB2ADDEH): Remove.
	* config/xtensa/t-xtensa: New file.

	gcc/ada:
	* gcc-interface/Makefile.in (raise-gcc.o): Search
	$(srcdir)/../libgcc.

	libgo:
	* Makefile.am (AM_CFLAGS): Search $(srcdir)/../libgcc.
	* Makefile.in: Regenerate.

	libjava:
	* configure.ac (GCC_UNWIND_INCLUDE): Rename to
	LIBGCC_UNWIND_INCLUDE.
	Point to $(multi_basedir)/./libjava/../libgcc.
	* configure: Regenerate.
	* Makefile.am (GCC_UNWIND_INCLUDE): Reflect this.
	* Makefile.in: Regenerate.

	libobjc:
	* Makefile.in (INCLUDES): Search
	$(srcdir)/$(MULTISRCTOP)../libgcc.

	libstdc++-v3:
	* acinclude.m4 (GLIBCXX_EXPORT_INCLUDES): Point TOPLEVEL_INCLUDES
	to $(toplevel_srcdir)/libgcc.
	* configure: Regenerate.

From-SVN: r177447
2011-08-05 14:37:48 +00:00
H.J. Lu 40f2f11f1f Update x32 __NR_rt_sigreturn system call number.
2011-08-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
	(x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
	long long to check rt_sigreturn syscall.

From-SVN: r177229
2011-08-02 21:59:41 -07:00
Alan Modra bd15e32c71 linux-unwind.h (frob_update_context <__powerpc64__>): Restore for indirect call bcrtl from correct stack slot...
libgcc/
	* config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
	Restore for indirect call bcrtl from correct stack slot, and only
	if cfa+40 isn't valid.
gcc/
	* config/rs6000/rs6000-protos.h (rs6000_save_toc_in_prologue_p): Delete.
	* config/rs6000/rs6000.c (rs6000_save_toc_in_prologue_p): Make static.
	(rs6000_emit_prologue): Don't prematurely return when
	TARGET_SINGLE_PIC_BASE.  Don't emit eh_frame info in
	save_toc_in_prologue case.
	(rs6000_call_indirect_aix): Only disallow save_toc_in_prologue for
	calls_alloca.

From-SVN: r177041
2011-08-02 00:35:24 +09:30
Julian Brown 655b30bfde configure.ac (fixed-point): Add ARM support.
gcc/
	* configure.ac (fixed-point): Add ARM support.
	* configure: Regenerate.
	* config/arm/arm.c (arm_fixed_mode_set): New struct.
	(arm_set_fixed_optab_libfunc): New.
	(arm_set_fixed_conv_libfunc): New.
	(arm_init_libfuncs): Initialise fixed-point helper libfuncs with
	ARM-specific names.
	(aapcs_libcall_value): Return sub-word-size fixed-point libcall
	return values in SImode.
	(arm_return_in_msb): Return fixed-point types in the msb.
	(arm_pad_reg_upwards, arm_pad_arg_upwards): Pad fixed-point types
	upwards.
	(arm_scalar_mode_supported_p): Support fixed-point modes.
	(arm_vector_mode_supported_p): Support vector fixed-point modes.
	* config/arm/arm.h (SHORT_FRACT_TYPE_SIZE, FRACT_TYPE_SIZE)
	(LONG_FRACT_TYPE_SIZE, LONG_LONG_FRACT_TYPE_SIZE)
	(SHORT_ACCUM_TYPE_SIZE, ACCUM_TYPE_SIZE, LONG_ACCUM_TYPE_SIZE)
	(LONG_LONG_ACCUM_TYPE_SIZE, MAX_FIXED_MODE_SIZE): Define.
	* config/arm/iterators.md (FIXED, ADDSUB, UQADDSUB, QADDSUB, QMUL):
	New mode iterators.
	(qaddsub_suf): New mode attribute.
	* config/arm/arm-modes.def (FRACT, UFRACT, ACCUM, UACCUM): Declare
	vector modes.
	* config/arm/predicates.md (sat_shift_operator): New predicate.
	* config/arm/arm-fixed.md: New.
	* config/arm/arm.md: Include arm-fixed.md.
	* config/arm/t-arm (MD_INCLUDES): Add arm-fixed.md.

	libgcc/
	* config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
	(arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
	* config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.

	gcc/testsuite/
	* gcc.target/arm/fixed-point-exec.c: New test.

From-SVN: r177025
2011-08-01 12:41:30 +00:00
Julian Brown 247eb06fed Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
libgcc/
	* Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
	(libgcc-std.ver.in): Use above.
	* fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
	LIBGCC2_GNU_PREFIX is defined.  Use instead of LIBGCC2_GNU_PREFIX
	throughout file.
	* config/t-fixedpoint-gnu-prefix: New file.
	* config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
	* libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
	instead of __PFX__.

From-SVN: r177019
2011-08-01 12:02:45 +00:00
H.J. Lu 02a8fe00b5 Add x32 support to config/i386/morestack.S.
2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
	Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
	for x86-64.  Properly check __x86_64__ and __LP64__.

From-SVN: r176912
2011-07-28 21:09:17 -07:00
H.J. Lu 5fce91262c Use long long for 64bit int.
2010-07-28  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
	version.
	(_FP_WS_TYPE): Likewise.
	(_FP_I_TYPE): Likewise.

From-SVN: r176894
2011-07-28 13:36:39 -07:00
Alan Modra c35c943f68 update copyright
From-SVN: r176863
2011-07-28 17:55:26 +09:30
Alan Modra 2374a88acf linux-unwind.h (frob_update_context <__powerpc64__>): Leave r2 REG_UNSAVED if stopped on the instruction that saves r2 in a plt call stub.
* config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
	Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
	in a plt call stub.  Do restore r2 if stopped on bctrl.

From-SVN: r176861
2011-07-28 17:14:24 +09:30
Rainer Orth e44dbbe18b re PR debug/23205 ([C++/unit-at-a-time] stabs debug info omitted for global const variables)
toplevel:
	* configure: Regenerate.

	config:
	* elf.m4 (target_elf): Remove *-netware*.

	contrib:
	* config-list.mk (i586-netware): Remove.
	(.PHONY): Remove make-script-dir dependency.
	(make-script-dir): Remove.
	($(LIST)): Remove make-script-dir dependency.

	gcc:
	* config.gcc (i[3456x]86-*-netware*): Remove.

	* gthr-nks.h: Remove.
	* configure.ac (enable_threads): Remove nks.
	* configure: Regenerate.

	* config/i386/i386.c (ix86_encode_section_info): Remove netware
	reference.
	* config/i386/i386.h (KEEP_AGGREGATE_RETURN_POINTER): Remove
	<netware.h> reference.

	* config/i386/netware-libgcc.c,
	gcc/config/i386/netware-libgcc.def,
	gcc/config/i386/netware-libgcc.exp, gcc/config/i386/netware.c,
	gcc/config/i386/netware.h, gcc/config/i386/netware.opt,
	gcc/config/i386/nwld.c, gcc/config/i386/nwld.h,
	gcc/config/i386/t-netware, gcc/config/i386/t-nwld: Remove

	* doc/extend.texi (Function Attributes,
	callee_pop_aggregate_return): Remove i?86-netware reference.
	* doc/install.texi (Configuration, --enable-threads): Remove nks.

	gcc/testsuite:
	* g++.dg/ext/bitfield2.C: Remove i?86-*-netware support.
	* g++.dg/ext/bitfield3.C: Likewise.
	* g++.dg/ext/bitfield4.C: Likewise.
	* g++.dg/ext/bitfield5.C: Likewise.
	* g++.dg/other/PR23205.C: Remove *-*-netware* support.
	* g++.dg/other/pr23205-2.C: Likewise.
	* gcc.c-torture/compile/20001109-1.c: Remove dg-xfail-if.
	* gcc.c-torture/compile/20001109-2.c: Likewise.
	* gcc.dg/20040813-1.c: Remove *-*-netware* support.
	* gcc.dg/bitfld-15.c: Remove i?86-*-netware support.
	* gcc.dg/bitfld-16.c: Likewise.
	* gcc.dg/bitfld-17.c: Likewise.
	* gcc.dg/bitfld-18.c: Likewise.
	* gcc.dg/builtins-config.h: Remove Netware support.
	* gcc.dg/cdce1.c: Remove *-*-netware* support.  Update line number.
	* gcc.dg/cdce2.c: Likewise.
	* gcc.dg/cpp/assert4.c: Remove netware support.
	* gcc.dg/debug/pr35154.c: Remove *-*-netware* support.
	* gfortran.dg/debug/pr35154-stabs.f: Remove *-*-netware* support.

	* lib/target-supports.exp (check_visibility_available): Remove
	NetWare support.
	(check_profiling_available): Likewise.

	libgcc:
	* config.host (i[3456x]86-*-netware*): Remove.
	* config/i386/netware-crt0.c, config/i386/t-nwld,
	config/i386/t-slibgcc-nwld: Remove.

	libstdc++-v3:
	* crossconfig.m4 (*-netware): Remove.
	* configure: Regenerate.

From-SVN: r176391
2011-07-18 11:04:18 +00:00
Bernd Schmidt bcead286bf invoke.texi (C6X Options): New section.
gcc/
	* doc/invoke.texi (C6X Options): New section.
	* doc/md.texi (TI C6X family): New section.
	* config.gcc: Handle tic6x, in particular tic6x-*-elf and
	tic6x-*-uclinux.
	* longlong.h (add_ssaaaa, __umulsidi3, umul_ppmm,
	count_leading_zeros, count_trailing_zeros, UMUL_TIME, UDIV_TIME):
	Provide C6X definitions.
	* config/c6x/c6x.md: New file.
	* config/c6x/constraints.md: New file.
	* config/c6x/predicates.md: New file.
	* config/c6x/c6x-sched.md.in: New file.
	* config/c6x/c6x-sched.md: New file.
	* config/c6x/gensched.sh: New file.
	* config/c6x/c6x-mult.md.in: New file.
	* config/c6x/genmult.sh: New file.
	* config/c6x/c6x-mult.md: New file.
	* config/c6x/sync.md: New file.
	* config/c6x/c6x-protos.h: New file.
	* config/c6x/sfp-machine.h: New file.
	* config/c6x/c6x.c: New file.
	* config/c6x/c6x.h: New file.
	* config/c6x/crti.s: New file.
	* config/c6x/crtn.s: New file.
	* config/c6x/lib1funcs.asm: New file.
	* config/c6x/c6x-modes.def: New file.
	* config/c6x/genopt.sh: New file.
	* config/c6x/c6x.opt: New file.
	* config/c6x/c6x-tables.opt: New file.
	* config/c6x/c6x-opts.h: New file.
	* config/c6x/c6x-isas.def: New file.
	* config/c6x/elf.h: New file.
	* config/c6x/elf-common.h: New file.
	* config/c6x/uclinux-elf.h: New file.
	* config/c6x/t-c6x: New file.
	* config/c6x/t-c6x-elf: New file.
	* config/c6x/t-c6x-uclinux: New file.
	* config/c6x/t-c6x-softfp: New file.
	* config/c6x/gtd.c: New file.
	* config/c6x/gtf.c: New file.
	* config/c6x/ltd.c: New file.
	* config/c6x/ltf.c: New file.
	* config/c6x/ged.c: New file.
	* config/c6x/gef.c: New file.
	* config/c6x/led.c: New file.
	* config/c6x/lef.c: New file.
	* config/c6x/eqd.c: New file.
	* config/c6x/eqf.c: New file.
	* config/c6x/libgcc-c6xeabi.ver: New file.

contrib/
	* gcc_update: Add C6X generated files.
	* contrib/config-list.mk: Add c6x-elf and c6x-uclinux.

libgcc/
	* config.host: Handle tic6x-*-*.
	* config/c6x/c6x-abi.h: New file.

From-SVN: r176308
2011-07-15 09:36:40 +00:00
Rainer Orth b3fe158425 crtprec.c: Move to ../libgcc/config/i386.
gcc:
	* config/i386/crtprec.c: Move to ../libgcc/config/i386.
	* config/i386/t-crtpc: Remove.
	* config/t-darwin (EXTRA_MULTILIB_PARTS): Remove.
	* config.gcc (i[34567]86-*-darwin*): Remove i386/t-crtpc from
	tmake_file.
	(x86_64-*-darwin*): Likewise.
	(i[34567]86-*-linux*): Likewise.
	(x86_64-*-linux*): Likewise.

	* config/i386/sol2.h (ENDFILE_SPEC): Redefine.
	Handle -mpc32, -mpc64, -mpc80.

	libgcc:
	* config/i386/crtprec.c: New file.
	* config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
	* config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
	Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
	(x86_64-*-darwin*): Likewise.
	(i[34567]86-*-solaris2*: Likewise.

	gcc/testsuite:
	* gcc.c-torture/execute/990127-2.x: Use -mpc64 on i?86-*-darwin*,
	i?86-*-solaris2*, x86_64-*-darwin*, x86_64-*-solaris2*.

From-SVN: r176242
2011-07-13 17:39:35 +00:00
Rainer Orth 35d8090d78 crtfastmath.c: Move to ../libgcc/config/alpha.
gcc:
	* config/alpha/crtfastmath.c: Move to ../libgcc/config/alpha.
	* config/alpha/t-crtfm: Remove.
	* config/i386/crtfastmath.c: Move to ../libgcc/config/i386.
	* config/i386/t-crtfm: Remove.
	* config/ia64/crtfastmath.c: Move to ../libgcc/config/ia64.
	* config/mips/crtfastmath.c: Move to ../libgcc/config/mips.
	* config/sparc/crtfastmath.c: Move to ../libgcc/config/sparc.
	* config/sparc/t-crtfm: Remove.

	* config.gcc (alpha*-*-linux*): Remove alpha/t-crtfm from tmake_file.
	(alpha*-*-freebsd*): Likewise.
	(i[34567]86-*-darwin*): Remove i386/t-crtfm from tmake_file.
	(x86_64-*-darwin*): Likewise.
	(i[34567]86-*-linux*): Likewise.
	(x86_64-*-linux*): Likewise.
	(x86_64-*-mingw*): Likewise.
	(ia64*-*-elf*): Remove crtfastmath.o from extra_parts.
	(ia64*-*-freebsd*): Likewise.
	(ia64*-*-linux*): Likewise.
	(mips64*-*-linux*): Likewise.
	(mips*-*-linux*): Likewise.
	(sparc-*-linux*): Remove sparc/t-crtfm from tmake_file.
	(sparc64-*-linux*): Likewise.
	(sparc64-*-freebsd*): Likewise.

	libgcc:
	* config/alpha/crtfastmath.c: New file.
	* config/i386/crtfastmath.c: New file.
	* config/ia64/crtfastmath.c: New file.
	* config/mips/crtfastmath.c: New file.
	* config/sparc/crtfastmath.c: New file.

	* config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
	crtfastmath.c.
	Add -frandom-seed=gcc-crtfastmath.
	* config/alpha/t-crtfm: Remove.
	* config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
	* config/ia64/t-ia64 (crtfastmath.o): Remove.

	* config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
	(alpha*-dec-osf5.1*): Likewise.
	(alpha*-*-freebsd*): Add t-crtfm to tmake_file.
	Add crtfastmath.o to extra_parts.
	(i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
	Add crtfastmath.o to extra_parts.
	(x86_64-*-darwin*): Likewise.
	(x86_64-*-mingw*): Likewise.
	(ia64*-*-elf*): Add t-crtfm to tmake_file.
	(ia64*-*-freebsd*): Likewise.
	(ia64*-*-linux*): Likewise.
	(sparc64-*-freebsd*): Add t-crtfm to tmake_file.
	Add crtfastmath.o to extra_parts.

From-SVN: r176241
2011-07-13 17:33:38 +00:00
Rainer Orth e141542e74 darwin-crt2.c: Move to ../libgcc/config/rs6000.
gcc:
	* config/darwin-crt2.c: Move to ../libgcc/config/rs6000.
	* config/darwin-crt3.c: Move to ../libgcc/config.
	* config/t-darwin (EXTRA_MULTILIB_PARTS): Remove.
	($(T)crt3$(objext)): Remove.
	* config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): Remove.
	($(T)crt2$(objext)): Remove.
	* config.gcc (powerpc-*-darwin*): Remove extra_parts.
	(powerpc64-*-darwin*): Likewise.

	gcc/po:
	* EXCLUDES (config/darwin-crt2.c): Remove.

	libgcc:
	* config/darwin-crt3.o: New file.
	* config/rs6000/darwin-crt2.c: New file.
	* config/t-darwin: New file.
	* config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
	(crt2.o): New rule.
	* config.host (*-*-darwin*): Add crt3.o to extra_parts.
	(powerpc-*-darwin*): Add crt2.o to extra_parts.
	(powerpc64-*-darwin*): Likewise.

From-SVN: r176239
2011-07-13 16:28:30 +00:00
Rainer Orth 2d1efe2d2d Makefile.in (CRT0STUFF_T_CFLAGS): Remove.
gcc:
	* Makefile.in (CRT0STUFF_T_CFLAGS): Remove.
	($(T)crt0.o, $(T)mcrt0.o, s-crt0): Remove.
	* config/i386/netware-crt0.c: Move to ../libgcc/config/i386.
	* config/i386/t-nwld (CRTSTUFF_T_CFLAGS, CRT0STUFF_T_CFLAGS): Remove.
	(CRT0_S, MCRT0_S): Remove.
	($(T)libgcc.def, $(T)libc.def, $(T)libcpre.def, $(T)posixpre.def):
	Remove.
	(s-crt0): Remove.
	* config.gcc (i[3456x]86-*-netware*): Remove extra_parts.

	libgcc:
	* config/i386/netware-crt0.c: New file.
	* config/i386/t-nwld: Rename to ...
	* config/i386/t-slibgcc-nwld: ... this.
	* config/i386/t-nwld: New file.
	* config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
	tmake_file.
	Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
	extra_parts.

From-SVN: r176225
2011-07-13 09:57:08 +00:00
Rainer Orth 4a8bb046a3 configure.ac (i?86-*-solaris2*): Use libgcc copy of i386/t-crtstuff.
* configure.ac (i?86-*-solaris2*): Use libgcc copy of
	i386/t-crtstuff.
	* configure: Regenerate.

From-SVN: r176163
2011-07-11 16:39:57 +00:00
Rainer Orth 2d8d59352b dfp-bit.c, dfp-bit.h: Move to ../libgcc.
gcc:
	* config/dfp-bit.c, config/dfp-bit.h: Move to ../libgcc.
	* config/t-dfprules: Move to ../libgcc/config.
	* config.gcc (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu,
	i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*,
	i[34567]86-*-kopensolaris*-gnu): Remove t-dfprules from tmake_file.
	(x86_64-*-linux*, x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
	Likewise.
	(i[34567]86-*-cygwin*): Likewise.
	(i[34567]86-*-mingw*,  x86_64-*-mingw*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Likewise.
	* Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): Remove.
	(libgcc.mvars): Remove DFP_ENABLE, DFP_CFLAGS, D32PBIT_FUNCS,
	D64PBIT_FUNCS, D128PBIT_FUNCS.

	libgcc:
	* dfp-bit.c, dfp-bit.h: New files.
	* Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
	variables.
	($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
	($(d64pbit-o)): Likewise.
	($(d128pbit-o)): Likewise.
	* config/t-dfprules: New file.
	* config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
	(i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
	i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
	(x86_64-*-linux*): Likewise.
	(x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
	(i[34567]86-*-cygwin*): Likewise.
	(i[34567]86-*-mingw*,  x86_64-*-mingw*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Likewise.

From-SVN: r176156
2011-07-11 14:40:56 +00:00
Rainer Orth 2c50b2c366 Makefile.in (LIBGCOV): Remove.
gcc:
	* Makefile.in (LIBGCOV): Remove.
	(libgcc.mvars): Remove LIBGCOV.
	* libgov.c: Move to ../libgcc.

	libgcc:
	* Makfile.in (LIBGCOV): New variable.
	($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
	* libgcov.c: New file.

From-SVN: r176037
2011-07-08 11:43:54 +00:00
Rainer Orth a039d7c2f1 fixed-bit.c, [...]: Move to ../libgcc.
gcc:
	* config/fixed-bit.c, config/fixed-bit.h: Move to ../libgcc.

	libgcc:
	* fixed-bit.c, fixed-bit.h: New files.
	* fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
	refer to fixed-bit.c.

From-SVN: r176036
2011-07-08 11:18:38 +00:00
Joseph Myers 1e4b2746e0 config.gcc (*local*): Remove.
gcc:
	* config.gcc (*local*): Remove.
	* doc/install-old.texi: Don't mention local configurations.

libgcc:
	* config.host (*local*): Remove.

From-SVN: r175988
2011-07-07 17:33:18 +01:00
Rainer Orth fbdd5d8715 re PR bootstrap/39150 (Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).)
gcc:
	PR target/39150
	* configure.ac (gcc_cv_as_hidden): Also accept
	x86_64-*-solaris2.1[0-9]*.
	(gcc_cv_as_cfi_directive): Likewise.
	(gcc_cv_as_comdat_group_group): Likewise.
	(set_have_as_tls): Likewise.
	* configure: Regenerate.
	* config.gcc (i[34567]86-*-solaris2*): Also handle
	x86_64-*-solaris2.1[0-9]*.
	* config.host (i[34567]86-*-solaris2*): Likewise.
	* config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove.
	* config/sol2-bi.h (ASM_CPU_DEFAULT_SPEC): Redefine.
	[USE_GLD] (ARCH_DEFAULT_EMULATION): Define.
	(TARGET_LD_EMULATION): Use it.
	* config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC): Define.
	(SUBTARGET_CPU_EXTRA_SPECS): Add asm_cpu_default.
	* config/i386/sol2-bi.h (ASM_CPU32_DEFAULT_SPEC): Define.
	(ASM_CPU64_DEFAULT_SPEC): Define.
	(ASM_CPU_SPEC): Use %(asm_cpu_default).
	(ASM_SPEC): Redefine.
	(DEFAULT_ARCH32_P): Define using TARGET_64BIT_DEFAULT.
	* config/host-solaris.c [__x86_64__] (TRY_EMPTY_VM_SPACE): Reduce.
	* doc/install.texi (Specific, amd64-*-solaris2.1[0-9]*):
	Document.
	(Specific, i?86-*-solaris2.10): Mention x86_64-*-solaris2.1[0-9]*
	configuration.
	(Specific, x86_64-*-solaris2.1[0-9]*): Document.

	gcc/ada:
	PR target/39150
	* gcc-interface/Makefile.in: Handle x86_64-solaris2.

	libgcc:
	PR target/39150
	* config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
	like i?86-*-solaris2.1[0-9]*.
	(i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
	* configure.ac (i?86-*-solaris2*): Likewise.
	* configure: Regenerate.

	gcc/testsuite:
	PR target/39150
	* gcc.misc-tests/linkage.exp: Handle x86_64-*-solaris2.1[0-9]*.

	toplevel:
	PR target/39150
	* configure.ac (i[3456789]86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	boehm-gc:
	PR target/39150
	* configure.ac (i?86-*-solaris2.[89]): Also accept
	x86_64-*-solaris2.1?.
	* configure: Regenerate.

	gnattools:
	PR target/39150
	* configure.ac (*86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libcpp:
	PR target/39150
	* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
	like i[34567]86-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libgo:
	PR target/39150
	* config/libtool.m4: Handle x86_64-*-solaris2.1[0-9]* like
	i?86-*-solaris*.
	* configure: Regenerate.

	libjava:
	PR target/39150
	* configure.host (x86_64-*): Add -Usun to libgcj_flags.
	(x86_64-*-solaris2.1[0-9]*): New case.
	(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.

From-SVN: r175958
2011-07-07 09:24:16 +00:00
Thomas Schwinge 9e7714f424 libgcc/
* config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
	(i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
	md_unwind_header by splitting out of...
	(i[34567]86-*-linux*): ... this.
	* config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
	Remove md_unwind_header by splitting out of...
	(x86_64-*-linux*): ... this.

From-SVN: r175892
2011-07-06 00:14:37 +02:00
Georg-Johann Lay 6dab9931f8 t-avr (intfuncs16): Add _clrsbXX2.
libgcc/
	* config/avr/t-avr (intfuncs16): Add _clrsbXX2.

gcc/
	* longlong.h (count_leading_zeros, count_trailing_zeros,
	COUNT_LEADING_ZEROS_0): Define for target avr if W_TYPE_SIZE is 16
	resp. 64.

From-SVN: r175800
2011-07-04 10:02:34 +00:00
Nick Clifton 4be46d1929 * config.host: Recognize all V850 variants.
From-SVN: r175576
2011-06-28 08:49:18 +00:00
Uros Bizjak 1da9434b4b enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
* enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.

From-SVN: r175292
2011-06-22 13:20:07 +02:00
Rainer Orth e4d48a4dd5 shared-object.mk (c_flags-$o): Save c_flags.
* shared-object.mk (c_flags-$o): Save c_flags.
	($(base)$(objext)): Use it.
	($(base)_s$(objext)): Likewise.

From-SVN: r175262
2011-06-21 14:26:13 +00:00
Bernd Schmidt 3801c801f3 Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
libgcc/
	* Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
	* libgcc-std.ver.in (GCC_4.7.0): New section.

	gcc/
	* doc/extend.texi (__builtin_clrsb, __builtin_clrsbl,
	__builtin_clrsbll): Document.
	* doc/rtl.texi (clrsb): New entry.
	* optabs.c (widen_leading): Renamed from widen_clz.  New argument
	UNOPTAB.  All callers changed.  Use UNOPTAB instead of clz_optab.
	(expand_unop): Handle clrsb_optab.
	(init_optabs): Initialize it.
	* optabs.h (enum optab_index): New entry OTI_clrsb.
	(clrsb_optab): Define.
	* genopinit.c (optabs): Add an entry for it.
	* builtins.c (expand_builtin): Handle clrsb builtin functions.
	* builtins.def (BUILT_IN_CLRSB, BUILT_IN_CLRSBIMAX, BUILT_IN_CLRSBL,
	BUILT_IN_CLRSBLL): New.
	* rtl.def (CLRSB): New code.
	* dwarf2out.c (mem_loc_descriptor): Handle it.
	* simplify-rtx.c (simplify_const_unary_operation): Likewise.
	Use op_mode rather than mode when optimizing ffs, clz, ctz, parity
	and popcount.
	* libgcc2.c (__clrsbSI2, __clrsbDI2): New functions.
	* libgcc2.h (__clrsbSI2, __clrsbDI2): Define and declare.
	(__ctzDI2): Move declaration.
	* config/bfin/bfin.md (clrsbsi2): New expander.
	(signbitssi2): Use the CLRSB rtx.
	(clrsbhi2): Renamed from signbitshi2.  Use the CLRSB rtx.
	* config/bfin/bfin.c (bdesc_1arg): Changed accordingly.

	gcc/testsuite/
	* gcc.c-torture/excute/builtin-bitops-1.c (MAKE_FUNS): Make
	my_clrsb test functions.
	(main): Test clrsb.
	* gcc.dg/builtin-protos-1.c (test_s, test_u, test_sl, test_ul,
	test_sll, test_ull): Add clrsb tests.
	* gcc.dg/torture/builtin-attr-1.c: Add tests for clrsb, clrsbl,
	clrsbll.

From-SVN: r175261
2011-06-21 14:16:39 +00:00
Georg-Johann Lay 0ad8bb3bc0 re PR target/49313 (Inefficient libgcc implementations for avr)
gcc/
	PR target/49313
	PR target/29524
	* longlong.h: Add AVR support:
	(count_leading_zeros): New macro.
	(count_trailing_zeros): New macro.
	(COUNT_LEADING_ZEROS_0): New macro.
	* config/avr/t-avr (LIB1ASMFUNCS): Add
	_ffssi2, _ffshi2, _loop_ffsqi2,
	_ctzsi2, _ctzhi2, _clzdi2, _clzsi2, _clzhi2, 
	_paritydi2, _paritysi2, _parityhi2,
	_popcounthi2,_popcountsi2, _popcountdi2, _popcountqi2,
	_bswapsi2, _bswapdi2,
	_ashldi3, _ashrdi3, _lshrdi3
	(LIB2FUNCS_EXCLUDE): Add _clz.
	* config/avr/libgcc.S (XCALL): Move up in file.
	(XJMP): New C Macro.
	(DEFUN): New asm macro.
	(ENDF): New asm macro.
	(__ffssi2): New function.
	(__ffshi2): New function.
	(__loop_ffsqi2): New function.
	(__ctzsi2): New function.
	(__ctzhi2): New function.
	(__clzdi2): New function.
	(__clzsi2): New function.
	(__clzhi2): New function.
	(__paritydi2): New function.
	(__paritysi2): New function.
	(__parityhi2): New function.
	(__popcounthi2): New function.
	(__popcountsi2): New function.
	(__popcountdi2): New function.
	(__popcountqi2): New function.
	(__bswapsi2): New function.
	(__bswapdi2): New function.
	(__ashldi3): New function.
	(__ashrdi3): New function.
	(__lshrdi3): New function.
	Fix suspicous lines.

libgcc/
	PR target/49313
	PR target/29524
	* config/avr/t-avr: Fix line endings.
	(intfuncs16): Remove _ffsXX2,  _clzXX2, _ctzXX2, _popcountXX2,
	_parityXX2.

From-SVN: r175097
2011-06-16 09:06:44 +00:00
Olivier Hainque ea96399965 irix6-unwind.h: New file.
2011-06-14  Olivier Hainque  <hainque@adacore.com>
	    Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* config/mips/irix6-unwind.h: New file.
	* config.host (mips-sgi-irix6.5*): Set md_unwind_header.

Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

From-SVN: r175013
2011-06-14 12:20:08 +00:00
Eric Botcazou b11b09048d invoke.texi (SPARC options): Add -mflat.
gcc/
	* doc/invoke.texi (SPARC options): Add -mflat.
	* config/sparc/sparc.opt: Likewise.
	* config/sparc/sparc-protos.h (sparc_expand_epilogue): Add parameter.
	(sparc_flat_expand_prologue): Declare.
	(sparc_flat_expand_epilogue): Likewise.
	* config/sparc/sparc.h (CPP_CPU_SPEC): Do not handle -msoft-float.
	(CPP_ENDIAN_SPEC): Replace with...
	(CPP_OTHER_SPEC): ...this.  Also handle -mflat and -msoft-float.
	(CPP_SPEC): Adjust to above change.
	(EXTRA_SPECS): Likewise.
	(SPARC_INCOMING_INT_ARG_FIRST): Add TARGET_FLAT handling.
	(INCOMING_REGNO): Likewise.
	(OUTGOING_REGNO): Likewise.
	(LOCAL_REGNO): Likewise.
	(SETUP_FRAME_ADDRESSES): Likewise.
	(FIXED_REGISTERS): Set 0 for %fp.
	(CALL_USED_REGISTERS): Likewise.
	(INITIAL_ELIMINATION_OFFSET): Pass current_function_is_leaf.
	(EXIT_IGNORE_STACK): Define to 1 unconditionally.
	(RETURN_ADDR_REGNUM): Define.
	(RETURN_ADDR_RTX): Use it.
	(INCOMING_RETURN_ADDR_REGNUM): Define.
	(INCOMING_RETURN_ADDR_RTX): Use it.
	(DWARF_FRAME_RETURN_COLUMN): Likewise.
	(EH_RETURN_REGNUM): Define.
	(EH_RETURN_STACKADJ_RTX): Use it.
	(EH_RETURN_HANDLER_RTX): Delete.
	(EPILOGUE_USES): Use them and add TARGET_FLAT handling.
	* config/sparc/sparc.c (apparent_fsize, actual_fsize, num_gfregs):
	Delete.
	(struct machine_function): Add frame_size, apparent_frame_size,
	frame_base_reg, frame_base_offset, n_global_fp_regs and
	save_local_in_regs_p fields.
	(sparc_frame_size, sparc_apparent_frame_size, sparc_frame_base_reg,
	sparc_frame_base_offset, sparc_n_global_fp_regs,
	sparc_save_local_in_regs_p): New macros.
	(sparc_option_override): Error out if -fcall-saved-REG is specified
	for Out registers.
	(eligible_for_restore_insn): Fix formatting.
	(eligible_for_return_delay): Likewise.  Add TARGET_FLAT handling.
	(eligible_for_sibcall_delay): Likewise.
	(RTX_OK_FOR_OFFSET_P, RTX_OK_FOR_OLO10_P): Add MODE parameter.
	(sparc_legitimate_address_p): Adjust to above change.
	(save_global_or_fp_reg_p): New predicate.
	(return_addr_reg_needed_p): Likewise.
	(save_local_or_in_reg_p): Likewise.
	(sparc_compute_frame_size): Use them.  Add TARGET_FLAT handling.
	(SORR_SAVE, SORR_RESTORE): Delete.
	(sorr_pred_t): New typedef.
	(sorr_act_t): New enum.
	(save_or_restore_regs): Rename to...
	(emit_save_or_restore_regs): ...this.  Change type of LOW and HIGH
	parameters, remove ACTION parameter, add LEAF_FUNCTION_P, SAVE_P,
	ACTION_TRUE and ACTION_FALSE parameters.  Implement more general
	mechanism.  Add CFI information for double-word saves in 32-bit mode.
	(emit_adjust_base_to_offset): New function extracted from...
	(emit_save_or_restore_regs): ...this.  Rename the rest to...
	(emit_save_or_restore_regs_global_fp_regs): ...this.
	(emit_save_or_restore_regs_local_in_regs): New function.
	(gen_create_flat_frame_[123]): New functions.
	(sparc_expand_prologue): Use SIZE local variable.  Adjust.
	(sparc_flat_expand_prologue): New function.
	(sparc_asm_function_prologue): Add TARGET_FLAT handling.
	(sparc_expand_epilogue): Use SIZE local variable.  Adjust.
	(sparc_flat_expand_epilogue): New function.
	(sparc_can_use_return_insn_p): Add TARGET_FLAT handling.
	(output_return): Likewise.
	(output_sibcall): Likewise.
	(sparc_output_mi_thunk): Likewise.
	(sparc_frame_pointer_required): Likewise.
	(sparc_conditional_register_usage): If TARGET_FLAT, disable the leaf
	function optimization.
	* config/sparc/sparc.md (flat): New attribute.
	(prologue): Add TARGET_FLAT handling.
	(save_register_window): Disable if TARGET_FLAT.
	(create_flat_frame_[123]): New patterns.
	(epilogue): Add TARGET_FLAT handling.
	(sibcall_epilogue): Likewise.
	(eh_return): New expander.
	(eh_return_internal): New insn and splitter.
	(return_internal): Add TARGET_FLAT handling.
	(untyped_return): Remove bogus test and use RETURN_ADDR_REGNUM.
	(save_stack_nonlocal): Use RETURN_ADDR_REGNUM.
	(nonlocal_goto): Add TARGET_FLAT handling.
	* config/sparc/t-elf: Add -mflat multilib.
	* config/sparc/t-leon: Likewise.
libgcc/
	* config/sparc/linux-unwind.h (STACK_BIAS): Define.
	(sparc64_fallback_frame_state): Use it.
	(sparc64_frob_update_context): Further adjust context.
	* config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
	* config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
	* config/sparc/sol2-cn.S: Likewise.

Co-Authored-By: Laurent Rougé <laurent.rouge@menta.fr>

From-SVN: r174897
2011-06-10 10:50:20 +00:00
Rainer Orth 10e48e3927 netbsd.h (ENABLE_EXECUTE_STACK): Remove.
2011-05-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
	    Joseph Myers  <joseph@codesourcery.com>

	gcc:
	* config/alpha/netbsd.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/alpha/osf5.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/darwin.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/i386/mingw32.h (MINGW_ENABLE_EXECUTE_STACK): Remove.
	(ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	[IN_LIBGCC2]: Don't include <windows.h>.
	* config/i386/netbsd-elf.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/i386/netbsd64.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/netbsd.h (NETBSD_ENABLE_EXECUTE_STACK): Remove.
	* config/openbsd.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/sol2.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/sparc/freebsd.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/sparc/netbsd-elf.h (ENABLE_EXECUTE_STACK): Remove.
	(HAVE_ENABLE_EXECUTE_STACK): Define.
	* config/alpha/alpha.c (alpha_trampoline_init): Test
	HAVE_ENABLE_EXECUTE_STACK.
	* config/i386/i386.c (ix86_trampoline_init): Likewise.
	* config/sparc/sparc.c (sparc32_initialize_trampoline): Likewise.
	(sparc64_initialize_trampoline): Likewise.
	* libgcc2.c [L_enable_execute_stack]: Remove.
	* system.h (ENABLE_EXECUTE_STACK): Poison.
	* doc/tm.texi.in (Trampolines, ENABLE_EXECUTE_STACK): Remove.
	* doc/tm.texi: Regenerate.
	* Makefile.in (LIBGCC2_CFLAGS): Add -fbuilding-libgcc.

	gcc/c-family:
	* c.opt (fbuilding-libgcc): New option.
	* c-cppbuiltin.c (c_cpp_builtins): Define
	__LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.

	libgcc:
	* enable-execute-stack-empty.c: New file.
	* enable-execute-stack-mprotect.c: New file.
	* config/i386/enable-execute-stack-mingw32.c: New file.
	* config.host (enable_execute_stack): New variable.
	Select appropriate variants.
	* configure.ac: Link enable-execute-stack.c to
	$enable_execute_stack.
	* configure: Regenerate.
	* Makefile.in (LIB2ADD): Add enable-execute-stack.c.
	(lib2funcs): Remove _enable_execute_stack.

Co-Authored-By: Joseph Myers <joseph@codesourcery.com>

From-SVN: r174843
2011-06-09 12:30:46 +00:00
David S. Miller 10c4cabcde config.host (sparc-*-linux*): Correct md_unwind_header filename.
2011-06-09  David S. Miller  <davem@davemloft.net>
	    Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* config.host (sparc-*-linux*): Correct md_unwind_header
	filename.
	(s390x-ibm-tpf*): Fix typo.

Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

From-SVN: r174838
2011-06-09 07:31:44 +00:00
Rainer Orth aa4203e734 iris6.h (ENDFILE_SPEC): Use crtfastmath.o if -ffast-math etc.
gcc:
	* config/mips/iris6.h (ENDFILE_SPEC): Use crtfastmath.o if
	-ffast-math etc.

	libgcc:
	* config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
	Add crtfastmath.o to extra_parts.
	(mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
	mips/t-crtfm.
	* config/mips/t-crtfm: Remove.

From-SVN: r174686
2011-06-06 09:49:47 +00:00
John David Anglin 0defd78663 config.host (hppa*-*-linux*): Correct md_unwind_header name.
* config.host (hppa*-*-linux*): Correct md_unwind_header name.

From-SVN: r174640
2011-06-04 15:21:01 +00:00
Kaz Kojima 82f247af45 config.host (sh*-*-linux*): Fix typo.
* config.host (sh*-*-linux*): Fix typo.

From-SVN: r174631
2011-06-04 02:38:24 +00:00
Rainer Orth 58cd1d70dd linux.h (MD_UNWIND_SUPPORT): Remove.
gcc:
	* config/alpha/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/alpha/osf5.h (MD_UNWIND_SUPPORT): Remove.
	* config/alpha/vms.h (MD_UNWIND_SUPPORT): Remove.
	* config/bfin/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/bfin/uclinux.h (MD_UNWIND_SUPPORT): Remove.
	* config/i386/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/i386/linux64.h (MD_UNWIND_SUPPORT): Remove.
	* config/i386/sol2.h (MD_UNWIND_SUPPORT): Remove.
	* config/i386/mingw32.h (MD_UNWIND_SUPPORT): Remove.
	* config/ia64/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/ia64/vms.h (MD_UNWIND_SUPPORT): Remove.
	* config/m68k/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/mips/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/pa/pa-hpux.h (MD_UNWIND_SUPPORT): Remove.
	* config/pa/pa32-linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/rs6000/darwin.h (MD_UNWIND_SUPPORT): Remove.
	* config/rs6000/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/rs6000/linux64.h (MD_UNWIND_SUPPORT): Remove.
	* config/s390/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/s390/tpf.h (MD_UNWIND_SUPPORT): Remove.
	* config/sh/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/sparc/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/sparc/linux64.h (MD_UNWIND_SUPPORT): Remove.
	* config/sparc/sol2.h (MD_UNWIND_SUPPORT): Remove.
	* config/xtensa/linux.h (MD_UNWIND_SUPPORT): Remove.
	* config/alpha/linux-unwind.h: Move to ../libgcc/config/alpha.
	* config/alpha/osf5-unwind.h: Move to ../libgcc/config/alpha.
	* config/alpha/vms-unwind.h: Move to ../libgcc/config/alpha.
	* config/bfin/linux-unwind.h: Move to ../libgcc/config/bfin.
	* config/i386/linux-unwind.h: Move to ../libgcc/config/i386.
	* config/i386/sol2-unwind.h: Move to ../libgcc/config/i386.
	* config/i386/w32-unwind.h: Move to ../libgcc/config/i386.
	* config/ia64/linux-unwind.h: Move to ../libgcc/config/ia64.
	* config/ia64/vms-unwind.h: Move to ../libgcc/config/ia64.
	* config/m68k/linux-unwind.h: Move to ../libgcc/config/m68k.
	* config/mips/linux-unwind.h: Move to ../libgcc/config/mips.
	* config/pa/hpux-unwind.h: Move to ../libgcc/config/pa.
	* config/pa/linux-unwind.h: Move to ../libgcc/config/pa.
	* config/rs6000/darwin-unwind.h: Move to ../libgcc/config/rs6000.
	* config/rs6000/linux-unwind.h: Move to ../libgcc/config/rs6000.
	* config/s390/linux-unwind.h: Move to ../libgcc/config/s390.
	* config/s390/tpf-unwind.h: Move to ../libgcc/config/s390.
	* config/sh/linux-unwind.h: Move to ../libgcc/config/sh.
	* config/sparc/linux-unwind.h: Move to ../libgcc/config/sparc.
	* config/sparc/sol2-unwind.h: Move to ../libgcc/config/sparc.
	* config/xtensa/linux-unwind.h: Move to ../libgcc/config/xtensa.
	* config/darwin9.h (DARWIN_LIBSYSTEM_HAS_UNWIND): Remove.
	* system.h (MD_UNWIND_SUPPORT): Poison.
	* doc/tm.texi.in (Exception Handling, MD_UNWIND_SUPPORT): Remove.
	* doc/tm.texi: Regenerate.
	* unwind-dw2.c: Include md-unwind-support.h instead of
	MD_UNWIND_SUPPORT.
	* config/ia64/unwind-ia64.c: Likewise.
	* config/xtensa/unwind-dw2-xtensa.c: Likewise.

	libgcc:
	* config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
	* config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
	* config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
	* config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
	* config/i386/linux-unwind.h: Move from ../gcc/config/i386.
	* config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
	* config/i386/w32-unwind.h: Move from ../gcc/config/i386.
	Wrap in !__MINGW64__.
	* config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
	* config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
	* config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
	* config/mips/linux-unwind.h: Move from ../gcc/config/mips.
	* config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
	* config/pa/linux-unwind.h: Move from ../gcc/config/pa.
	* config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
	Wrap in !__LP64__.
	* config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
	* config/s390/linux-unwind.h: Move from ../gcc/config/s390.
	* config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
	* config/sh/linux-unwind.h: Move from ../gcc/config/sh.
	* config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
	* config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
	* config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
	* config/no-unwind.h: New file.
	* config.host (md_unwind_header): Document.
	Define.
	(alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
	alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
	hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
	hppa[12]*-*-hpux11*): Set md_unwind_header.
	(i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
	Set md_unwind_header.
	(x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
	(i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
	(i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
	m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
	powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
	s390x-*-linux*,  s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
	sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
	md_unwind_header.
	* configure.ac: Link md-unwind-support.h to $md_unwind_header.
	* configure: Regenerate.

From-SVN: r174613
2011-06-03 18:30:39 +00:00
Rainer Orth 737346fa24 config.gcc (mips-sgi-irix6.5*): Set tmake_file to mips/t-irix6 t-slibgcc-dummy.
gcc:
	* config.gcc (mips-sgi-irix6.5*): Set tmake_file to mips/t-irix6
	t-slibgcc-dummy.
	* config/mips/irix-crti.asm: Move to ../libgcc/config/mips/irix-crti.S.
	* config/mips/irix-crtn.asm: Move to ../libgcc/config/mips/irix-crtn.S.
	* config/mips/t-iris: Remove.
	* config/mips/t-irix6: New file.
	* config/mips/t-slibgcc-irix: Move to ../libgcc/config/mips.

	libgcc:
	* config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
	Set tmake_file, extra_parts.
	* config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
	Remove O32 support.
	* config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
	Remove O32 support.
	* config/mips/t-irix6: New file.
	* config/mips/t-slibgcc-irix: New file.

From-SVN: r174608
2011-06-03 17:16:44 +00:00
Rainer Orth c192cee683 Makefile.in (LIB2ADDEHDEP): Remove.
gcc:
	* Makefile.in (LIB2ADDEHDEP): Remove.
	* config/arm/t-bpabi (LIB2ADDEHDEP): Remove.
	* config/arm/t-symbian (LIB2ADDEHDEP): Remove.
	* config/picochip/t-picochip (LIB2ADDEHDEP): Remove.
	* config/t-darwin (LIB2ADDEHDEP): Remove.
	* config/t-freebsd (LIB2ADDEHDEP): Remove.
	* config/t-linux (LIB2ADDEHDEP): Remove.

	libgcc:
	* config/s390/t-tpf (LIB2ADDEHDEP): Remove.
	* config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.

From-SVN: r174606
2011-06-03 16:07:21 +00:00
Rainer Orth ee33b5f0b2 t-osf5: Remove.
gcc:
	* config/alpha/t-osf5: Remove.
	* config/alpha/t-osf-pthread: Remove.
	* config.gcc (alpha*-dec-osf5.1*): Set tmake_file to t-slibgcc-dummy.
	* mkmap-flat.awk: Handle osf_export for Tru64 UNIX linker -input file.

	libgcc:
	* configure.ac (target_thread_file): Determine thread model.
	* configure: Regenerate.
	* config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
	* config/alpha/t-alpha: New file.
	* config/alpha/t-crtfm: Use $<.
	* config/alpha/t-ieee: New file.
	* config/alpha/t-osf-pthread: New file.
	* config/alpha/t-slibgcc-osf: New file.
	* config/alpha/libgcc-osf5.ver: New file.

From-SVN: r174603
2011-06-03 13:23:35 +00:00
Rainer Orth 0699e415bc crtfastmath.c: Include <signal.h>, <ucontext.h>.
gcc:
	* config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__]:
	Include <signal.h>, <ucontext.h>.
	(sigill_caught): Define.
	(sigill_hdlr): New function.
	(set_fast_math) [!__x86_64__ && __sun__ && __svr4__]: Check if SSE
	insns can be executed.
	* config/sol2.h (ENDFILE_SPEC): Use crtfastmath.o if -ffast-math
	etc.
	* config/sparc/sol2.h (ENDFILE_SPEC): Remove.

	libgcc:
	* config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
	tmake_file.
	Add crtfastmath.o to extra_parts.

From-SVN: r174532
2011-06-01 14:49:21 +00:00
Rainer Orth a3fab9c2a9 gmon-sol2.c: Reindent.
* config/gmon-sol2.c: Reindent.
	Cleanup comments.
	Remove, correct casts.
	Use STDERR_FILENO, NULL.
	(BASEADDRESS): Remove.
	(minbrk): Remove.
	(errno, sbrk): Remove declarations.
	(monstartup) [hp300]: Remove.
	(mcount): Remove.

From-SVN: r174531
2011-06-01 14:46:24 +00:00
Rainer Orth ca24c5ad73 t-slibgcc-darwin: Move to ...
gcc:
	* config/t-slibgcc-darwin: Move to ...
	* config/t-slibgcc-dummy: .. this.
	Clarify comments.
	* config.gcc (i[34567]86-*-darwin*, x86_64-*-darwin*,
	powerpc-*-darwin*, powerpc64-*-darwin*): Reflect this.
	(i[3456x]86-*-netware*): Add t-slibgcc-dummy to tmake_file.
	(i[34567]86-*-rtems*): Remove extra_parts.
	Use i386/t-rtems.
	Remove i386/t-crtstuff from tmake_file.
	(i[34567]86-*-solaris2*): Remove t-svr4,
	t-slibgcc-elf-ver, t-slibgcc-sld from tmake_file, add
	t-slibgcc-dummy.
	(sparc-*-elf*, sparc64-*-elf*): Remove tmake_file, extra_parts.
	(sparc-*-rtems*, sparc64-*-rtems*): Remove sparc/t-crtin,
	sparc/t-crtfm from tmake_file.
	(sparc*-*-solaris2*): Remove sparc/t-sol2, sparc/t-crtfm,
	t-slibgcc-elf-ver, t-slibgcc-sld, add t-slibgcc-dummy.
	Remove extra_parts.
	* config/t-sol2 (TARGET_LIBGCC2_CFLAGS): Define.
	* config/i386/t-nwld (SHLIB_LINK): Remove.
	* config/i386/t-rtems-i386: Rename to ...
	* config/i386/t-rtems: ... this.
	($(T)crti.o, $(T)crtn.o): Remove.
	(FPBIT, DPBIT, LIB2FUNCS_EXTRA): Remove.
	(dp-bit.c, fp-bit.c, xp-bit.c): Remove.
	(EXTRA_MULTILIB_PARTS, LIBGCC, INSTALL_LIBGCC): Remove.
	* config/i386/t-sol2-10 (LIBGCC, INSTALL_LIBGCC,
	EXTRA_MULTILIB_PARTS): Remove.
	* config/sparc/t-sol2-64: Likewise.
	* config/sparc/t-sol2: Remove.
	* config/sparc/t-crtin: Remove.
	* config/sparc/gmon-sol2.c: Move to ../libgcc/config.
	* config/i386/gmon-sol2.c: Remove.
	* config/i386/sol2-c1.asm: Move to ../libgcc/config/i386/sol2-c1.S.
	* config/i386/sol2-ci.asm: Move to ../libgcc/config/i386/sol2-ci.S.
	* config/i386/sol2-cn.asm: Move to ../libgcc/config/i386/sol2-cn.S.
	* config/i386/sol2-gc1.asm: Remove.
	* config/sparc/sol2-c1.asm: Move to ../libgcc/config/sparc/sol2-c1.S.
	* config/sparc/sol2-ci.asm: Move to ../libgcc/config/sparc/sol2-ci.S.
	* config/sparc/sol2-cn.asm: Move to ../libgcc/config/sparc/sol2-cn.S.
	* config/t-slibgcc-sld: Remove.

	libgcc:
	* Makefile.in (cpu_type): Define.
	* config.host (i[34567]86-*-rtems*): Handle it.
	(i[34567]86-*-solaris2*): Move body ...
	(*-*-solaris2*): ... here.
	New case, generalize.
	(sparc-*-elf*): Handle it.
	(sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
	(sparc-*-rtems*, sparc64-*-rtems*); Handle it.
	(sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
	Fold into ...
	(sparc*-*-solaris2*): ... this.
	New case.
	(sparc64-*-elf*): Handle it.
	* config/gmon-sol2.c: Move from ../gcc/config/sparc.
	Merge ../gcc/config/i386/gmon-sol2.c.
	* config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
	Use C comments.
	Merge ../gcc/config/i386/sol2-gc1.asm.
	* config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
	Use C comments.
	* config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
	Use C comments.
	* config/i386/t-crtfm (crtfastmath.o): Use $<.
	* config/i386/t-crtstuff: New file.
	* config/i386/t-softfp: New file.
	* config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
	$(T)crti.o, $(T)crtn.o): Remove.
	(gcrt1.o): New rule.
	(TARGET_LIBGCC2_CFLAGS): Remove.
	* config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
	* config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
	* config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
	* config/sparc/t-sol2: New file.
	* config/sparc/t-crtfm: Move to ...
	* config/t-crtfm: ... this.
	Use $(cpu_type), $<.
	* config/t-crtin: New file.
	* config/sparc/t-softfp: New file.
	* config/sparc/t-softmul: New file.
	* config/t-rtems: New file.
	* config/t-slibgcc: New file.
	* config/t-slibgcc-elf-ver: New file.
	* config/t-slibgcc-gld: New file.
	* config/t-slibgcc-sld: New file.
	* config/t-sol2: New file.
	* configure.ac: Include ../config/lib-ld.m4.
	Call AC_LIB_PROG_LD_GNU.
	Substitute cpu_type.
	* configure: Regenerate.

From-SVN: r174529
2011-06-01 14:39:17 +00:00
Bernd Schmidt ad5f3d7b39 re PR bootstrap/49173 (No rule to make target `../../../../work/libgcc/../gcc/libgcc-std.ver', needed by `libgcc.map'.)
PR bootstrap/49173
	* config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
	libgcc-std.ver in the build directory.
	* config/s390/t-linux (SHLIB_MAPFILES): Likewise.
	* config/sh/t-linux (SHLIB_MAPFILES): Likewise.

From-SVN: r174321
2011-05-27 07:53:51 +00:00
Bernd Schmidt cdbf45414a libgcc2.h (__NW, __NDW): Define using a __gnu_ prefix if LIBGCC2_GNU_PREFIX is defined.
gcc/
	* libgcc2.h (__NW, __NDW): Define using a __gnu_ prefix if
	LIBGCC2_GNU_PREFIX is defined.
	(__N): New macro.
	(__powisf2, __powidf2, __powitf2, __powixf2, __bswapsi2, __bswapdi2,
	__mulsc3, __muldc3, __mulxc3, __multc3, __divsc3, __divdc3, __divxc3,
	__divtc3, __udiv_w_sdiv, __clear_cache, __enable_execute_stack,
	__clz_tab): Define using __N.
	(__absvsi2, __negvsi2, __addvsi3, __subvsi3, __mulvsi3): Likewise if
	COMPAT_SIMODE_TRAPPING_ARITHMETIC.
	* target.def (libfunc_gnu_prefix): New hook.
	* doc/tm.texi.in (LIBGCC2_GNU_PREFIX): Document.
	(TARGET_LIBFUNC_GNU_PREFIX): Add hook.
	* doc/tm.texi: Regenerate.
	* system.h (LIBGCC2_GNU_PREFIX): Poison.
	* optabs.c (gen_libfunc): Take the libfunc_gnu_prefix hook into
	account.
	(gen_interclass_conv_libfunc, gen_intraclass_conv_libfunc): Likewise.
	(init_optabs): Likewise for the bswap libfuncs.
	* tree.c (build_common_builtin_nodes): Likewise for complex multiply
	and divide.
	* config/t-slibgcc-elf-ver (SHLIB_MAPFILES): Use $$(libgcc_objdir).
	* config/t-slibgcc-sld (SHLIB_MAPFILES): Likewise.
	* libgcc-std.ver: Remove.
	* Makefile.in (srcdirify): Handle $$(libgcc_objdir).
	* config/frv/t-linux (SHLIB_MAPFILES): Use $$(libgcc_objdir) for
	libgcc-std.ver.
	* config/i386/t-linux (SHLIB_MAPFILES): Likewise.
	* config/mips/t-slibgcc-irix (SHLIB_MAPFILES): Likewise.
	* config/rs6000/t-aix43 (SHLIB_MAPFILES): Likewise.
	* config/rs6000/t-aix52 (SHLIB_MAPFILES): Likewise.
	* config/sparc/t-linux (SHLIB_MAPFILES): Likewise.
	* config/i386/t-linux (SHLIB_MAPFILES): Likewise.
	* config/i386/t-linux (SHLIB_MAPFILES): Likewise.
	* config/fixed-bit.h (FIXED_OP): Define differently depending on
	LIBGCC2_GNU_PREFIX. All uses changed not to pass leading underscores.
	(FIXED_CONVERT_OP, FIXED_CONVERT_OP2): Likewise.

	libgcc/
	* libgcc-std.ver.in: New file.
	* Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
	variables.
	(libgcc-std.ver): New rule.
	* config/t-gnu-prefix: New file.

From-SVN: r174187
2011-05-25 12:11:42 +00:00
Rainer Orth c80286502f gthr-gnat.c: Remove.
gcc:
	* gthr-gnat.c: Remove.
	* gthr-gnat.h: Remove.
	* Makefile.in (LIB2ADDEH): Remove $(srcdir)/gthr-gnat.c.
	* config/t-freebsd (LIB2ADDEH): Likewise.
	* config/t-linux (LIB2ADDEH): Likewise.
	* config/t-sol2 (LIB2ADDEH): Likewise.
	* config/ia64/t-vms (LIB2ADDEH): Likewise.
	* configure.ac (target_thread_file): Remove gnat handling.
	* configure: Regenerate.
	* doc/install.texi (Configuration, --enable-threads): Remove gnat.

	gcc/po:
	* EXCLUDES: Remove gthr-gnat.c, gthr-gnat.h.

	libgcc:
	* config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.

From-SVN: r174064
2011-05-23 11:12:25 +00:00
Joseph Myers 4a68b4ca4e config.gcc (i[34567]86-*-darwin*, [...]): Add i386/darwin-lib.h to $libgcc_tm_file.
gcc:
	* config.gcc (i[34567]86-*-darwin*, x86_64-*-darwin*): Add
	i386/darwin-lib.h to $libgcc_tm_file.
	* config/i386/darwin.h (DECLARE_LIBRARY_RENAMES): Remove.

libgcc:
	* config/i386/darwin-lib.h: New file.

From-SVN: r173622
2011-05-10 17:40:55 +01:00
Joseph Myers 80cf2e08cc config.gcc (libgcc_tm_file): Define instead of including files from ../../libgcc/config/ in tm_file.
gcc:
	* config.gcc (libgcc_tm_file): Define instead of including files
	from ../../libgcc/config/ in tm_file.
	* configure.ac (libgcc_tm_file_list, libgcc_tm_include_list):
	Define.
	* configure: Regenerate.
	* Makefile.in (libgcc_tm_file_list, libgcc_tm_include_list,
	libgcc_tm.h, cs-libgcc_tm.h): New.
	(TM_H): Include libgcc_tm.h and $(libgcc_tm_file_list).
	(clean): Remove libgcc_tm.h.
	* config/arm/symbian.h (RENAME_LIBRARY): Remove.
	* mkconfig.sh: Include libgcc_tm.h in tm.h if USED_FOR_TARGET.
	* system.h (DECLARE_LIBRARY_RENAMES): Poison.

libgcc:
	* config/arm/symbian-lib.h: New.

From-SVN: r173619
2011-05-10 15:41:47 +01:00
Chris Demetriou a3330c9d55 morestack.S (__i686.get_pc_thunk.bx): Rename to...
2011-05-04  Chris Demetriou  <cgd@google.com>

        * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
        (__x86.get_pc_thunk.bx): ...this.
        (__morestack): Adjust for rename, remove undef of __i686.

From-SVN: r173391
2011-05-04 11:59:31 -07:00
Chris Demetriou 6ace0756af morestack.S (__i686.get_pc_thunk.bx): New.
2011-05-03  Chris Demetriou  <cgd@google.com>

        * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.

From-SVN: r173345
2011-05-03 16:22:03 -07:00
Joseph Myers ebb9f8b03b MAINTAINERS (crx port, [...]): Remove.
* MAINTAINERS (crx port, m68hc11 port): Remove.  Move maintainers
	to Write After Approval.
	* config-ml.in: Don't handle arc-*-elf*.
	* configure.ac (arc-*-*, crx-*-*, i[[3456789]]86-*-pe,
	m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*, mcore-*-pe*): Don't
	handle GCC libraries.
	* configure: Regenerate.

contrib:
	* compare-all-tests (all_targets): Remove crx and m68hc11.

fixincludes:
	* mkfixinc.sh: Don't handle i?86-moss-msdos* or i?86-*-pe.

gcc:
	* config/alpha/gnu.h: Remove.
	* config/arc: Remove directory.
	* config/arm/netbsd.h: Remove.
	* config/arm/t-pe: Remove.
	* config/crx: Remove directory.
	* config/i386/netbsd.h: Remove.
	* config/m68hc11: Remove directory.
	* config/m68k/uclinux-oldabi.h: Remove.
	* config/mcore/mcore-pe.h: Remove.
	* config/mcore/t-mcore-pe: Remove.
	* config/netbsd-aout.h: Remove.
	* config/rs6000/gnu.h: Remove.
	* config/sh/sh-symbian.h: Remove.
	* config/sh/symbian-base.c: Remove.
	* config/sh/symbian-c.c: Remove.
	* config/sh/symbian-cxx.c: Remove.
	* config/sh/symbian-post.h: Remove.
	* config/sh/symbian-pre.h: Remove.
	* config/sh/t-symbian: Remove.
	* config/svr3.h: Remove.
	* config/vax/netbsd.h: Remove.
	* config.build: Don't handle i[34567]86-*-pe.
	* config.gcc: Remove handling of deprecations for most deprecated
	targets.
	(m68k-*-uclinuxoldabi*): Add to second deprecated list.
	(alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, arm-*-pe*, crx-*-elf,
	i[34567]86-*-netbsd*, i[34567]86-*-pe, m68hc11-*-*|m6811-*-*,
	m68hc12-*-*|m6812-*-*, m68k-*-uclinuxoldabi*, mcore-*-pe*,
	powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
	sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
	Remove cases.
	* config.host: Don't handle i[34567]86-*-pe.
	* config/rs6000/linux64.h (LINK_OS_GNU_SPEC): Remove.
	(ASM_SPEC32): Don't handle -mcall-gnu.
	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Don't handle
	-mcall-gnu.
	(ASM_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC, CPP_SPEC,
	STARTFILE_SPEC, LIB_SPEC, ENDFILE_SPEC): Don't handle -mcall-gnu.
	(LIB_GNU_SPEC, STARTFILE_GNU_SPEC, ENDFILE_GNU_SPEC,
	LINK_START_GNU_SPEC, LINK_OS_GNU_SPEC, CPP_OS_GNU_SPEC): Remove.
	(SUBTARGET_EXTRA_SPECS): Remove *_gnu specs.
	* config/sh/sh-protos.h, config/sh/sh.c: Remove all code
	conditional on SYMBIAN.
	* configure.ac: Don't handle powerpc*-*-gnu*.
	* configure: Regenerate.
	* doc/extend.texi (interrupt attribute): Don't mention CRX.
	* doc/install-old.texi (m6811, m6812): Don't mention.
	* doc/install.texi (arc-*-elf*): Don't document multilib option.
	(arc-*-elf, CRX, m6811-elf, m6812-elf): Remove.
	(m68k-uclinuxoldabi): Don't mention.
	* doc/invoke.texi (ARC Options, CRX Options, M68hc1x Options):
	Remove.
	(-mcall-gnu): Remove.
	* doc/md.texi (CRX Architecture, Motorola 68HC11 & 68HC12
	families): Remove constraint documentation.

gcc/testsuite:
	* gcc.c-torture/execute/920501-8.x: Remove.
	* gcc.c-torture/execute/930513-1.x: Remove.
	* gcc.c-torture/execute/960312-1.x: Remove.
	* gcc.c-torture/compile/20000804-1.c,
	gcc.c-torture/compile/20001205-1.c,
	gcc.c-torture/compile/20001226-1.c,
	gcc.c-torture/compile/20010518-2.c,
	gcc.c-torture/compile/20020312-1.c,
	gcc.c-torture/compile/20020604-1.c,
	gcc.c-torture/compile/920501-12.c,
	gcc.c-torture/compile/920501-4.c,
	gcc.c-torture/compile/920520-1.c,
	gcc.c-torture/compile/980506-1.c,
	gcc.c-torture/execute/980709-1.x,
	gcc.c-torture/execute/990826-0.x: Don't XFAIL or use special
	options for m68hc11.
	* gcc.dg/cpp/assert4.c: Don't handle ARC.
	* gcc.dg/sibcall-3.c, gcc.dg/sibcall-4.c: Don't XFAIL for arc or
	m68hc11.

libgcc:
	* config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
	arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
	m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
	powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
	sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
	Remove cases.

libstdc++-v3:
	* configure.ac: Don't handle powerpc*-*-gnu*.
	* configure: Regenerate.

From-SVN: r171302
2011-03-22 19:58:18 +00:00
Andreas Tobler 9cfa14995f config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2011-03-14  Andreas Tobler  <andreast@fgznet.ch>

	* config.host (cpu_type): Add FreeBSD PowerPC specific parts.
	Adjust copyright year.

From-SVN: r170931
2011-03-14 07:06:23 +01:00
Ian Lance Taylor 457186f6d5 generic-morestack.c (__splitstack_find): Adjust returned stack pointer to include all registers pushed by __morestack.
* generic-morestack.c (__splitstack_find): Adjust returned stack
	pointer to include all registers pushed by __morestack.

From-SVN: r170757
2011-03-07 21:47:10 +00:00
Dave Korn 58c741a62e re PR target/40125 (libgcc_s DLL installed in wrong directory in cross toolchain)
gcc/ChangeLog:

	PR target/40125
	* config.gcc (i[34567]86-*-pe | i[34567]86-*-cygwin*): Select suitable
	t-dlldir{,-x} fragment for build and add it to tmake_file.
	(i[34567]86-*-mingw* | x86_64-*-mingw*): Likewise.
	* Makefile.in (libgcc.mvars): Also export SHLIB_DLLDIR to libgcc.
	* config/i386/t-dlldir: New file.
	(SHLIB_DLLDIR): Define.
	* config/i386/t-dlldir-x: New file.
	(SHLIB_DLLDIR): Define.
	* config/i386/t-cygming: Error out if SHLIB_DLLDIR is not set.
	(SHLIB_INSTALL): Use it.

libgcc/ChangeLog:

	PR target/40125
	* configure.ac: Call ACX_NONCANONICAL_TARGET.
	(toolexecdir): Calculate and AC_SUBST.
	(toolexeclibdir): Likewise.
	* Makefile.in (target_noncanonical): Import.
	(toolexecdir): Likewise.
	(toolexeclibdir): Likewise.
	* configure: Regenerate.

From-SVN: r169274
2011-01-26 04:19:58 +00:00
Jakub Jelinek d652f226fc Update Copyright years for files modified in 2010.
From-SVN: r168438
2011-01-03 21:52:22 +01:00
Nathan Froyd 26716c44a3 re PR target/46040 (crtstuff.c:308:26: error: '__DTOR_LIST__' undeclared)
gcc/
	PR target/46040
	* config.gcc (arm*-*-linux-*eabi): Use bpabi-lib.h.
	(arm*-*-uclinux*eabi, arm*-*-eabi*): Likewise.

libgcc/
	PR target/46040
	* config/arm/bpabi.h: Rename to...
	* config/arm/bpabi-lib.h: ...this.

From-SVN: r167751
2010-12-13 16:23:50 +00:00
Rainer Orth b595b1a11e configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if appropriate.
* configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
	appropriate.
	* configure: Regenerate.

From-SVN: r167696
2010-12-10 17:03:53 +00:00
Nathan Froyd a3abe41c30 cppbuiltin.c (define_builtin_macros_for_type_sizes): Define __FLOAT_WORD_ORDER__ according to FLOAT_WORDS_BIG_ENDIAN.
gcc/
	* cppbuiltin.c (define_builtin_macros_for_type_sizes): Define
	__FLOAT_WORD_ORDER__ according to FLOAT_WORDS_BIG_ENDIAN.
	* config/dfp-bit.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Delete.
	* doc/cpp.texi (__FLOAT_WORD_ORDER__): Document.
	* system.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Poison.

libgcc/
	* config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
	__FLOAT_WORD_ORDER__.
	* config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
	Delete.

libdecnumber/
	* dconfig.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Delete.
	(WORDS_BIG_ENDIAN): Define based on value of __FLOAT_WORD_ORDER__.

From-SVN: r167129
2010-11-24 23:29:41 +00:00
Ralf Wildenhues 455c8f4873 PR other/46202: implement install-strip.
/:
	PR other/46202
	* configure.ac: Fix just-built in-tree STRIP name to be
	binutils/strip-new.
	* configure: Regenerate.
	* Makefile.def (install-strip-gcc, install-strip-binutils)
	(install-strip-opcodes, install-strip-ld, install-strip-itcl)
	(install-strip-sid): Mirror dependencies on non-strip variants
	of these targets on the respective -strip prerequisites.
	* Makefile.tpl (install-strip, install-strip-host)
	(install-strip-target): New targets.
	(install-strip-[+module+], install-strip-target-[+module+]):
	New targets.
	* Makefile.in: Regenerate.

gcc/:
	PR other/46202
	* Makefile.in (install_sh, INSTALL_STRIP_PROGRAM): New
	variables.
	(AR_FOR_TARGET, RANLIB_FOR_TARGET, STRIP_FOR_TARGET): Fix
	shell quoting.
	(STRIP_FOR_TARGET): Look for in-tree strip under name strip-new.
	(install-strip): New target.
	(STRIPPROG): New variable, exported if STRIP is set.
	* doc/install.texi (Final install): Minor markup and code style
	fixes.  Document install-strip target.

fixincludes/:
	PR other/46202
	* Makefile.in (install-strip): New phony target.
	(all, check, install): Also mark as phony.

libgcc/:
	PR other/46202
	* Makefile.in (install-strip): New phony target.

libiberty/:
	PR other/46202
	* Makefile.in (install-strip): New phony target.
	(install): Also mark as phony.

gnattools/:
	PR other/46202
	* Makefile.in (install-strip): New phony target.
	(check, installcheck, info, dvi, pdf, html, install)
	(install-info, install-pdf, install-html, mostlyclean)
	(clean, distclean, maintainer-clean): Mark phony.

libada/:
	PR other/46202
	* Makefile.in (install-strip): New phony target.
	(check, installcheck, info, dvi, pdf, html, install)
	(install-info, install-pdf, install-html, mostlyclean)
	(clean, distclean, maintainer-clean): Mark phony.

From-SVN: r166980
2010-11-20 19:37:08 +00:00
Ian Lance Taylor f3824a8b6c re PR target/46089 (ICE: in gen_reg_rtx, at emit-rtl.c:861 with -mcmodel=large -fsplit-stack)
gcc/:
	PR target/46089
	* config/i386/i386.c (split_stack_fn_large): New static variable.
	(ix86_expand_split_stack_prologue): Handle large model.
libgcc/:
	* config/i386/morestack.S (__morestack_large_model): New
	function.

From-SVN: r166427
2010-11-08 04:34:32 +00:00
Nathan Froyd 18ed6ee4bf cppbuiltin.c (define_builtin_macros_for_type_sizes): Define __BYTE_ORDER__...
gcc/
	* cppbuiltin.c (define_builtin_macros_for_type_sizes): Define
	__BYTE_ORDER__, __ORDER_LITTLE_ENDIAN__, __ORDER_BIG_ENDIAN__, and
	__ORDER_PDP_ENDIAN__.
	* libgcc2.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	(struct DWstruct): Define based on __BYTE_ORDER__.
	* config/fixed-bit.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	(struct INTstruct): Define based on __BYTE_ORDER__.
	* config/dfp-bit.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	(LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
	* system.h (LIBGCC2_WORDS_BIG_ENDIAN): Poison identifier.
	* config/arc/arc.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/arm/arm.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/ia64/ia64.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/iq2000/iq2000.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/lm32/lm32.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/m32r/m32r.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/mcore/mcore.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/mep/mep.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/mips/mips.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/rs6000/sysv4.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/rx/rx.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/score/score.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/sh/sh.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/sparc/sparc.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* config/xtensa/xtensa.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* doc/tm.texi.in (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	* doc/tm.texi: Regenerate.
	* doc/cpp.texi (__BYTE_ORDER__, __ORDER_LITTLE_ENDIAN__): Document.
	(__ORDER_BIG_ENDIAN__, __ORDER_PDP_ENDIAN__): Likewise.

libdecnumber/
	* dconfig.h (LIBGCC2_WORDS_BIG_ENDIAN): Delete.
	(LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.

libgcc/
	* config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
	Delete.
	(LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.

From-SVN: r165881
2010-10-23 03:05:47 +00:00
Nathan Froyd 8ac7fdcb39 config.gcc (arm*-*-linux-*eabi): Add bpabi.h from libgcc.
gcc/
	* config.gcc (arm*-*-linux-*eabi) <tm_file>: Add bpabi.h from
	libgcc.
	(arm*-*-uclinux*eabi) <tm_file>: Likewise.
	(arm*-*-eabi*) <tm_file>: Likewise.
	(frv-*-elf) <tm_file>: Add frv-abi.h from libgcc.
	(frv-*-*linux*) <tm_file>: Likewise.
	* config/arm/bpabi.h: Delete DECLARE_LIBRARY_RENAMES stanzas
	and associated helper macros.
	* config/frv/frv-abi.h: Delete.

libgcc/
	* config/arm/bpabi.h: New file.
	* config/frv/frv-abi.h: New file.

From-SVN: r165463
2010-10-14 12:35:43 +00:00
Ian Lance Taylor cdb388c24a t-stack (LIB2ADD_ST): Set instead of LIB2ADD.
* config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
	* config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.

From-SVN: r164893
2010-10-01 19:31:49 +00:00
H.J. Lu ca007d11d6 Remove the extra `$'.
From-SVN: r164878
2010-10-01 04:57:44 -07:00
H.J. Lu ef7c141c38 Add the missing `$'.
2010-10-01  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/45858
	* config.host: Add the missing `$'.

From-SVN: r164876
2010-10-01 04:31:26 -07:00
Michael Eager 809201325a Check in support for Xilinx MicroBlaze processor.
From-SVN: r164756
2010-09-30 18:21:57 +00:00
Ian Lance Taylor 6dace308de configure.ac: Adjust CFI test to test assembler directly rather than checking gcc...
* configure.ac: Adjust CFI test to test assembler directly rather
	than checking gcc preprocessor macro.
	* configure: Rebuild.

From-SVN: r164713
2010-09-29 00:54:08 +00:00
Ian Lance Taylor b6110d6d19 i386.c (ix86_supports_split_stack): -fsplit-stack requires assembler support for CFI directives.
gcc/:
	* config/i386/i386.c (ix86_supports_split_stack): -fsplit-stack
	requires assembler support for CFI directives.
libgcc/:
	* configure.ac: Test whether assembler supports CFI directives.
	* config.host: Only add t-stack and i386/t-stack-i386 to
	tmake_file if libgcc_cv_cfi is "yes".
	* configure: Rebuild.

From-SVN: r164671
2010-09-28 00:07:12 +00:00
Ian Lance Taylor 7458026b01 common.opt (fsplit-stack): New option.
gcc/:
	* common.opt (fsplit-stack): New option.
	* opts.c (decode_options): Set flag_split_stack to final value.
	* target.def (supports_split_stack): New hook.
	* gcc.c (STACK_SPLIT_SPEC): Define.
	(LINK_COMMAND_SPEC): Use STACK_SPLIT_SPEC.
	* doc/invoke.texi (Option Summary): Mention -fsplit-stack.
	(Code Gen Options): Document -fsplit-stack.
	* doc/extend.texi (Function Attributes): Mention no_split_stack.
	(Function Attributes): Document no_split_stack.
	* doc/tm.texi.in (Stack Smashing Protection): Add @hook
	TARGET_SUPPORTS_SPLIT_STACK.
	* doc/tm.texi: Rebuild.
	* function.c (thread_prologue_and_epilogue_insns): If
	flag_split_stack, add split stack prologue.
	* explow.c (allocate_dynamic_stack_space): Support -fsplit-stack.
	* varasm.c (saw_no_split_stack): New static variable.
	(assemble_start_function): Set saw_no_split_stack if the function
	has the no_split_stack attribute.
	(file_end_indicate_split_stack): New function.
	* output.h (file_end_indicate_split_stack): Declare.
	* libgcc-std.ver (GCC_4.6.0): Add -fsplit-stack support variables
	and function.
	* doc/libgcc.texi (Miscellaneous routines): Document -fsplit-stack
	routines.
	* config/i386/i386.c (ix86_option_override_internal): Don't set
	expand_builtin_va_start to NULL if -fsplit-stack.
	(ix86_function_regparm): Reduce local regparm by 1 for 32-bit
	-fsplit-stack.
	(ix86_va_start): If -fsplit-stack, get overflow pointer	from
	scratch register set by prologue.
	(ix86_code_end): If -fsplit-stack, call
	file_end_indicate_split_stack.
	(ix86_supports_split_stack): New static function.
	(SPLIT_STACK_AVAILABLE): Define.
	(split_stack_prologue_scratch_regno): New static function.
	(split_stack_fn): New static variable.
	(ix86_expand_split_stack_prologue): New function.
	(ix86_live_on_entry): New static function.
	(ix86_legitimate_address_p): Handle UNSPEC_STACK_CHECK.
	(output_pic_addr_const): Likewise.
	(i386_asm_output_addr_const_extra): Likewise.
	(ix86_expand_call): Change return type to rtx.  Return the new
	call instruction.
	(TARGET_SUPPORTS_SPLIT_STACK): Define.
	(TARGET_EXTRA_LIVE_ON_ENTRY): Define.
	* config/i386/i386.md (UNSPEC_STACK_CHECK): Define.
	(split_stack_prologue, split_stack_return): New insns.
	(split_stack_space_check): New insn.
	* config/i386/i386.h (struct machine_function): Add
	split_stack_varargs_pointer field.
	* config/i386/linux.h (TARGET_CAN_SPLIT_STACK): Define.
	(TARGET_THREAD_SPLIT_STACK_OFFSET): Define.
	* config/i386/linux64.h (TARGET_CAN_SPLIT_STACK): Define.
	(TARGET_THREAD_SPLIT_STACK_OFFSET): Define.
	* config/i386/i386-protos.h (ix86_expand_split_stack_prologue):
	Declare.
	(ix86_expand_call): Update declaration.
gcc/c-family/:
	* c-common.c (c_common_attribute_table): Add no_split_stack.
	(handle_no_split_stack_attribute): New static function.
gcc/testsuite/:
	* lib/target-supports.exp (check_effective_target_split_stack):
	New procedure.
	* gcc.dg/split-1.c: New test.
	* gcc.dg/split-2.c: New test.
	* gcc.dg/split-3.c: New test.
	* gcc.dg/split-4.c: New test.
libgcc/:
	* generic-morestack.h: New file.
	* generic-morestack.c: New file.
	* generic-morestack-thread.c: New file.
	* config/i386/morestack.S: New file.
	* config/t-stack: New file.
	* config/i386/t-stack-i386: New file.
	* config.host (i[34567]86-*-linux* and friends): Add t-stack and
	i386/t-stack-i386 to tmake_file.

From-SVN: r164661
2010-09-27 19:48:20 +00:00
Iain Sandoe 5b50fc0c88 Makefile.in (libgcc-extra-parts): Check for static archives and invoke ranlib after installing them.
* Makefile.in (libgcc-extra-parts):  Check for static archives and
	invoke ranlib after installing them.
	(gcc-extra-parts): Likewise.
	(install-leaf): Likewise.

From-SVN: r164482
2010-09-21 14:43:59 +00:00
H.J. Lu b93cf3427d Regenerate libgcc/configure.
2010-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	* configure: Regenerated.

From-SVN: r164284
2010-09-14 09:48:05 -07:00
Kai Tietz 996b42ef6a ChangeLog config
2010-09-10  Jonathan Yong  <jon_y@users.sourceforge.net>

	* dfp.m4: Enable decimal float for i?86 cygwin
	and mingw, and for x86_64 mingw.

ChangeLog libgcc

2010-09-10  Kai Tietz  <kai.tietz@onevision.com>

       * configure: Regenerated.

ChangeLog libdecnumber

2010-09-10  Kai Tietz  <kai.tietz@onevision.com>

       * configure: Regenerated.


ChangeLog gcc

2010-09-10  Kai Tietz  <kai.tietz@onevision.com>

	* configure: Regenerated.
	* config.gcc: Add for x86_64 and i?86 mingw t-dfprule.

From-SVN: r164167
2010-09-10 13:39:49 +02:00
Gerald Pfeifer be1c764ef4 re PR target/40959 (FreeBSD/ia64 build fails: No rule to make target `/usr/ports/lang/gcc43/work/build/ia64-portbld-freebsd8.0/libgcc/crtfastmath.o', needed by `T_TARGET'.)
2010-09-09  Gerald Pfeifer  <gerald@pfeifer.com>
	    Andrew Pinski  <pinskia@gmail.com>

	PR target/40959
	* config.host (ia64*-*-freebsd*): Set extra_parts.  Set tmake_file.

Co-Authored-By: Andrew Pinski <pinskia@gmail.com>

From-SVN: r164132
2010-09-09 22:19:33 +00:00
H.J. Lu cc0ae0cacb Don't set enable_decimal_float to dpd if DFP is disabled.
config/

2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/45524
	* dfp.m4: Don't set enable_decimal_float to dpd if DFP is
	disabled.  Set default_decimal_float.

gcc/

2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/45524
	* configure.ac (enable_decimal_float): Set to
	$default_decimal_float.
	* configure: Regenerated.

libdecnumber/

2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/45524
	* configure.ac (enable_decimal_float): Set to
	$default_decimal_float.
	* configure: Regenerated.

libgcc/

2010-09-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/45524
	* configure: Regenerated.

From-SVN: r163921
2010-09-06 07:52:54 -07:00
Andreas Schwab 84f47d20bb dfp.m4: Quote argument of AC_MSG_WARN.
config/:
	* dfp.m4: Quote argument of AC_MSG_WARN.

gcc/:
	* configure.ac: Quote argument of AC_MSG_WARN.
	* configure: Regenerate.

libdecnumber/:
	* configure: Regenerate.

libgcc/:
	* configure: Regenerate.

From-SVN: r163909
2010-09-06 10:35:22 +00:00
Uros Bizjak 4159fb8dd2 t-sol2 (__copysigntf3, __fabstf3): Disable for 64bit targets.
* config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
	64bit targets.
	(__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
	for 64bit targets.

From-SVN: r163820
2010-09-03 16:33:48 +02:00
Uros Bizjak 0df8fcc8d1 re PR target/45476 (libgcc should contain TCmode functions)
libgcc/ChangeLog:

	PR target/45476
	* Makefile.in (sifuncs, difuncs, tifuncs): Filter out
	LIB2FUNCS_EXCLUDE functions.

gcc/ChangeLog:

	PR target/45476
	* config/i386/t-darwin (LIB2FUNCS_EXCLUDE): New.
	* config/i386/darwin.h (LIBGCC2_HAS_TF_MODE,
	LIBGCC2_TF_CEXT, TF_SIZE): New defines.

gcc/testsuite/ChangeLog:

	PR target/45476
	* gcc.target/i386/float128-1.c: Enable for all x86 targets.
	* gcc.target/i386/float128-2.c: Ditto.

From-SVN: r163819
2010-09-03 16:23:05 +02:00
Andreas Krebbel f4dae9fcc0 configure: Regenerate.
gcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

libdecnumber/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

libgcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure: Regenerate.

From-SVN: r163816
2010-09-03 13:16:24 +00:00
Andreas Krebbel 3c39bca6bb configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
gcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    * Makefile.in: Add aclocal.m4 dependency to dfp.m4.
	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

config/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * dfp.m4: New file.

libdecnumber/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    * Makefile.in: Add aclocal.m4 dependency to dfp.m4.
	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.

libgcc/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    Include dfp.m4.
	    * configure: Regenerate.

From-SVN: r163815
2010-09-03 13:14:14 +00:00
Uros Bizjak d78552bd0f config.gcc (i[34567]86-*-freebsd*, [...]): Add i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file.
gcc/ChangeLog:

	* config.gcc (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
	i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file.

	* libgcc-std.ver (GCC_4.6.0): Define version.

libgcc/ChangeLog:

	* config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
	i386/t-freebsd to tmake_file.
	* config/i386/t-freebsd: New file.
	* config/i386/libgcc-bsd.ver: New file.

From-SVN: r163718
2010-09-01 08:42:53 +02:00
Nathan Froyd c5b79d4eb8 config.host (powerpc*-eabispe*): Set tmake_file.
* config.host (powerpc*-eabispe*): Set tmake_file.
	(powerpc*-eabi*): Likewise.
	* config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
	crtbeginS, crtendS, crtbeginT.

From-SVN: r162474
2010-07-23 16:53:48 +00:00
Kazu Hirata 48b09a925e config.gcc (mips64*-*-linux*, [...]): Add crtfastmath.o to extra_parts.
gcc/
	* config.gcc (mips64*-*-linux*, mipsisa64*-*-linux*,
	mips*-*-linux*): Add crtfastmath.o to extra_parts.
	* config/mips/crtfastmath.c: New.
	* config/mips/linux.h (ENDFILE_SPEC): New.

libgcc/
	* config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
	to tmake_file.  Add crtfastmath.o to extra_parts.
	* config/mips/t-crtfm: New.

From-SVN: r160655
2010-06-12 07:44:51 +00:00
Joel Sherrill a438920433 config.host (sparc64-*-rtems*): New target.
2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config.host (sparc64-*-rtems*): New target.

From-SVN: r159670
2010-05-21 14:56:57 +00:00
Joel Sherrill 1b64cc3e5c config.host (sparc64-*-rtems*): New target.
2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config.host (sparc64-*-rtems*): New target.

From-SVN: r159669
2010-05-21 14:56:39 +00:00
Rainer Orth ed1041376a sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun assembler syntax.
libgcc:
	* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
	assembler syntax.

	gcc:
	* config.gcc (i[34567]86-*-solaris2*): Default with_arch_32 to
	pentiumpro on Solaris 8/x86 with Sun as.
	* configure.ac (gcc_cv_as_hidden): Check for Solaris 9/x86 as
	hidden alias bug.
	(gcc_cv_as_ix86_quad): Check for .quad directive.
	* configure: Regenerate.
	* config.in: Regenerate.
	* config/i386/sol2.h (ASM_QUAD): Change guard to !HAVE_AS_IX86_QUAD.

From-SVN: r159569
2010-05-19 15:31:00 +00:00
Thomas Schwinge 3f56ef8b60 config.gcc: Handle softfp as for Linux.
2010-04-15 Thomas Schwinge <tschwinge@gnu.org>

	gcc/
	* config.gcc <i[34567]86-*-gnu*>: Handle softfp as for Linux.

	libgcc/
	* config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.

From-SVN: r158375
2010-04-15 15:29:07 +02:00
Rainer Orth 8c2003509e config.build (alpha*-dec-osf4*): Remove.
gcc:
	* config.build (alpha*-dec-osf4*): Remove.
	* config.gcc: Remove alpha*-dec-osf4*, alpha-dec-osf5.0* from list
	of obsolete configurations.
	(alpha*-dec-osf[45]*): Remove alpha*-dec-osf4*, alpha-dec-osf5.0*
	support.
	* config/alpha/t-osf4: Renamed to ...
	* config/alpha/t-osf5: ... this.
	* config/alpha/osf.h: Renamed to ...
	* config/alpha/osf5.h: ... this.
	Merged old osf5.h contents.
	Update comments.
	(ASM_SPEC): Use ASM_OLDAS_SPEC directly.
	(EXTRA_SPECS): Removed.
	* doc/install.texi (Specific, alpha*-dec-osf5.1): Renamed to
	reflect removal of Tru64 UNIX V4.0/V5.0 support.
	Document that.

	fixincludes:
	* inclhack.def (alpha_wchar): Remove.
	* fixincl.x: Regenerate.
	* tests/base/wchar.h: Remove.

	libgcc:
	* config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
	alpha-dec-osf5.0* support.

From-SVN: r158235
2010-04-12 18:36:30 +00:00
Ralf Corsepius 80a61cb480 Fix indentation.
From-SVN: r157940
2010-04-02 05:06:20 +02:00
Ralf Corsepius c1b14424c8 config.host: Add lm32-*-rtems*.
2010-04-01	Ralf Corsépius <ralf.corsepius@rtems.org>

	* config.host: Add lm32-*-rtems*.

From-SVN: r157939
2010-04-02 05:02:18 +02:00
Rainer Orth f128db92ae re PR target/39048 (gcc 4.4.0 20090131 - Extra underscore hides libgcc's soft-fp functions from Testsuite causing FAILs + naming error in libgcc)
gcc:
	PR target/39048
	* config.gcc (i[34567]86-*-solaris2*): Add i386/t-fprules-softfp
	and soft-fp/t-softfp to tmake_file.
	* config/i386/sol2.h (LIBGCC2_HAS_TF_MODE): Redefine.
	(LIBGCC2_TF_CEXT): Define.
	(TF_SIZE): Define.

	libgcc:
	PR target/39048
	* config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
	like other remaining 32-bit x86 OSes.
	* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
	assembler syntax.
	* config/i386/libgcc-sol2.ver: New file.
	* config/i386/t-sol2 (SHLIB_MAPFILES): Add it.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r157854
2010-03-31 09:03:29 +00:00
Jack Howarth 368fabd5a3 re PR c/43553 (libgcc built with -DHAVE_CC_TLS against xgcc when emutls in use)
2010-03-30  Jack Howarth <howarth@bromo.med.uc.edu>

	PR c/43553
	* Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
	* configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
	is used and substitute set_use_emutls.
	* configure: Regenerated.

From-SVN: r157821
2010-03-30 13:08:52 +00:00
Tarik Graba 15baf7f802 t-lm32: New file.
2010-03-30  Tarik Graba  <tarik.graba@telecom-paristech.fr>

    gcc/
	* config/lm32/t-lm32: New file.
	* config.gcc: Use the above file when targetting lm32.

    libgcc/
	* config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.

From-SVN: r157817
2010-03-30 10:26:24 +00:00
Rainer Orth 7f5441df09 re PR target/38085 (gcc -m64 -pg generates invalid assembler code on Solaris 10/x86)
gcc:
	PR target/38085
	* config/i386/i386.c (x86_function_profiler)
	[!NO_PROFILE_COUNTERS]: Fix typo.
	* config/i386/gmon-sol2.c (_mcleanup) [__x86_64__]: Use call
	instead of callq.

	libgcc:
	PR target/38085
	* config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
	MULTILIB_CFLAGS.
	($(T)gcrt1.o): Likewise.
	($(T)crt1.o): Likewise.
	($(T)crti.o): Likewise.
	($(T)crtn.o): Likewise.

From-SVN: r157648
2010-03-22 20:12:34 +00:00
Ralf Wildenhues ef74edbdd8 Small multilib rule fixups.
libgcc/:
        PR other/42980
        * Makefile.in (install): Use $(MAKE) string in rule, for
        parallel make.

libiberty/:
        * Makefile.in (all): Do not use exec.

From-SVN: r157159
2010-03-02 06:09:56 +00:00
Hans-Peter Nilsson e7c914db61 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
* config/mmix/t-mmix: New file.
	* config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.

From-SVN: r156946
2010-02-22 00:37:30 +00:00
Jack Howarth 1bcb71c459 re PR java/41991 (gcj segfaults on i686-apple-darwin9 and x86_64-apple-darwin9)
2010-02-02  Jack Howarth  <howarth@bromo.med.uc.edu>

	PR java/41991
	* config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
	SHLIB_MAPFILES.

From-SVN: r156445
2010-02-02 09:18:48 +01:00
Anthony Green e6e50811a7 Fix libgcc build for moxie.
From-SVN: r155609
2010-01-04 08:29:53 +00:00
Iain Sandoe ca8520ad53 re PR other/39888 (TLS emutls not linked to automatically on Darwin)
2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>

	PR other/39888
	* config/t-slibgcc-darwin: Fix embedded rpaths for
	--enable-version-specific-runtime-libs, build extension stub
	libs exposing features available from current libgcc_s.

From-SVN: r154282
2009-11-18 08:36:12 +01:00
Jon Beniston aa4945c138 config.gcc: Add lm32 elf and uclinux targets.
gcc/
2009-11-11  Jon Beniston <jon@beniston.com>

        * config.gcc: Add lm32 elf and uclinux targets.
        * config/lm32: New directory.
        * config/lm32/lm32.c: New file.
        * config/lm32/lm32.h: New file.
        * config/lm32/lm32.md: New file.
        * config/lm32/lm32.opt: New file.
        * config/lm32/lm32-protos.h: New file.
        * config/lm32/constraints.md: New file.
        * config/lm32/predicates.md: New file.
        * config/lm32/sfp-machine.h: New file.
        * config/lm32/t-fprules-softfp: New file.
        * config/lm32/uclinux-elf.h: New file.
        * doc/invoke.texi: Document lm32 options. 
        * doc/contrib.texi: Document lm32 porter.
        * doc/install.texi: Document lm32 targets.

gcc/testsuite/
2009-11-11  Jon Beniston <jon@beniston.com>

        * lib/target-supports.exp (check_profiling_available): lm32 target 
          doesn't support profiling.
        * gcc.dg/20020312-2.c: Add lm32 support.
        * g++.dg/other/packed1.C: Expect to fail on lm32.        
        * g++.old-deja/g++.jason/thunk3.C: Likewise.                 

libgcc/
2009-11-11  Jon Beniston <jon@beniston.com>

        * config.host: Add lm32 targets.
        * config/lm32: New directory.
        * config/lm32/libgcc_lm32.h: New file.
        * config/lm32/_mulsi3.c: New file.
        * config/lm32/_udivmodsi4.c: New file.
        * config/lm32/_divsi3.c: New file.
        * config/lm32/_modsi3.c: New file.
        * config/lm32/_udivsi3.c: New file.
        * config/lm32/_umodsi3.c: New file.
        * config/lm32/_lshrsi3.S: New file.
        * config/lm32/_ashrsi3.S: New file.
        * config/lm32/_ashlsi3.S: New file.
        * config/lm32/crti.S: New file.
        * config/lm32/crtn.S: New file.
        * config/lm32/t-lm32: New file.
        * config/lm32/t-elf: New file.
        * config/lm32/t-uclinux: New file.

From-SVN: r154096
2009-11-11 16:43:06 +00:00
Nick Clifton 65a324b459 MAINTAINERS: Add myself as a maintainer for the RX port.
* MAINTAINERS: Add myself as a maintainer for the RX port.

gcc
        * config.gcc: Add support for RX target.
        * config/rx: New directory.
        * config/rx/constraints.md: New file.
        * config/rx/predicates.md: New file.
        * config/rx/rx.c: New file.
        * config/rx/rx.h: New file.
        * config/rx/rx.md: New file.
        * config/rx/rx.opt: New file.
        * config/rx/rx-protos.h: New file.
        * config/rx/t-rx: New file.
        * doc/extend.texi: Document RX function attributes.
        * doc/invoke.texi: Document RX specific command line options.
        * doc/contrib.texi: Document RX contribution.
        * doc/md.texi: Document RX constraints.
        * doc/install.texi: Document RX support.

libgcc
        * config.host: Add support for RX target.
        * config/rx: New directory.
        * config/rx/rx-abi-functions.c: New file. Supplementary
        functions for libgcc to support the RX ABI.
        * config/rx/rx-abi.h: New file.  Supplementary header file for
        libgcc RX ABI functions.
        * config/rx/t-rx: New file: Makefile fragment for building
        libgcc for the RX.

gcc/testsuite
        * lib/target-supports.exp (check_profiling_available):
        Profiling is not, currently, available for the RX port.
        (check_effective_target_hard_float): Add support for RX
        target.
        * gcc.target/rx: New directory.
        * gcc.target/rx/builtins.c: New test file.
        * gcc.target/rx/interrupts.c: New test file.
        * gcc.target/rx/rx-abi-function-tests.c: New test file.
        * gcc.target/rx/zero-width-bitfield.c: New test file.
        * gcc.target/rx/i272091.c: New test file.
        * gcc.target/rx/packed-struct.c: New test file.
        * gcc.target/rx/rx.exp: New file: Drives RX tests.

From-SVN: r153557
2009-10-26 16:30:15 +00:00
Uros Bizjak dfb3b0e3b8 sfp-machine.h (__FP_FRAC_SUB_4): Change operand constraint of y0 to "g".
* config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
	constraint of y0 to "g".

From-SVN: r152594
2009-10-09 19:30:56 +02:00
Andreas Krebbel 81dd9fd798 config.gcc: Don't include the makefile fragments intended for libgcc.
2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config.gcc: Don't include the makefile fragments intended for
	libgcc.
	* config/s390/fixdfdi.h: File removed.
	* config/s390/libgcc-glibc.ver: File removed.
	* config/s390/s390.h: Remove the fixdfdi.h hack.
	* config/s390/t-crtstuff: File moved to libgcc dir.
	* config/s390/t-linux: Likewise.
	* config/s390/t-tpf: libgcc specific parts removed.
	* config/s390/t-linux64: Likewise.

2009-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config.host: Include the s390 makefile fragments.
	* config/s390/32/_fixdfdi.c: New file.
	* config/s390/32/_fixsfdi.c: New file.
	* config/s390/32/_fixtfdi.c: New file.
	* config/s390/32/_fixunsdfdi.c: New file.
	* config/s390/32/_fixunssfdi.c: New file.
	* config/s390/32/_fixunstfdi.c: New file.
	* config/s390/32/t-floattodi: New file.
	* config/s390/libgcc-glibc.ver: New file.
	* config/s390/t-crtstuff: New file.
	* config/s390/t-linux: New file.
	* config/s390/t-tpf: New file.

From-SVN: r152515
2009-10-07 08:26:47 +00:00
Ralf Wildenhues df58e64872 Update AC_PREREQ entries to 2.64
/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

intl/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libdecnumber/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libiberty/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/classpath/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/libltdl/:
	* configure.ac (AC_PREREQ): Bump to 2.64.  Remove FIXME.

libssp/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libobjc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libstdc++-v3/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libada/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libgcc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libgfortran/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

boehm-gc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

gnattools/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

gcc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

fixincludes/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libmudflap/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

zlib/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libffi/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libcpp/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libgomp/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

From-SVN: r151059
2009-08-24 19:08:51 +00:00
Kaz Kojima 79052be3d6 t-sh (TARGET_LIBGCC2_CFLAGS): Define.
* config/sh/t-sh (TARGET_LIBGCC2_CFLAGS): Define.
	* config/sh/t-netbsd (TARGET_LIBGCC2_CFLAGS): Add -mieee.
	* config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.

From-SVN: r151017
2009-08-22 21:43:07 +00:00
Ralf Wildenhues 5213506e24 Regenerate tree using Autoconf 2.64 and Automake 1.11.
config/:
	* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.

:
	* configure: Regenerate.

intl/:
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

libiberty/:
	* config.in: Regenerate.
	* configure: Regenerate.

boehm-gc/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* include/gc_config.h.in: Regenerate.

fixincludes/:
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

gcc/:
	* aclocal.m4: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.

libgcc/:
	* configure: Regenerate.

gnattools/:
	* configure: Regenerate.

libada/:
	* configure: Regenerate.

libcpp/:
	* aclocal.m4: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.

libdecnumber/:
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.in: Regenerate.

libffi/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* man/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libgfortran/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.

libgomp/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libjava/classpath/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* doc/api/Makefile.in: Regenerate.
	* examples/Makefile.in: Regenerate.
	* external/Makefile.in: Regenerate.
	* external/jsr166/Makefile.in: Regenerate.
	* external/relaxngDatatype/Makefile.in: Regenerate.
	* external/sax/Makefile.in: Regenerate.
	* external/w3c_dom/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* include/config.h.in: Regenerate.
	* lib/Makefile.in: Regenerate.
	* native/Makefile.in: Regenerate.
	* native/fdlibm/Makefile.in: Regenerate.
	* native/jawt/Makefile.in: Regenerate.
	* native/jni/Makefile.in: Regenerate.
	* native/jni/classpath/Makefile.in: Regenerate.
	* native/jni/gconf-peer/Makefile.in: Regenerate.
	* native/jni/gstreamer-peer/Makefile.in: Regenerate.
	* native/jni/gtk-peer/Makefile.in: Regenerate.
	* native/jni/java-io/Makefile.in: Regenerate.
	* native/jni/java-lang/Makefile.in: Regenerate.
	* native/jni/java-math/Makefile.in: Regenerate.
	* native/jni/java-net/Makefile.in: Regenerate.
	* native/jni/java-nio/Makefile.in: Regenerate.
	* native/jni/java-util/Makefile.in: Regenerate.
	* native/jni/midi-alsa/Makefile.in: Regenerate.
	* native/jni/midi-dssi/Makefile.in: Regenerate.
	* native/jni/native-lib/Makefile.in: Regenerate.
	* native/jni/qt-peer/Makefile.in: Regenerate.
	* native/jni/xmlj/Makefile.in: Regenerate.
	* native/plugin/Makefile.in: Regenerate.
	* resource/Makefile.in: Regenerate.
	* scripts/Makefile.in: Regenerate.
	* tools/Makefile.in: Regenerate.

libjava/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* gcj/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* include/config.h.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libjava/libltdl/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config-h.in: Regenerate.
	* configure: Regenerate.

libmudflap/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libobjc/:
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

libssp/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.

libstdc++-v3/:
	* Makefile.in: Regenerate.
	* acinclude.m4: Regenerate.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* python/Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

zlib/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r151014
2009-08-22 13:22:20 +00:00
Douglas B Rupp a9a25daa5c config.build (ia64-hp-*vms*): New target.
* config.build (ia64-hp-*vms*): New target.
	(alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
	with ia64-hp-*vms*.
	* config.gcc (ia64-hp-*vms*): New target.
	(alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
	with ia64-hp-*vms*.
	* config.host (ia64-hp-*vms*): New target.
	(alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
	with ia64-hp-*vms*.
	* libgcc/config.host (ia64-hp-*vms*): New target.
	(alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
	with ia64-hp-*vms*.

From-SVN: r150587
2009-08-09 07:05:11 +00:00
Ralf Wildenhues 6efbd53f25 Makefile.in (AUTOCONF, [...]): New variables.
fixincludes/
	* Makefile.in (AUTOCONF, AUTOHEADER, ACLOCAL, ACLOCAL_AMFLAGS):
	New variables.
	($(srcdir)/configure, $(srcdir)/config.h.in, $(srcdir)/aclocal.m4):
	Use them.

gcc/
	* Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
	New variables.
	($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
	(AUTOHEADER): New variable.
	($(srcdir)/cstamp-h.in): Use it.

gnattools/
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure): Use them.

libada/
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure)): Use them.  Also depend on multi.m4.

libgcc/
	* configure.ac: Add snippet for maintainer-mode.
	* configure: Regenerate.
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure)): New rule, active only with maintainer
	mode turned on.

libiberty/
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure): New rule, active only in maintainer mode.

libobjc/
	* Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
	New variables.
	($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.

intl/
	* Makefile.in (aclocal_deps): New variable.
	($(srcdir)/aclocal.m4): Use it, for portable makefile syntax.

libdecnumber/
	* Makefile.in (aclocal_deps): New variable.
	($(srcdir)/aclocal.m4): Use it, for portable makefile syntax.

From-SVN: r150277
2009-07-30 22:33:49 +00:00
DJ Delorie 7acf4da6f9 MAINTAINERS: Add myself as mep maintainer.
[toplevel]

	* MAINTAINERS: Add myself as mep maintainer.

[gcc]

	Add MeP port.
	* config.gcc: Add mep support.
	* recog.c: Resurrect validate_replace_rtx_subexp().
	* recog.h: Likewise.
	* config/mep/: Add new port:
	* config/mep/constraints.md: New file.
	* config/mep/default.h: New file.
	* config/mep/intrinsics.h: New file.
	* config/mep/intrinsics.md: New file.
	* config/mep/ivc2-template.h: New file.
	* config/mep/mep-c5.cpu: New file.
	* config/mep/mep-core.cpu: New file.
	* config/mep/mep-default.cpu: New file.
	* config/mep/mep-ext-cop.cpu: New file.
	* config/mep/mep-intrin.h: New file.
	* config/mep/mep-ivc2.cpu: New file.
	* config/mep/mep-lib1.asm: New file.
	* config/mep/mep-lib2.c: New file.
	* config/mep/mep-pragma.c: New file.
	* config/mep/mep-protos.h: New file.
	* config/mep/mep-tramp.c: New file.
	* config/mep/mep.c: New file.
	* config/mep/mep.cpu: New file.
	* config/mep/mep.h: New file.
	* config/mep/mep.md: New file.
	* config/mep/mep.opt: New file.
	* config/mep/predicates.md: New file.
	* config/mep/t-mep: New file.

[gcc/testsuite]

	Add MeP port.
	* lib/target-supports.exp: Add mep support (no profiling).

[libgcc]

	Add MeP port.
	* config.host: Add mep support.

[libstdc++-v3]

	Add MeP port.
	* configure.host: Add mep support.

From-SVN: r148890
2009-06-24 00:16:25 -04:00
Uros Bizjak 34481f289c ChangeLog: Fixes.
* libgcc/ChangeLog: Fixes.
	* gcc/ChangeLog: Ditto.

From-SVN: r148815
2009-06-22 22:44:50 +02:00
Kai Tietz 54f549afdd Missed changelog entry.
From-SVN: r148799
2009-06-22 16:05:00 +02:00
Kai Tietz f0375e7861 ChangeLog for gcc
2009-06-22  Kai Tietz  <kai.tietz@onevision.com>

	* config.gcc: Add for x86 and x64 mingw targets t-fprules-soft
	and t-softfp support.
	* config/i386/mingw32.h (LIBGCC2_HAS_TF_MODE): Enable TFmode.
	(LIBGCC2_TF_CEXT): Define.
	(TF_SIZE): Define.

ChangeLog for libgcc

2009-06-22  Kai Tietz  <kai.tietz@onevision.com>

	* config.host: Add soft emulation for x86 and x64 mingw targets.
	* config/i386/64/_divtc3.c: Disable for mingw targets usage of
	.symver assembly symbol.
	* config/i386/64/_multc3.c: Likewise.
	* config/i386/64/_powitf2.c: Likewise.
	* config/i386/64/eqtf2.c: Likewise.
	* config/i386/64/getf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/i386/64/sfp-machine.h (_FP_W_TYPE): Define it
	for x64 mingw target as unsigned long long.
	(_FP_WS_TYPE): Define it for x64 mingw target as signed long
	long.
	(_FP_I_TYPE): Define it for x64 mingw target as long long.

From-SVN: r148798
2009-06-22 16:04:19 +02:00
Maciej W. Rozycki fea96e25fe config.host (vax-*-linux*): New.
libgcc/
	* config.host (vax-*-linux*): New.

From-SVN: r148355
2009-06-10 22:28:08 +00:00
Anthony Green cceb575c43 Commit moxie port.
From-SVN: r148339
2009-06-10 05:23:39 +00:00
David Billinghurst e997fb9cde config.host: Add i386/${host_address}/t-fprules-softfp and t-softfp to tmake_file for...
2009-05-29  David Billinghurst <billingd@gcc.gnu.org>

	* config.host: Add i386/${host_address}/t-fprules-softfp and
	t-softfp to tmake_file for i[34567]86-*-cygwin*.	

2009-05-29  David Billinghurst <billingd@gcc.gnu.org>

	* config.gcc: Add i386/t-fprules-softfp and soft-fp/t-softfp
	to tmake_file for i[34567]86-*-cygwin*.

From-SVN: r147972
2009-05-29 07:49:26 +00:00
Aurelien Jarno 532bfb0ab9 config.gcc: Add soft-fp/t-softfp and i386/t-linux to tmake_file for...
gcc/
 
 	* config.gcc: Add soft-fp/t-softfp and i386/t-linux to tmake_file
 	for i[34567]86-*-kfreebsd*-gnu*, x86_64-*-kfreebsd*-gnu*.
 
libgcc/
 
 	* config.host: Add i386/${host_address}/t-fprules-softfp to
 	tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.

From-SVN: r146248
2009-04-17 13:51:19 +02:00
Jakub Jelinek 748086b7b2 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.
From-SVN: r145841
2009-04-09 17:00:19 +02:00
Alan Modra 633dd06142 re PR target/39634 (powerpc64 libgcc contains useless softfp functions)
PR target/39634
	* config.gcc: Merge powerpc-*-linux* and powerpc64-*-linux*.
	Include soft-fp/t-softfp after rs6000/t-linux64.
	* config.host: Reorder and merge to match config.gcc change.

From-SVN: r145641
2009-04-07 10:17:21 +09:30
Alan Modra 457d1d0015 config.gcc (powerpc-*-linux*): Merge variants.
* config.gcc (powerpc-*-linux*): Merge variants.
	* config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.

From-SVN: r145484
2009-04-03 10:23:29 +10:30
Joseph Myers 52c0e446f3 inclhack.def (aix_syswait, [...]): Remove.
fixincludes:
	* inclhack.def (aix_syswait, exception_structure,
	pthread_page_size): Remove.
	(math_exception): Remove mention of fixproto in comment.
	* fixincl.x: Regenerate.
	* mkheaders.in: Do not handle STMP_FIXPROTO.

gcc:
	* config/arm/t-arm-coff, config/h8300/coff.h,
	config/i386/i386-aout.h, config/i386/i386-coff.h,
	config/libgloss.h, config/m68k/coff.h, config/m68k/m68k-aout.h,
	config/pdp11/2bsd.h, config/rs6000/aix41.h,
	config/rs6000/aix41.opt, config/rs6000/t-newas, config/sh/coff.h,
	fix-header.c, fixproto, gen-protos.c, protoize.c, scan-decls.c,
	scan-types.sh, scan.c, scan.h, sort-protos, sys-protos.h,
	sys-types.h: Remove.
	* Makefile.in: Remove protoize and fixproto support and references
	in comments.
	(SYSCALLS.c.X-warn, TARGET_GETGROUPS_T, STMP_FIXPROTO,
	PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, FIXPROTO_DEFINES):
	Remove.
	(ALL_HOST_OBJS): Remove $(PROTO_OBJS).
	(MOSTLYCLEANFILES): Remove protoize$(exeext) and
	unprotoize$(exeext).
	(rest.encap): Don't depend on $(STMP_FIXPROTO)
	(.PHONY): Don't depend on proto.
	(libgcc-support): Don't depend on $(STMP_FIXPROTO).
	(proto, PROTO_OBJS, protoize$(exeext), unprotoize$(exeext),
	protoize.o, unprotoize.o, SYSCALLS.c.X, test-protoize-simple,
	deduced.h, GEN_PROTOS_OBJS, build/gen-protos$(build_exeext),
	build/gen-protos.o, build/scan.o, xsys-protos.h,
	build/fix-header$(build_exeext), build/fix-header.o,
	build/scan-decls.o, fixhdr.ready, stmp-fixproto,
	stmp-install-fixproto): Remove.
	(mostlyclean): Don't remove xsys-protos.hT, SYSCALLS.c.X,
	SYSCALLS.c or fixproto files.
	(install-common): Don't install protoize.
	(install-headers-tar, install-headers-cpio, install-headers-cp):
	Don't depend on $(STMP_FIXPROTO).
	(install-mkheaders): Don't depend on $(STMP_FIXPROTO).  Don't
	install fixproto files or write out fixproto settings.
	(uninstall): Don't uninstall protoize.
	* config.gcc (use_fixproto): Remove.
	(arm-*-coff*, armel-*-coff*, h8300-*-*, i[34567]86-*-aout*,
	i[34567]86-*-coff*, m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd,
	rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
	* config/m32r/t-linux (STMP_FIXPROTO): Remove.
	* config/m68k/m68k.c: Remove M68K_TARGET_COFF-conditional code.
	* config/mips/t-iris (FIXPROTO_DEFINES): Remove.
	* config/pa/t-pa-hpux (FIXPROTO_DEFINES): Remove.
	* config/pdp11/pdp11.c: Remove TWO_BSD-conditional code.
	* config/t-svr4 (FIXPROTO_DEFINES): Remove.
	* config/t-vxworks (STMP_FIXPROTO): Remove.
	* configure.ac (AC_TYPE_GETGROUPS, TARGET_GETGROUPS_T,
	STMP_FIXPROTO): Remove.
	* config.in, configure: Regenerate.
	* crtstuff.c (gid_t, uid_t): Don't undefine.
	* doc/install.texi: Change m68k-coff to m68k-elf in example.
	(arm-*-coff, arm-*-aout: Remove target entries.
	(*-ibm-aix*): Mention removal of support for AIX 4.2 and older.
	Remove mention of AIX 4.1.
	(m68k-*-*): Remove mention of m68k-*-aout and m68k-*-coff*.
	* doc/invoke.texi (Running Protoize): Remove.
	* doc/trouble.texi (Actual Bugs): Remove mention of fixproto.
	(Protoize Caveats): Remove.
	* tsystem.h: Update comments on headers assumed to exist.

gcc/po:
	* EXCLUDES (fix-header.c, gen-protos.c, scan-decls.c, scan.c,
	scan.h): Remove.

gcc/testsuite:
	* g++.old-deja/g++.ext/attrib5.C, g++.old-deja/g++.jason/thunk3.C,
	gcc.c-torture/compile/981006-1.c: Don't XFAIL or add special
	options for removed targets.

libgcc:
	* config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
	armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
	m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
	powerpc-ibm-aix4.[12]*, sh-*-*): Remove.

From-SVN: r145158
2009-03-28 06:51:09 +00:00
Uros Bizjak c634c1ef52 * libgcc/config/i386/t-cygming: Remove executable property.
From-SVN: r144742
2009-03-10 11:37:33 +01:00
Uros Bizjak ba18104976 config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
* config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
	* config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.

From-SVN: r144138
2009-02-12 23:03:44 +01:00
H.J. Lu c252db2030 longlong.h (sub_ddmmss): New for ia64.
gcc/

2009-02-12  Uros Bizjak  <ubizjak@gmail.com>

	* longlong.h (sub_ddmmss): New for ia64. Ported from GMP 4.2.
	(umul_ppmm): Likewise.
	(count_leading_zeros): Likewise.
	(count_trailing_zeros): Likewise.
	(UMUL_TIME): Likewise.

2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>

	* config.gcc: Add ia64/t-fprules-softfp soft-fp/t-softfp to
	tmake_file for ia64*-*-linux*.

	* config/ia64/ia64.c (ia64_soft_fp_init_libfuncs): New.
	(ia64_expand_compare): Use HPUX library for TFmode only for
	HPUX.
	(ia64_builtins): Add IA64_BUILTIN_COPYSIGNQ, IA64_BUILTIN_FABSQ
	and IA64_BUILTIN_INFQ.
	(ia64_init_builtins): Initialize __builtin_infq,
	__builtin_fabsq and __builtin_copysignq if not HPUX.
	(ia64_expand_builtin): Handle IA64_BUILTIN_COPYSIGNQ,
	IA64_BUILTIN_FABSQ and IA64_BUILTIN_INFQ.

	* config/ia64/lib1funcs.asm (__divtf3): Define only if
	SHARED is defined.
	(__fixtfti): Likewise.
	(__fixunstfti): Likewise.
	(__floattitf): Likewise.

	* config/ia64/libgcc-glibc.ver: New.
	* config/ia64/t-fprules-softfp: Likewise.
	* config/ia64/sfp-machine.h: Likewise.

	* config/ia64/linux.h (LIBGCC2_HAS_TF_MODE): New.
	(LIBGCC2_TF_CEXT): Likewise.
	(TF_SIZE): Likewise.
	(TARGET_INIT_LIBFUNCS): Likewise.

	* config/ia64/t-glibc: Add $(srcdir)/config/ia64/libgcc-glibc.ver
	to SHLIB_MAPFILES.

libgcc/

2009-02-12  H.J. Lu  <hongjiu.lu@intel.com>

	* config.host: Add ia64/t-fprules-softfp ia64/t-softfp-compat
	to tmake_file for ia64*-*-linux*.

	* Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.

	* config/ia64/__divxf3.asm: New.
	* config/ia64/_fixtfdi.asm: Likewise.
	* config/ia64/_fixunstfdi.asm: Likewise.
	* config/ia64/_floatditf.asm: Likewise.
	* config/ia64/t-fprules-softfp: Likewise.
	* config/ia64/t-softfp-compat: Likewise.
	* config/ia64/tf-signs.c: Likewise.

From-SVN: r144130
2009-02-12 08:30:53 -08:00
Ben Elliston c60535f966 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
From-SVN: r143475
2009-01-18 10:41:31 +11:00
Ben Elliston ce16861e68 config.host (i[34567]86-*-linux*, [...]): Add t-softfp to tmake_file.
* config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
	to tmake_file.

From-SVN: r143421
2009-01-16 15:00:48 +11:00
Ben Elliston bcf4713bec t-softfp: New file.
* config/t-softfp: New file.
	* config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
	(powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.

From-SVN: r143334
2009-01-13 22:53:41 +11:00
Joel Sherrill 2042cb0422 config.host: Add m32r*-*-rtems*.
2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config.host: Add m32r*-*-rtems*.

From-SVN: r143088
2009-01-05 19:30:22 +00:00
Joel Sherrill 541ed00ec2 config.host: Add m32c*-*-rtems*.
2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config.host: Add m32c*-*-rtems*.

From-SVN: r142322
2008-12-01 16:33:47 +00:00
Rainer Orth 19523300a0 re PR bootstrap/33100 (on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0)
gcc:
	PR bootstrap/33100
	* config.gcc (i[34567]86-*-solaris2*): Don't include
	i386/t-crtstuff here.
	Move extra_parts, i386/t-sol2 in tmake_file to libgcc/config.host.
	* config/i386/t-sol2: Move to libgcc/config/i386.
	
	libgcc:
	PR bootstrap/33100
	* configure.ac (i?86-*-solaris2.1[0-9]*): Only include
	i386/t-crtstuff if linker supports ZERO terminator unwind entries.
	* configure: Regenerate.
	* config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
	tmake_file here from gcc/config.gcc.
	Move extra_parts here from gcc/config.gcc.
	* config/i386/t-sol2: Move here from gcc/config/i386.
	Use gcc_srcdir instead of srcdir.

From-SVN: r142050
2008-11-20 17:13:01 +00:00
Adam Nemet 0a4a51c75b config.gcc (mips*-sde-elf*): Handle mipsisa64r2*.
gcc/
	* config.gcc (mips*-sde-elf*): Handle mipsisa64r2*.
	(mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add new cases to
	mipsisa*-*-elf*.  Handle mipsisa64r2*.
	* config/mips/sde.h (LINK_SPEC): Handle -mips64r2.
	* config/mips/t-isa3264 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Add
	mips64r2.
	(MULTILIB_EXCLUSIONS): Add mips64r2/mfp64.
	* config/mips/t-sde (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Add
	mips64r2.
	(MULTILIB_EXCLUSIONS): Add mips64r2/mfp64.  Add mips64r2/mips16.
	Fix mips16 if mips64 or mips64r2 are multilib defaults.
	* config/mips/t-sdemtk (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Add
	mips64r2.

libgcc/
	* config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
	case.

From-SVN: r141976
2008-11-18 21:00:28 +00:00
Thomas Schwinge 2a761e46e8 config.host: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2008-11-09  Thomas Schwinge  <tschwinge@gnu.org>

	* config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.

From-SVN: r141722
2008-11-09 23:57:46 +01:00
Thomas Schwinge c0451df714 config.host: Fold `*-*-gnu*' cases into the Linux ones.
2008-10-08  Thomas Schwinge  <tschwinge@gnu.org>

        * config.host: Fold `*-*-gnu*' cases into the Linux ones.

From-SVN: r141004
2008-10-09 10:37:17 +00:00
Hari Sandanagobalane 358da97e4e Add picoChip port.
2008-09-03  Hari Sandanagobalane  <hariharan@picochip.com>

	Add picoChip port.
	* MAINTAINERS: Add picoChip maintainers.
	libgcc/
	* config.host: Add picochip-*-*.
	gcc/
	* doc/extend.texi: Document picoChip builtin functions.
	* doc/invoke.texi: Document picoChip options.
	* doc/contrib.texi: Add picoChip contribution.
	* doc/md.texi: Document picoChip constraints.
	* config.gcc: Add picochip-*-*.
	* config/picochip/: Add new port.

From-SVN: r139932
2008-09-03 12:10:49 +00:00
Bob Wilson c660f13207 config.host: Match more processor names for Xtensa.
libgcc/
        * config.host: Match more processor names for Xtensa.

From-SVN: r138811
2008-08-06 16:03:03 +00:00
H.J. Lu d134955712 t-softfp-compat: Update comments.
2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/64/t-softfp-compat: Update comments.

From-SVN: r137619
2008-07-08 06:13:13 -07:00
H.J. Lu dd7b73c0a6 _divtc3-compat.c: Moved to ...
2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/64/_divtc3-compat.c: Moved to ...
	* config/i386/64/_divtc3.c: Here.

	* config/i386/64/_multc3-compat.c: Moved to ...
	* config/i386/64/_multc3.c: Here.

	* config/i386/64/_powitf2-compat.c: Moved to ...
	* config/i386/64/_powitf2.c: Here.

	* config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
	.c suffix instead of -compat.c.

From-SVN: r137579
2008-07-07 10:02:43 -07:00
Uros Bizjak 6e1fab3d87 sfp-machine.h (_FP_MUL_MEAT_S): Remove.
* config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
	(_FP_MUL_MEAT_D): Ditto.
	(_FP_DIV_MEAT_S): Ditto.
	(_FP_DIV_MEAT_D): Ditto.

From-SVN: r137508
2008-07-05 18:45:55 +02:00
Richard Sandiford f92518d7ae Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS.
gcc/
	* Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS.
	* libgcc-std.ver (GCC_4.4.0): New version, inherited from GCC_4.3.0.
	Add synchronization functions.
	* config/sync.c: New file.
	* config/mips/t-libgcc-mips16 (LIBGCC_SYNC): Define.
	(LIBGCC_SYNC_CFLAGS): Likewise.

libgcc/
	* Makefile.in: Add support for __sync_* libgcc functions.

From-SVN: r137431
2008-07-03 19:37:45 +00:00
H.J. Lu d0aede1456 shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

	* shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.

From-SVN: r137430
2008-07-03 12:22:00 -07:00
H.J. Lu c174f11c1b re PR bootstrap/36702 (Bootstrap fails at revision 137369 on i686-apple-darwin9)
2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR boostrap/36702
	* config.host: Only include 32bit t-fprules-softfp for Darwin/x86
	and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.

	* config/i386/64/t-fprules-softfp: Moved to ...
	* config/i386/64/t-softfp-compat: This.  New.

From-SVN: r137380
2008-07-02 12:31:53 -07:00
Uros Bizjak 5f464fa299 sfp-machine.h (FP_HANDLE_EXCEPTIONS): Initialize f with 0.0.
* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
	Initialize f with 0.0.
	* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
	Initialize f with 0.0.

From-SVN: r137379
2008-07-02 21:16:59 +02:00
H.J. Lu ff47328005 re PR target/36669 (Wrong versioning for __float128)
gcc/

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/36669
	* config/libgcc-glibc.ver: Add %exclude.
	* config/m32r/libgcc-glibc.ver: Likwise.
	* config/s390/libgcc-glibc.ver: Likwise.
	* config/sh/libgcc-glibc.ver: Likwise.
	* config/sparc/libgcc-sparc-glibc.ver: Likwise.

	* config/i386/libgcc-glibc.ver: New.

	* config/i386/libgcc-x86_64-glibc.ver: Removed.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config.gcc: Remove i386/t-fprules-softfp64 soft-fp/t-softfp
	from tmake_file from i[34567]86-*-darwin*, x86_64-*-darwin*,
	i[34567]86-*-linux*, x86_64-*-linux*.  Add
	i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file for
	i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*,
	x86_64-*-linux*.  Add i386/t-linux to tmake_file for
	i[34567]86-*-linux*, x86_64-*-linux*.

	* libgcc-std.ver: Add empty GCC_4.4.0.

	* mkmap-symver.awk: Support multiple versions per symbol.

	* config/i386/i386.c (ix86_init_builtins): Always define
	__builtin_fabsq and __builtin_copysignq with fallbacks.
	(ix86_expand_builtin): Emit normal call for __builtin_fabsq
	and __builtin_copysignq if SSE2 isn't available.

	* config/i386/linux.h (LIBGCC2_HAS_TF_MODE): Defined.
	(LIBGCC2_TF_CEXT): Likwise.
	(TF_SIZE): Likwise.

	* config/i386/linux64.h (LIBGCC2_HAS_TF_MODE): Defined as 1.

	* config/i386/sfp-machine.h: Moved to libgcc.

	* config/i386/sfp-machine.h: New.
	* config/i386/t-linux: Likwise.

	* config/i386/t-darwin: Remove softfp_wrap_start and
	softfp_wrap_end.
	* config/i386/t-darwin64: Likewise.

	* config/i386/t-fprules-softfp64: Renamed to ...
	* config/i386/t-fprules-softfp: This.

	* config/i386/t-linux64: Remove SHLIB_MAPFILES, softfp_wrap_start
	and softfp_wrap_end.

libgcc/

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/36669
	* shared-object.mk ($(base)_s$(objext)): Add -DSHARED.

	* config/i386/64/_divtc3-compat.c: New.
	* config/i386/64/_multc3-compat.c: Likewise.
	* config/i386/64/_powitf2-compat.c: Likewise.
	* config/i386/64/eqtf2.c: Likewise.
	* config/i386/64/getf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/i386/64/t-fprules-softfp: Likewise.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config.host: Add i386/${host_address}/t-fprules-softfp to
	tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
	i[34567]86-*-linux*, x86_64-*-linux*. 

	* configure.ac: Set host_address to 64 or 32 for x86.
	* configure: Regenerated.

	* Makefile.in (config.status): Also depend on
	$(srcdir)/config.host.

	* config/i386/32/t-fprules-softfp: New.
	* config/i386/32/tf-signs.c: Likewise.

	* config/i386/64/sfp-machine.h: New. Moved from gcc.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
	    Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/32/sfp-machine.h: New.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r137369
2008-07-02 08:59:19 -07:00
Nathan Froyd 30551d999a t-ppccomm: Remove rules that conflict with auto-generated rules.
* config/rs6000/t-ppccomm: Remove rules that conflict with
	auto-generated rules.

From-SVN: r137148
2008-06-26 14:15:49 +00:00
Ralf Wildenhues 18c04407bf Makefile.tpl ($(srcdir)/configure): Update dependencies.
* Makefile.tpl ($(srcdir)/configure): Update dependencies.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

config/
	* override.m4: Use m4_version_prereq throughout.
	(_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
	Autoconf: output pwd along with fatal errors, so the right
	config.log file is hinted at more prominently.
	(PARSE_ARGS): Push setting of ac_pwd in this diversion.
	(_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
	(_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
	version _GCC_AUTOCONF_VERSION throughout the tree.
	(m4_wrap): New override, fix for Posix semantics of m4wrap.

libgcc/
	* configure.ac: sinclude override.m4.
	* configure: Regenerate.

gnattools/
	* configure.ac: move sinclude of acx.m4 before AC_INIT,
	also sinclude override.m4.
	* Makefile.in ($(srcdir)/configure): Update dependencies.
	* configure: Regenerate.

libada/
	* configure.ac: move sinclude of acx.m4 before AC_INIT,
	also sinclude override.m4.
	* Makefile.in ($(srcdir)/configure): Update dependencies.
	* configure: Regenerate.

intl/
	* configure: Regenerate.

libiberty/
	* configure: Regenerate.

boehm-gc/
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* include/gc_config.h.in: Regenerate.

fixincludes/
	* configure: Regenerate.

gcc/
	* configure: Regenerate.

libcpp/
	* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
	* configure: Regenerate.

libdecnumber/
	* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
	* configure: Regenerate.

libffi/
	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libgfortran/
	* configure: Regenerate.

libgomp/
	* configure: Regenerate.

libjava/classpath/
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* doc/api/Makefile.in: Regenerate.
	* examples/Makefile.in: Regenerate.
	* external/Makefile.in: Regenerate.
	* external/jsr166/Makefile.in: Regenerate.
	* external/relaxngDatatype/Makefile.in: Regenerate.
	* external/sax/Makefile.in: Regenerate.
	* external/w3c_dom/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* lib/Makefile.in: Regenerate.
	* native/Makefile.in: Regenerate.
	* native/fdlibm/Makefile.in: Regenerate.
	* native/jawt/Makefile.in: Regenerate.
	* native/jni/Makefile.in: Regenerate.
	* native/jni/classpath/Makefile.in: Regenerate.
	* native/jni/gconf-peer/Makefile.in: Regenerate.
	* native/jni/gstreamer-peer/Makefile.in: Regenerate.
	* native/jni/gtk-peer/Makefile.in: Regenerate.
	* native/jni/java-io/Makefile.in: Regenerate.
	* native/jni/java-lang/Makefile.in: Regenerate.
	* native/jni/java-net/Makefile.in: Regenerate.
	* native/jni/java-nio/Makefile.in: Regenerate.
	* native/jni/java-util/Makefile.in: Regenerate.
	* native/jni/midi-alsa/Makefile.in: Regenerate.
	* native/jni/midi-dssi/Makefile.in: Regenerate.
	* native/jni/native-lib/Makefile.in: Regenerate.
	* native/jni/qt-peer/Makefile.in: Regenerate.
	* native/jni/xmlj/Makefile.in: Regenerate.
	* native/plugin/Makefile.in: Regenerate.
	* resource/Makefile.in: Regenerate.
	* scripts/Makefile.in: Regenerate.
	* tools/Makefile.in: Regenerate.

libjava/
	* configure: Regenerate.
	* gcj/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libjava/libltdl/
	* Makefile.in: Regenerate.
	* configure: Regenerate.

libmudflap/
	* Makefile.in: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libobjc/
	* configure: Regenerate.

libssp/
	* Makefile.in: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.

libstdc++-v3/
	* configure: Regenerate.

zlib/
	* Makefile.in: Regenerate.
	* configure: Regenerate.

From-SVN: r136876
2008-06-17 23:13:35 +00:00
Bernhard Reutner-Fischer 10fbe77a10 tls.m4: Fix typos.
config:
	* tls.m4: Fix typos.

libgcc:
	* configure: Regenerate.

From-SVN: r136658
2008-06-11 11:57:11 +02:00
Joseph Myers bc6d4c3f08 dfp.c (WORDS_BIGENDIAN): Define to 0 if not defined.
gcc:
	* dfp.c (WORDS_BIGENDIAN): Define to 0 if not defined.
	(encode_decimal64, decode_decimal64, encode_decimal128,
	decode_decimal128): Reverse order of 32-bit parts of value if host
	and target endianness differ.

libdecnumber:
	* dconfig.h: New.
	* decContext.c, decExcept.c, decExcept.h, decLibrary.c,
	decNumber.c, decNumberLocal.h, decRound.c, dpd/decimal128.c,
	dpd/decimal32.c, dpd/decimal64.c: Include dconfig.h not config.h.
	* dpd/decimal128Local.h (decimal128SetSign, decimal128ClearSign,
	decimal128FlipSign): Use WORDS_BIGENDIAN not
	FLOAT_WORDS_BIG_ENDIAN.
	* bid/host-ieee128.c: Include dconfig.h.
	(__host_to_ieee_128, __ieee_to_host_128): Swap 64-bit halves of
	value if WORDS_BIGENDIAN.

libgcc:
	* Makefile.in (DECNUMINC): Remove
	-I$(MULTIBUILDTOP)../../libdecnumber.
	* gstdint.h: New.

From-SVN: r136641
2008-06-11 00:43:09 +01:00
Joseph Myers cd985f6672 MAINTAINERS (mt port): Remove.
* MAINTAINERS (mt port): Remove.
	(sco5, unixware, sco udk): Remove.
	(Kean Johnston): Add to Write After Approval.

fixincludes:
	* inclhack.def (AAB_svr4_replace_byteorder,
	AAB_ultrix_ansi_compat, AAB_ultrix_limits, AAB_ultrix_memory,
	libc1_G_va_list, libc1_ifdefd_memx, nested_motorola,
	ptx_sys_mc_param_h, sco_regset, sco_static_func, sco_utime,
	solaris_mutex_init_1, solaris_socket, solaris_unistd,
	solaris_widec, svr4_krnl, ultrix_atexit_param, ultrix_atof_param,
	ultrix_const3, ultrix_fix_fixproto, ultrix_ifdef, ultrix_locale,
	ultrix_math_ifdef, ultrix_nested_ioctl, ultrix_nested_svc,
	ultrix_stat, ultrix_static, ultrix_stdlib, ultrix_strings,
	ultrix_strings2, ultrix_sys_time, ultrix_unistd,
	unicosmk_restrict, uw7_byteorder_fix, windiss_math1,
	windiss_math2, windiss_valist): Remove.
	* fixincl.x: Regenerate.
	* mkfixinc.sh: (arm-semi-aof, hppa1.1-*-osf*, hppa1.1-*-bsd*,
	i370-*-openedition, i?86-*-moss*, i?86-*-uwin*,
	powerpc-*-eabiaix*): Remove.
	* tests/base/math.h: Update.
	* tests/base/pthread.h: Update.
	* tests/base/stdio.h: Update.
	* tests/base/stdlib.h: Update.
	* tests/base/string.h: Update.
	* tests/base/strings.h: Update.
	* tests/base/sys/file.h: Update.
	* tests/base/sys/limits.h: Update.
	* tests/base/sys/socket.h: Update.
	* tests/base/sys/stat.h: Update.
	* tests/base/sys/time.h: Update.
	* tests/base/testing.h: Update.
	* tests/base/unistd.h: Update.
	* tests/base/_G_config.h: Remove.
	* tests/base/arpa: Remove directory.
	* tests/base/fs: Remove directory.
	* tests/base/locale.h: Remove.
	* tests/base/machine: Remove directory.
	* tests/base/rpc/svc.h: Remove.
	* tests/base/sys/ioctl.h: Remove.
	* tests/base/sys/regset.h: Remove.
	* tests/base/sys/times.h: Remove.
	* tests/base/sys/utsname.h: Remove.
	* tests/base/widec.h: Remove.

gcc:
	* config.gcc (Obsolete configurations): Remove list of
	configurations.
	(Unsupported targets list): Add *-*-linux*aout*, *-*-linux*libc1*,
	*-*-solaris2.[0-6], *-*-solaris2.[0-6].*, *-*-sysv*.  Remove other
	targets matched by those patterns.
	(strongarm*-*-*, ep9312*-*-*, xscale-*-*, parisc*-*-*,
	m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
	alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
	arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
	hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
	i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
	i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
	i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
	i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
	mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
	powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
	powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
	strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
	vax-*-ultrix*, xscale-*-elf, xscale-*-coff,
	i[34567]86-*-linux*aout*, i[34567]86-*-linux*libc1): Remove.
	Make code for Solaris 7 and greater unconditional for Solaris.
	(ep9312-*-*, parisc1*, m680[012]0-*-*, parisc*-*-*, mt-*-*):
	Remove --with-* handling.
	* config/rs6000/sysv4.h (-mwindiss): Remove from all specs.
	(LIB_WINDISS_SPEC, CPP_OS_WINDISS_SPEC, STARTFILE_WINDISS_SPEC,
	ENDFILE_WINDISS_SPEC, LINK_START_WINDISS_SPEC,
	LINK_OS_WINDISS_SPEC): Remove.
	* config/rs6000/sysv4.opt (mwindiss): Remove.
	* configure.ac (strongarm*-*-*, xscale*-*-*): Remove.
	* configure: Regenerate.
	* doc/cpp.texi: Don't mention BeOS.
	* doc/extend.texi (interrupt): Don't mention MS1.
	* doc/install.texi: (i386-@var{any}-sysv, m68k-bull-sysv,
	m68k-hp-hpux, m68000-hp-hpux, m68000-att-sysv,
	alphaev5-cray-unicosmk*, xscale-*-*, i?86-*-linux*aout,
	i?86-*-sco3.2v5*, i?86-*-udk, m68k-hp-hpux, powerpc-*-sysv4,
	powerpc-*-sysv4, powerpcle-*-sysv4, *-*-sysv*, vax-dec-ultrix):
	Remove.
	* doc/invoke.texi (MT Options): Remove.
	(-mwindiss): Remove.
	(CRIS Options): Remove cris-axis-aout references.
	(HPPA Options): Don't mention hppa1.1-*-pro.
	* doc/md.texi: (MorphoTech family): Remove.
	* libgcc2.c: Don't handle UWIN.
	* config/alpha/t-unicosmk: Remove.
	* config/alpha/unicosmk.h: Remove.
	* config/arm/kaos-arm.h: Remove.
	* config/arm/kaos-strongarm.h: Remove.
	* config/arm/strongarm-coff.h: Remove.
	* config/arm/strongarm-elf.h: Remove.
	* config/arm/strongarm-pe.h: Remove.
	* config/arm/t-strongarm-pe: Remove.
	* config/arm/t-xscale-coff: Remove.
	* config/arm/t-xscale-elf: Remove.
	* config/arm/xscale-coff.h: Remove.
	* config/arm/xscale-elf.h: Remove.
	* config/chorus.h: Remove.
	* config/cris/aout.h: Remove.
	* config/cris/aout.opt: Remove.
	* config/cris/t-aout: Remove.
	* config/i386/beos-elf.h: Remove.
	* config/i386/kaos-i386.h: Remove.
	* config/i386/ptx4-i.h: Remove.
	* config/i386/sco5.h: Remove.
	* config/i386/sco5.opt: Remove.
	* config/i386/sysv4-cpp.h: Remove.
	* config/i386/sysv5.h: Remove.
	* config/i386/t-beos: Remove.
	* config/i386/t-sco5: Remove.
	* config/i386/t-uwin: Remove.
	* config/i386/uwin.asm: Remove.
	* config/i386/uwin.h: Remove.
	* config/kaos.h: Remove.
	* config/mips/windiss.h: Remove.
	* config/mt: Remove directory.
	* config/pa/pa-osf.h: Remove.
	* config/pa/pa-pro-end.h: Remove.
	* config/pa/t-pro: Remove.
	* config/ptx4.h: Remove.
	* config/rs6000/beos.h: Remove.
	* config/rs6000/kaos-ppc.h: Remove.
	* config/rs6000/t-beos: Remove.
	* config/rs6000/windiss.h: Remove.
	* config/sh/kaos-sh.h: Remove.
	* config/sol2-6.h: Remove.
	* config/sparc/sol26-sld.h: Remove.
	* config/sparc/sysv4-only.h: Remove.
	* config/vax/bsd.h: Remove.
	* config/vax/t-memfuncs: Remove.
	* config/vax/ultrix.h: Remove.
	* config/vax/vaxv.h: Remove.
	* config/windiss.h: Remove.

gcc/testsuite:
	* g++.dg/abi/arm_cxa_vec1.C: Don't handle xscale*-*-*.
	* g++.dg/eh/spbp.C: Don't handle *-*-solaris2.[56]*.
	* g++.dg/warn/miss-format-1.C: Don't handle Solaris before Solaris
	7.
	* gcc.c-torture/compile/981006-1.c: Don't handle xscale*-*-*,
	strongarm*-*-* and cris-*-aout*.
	* gcc.c-torture/execute/941014-1.x: Don't handle xscale*-*-* and
	strongarm*-*-*.
	* gcc.dg/20030909-1.c: Don't handle xscale*-*-* and
	strongarm*-*-*.
	* gcc.dg/20031108-1.c: Don't handle xscale*-*-* and
	strongarm*-*-*.
	* gcc.dg/20040813-1.c: Don't handle *-*-sysv5*.
	* gcc.dg/arm-asm.c: Don't handle strongarm*-*-* and xscale*-*-*.
	* gcc.dg/arm-scd42-1.c: Use target arm*-*-*.
	* gcc.dg/arm-scd42-3.c: Use target arm*-*-*.
	* gcc.dg/cpp/assert4.c: Don't handle BeOS.
	* gcc.dg/debug/pr35154.c: Don't handle *-*-sysv5*.
	* gcc.dg/intmax_t-1.c: Don't handle *-*-solaris2.5.1 and
	xscale*-*-elf*.
	* gcc.dg/pragma-align.c: Don't handle i?86-*-sco3.2v5*.
	* gcc.dg/pthread-init-2.c: Don't handle *-*-solaris2.5.1.
	* gcc.misc-tests/arm-isr.exp: Use target arm*-*-*.
	* gcc.target/powerpc/ppc-sdata-1.c: Don't handle powerpc-*-sysv*.
	* gcc.target/powerpc/ppc-sdata-2.c: Don't handle powerpc-*-sysv*.
	* gcc.target/powerpc/ppc-stackalign-1.c: Don't handle
	powerpc-*-sysv*.
	* gfortran.dg/debug/pr35154-stabs.f: Don't handle *-*-sysv5*.
	* lib/target-supports.exp: Don't handle strongarm*-*-elf,
	xscale*-*-elf and *-*-windiss.
	* obj-c++.dg/dwarf-2.mm: Don't handle *-*-solaris2.[56]*.
	* objc.dg/dwarf-1.m: Don't handle *-*-solaris2.[56]*.
	* objc.dg/dwarf-2.m: Don't handle *-*-solaris2.[56]*.
	* gcc.dg/mt-loopi1.c: Remove.

gnattools:
	* configure.ac (xscale*-wrs-vx*, xscale*-wrs-coff): Remove.
	* configure: Regenerate.

libcpp:
	* configure.ac (parisc*64*-*-*): Remove.
	* configure: Regenerate.

libffi:
	* configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
	powerpc-*-beos*): Remove.
	* configure: Regenerate.

libgcc:
	* config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
	parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
	alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
	arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
	hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
	i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
	i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
	i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
	i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
	mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
	powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
	powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
	strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
	vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.

libjava:
	* configure.host (strongarm*-elf, xscale*-elf): Remove.

libstdc++-v3:
	* configure.host (xscale, ep9312, m680[246]0, solaris2.5,
	solaris2.5.[0-9], solaris2.6, windiss*): Remove.
	* crossconfig.m4 (*-solaris2.5, *-solaris2.6, *-windiss*): Remove.
	* configure: Regenerate.
	* config/os/solaris/solaris2.5: Remove directory.
	* config/os/solaris/solaris2.6: Remove directory.
	* config/os/windiss: Remove directory.

From-SVN: r136534
2008-06-07 19:00:15 +01:00
Arthur Loiret 93fea8d3d8 config.gcc (sh2[lbe]*-*-linux*): Allow target.
* config.gcc (sh2[lbe]*-*-linux*): Allow target.
	* config.host (sh2[lbe]*-*-linux*): Allow target.

From-SVN: r135861
2008-05-25 12:30:30 +00:00
Nathan Froyd 18724e30ac t-ppccomm: Add build rules for new files.
libgcc/
	* config/rs6000/t-ppccomm: Add build rules for new files.
	(LIB2ADD_ST): New variable.

gcc/
        * config/rs6000/crtresgpr.asm, config/rs6000/crtresxgpr.asm,
        config/rs6000/crtsavgpr.asm, config/rs6000/crtresfpr.asm,
        config/rs6000/crtresxfpr.asm, config/rs6000/crtsavfpr.asm: Break out
        from...
        * config/rs6000/crtsavres.asm: ...here.  Remove unneeded file.
        * config/rs6000/e500crtres32gpr.asm,
	config/rs6000/e500crtres64gpr.asm
        config/rs6000/e500crtres64gprctr.asm,
	config/rs6000/e500crtrest32gpr.asm
        config/rs6000/e500crtrest64gpr.asm,
	config/rs6000/e500crtresx32gpr.asm
        config/rs6000/e500crtresx64gpr.asm,
	config/rs6000/e500crtsav32gpr.asm
        config/rs6000/e500crtsav64gpr.asm,
	config/rs6000/e500crtsav64gprctr.asm
        config/rs6000/e500crtsavg32gpr.asm,
	config/rs6000/e500crtsavg64gpr.asm
        config/rs6000/e500crtsavg64gprctr.asm: New files.
        * config/rs6000/t-ppccomm: Add build rules for new files.
        (LIB2FUNCS_STATIC_EXTRA): Add new files.
        * config/rs6000/t-netbsd: Add build rules for new files.
        (LIB2FUNCS_STATIC_EXTRA): New variable.
        * config/rs6000/sysv4.h (ENDFILE_SPEC): Don't include crtsavres.o
        (CRTSAVRES_DEFAULT_SPEC): Likewise.
        * config/rs6000/netbsd.h (ENDFILE_SPEC): Likewise.

From-SVN: r134828
2008-04-30 16:10:21 +00:00
Andy Hutchinson 47583040f7 PR target/34210 PR target/35508 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file. * config/t-avr: New file. Build 16bit libgcc functions.
From-SVN: r133993
2008-04-07 23:15:35 +00:00
Jakub Jelinek cf8e67feb2 re PR target/35401 (libstdc++ linked to system /usr/lib/libgcc_s.1.dylib not new gcc4.3 libgcc_s.1.dylib)
PR target/35401
	* config/t-slibgcc-darwin: Make install-leaf dependent on
	install-darwin-libgcc-stubs instead of install.

From-SVN: r132819
2008-03-02 23:06:32 +01:00
Joseph Myers 8d8da22788 MAINTAINERS (c4x port): Remove.
* MAINTAINERS (c4x port): Remove.

contrib:
	* paranoia.cc (main): Remove handling of c4x_single and
	c4x_extended formats.

gcc:
	* config/c4x: Remove directory.
	* config.gcc (crx-*, mt-*): Mark obsolete.
	(c4x-*, tic4x-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*, tic4x-*,
	h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
	sh-*-rtemscoff*): Remove cases.
	* defaults.h (C4X_FLOAT_FORMAT): Remove.
	* real.c (encode_c4x_single, decode_c4x_single,
	encode_c4x_extended, decode_c4x_extended, c4x_single_format,
	c4x_extended_format): Remove.
	* real.h (c4x_single_format, c4x_extended_format): Remove.
	* doc/extend.texi (interrupt, naked): Remove mention of attributes
	on C4x.
	(Pragmas): Remove comment about c4x pragmas.
	* doc/install.texi (c4x): Remove target-specific instructions.
	* doc/invoke.texi (TMS320C3x/C4x Options): Remove.
	* doc/md.texi (Machine Constraints): Remove C4x documentation.
	* doc/tm.texi (MEMBER_TYPE_FORCES_BLK, c_register_pragma): Do not
	refer to C4x source files as examples.
	(C4X_FLOAT_FORMAT): Remove documentation.

gcc/testsuite:
	* gcc.dg/builtin-inf-1.c, gcc.dg/compare6.c, gcc.dg/sibcall-3.c,
	gcc.dg/sibcall-4.c, gcc.dg/torture/builtin-attr-1.c: Don't handle
	c4x-*-* targets.

libgcc:
	* config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
	tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
	sh-*-rtemscoff*): Remove cases.

From-SVN: r131835
2008-01-25 20:49:04 +00:00
Richard Sandiford edbf8b1698 Makefile.in (all): Use install-leaf rather than install.
libgcc/
	* Makefile.in (all): Use install-leaf rather than install.
	(install): Split most of the rule into...
	(install-leaf): ...this new one.

From-SVN: r131198
2007-12-27 11:26:06 +00:00
Etsushi Kato 89deeaffbb re PR target/30572 (target libraries links against /libgcc_s.1.dylib instead of $(prefix)/lib/libgcc_s.1.dylib)
2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
	    Paolo Bonzini  <bonzini@gnu.org>

	PR target/30572
	* Makefile.in: Use @shlib_slibdir@ substitution to get correct install name
	on darwin.
	* config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
				

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r131062
2007-12-19 14:28:32 +00:00
Hans-Peter Nilsson 4081d70475 config.host (crisv32-*-elf, [...]): New, same as cris-*-elf and cris-*-none.
* config.host (crisv32-*-elf, crisv32-*-none): New, same as
	cris-*-elf and cris-*-none.
	(crisv32-*-linux*): Similar, as cris-*-linux*.

From-SVN: r130964
2007-12-15 21:34:23 +00:00
Rask Ingemann Lambertsen f43e89a3f6 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
From-SVN: r130319
2007-11-20 18:11:07 +00:00
H.J. Lu b4e9c2c65d re PR regression/33926 (FAIL: gcc.dg/dfp/convert-dfp-round-thread.c execution test)
2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR regression/33926
	* configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
	* configure: Regenerated.

From-SVN: r129687
2007-10-27 16:22:57 -07:00
H.J. Lu b2a00c8984 Makefile.in (dfp-filenames): Replace decimal_globals...
libgcc/

2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (dfp-filenames): Replace decimal_globals,
	decimal_data, binarydecimal and convert_data with
	bid_decimal_globals, bid_decimal_data, bid_binarydecimal
	and bid_convert_data, respectively.

libgcc/config/libbid/

2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>

	* bid128_fromstring.c: Removed.

	* bid_dpd.c: New from libbid 2007-09-26.
	* bid128_to_int16.c: Likewise.
	* bid128_to_int8.c: Likewise.
	* bid128_to_uint8.c: Likewise.
	* bid128_to_uint16.c: Likewise.
	* bid64_to_int16.c: Likewise.
	* bid64_to_int8.c: Likewise.
	* bid64_to_uint16.c: Likewise.
	* bid64_to_uint8.c: Likewise.

	* bid128_2_str.h: Updated from libbid 2007-09-26.
	* bid128_2_str_macros.h: Likewise.
	* bid128_2_str_tables.c: Likewise.
	* bid128_add.c: Likewise.
	* bid128.c: Likewise.
	* bid128_compare.c: Likewise.
	* bid128_div.c: Likewise.
	* bid128_fma.c: Likewise.
	* bid128_logb.c: Likewise.
	* bid128_minmax.c: Likewise.
	* bid128_mul.c: Likewise.
	* bid128_next.c: Likewise.
	* bid128_noncomp.c: Likewise.
	* bid128_quantize.c: Likewise.
	* bid128_rem.c: Likewise.
	* bid128_round_integral.c: Likewise.
	* bid128_scalb.c: Likewise.
	* bid128_sqrt.c: Likewise.
	* bid128_string.c: Likewise.
	* bid128_to_int32.c: Likewise.
	* bid128_to_int64.c: Likewise.
	* bid128_to_uint32.c: Likewise.
	* bid128_to_uint64.c: Likewise.
	* bid32_to_bid128.c: Likewise.
	* bid32_to_bid64.c: Likewise.
	* bid64_add.c: Likewise.
	* bid64_compare.c: Likewise.
	* bid64_div.c: Likewise.
	* bid64_fma.c: Likewise.
	* bid64_logb.c: Likewise.
	* bid64_minmax.c: Likewise.
	* bid64_mul.c: Likewise.
	* bid64_next.c: Likewise.
	* bid64_noncomp.c: Likewise.
	* bid64_quantize.c: Likewise.
	* bid64_rem.c: Likewise.
	* bid64_round_integral.c: Likewise.
	* bid64_scalb.c: Likewise.
	* bid64_sqrt.c: Likewise.
	* bid64_string.c: Likewise.
	* bid64_to_bid128.c: Likewise.
	* bid64_to_int32.c: Likewise.
	* bid64_to_int64.c: Likewise.
	* bid64_to_uint32.c: Likewise.
	* bid64_to_uint64.c: Likewise.
	* bid_b2d.h: Likewise.
	* bid_binarydecimal.c: Likewise.
	* bid_conf.h: Likewise.
	* bid_convert_data.c: Likewise.
	* bid_decimal_data.c: Likewise.
	* bid_decimal_globals.c: Likewise.
	* bid_div_macros.h: Likewise.
	* bid_flag_operations.c: Likewise.
	* bid_from_int.c: Likewise.
	* bid_functions.h: Likewise.
	* bid_gcc_intrinsics.h: Likewise.
	* bid_inline_add.h: Likewise.
	* bid_internal.h: Likewise.
	* bid_round.c: Likewise.
	* bid_sqrt_macros.h: Likewise.
	* _addsub_dd.c: Likewise.
	* _addsub_sd.c: Likewise.
	* _addsub_td.c: Likewise.
	* _dd_to_df.c: Likewise.
	* _dd_to_di.c: Likewise.
	* _dd_to_sd.c: Likewise.
	* _dd_to_sf.c: Likewise.
	* _dd_to_si.c: Likewise.
	* _dd_to_td.c: Likewise.
	* _dd_to_tf.c: Likewise.
	* _dd_to_udi.c: Likewise.
	* _dd_to_usi.c: Likewise.
	* _dd_to_xf.c: Likewise.
	* _df_to_dd.c: Likewise.
	* _df_to_sd.c: Likewise.
	* _df_to_td.c: Likewise.
	* _di_to_dd.c: Likewise.
	* _di_to_sd.c: Likewise.
	* _di_to_td.c: Likewise.
	* _div_dd.c: Likewise.
	* _div_sd.c: Likewise.
	* _div_td.c: Likewise.
	* _eq_dd.c: Likewise.
	* _eq_sd.c: Likewise.
	* _eq_td.c: Likewise.
	* _ge_dd.c: Likewise.
	* _ge_sd.c: Likewise.
	* _ge_td.c: Likewise.
	* _gt_dd.c: Likewise.
	* _gt_sd.c: Likewise.
	* _gt_td.c: Likewise.
	* _isinfd128.c: Likewise.
	* _isinfd32.c: Likewise.
	* _isinfd64.c: Likewise.
	* _le_dd.c: Likewise.
	* _le_sd.c: Likewise.
	* _le_td.c: Likewise.
	* _lt_dd.c: Likewise.
	* _lt_sd.c: Likewise.
	* _lt_td.c: Likewise.
	* _mul_dd.c: Likewise.
	* _mul_sd.c: Likewise.
	* _mul_td.c: Likewise.
	* _ne_dd.c: Likewise.
	* _ne_sd.c: Likewise.
	* _ne_td.c: Likewise.
	* _sd_to_dd.c: Likewise.
	* _sd_to_df.c: Likewise.
	* _sd_to_di.c: Likewise.
	* _sd_to_sf.c: Likewise.
	* _sd_to_si.c: Likewise.
	* _sd_to_td.c: Likewise.
	* _sd_to_tf.c: Likewise.
	* _sd_to_udi.c: Likewise.
	* _sd_to_usi.c: Likewise.
	* _sd_to_xf.c: Likewise.
	* _sf_to_dd.c: Likewise.
	* _sf_to_sd.c: Likewise.
	* _sf_to_td.c: Likewise.
	* _si_to_dd.c: Likewise.
	* _si_to_sd.c: Likewise.
	* _si_to_td.c: Likewise.
	* _td_to_dd.c: Likewise.
	* _td_to_df.c: Likewise.
	* _td_to_di.c: Likewise.
	* _td_to_sd.c: Likewise.
	* _td_to_sf.c: Likewise.
	* _td_to_si.c: Likewise.
	* _td_to_tf.c: Likewise.
	* _td_to_udi.c: Likewise.
	* _td_to_usi.c: Likewise.
	* _td_to_xf.c: Likewise.
	* _tf_to_dd.c: Likewise.
	* _tf_to_sd.c: Likewise.
	* _tf_to_td.c: Likewise.
	* _udi_to_dd.c: Likewise.
	* _udi_to_sd.c: Likewise.
	* _udi_to_td.c: Likewise.
	* _unord_dd.c: Likewise.
	* _unord_sd.c: Likewise.
	* _unord_td.c: Likewise.
	* _usi_to_dd.c: Likewise.
	* _usi_to_sd.c: Likewise.
	* _usi_to_td.c: Likewise.
	* _xf_to_dd.c: Likewise.
	* _xf_to_sd.c: Likewise.
	* _xf_to_td.c: Likewise.

2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>

	* b2d.h: Renamed to ...
	* bid_b2d.h: This.

	* bid128_to_string.c: Renamed to ...
	* bid128_string.c: This.

	* bid_intrinsics.h: Renamed to ...
	* bid_gcc_intrinsics.h: This.

	* bid_string.c: Renamed to ...
	* bid64_string.c: This.

	* binarydecimal.c: Renamed to ...
	* bid_decimal_globals.c: This.

	* convert_data.c: Renamed to ...
	* bid_convert_data.c: This.

	* decimal_data.c: Renamed to ...
	* bid_decimal_data.c: This.

	* decimal_globals.c: Renamed to ...
	* bid_decimal_globals.c: This.

	* div_macros.h: Renamed to ...
	* bid_div_macros.h: This.

	* inline_bid_add.h: Renamed to ...
	* bid_inline_add.h: This.

	* sqrt_macros.h: Renamed to ...
	* bid_sqrt_macros.h: This.

From-SVN: r128841
2007-09-27 10:47:23 -07:00
Chao-ying Fu 8d2a9e0ee2 fixed-obj.mk: New file to support fine-grain fixed-point functions.
* fixed-obj.mk: New file to support fine-grain fixed-point functions.
	* Makefile.in (fixed_point): Define.
	Check if fixed_point is yes to build support functions.
	* configure.ac: Check for fixed_point support.
	* configure: Regenerated.
	* gen-fixed.sh: New file to generate lists of fixed-point labels,
	funcs, modes, from, to.

Co-Authored-By: Nigel Stephens <nigel@mips.com>

From-SVN: r128557
2007-09-17 22:18:13 +00:00
Janis Johnson 2b53935da9 * Makefile.in (dfp-filenames): Add bid128_noncomp.
From-SVN: r128399
2007-09-12 00:00:06 +00:00
Janis Johnson 2533577ff6 Makefile.in (libdecnumber_a_OBJS): Remove decUtility.o
2007-09-10  Janis Johnson  <janis187@us.ibm.com>
	    Ben Elliston  <bje@au.ibm.com>

libdecnumber/
	* Makefile.in (libdecnumber_a_OBJS): Remove decUtility.o
	(dependencies): Add Symbols headers.
	* decContext.c: Upgrade to decNumber 3.53.
	* decContext.h: Ditto.
	* decDPD.h: Ditto.
	* decNumber.c: Ditto.
	* decNumber.h: Ditto.
	* decNumberLocal.h: Ditto.
	* decBasic.c: New file from decNumber 3.53.
	* decCommon.c: Ditto.
	* decDouble.c: Ditto.
	* decDouble.h: Ditto.
	* decQuad.c: Ditto.
	* decQuad.h: Ditto.
	* decSingle.c: Ditto.
	* decSingle.h: Ditto.
	* decPacked.c: Ditto.
	* decPacked.h: Ditto.
	* dpd/decimal128.c: Upgrade to decNumber 3.53.
	* dpd/decimal128.h: Ditto.
	* dpd/decimal32.c: Ditto.
	* dpd/decimal32.h: Ditto.
	* dpd/decimal64.c: Ditto.
	* dpd/decimal64.h: Ditto.
	* decLibrary.c (__dec_byte_swap): Remove.
	* decContextSymbols.h: New file.
	* decDoubleSymbols.h: New file.
	* decNumberSymbols.h: New file.
	* decPackedSymbols.h: New file.
	* decQuadSymbols.h: New file.
	* decSingleSymbols.h: New file.
	* decUtility.c: Delete file.
	* decUtility.h: Delete file.
	* bid/decimal128Symbols.h: New file.
	* bid/decimal128Local.h: New file.
	* bid/decimal32Symbols.h: New file.
	* bid/decimal64Symbols.h: New file.
	* bid/host-ieee128.c (__swap128): Remove.
	(__host_to_ieee_128, __ieee_to_host_128): Don't handle endianness.
	* bid/host-ieee32.c (__dec_type_swap): Remove.
	(__host_to_ieee_32, __ieee_to_host_32): Don't handle endianness.
	* bid/host-ieee64.c (__swap64): Remove.
	(__host_to_ieee_64, __ieee_to_host_64): Don't handle endianness.
	* dpd/decimal32Symbols.h: New file.
	* dpd/decimal64Symbols.h: New file.
	* dpd/decimal128Symbols.h: New file.
	* dpd/decimal128Local.h: New file.

libgcc/
	* Makefile.in (dfp-filenames): Remove decUtility, add
	decDouble, decPacked, decQuad, decSingle.

gcc/
	* dfp.c: Include decimal128Local.h; 
	(dfp_byte_swap): Remove.
	(encode_decimal32, decode_decimal32): Don't handle endianness.
	(encode_decimal64, decode_decimal64): Ditto.
	(encode_decimal128, decode_decimal128): Ditto.
	* config/dfp-bit.c (host_to_ieee32, ieee_to_host_32): Ditto.
	(__swap64): Remove.
	(host_to_ieee_64, ieee_to_host_64): Don't handle endianness.
         (__swap128): Remove
	(host_to_ieee_128, ieee_to_host_128): Don't handle endianness.
	* Makefile.in (DECNUM_H): Add decimal128Local.h.

Co-Authored-By: Ben Elliston <bje@au.ibm.com>

From-SVN: r128350
2007-09-10 20:44:08 +00:00
Hans Kester 3ae3dbd6cc config.host: Add x86_64-elf target.
* config.host : Add x86_64-elf target.

From-SVN: r127830
2007-08-27 13:15:54 +02:00
H.J. Lu 22867d02ee configure.ac (set_have_cc_tls): Add a missing =.
2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.ac (set_have_cc_tls): Add a missing =.
	* configure: Regenerated.

From-SVN: r126417
2007-07-06 07:53:06 -07:00
H.J. Lu 6f461e76da tls.m4 (GCC_CHECK_CC_TLS): New.
config/

2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>

	* tls.m4 (GCC_CHECK_CC_TLS): New.

libgcc/

2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>

	* config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
	and x86_64-*-linux*.

	* config/t-tls: New file.

	* Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. 

	* configure.ac: Include ../config/enable.m4 and
	../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
	supports TLS and substitute set_have_cc_tls.
	* configure: Regenerated.

libbid/

2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>

	Updated from Intel BID library:
	* bid_conf.h (BID_THREAD): Defined only if both HAVE_CC_TLS
	and USE_TLS are defined.

From-SVN: r126416
2007-07-06 07:00:46 -07:00
H.J. Lu 6fd2892a68 Updated from Intel BID library:
2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>

	Updated from Intel BID library:
	* bid_conf.h (BID_THREAD): Defined.
	(__bid_IDEC_glbround): Add BID_THREAD in declaration.
	(__bid_IDEC_glbflags): Likewise.

	* decimal_globals.c (__bid_IDEC_glbround): Add BID_THREAD in
	declaration.
	(__bid_IDEC_glbflags): Likewise.

From-SVN: r126369
2007-07-05 06:19:38 -07:00
H.J. Lu 200359e888 Merged with libbbid branch at revision 126349.
From-SVN: r126353
2007-07-04 22:36:50 -07:00
Danny Smith 76f5e2005d config.host (*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to extra_parts.
ChangeLog/libgcc

2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>

	* config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
	extra_parts. Add config/i386/t-cygming to tmake_file. 
	* config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.


ChangeLog/gcc

2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>

	* config/i386/cygming.h (DWARF_FRAME_REGNUM): Define.
	(DWARF2_UNWIND_INFO): Override default if configured with
	SJLJ EH disabled.
	* config/i386/cygwin.h (STARTFILE_SPEC): Add crtbegin.o.
	(ENDFILE_SPEC): Add crtend.o.
	* config/i386/mingw32.h (STARTFILE_SEC): Add crtbegin.o.
	(ENDFILE_SPEC): Add crtend.o.
	(TARGET_USE_JCR_SECTION): Define.
	(MD_UNWIND_SUPPORT): Define for 32-bit target.

	* config/i386/cygming-crtbegin.c: New file.
	* config/i386/cygming-crtend.c: New file.

2007-06-14  Pascal Obry Pascal Obry  <obry@adacore.com>

	* config/i386/w32-unwind.h: New file.

From-SVN: r125696
2007-06-14 02:38:37 +00:00
Zuxy Meng 9bd196f0e3 re PR target/29498 (FTZ/DAZ for SSE should be ported to mingw32)
libgcc 
	PR target/29498
	* config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
	crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
	* config/i386/t-crtfm: Compile crtfastmath.o with
	-minline-all-stringops.

gcc

	PR target/29498
	* config/i386/t-crtfm: Compile crtfastmath.o with
	-minline-all-stringops.
	* config/i386/cygwin.h (ENDFILE_SPECS): Add crtfastmath.o.
	* config/i386/mingw32.h (ENDFILE_SPECS): Add crtfastmath.o.


Co-Authored-By: Danny Smith <dannysmith@users.sourceforge.net>

From-SVN: r125160
2007-05-29 08:09:16 +00:00
Richard Sandiford 1910440ea6 config.gcc (sparc-wrs-vxworks): New target.
gcc/
	* config.gcc (sparc-wrs-vxworks): New target.
	* config/sparc/vxworks.h, config/sparc/t-vxworks: New files.
	* config/sparc/sparc-protos.h (sparc_emit_call_insn): Declare.
	* config/sparc/sparc.h: Include vxworks-dummy.h.
	(PRINT_OPERAND_ADDRESS): Extend SYMBOL_REF handling to
	include LABEL_REFs too.
	* config/sparc/sparc.c (sparc_expand_move): Don't assume that
	_GLOBAL_OFFSET_TABLE_ - label_ref is a link-time constant on
	VxWorks.
	(legitimize_pic_address): Handle LABEL_REFs like SYMBOL_REFs
	on VxWorks.
	(load_pic_register): Use gen_vxworks_load_got for VxWorks.
	(sparc_emit_call_insn): New function.
	(sparc_function_ok_for_sibcall): Restrict sibcalls to locally-binding
	functions when generating VxWorks PIC.
	* config/sparc/sparc.md (vxworks_load_got): New pattern.
	(call, call_value): Use sparc_emit_call_insn instead of
	emit_call_insn.

libgcc/
	* config.host (sparc-wrs-vxworks): New target.

From-SVN: r124595
2007-05-10 11:15:07 +00:00
Kazu Hirata 7d33c31d9a config.gcc: Recognize fido.
gcc/
	* config.gcc: Recognize fido.
	* config/m68k/m68k-devices.def (fidoa): New.
	* config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Define
	__mfido__.
	(FL_FIDOA, TARGET_FIDOA): New.
	* config/m68k/m68k.opt (mfidoa): New.

libgcc/
	* config.host: Recognize fido.

From-SVN: r123811
2007-04-14 02:15:45 +00:00
Janis Johnson 96fccd0d80 * configure: Check host, not target, for decimal float support.
From-SVN: r123503
2007-04-04 21:15:57 +00:00
Uros Bizjak 577565f934 config.gcc (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
* config.gcc (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
	(x86_64-*-linux*): Ditto.
	* config/i386/i386.opt (mpc): New option.
	* config/i386/i386.c (overrride_options): Handle
	ix87_precision_string.
	* config/i386/crtprec.c: New file.
	* config/i386/t-crtpc: Ditto.
	* config/i386/linux.h (ENDFILE_SPEC): Add handling of -mpc32, -mpc64
	and -mpc80 options.
	* config/i386/linux64.h (ENDFILE_SPEC): Ditto.
	* config/i386/t-linux64 (EXTRA_MULTILIB_PARTS): Add
	crtprec32.o, crtprec64.o and crtprec80.o.

	* doc/invoke.texi (Machine Dependent Options): Add -mpc32, -mpc64
	and -mpc80 options.
	(i386 and x86-64 Options): Document -mpc32, -mpc64 and -mpc80 options.

libgcc/ChangeLog:

	* config/i386/t-crtpc: New file.
	* config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
        (x86_64-*-linux*): Ditto.

From-SVN: r123450
2007-04-03 09:37:56 +02:00
Richard Henderson ccf8e764e9 cygming.h (DWARF2_DEBUGGING_INFO): Enable by default for 64-bit.
gcc/
	* config/i386/cygming.h (DWARF2_DEBUGGING_INFO): Enable by
	default for 64-bit.
	(PREFERRED_DEBUGGING_TYPE): Prefer dwarf2 for 64-bit.
	(TARGET_64BIT_MS_ABI): New.
	(DBX_REGISTER_NUMBER): Handle 64-bit.
	(SIZE_TYPE, PTRDIFF_TYPE): Use long long for 64-bit.
	(LONG_TYPE_SIZE): Force to 32.
	(REG_PARM_STACK_SPACE): New.
	(OUTGOING_REG_PARM_STACK_SPACE): New.
	(REGPARM_MAX, SSE_REGPARM_MAX): New.
	(HANDLE_PRAGMA_PUSH_POP_MACRO): New.
	(STACK_BOUNDARY): Use 128 for 64-bit.
	* config/i386/cygwin.asm: Use push/ret to preserve call stack.
	Add 64-bit implementation.
	* config/i386/gthr-win32.c (__gthr_win32_key_create): Mark dtor
	argument unused.
	* config/i386/i386.c (x86_64_ms_abi_int_parameter_registers): New.
	(override_options): Set ix86_cmodel for TARGET_64BIT_MS_ABI.
	Warn for -mregparm, -mrtd in 64-bit mode; force ix86_regparm
	for 64-bit; use TARGET_SUBTARGET64_DEFAULT.
	(ix86_handle_cconv_attribute): Don't warn when ignoring if
	TARGET_64BIT_MS_ABI.
	(ix86_function_arg_regno_p): Handle TARGET_64BIT_MS_ABI.
	(ix86_pass_by_reference): Likewise.
	(ix86_function_value_regno_p): Likewise.
	(ix86_build_builtin_va_list): Likewise.
	(ix86_va_start, ix86_gimplify_va_arg): Likewise.
	(function_arg_advance_ms_64): New.
	(function_arg_advance): Call it.
	(function_arg_ms_64): New.
	(function_arg): Call it.
	(function_value_ms_64): New.
	(ix86_function_value_1): Call it.
	(return_in_memory_ms_64): New.
	(ix86_return_in_memory): Call it.
	(setup_incoming_varargs_ms_64): New.
	(ix86_setup_incoming_varargs): Call it.
	(ix86_expand_prologue): Handle 64-bit stack probing.
	(legitimize_pic_address): Handle TARGET_64BIT_MS_ABI.
	(output_pic_addr_const): Likewise.
	(x86_this_parameter): Likewise.
	(x86_output_mi_thunk): Likewise.
	(x86_function_profiler): Likewise.
	(TARGET_STRICT_ARGUMENT_NAMING): New.
	* config/i386/i386.h (TARGET_SUBTARGET64_DEFAULT): New.
	(TARGET_64BIT_MS_ABI): New.
	(CONDITIONAL_REGISTER_USAGE): Handle TARGET_64BIT_MS_ABI.
	* config/i386/i386.md (allocate_stack_worker): Remove.
	(allocate_stack_worker_32): Rename from allocate_stack_worker_1;
	describe the clobber of eax without a match_scratch.
	(allocate_stack_worker_postreload): Remove.
	(allocate_stack_worker_64): Rename from allocate_stack_worker_rex64;
	describe the clobbers of rax, r10, r11 properly; use __chkstk symbol.
	(allocate_stack_worker_rex64_postreload): Remove.
	(allocate_stack): Handle 64-bit.
	* config/i386/i386elf (TARGET_SUBTARGET_DEFAULT): Remove.
	* config/i386/mingw32.h (TARGET_VERSION): Set correctly for 64-bit.
	(EXTRA_OS_CPP_BUILTINS): Handle 64-bit.
	(STANDARD_INCLUDE_DIR): Handle TARGET_64BIT_DEFAULT.
	(STANDARD_STARTFILE_PREFIX_1): Likewise.
	* config/i386/unix.h (TARGET_SUBTARGET64_DEFAULT): New.
	* config.build (x86_64-*-mingw*): New host.
	* config.host (x86_64-*-mingw*): New host.
	* config.gcc (x86_64-*-mingw*): New target.
	* gthr-win32.h (__gthread_key_create): Mark dtor unused.
libgcc/
	* config.host (x86_64-*-mingw*): New target.

Co-Authored-By: Kai Tietz <kai.tietz@onevision.com>

From-SVN: r123372
2007-03-30 14:45:03 -07:00
Michael Meissner 79b87c74d7 Add BID decimal support
Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>
Co-Authored-By: Marius Cornea <marius.cornea@intel.com>

From-SVN: r123185
2007-03-24 17:04:47 +00:00
Hans-Peter Nilsson 8fce4e3131 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
From-SVN: r123052
2007-03-19 08:28:57 +00:00
Brooks Moses e8bb459742 * Makefile.in (install-info): New dummy target.
From-SVN: r122832
2007-03-11 23:13:30 -07:00
Bernd Schmidt 344189f9ec config.host (bfin*-linux-uclibc*): Set extra_parts.
libgcc/:
	* config.host (bfin*-linux-uclibc*): Set extra_parts.
gcc/:
	* config.gcc (bfin*-uclinux*): Use t-bfin-uclinux.
	(bfin*-linux-uclibc*): New configuration.
	* config/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Undefined before
	defining.
	* config/bfin/linux.h: New file.
	* config/bfin/libgcc-bfin.ver: New file.
	* config/bfin/t-bfin-uclinux: New file.
	* config/bfin/t-bfin-linux: New file.
	* config/bfin/uclinux.h (LINUX_TARGET_OS_CPP_BUILTINS): New macro.
	(TARGET_OS_CPP_BUILTINS): New macro.

From-SVN: r122552
2007-03-05 14:55:37 +00:00
Brooks Moses ac84c17282 Makefile.in: Add install-html and install-pdf dummy targets.
* Makefile.in: Add install-html and install-pdf dummy
targets.

From-SVN: r122452
2007-03-01 16:04:17 -08:00
Roger Sayle cd5c235734 Makefile.in: Make libgcc_s.so depend on libunwind.so.
* Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
	(libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
	(libunwind.so): Likewise for $(SHLIBUNWIND_LINK).


Co-Authored-By: Daniel Jacobowitz <dan@codesourcery.com>

From-SVN: r121601
2007-02-05 16:04:14 +00:00
Janis Johnson d9a66f98c1 decExcept.c: New.
libdecnumber/
	* decExcept.c: New.
	* decExcept.h: New.
libgcc/
	* Makefile.in (dec-filenames): Add decExcept.
gcc/
	* config/dfp-bit.c: Add parameterized support for fp exceptions.
	* config/dfp-bit.h: Ditto.
gcc/testsuite/
	* gcc.dg/dfp/dfp-except.h: New file.
	* gcc.dg/dfp/fe-check.h: New file.
	* gcc.dg/dfp/fe-binop.c: New test.
	* gcc.dg/dfp/fe-convert-1.c: New test.
	* gcc.dg/dfp/fe-convert-2.c: New test.
	* gcc.dg/dfp/fe-convert-3.c: New test.

From-SVN: r121317
2007-01-29 23:01:35 +00:00
Daniel Jacobowitz 9891ec5f7d re PR bootstrap/30469 (profiledbootstrap no longer works)
PR bootstrap/30469
	* Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
	-fprofile-use.

From-SVN: r121257
2007-01-28 14:08:13 +00:00
Daniel Jacobowitz d6efbf5a88 configure.ac: Add --enable-version-specific-runtime-libs.
* configure.ac: Add --enable-version-specific-runtime-libs.
	Correct $slibdir default.
	* configure: Regenerated.

From-SVN: r121176
2007-01-25 16:00:32 +00:00
Joseph Myers 17caeff262 rs6000-c.c (rs6000_cpu_cpp_builtins): Define _SOFT_DOUBLE if doubles use software floating-point.
gcc:
	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
	_SOFT_DOUBLE if doubles use software floating-point.
	* config/rs6000/libgcc-ppc-glibc.ver: Export additional long
	double functions if _SOFT_DOUBLE, not _SOFT_FLOAT.
	* config/rs6000/darwin-ldouble.c: Also compile functions for
	hard-float without FPRs.  Use fmsub function for all __NO_FPRS__
	cases.  Compile extra functions if _SOFT_DOUBLE, not _SOFT_FLOAT.
	* config/rs6000/linuxspe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Remove
	commented-out long double override.
	(CPP_LONGDOUBLE_DEFAULT_SPEC): Likewise.
	* config/rs6000/eabispe.h: Likewise.
	* config/rs6000/rs6000.c (rs6000_override_options): Don't override
	long double for non-SPE.
	(rs6000_handle_option): Likewise.
	(invalid_e500_subreg): Disallow more subregs involding DImode,
	DFmode, TImode or TFmode.
	(rs6000_legitimate_offset_address_p): Check TFmode offsets for
	E500 double.
	(legitimate_lo_sum_address_p): Also check for TFmode for E500
	double.
	(rs6000_legitimize_address): Also handle TFmode for E500 double.
	(rs6000_legitimize_reload_address): Also handle TFmode for E500
	double.
	(rs6000_legitimate_address): Also check for TFmode for E500
	double.
	(rs6000_emit_move): Use DFmode subregs of TFmode for E500 double.
	(spe_build_register_parallel): Handle TFmode and TCmode.
	(rs6000_spe_function_arg): Handle TFmode and TCmode for E500
	double.
	(function_arg): Handle TFmode and TCmode for E500 double.
	(rs6000_init_libfuncs): Initialize extra libfuncs for soft double
	in general.
	(print_operand): Handle TFmode and TImode for %y.
	(rs6000_generate_compare): Handle TFmode comparisons for E500
	double.
	(spe_func_has_64bit_regs_p): Check for TFmode for E500 double.
	(rs6000_function_value): Handle TFmode and TCmode for E500 double.
	(rs6000_libcall_value): Handle TFmode and TCmode for E500 double.
	* config/rs6000/rs6000.h (CANNOT_CHANGE_MODE_CLASS): Check for
	TFmode for E500 double.
	* config/rs6000/rs6000.md (FP): Allow TF for E500 double.
	(floatsidf2): Enable for E500 double.
	(movtf_softfloat): Use rs6000_nonimmediate_operand.
	(extenddftf2): Change to extenddftf2_fprs.
	(extenddftf2): Call gen_spe_extenddftf2 or gen_extenddftf2_fprs
	depending on TARGET_E500_DOUBLE.
	(extendsftf2): Enable for E500 double.
	(trunctfdf2): Enable for E500 double.
	(trunctfsf2): Change to trunctfsf2_fprs.
	(trunctfsf2): Call gen_spe_trunctfsf2 or gen_trunctfsf2_fprs
	depending on TARGET_E500_DOUBLE.
	(floatsitf2): Enable for E500 double.
	(fix_trunctfsi2): Change to fix_trunctfsi2_fprs.
	(fix_trunctfsi2): Call gen_spe_fix_trunctfsi2 or
	gen_fix_trunctfsi2_fprs depending on TARGET_E500_DOUBLE.
	(negtf2): Change to negtf2_internal.
	(negtf2): New expander.
	(abstf2): Enable for E500 double.  Call gen_spe_abstf2_tst,
	gen_spe_abstf2_cmp or gen_abstf2_internal depending on
	TARGET_E500_DOUBLE and flag_unsafe_math_optimizations.
	(movdi_internal32): Use rs6000_nonimmediate_operand.
	(unnamed splitter): Likewise.
	* config/rs6000/spe.md (CMPTFEQ_GPR, TSTTFEQ_GPR, CMPTFGT_GPR,
	TSTTFGT_GPR, CMPTFLT_GPR, TSTTFLT_GPR): New unspecs.
	(SPE64TF, DITI): New mode macros.
	(frob_df_di): Change to frob_<SPE64:mode>_<DITI:mode>; allow more
	modes.
	(frob_tf_ti): New.
	(frob_<mode>_di_2): New.
	(frob_tf_di_8_2): New.
	(frob_di_df): Change to frob_di_<mode>; allow more modes.
	(frob_ti_tf): New.
	(frob_di_df_2): Change to frob_<DITI:mode>_<SPE64:mode>_2; allow
	more modes.
	(frob_ti_<mode>_8_2): New.
	(frob_ti_tf_2): New.
	(mov_si<mode>_e500_subreg0, mov_si<mode>_e500_subreg0_2,
	mov_si<mode>_e500_subreg4, mov_si<mode>_e500_subreg4_2): Allow
	TFmode.
	(mov_sitf_e500_subreg8, mov_sitf_e500_subreg8_2,
	mov_sitf_e500_subreg12, mov_sitf_e500_subreg12_2): New.
	(spe_trunctfdf2_internal1, spe_trunctfsf2, spe_extenddftf2,
	spe_fix_trunctfsi2, spe_fix_trunctfsi2_internal,
	spe_negtf2_internal, spe_abstf2_cmp, spe_abstf2_tst): New.
	(cmptfeq_gpr, tsttfeq_gpr, cmptfgt_gpr, tsttfgt_gpr, cmptflt_gpr,
	tsttflt_gp): New.

libgcc:
	* config/rs6000/t-ldbl128: Always use -mlong-double-128.

From-SVN: r121085
2007-01-23 19:38:33 +00:00
Andrew Pinski 5ea41e3aa9 re PR target/30519 (Configuration mismatch -- extra parts)
2007-01-21  Andrew Pinski  <pinskia@gmail.com>

        PR target/30519
        * config.host (alpha*-*-linux*): Set extra_parts.

From-SVN: r121047
2007-01-21 16:43:56 -08:00
Kaz Kojima 269008262e t-linux (TARGET_LIBGCC2_CFLAGS): Delete.
gcc/
	* config/sh/t-linux (TARGET_LIBGCC2_CFLAGS): Delete.
	(SHLIB_MAPFILES, SHLIB_LINK, SHLIB_INSTALL): Likewise.
libgcc/
	* config/sh/t-linux: New.
	* config.host (sh*-*-linux*): Set tmake_file.

From-SVN: r120619
2007-01-09 10:50:23 +00:00
Daniel Jacobowitz 97af925ba7 * Makefile.in (install): Handle multilibs.
From-SVN: r120492
2007-01-05 18:51:05 +00:00
Brooks Moses b0088af7b1 * Makefile.in: Added .PHONY entry for documentation targets.
From-SVN: r120456
2007-01-04 15:43:11 -08:00
Brooks Moses e0a9456adf * Makefile.in: Add empty info, html, dvi, pdf targets.
From-SVN: r120455
2007-01-04 15:27:33 -08:00
Mike Stump 7fd453b4a2 Makefile.in (MAKEINFO): Remove.
* Makefile.in (MAKEINFO): Remove.
	(PERL): Likewise.

From-SVN: r120450
2007-01-04 21:54:45 +00:00
Paolo Bonzini 14e8fc8b03 configure.ac: Add GCC_TOPLEV_SUBDIRS.
2007-01-04  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Add GCC_TOPLEV_SUBDIRS.
	* configure: Regenerate.
	* Makefile.in (host_subdir): Substitute it.
	(gcc_objdir): Use it.

From-SVN: r120449
2007-01-04 18:12:08 +00:00
Daniel Jacobowitz 1555beba2f * config.host (ia64*-*-linux*): Set tmake_file.
From-SVN: r120443
2007-01-04 16:52:02 +00:00
Daniel Jacobowitz 79e6eaeb8f * Makefile.in (version): Define.
From-SVN: r120440
2007-01-04 14:20:15 +00:00
Daniel Jacobowitz fa9585134f Makefile.def (target_modules): Add libgcc.
./	* Makefile.def (target_modules): Add libgcc.
	(lang_env_dependencies): Remove default items.  Use no_c and no_gcc.
	* Makefile.tpl (clean-target-libgcc): Delete.
	(configure-target-[+module+]): Emit --disable-bootstrap dependencies
	on gcc even for bootstrapped modules.  Rewrite handling of
	lang_env_dependencies to loop over target_modules.
	* configure.in (target_libraries): Add target-libgcc.
	* Makefile.in, configure: Regenerated.
gcc/
	* config.gcc: Mention libgcc/config.host.
	* Makefile.in: Update comments mentioning libgcc.
	(LIBGCC, INSTALL_LIBGCC, GCC_PARTS, mklibgcc): Delete.
	(all.cross, start.encap, rest.encap, rest.cross): Update
	dependencies for libgcc move.
	(libgcc.mk, LIBGCC_DEPS, libgcov.a, libgcc.a, stmp-multilib)
	(clean-target, clean-target-libgcc): Delete.
	(srcdirify, GCC_EXTRA_PARTS): New macros.
	(libgcc-support, libgcc.mvars): New rules.
	(distclean): Remove mention of mklibgcc.
	(install): Don't reference INSTALL_LIBGCC.
	(install-common): Don't reference EXTRA_PARTS.
	(install-libgcc, install-multilib): Delete rules.
	* mklibgcc.in: Delete file.
	* doc/configfiles.texi: Don't mention mklibgcc.

	* config/i386/t-darwin (SHLIB_VERPFX): Delete (moved to libgcc).
	* config/i386/t-darwin64 (SHLIB_VERPFX): Likewise.
	* config/rs6000/t-darwin (SHLIB_VERPFX): Likewise.
	* config/rs6000/t-ppccomm (TARGET_LIBGCC2_CFLAGS, SHLIB_MAPFILES)
	(mklibgcc, ldblspecs): Likewise.

	* config/i386/t-nwld (libgcc.def, libc.def, libpcre.def)
	(posixpre.def): Use $(T).
	(SHLIB_EXT, SHLIB_NAME, SHLIB_SLIBDIR_QUAL, SHLIB_DEF, SHLIB_MAP)
	(SHLIB_SRC, SHLIB_INSTALL): Delete.
	(SHLIB_LINK): Make dummy.
	* config/t-slibgcc-darwin: Delete contents except for dummy SHLIB_LINK.

	* config/frv/t-linux (EXTRA_MULTILIB_PARTS): Clear.

	* config/alpha/t-crtfm: Use $(T) in rules for EXTRA_PARTS.
	* config/alpha/t-vms, config/alpha/t-vms64, config/fr30/t-fr30,
	config/i386/t-rtems-i386, config/ia64/t-ia64, config/rs6000/t-beos,
	config/rs6000/t-newas, config/sparc/t-elf: Likewise.

	* configure.ac (all_outputs): Remove mklibgcc.
	* configure: Regenerated.
libgcc/
	* Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
	config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
	config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
	config/sparc/t-crtfm, config/t-slibgcc-darwin,
	config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
	shared-object.mk, siditi-object.mk, static-object.mk: New files.
	* configure: Generated.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r120429
2007-01-04 04:22:37 +00:00