+2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac (i?86-*-solaris2*): Use libgcc copy of
+ i386/t-crtstuff.
+ * configure: Regenerate.
+
+2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+ ($(d128pbit-o)): Likewise.
+ * config/t-dfprules: New file.
+ * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
+ (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
+ i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
+ (x86_64-*-linux*): Likewise.
+ (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
+ (i[34567]86-*-cygwin*): Likewise.
+ (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
+ (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
+
+2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * Makfile.in (LIBGCOV): New variable.
+ ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
+ * libgcov.c: New file.
+
+2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * fixed-bit.c, fixed-bit.h: New files.
+ * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
+ refer to fixed-bit.c.
+
+2011-07-07 Joseph Myers <joseph@codesourcery.com>
+
+ * config.host (*local*): Remove.
+
+2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR target/39150
+ * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
+ like i?86-*-solaris2.1[0-9]*.
+ (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
+ * configure.ac (i?86-*-solaris2*): Likewise.
+ * configure: Regenerate.
+
+2011-07-06 Thomas Schwinge <thomas@schwinge.name>
+
+ * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
+ (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
+ md_unwind_header by splitting out of...
+ (i[34567]86-*-linux*): ... this.
+ * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
+ Remove md_unwind_header by splitting out of...
+ (x86_64-*-linux*): ... this.
+
+2011-07-04 Georg-Johann Lay <avr@gjlay.de>
+
+ * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
+
+2011-06-28 Nick Clifton <nickc@redhat.com>
+
+ * config.host: Recognize all V850 variants.
+
+2011-06-22 Uros Bizjak <ubizjak@gmail.com>
+
+ * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
+
+2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * shared-object.mk (c_flags-$o): Save c_flags.
+ ($(base)$(objext)): Use it.
+ ($(base)_s$(objext)): Likewise.
+
+2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
+
+ * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
+ * libgcc-std.ver.in (GCC_4.7.0): New section.
+
+2011-06-16 Georg-Johann Lay <avr@gjlay.de>
+
+ PR target/49313
+ PR target/29524
+ * config/avr/t-avr: Fix line endings.
+ (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
+ _parityXX2.
+
+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.
+
+2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * 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.
+
+2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+
+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.
+
+2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+
+2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * config.host (hppa*-*-linux*): Correct md_unwind_header name.
+
+2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config.host (sh*-*-linux*): Fix typo.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
+ * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
+
+2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+
+2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
+ tmake_file.
+ Add crtfastmath.o to extra_parts.
+
+2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+
+2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * 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.
+
+2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
+
+ 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.
+
+2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
+
+ * 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.
+
+2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
+
+2011-05-10 Joseph Myers <joseph@codesourcery.com>
+
+ * config/i386/darwin-lib.h: New file.
+
+2011-05-10 Joseph Myers <joseph@codesourcery.com>
+
+ * config/arm/symbian-lib.h: New.
+
+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.
+
+2011-05-03 Chris Demetriou <cgd@google.com>
+
+ * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
+
+2011-03-22 Joseph Myers <joseph@codesourcery.com>
+
+ * 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.
+
+2011-03-14 Andreas Tobler <andreast@fgznet.ch>
+
+ * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
+ Adjust copyright year.
+
+2011-03-07 Ian Lance Taylor <iant@google.com>
+
+ * generic-morestack.c (__splitstack_find): Adjust returned stack
+ pointer to include all registers pushed by __morestack.
+
+2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ 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.
+
+2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
+
+ PR target/46040
+ * config/arm/bpabi.h: Rename to...
+ * config/arm/bpabi-lib.h: ...this.
+
+2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
+ appropriate.
+ * configure: Regenerate.
+
+2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
+
+ * 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.
+
+2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR other/46202
+ * Makefile.in (install-strip): New phony target.
+
+2010-11-07 Ian Lance Taylor <iant@google.com>
+
+ PR target/46089
+ * config/i386/morestack.S (__morestack_large_model): New
+ function.
+
+2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
+
+ * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
+ Delete.
+ (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
+
+2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
+
+ * config/arm/bpabi.h: New file.
+ * config/frv/frv-abi.h: New file.
+
+2010-10-01 Ian Lance Taylor <iant@google.com>
+
+ * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
+ * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
+
+2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/45858
+ * config.host: Add the missing `$'.
+
+2010-09-30 Michael Eager <eager@eagercon.com>
+
+ * config.host: Add microblaze*-*-*.
+ * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
+ muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
+ udivsi3.asm,umodsi3.asm}: New.
+
+2010-09-28 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Adjust CFI test to test assembler directly rather
+ than checking gcc preprocessor macro.
+ * configure: Rebuild.
+
+2010-09-27 Ian Lance Taylor <iant@google.com>
+
+ * 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.
+
+2010-09-27 Ian Lance Taylor <iant@google.com>
+
+ * 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.
+
+2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
+
+ * Makefile.in (libgcc-extra-parts): Check for static archives and
+ invoke ranlib after installing them.
+ (gcc-extra-parts): Likewise.
+ (install-leaf): Likewise.
+
+2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2010-09-10 Kai Tietz <kai.tietz@onevision.com>
+
+ * configure: Regenerated.
+
+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.
+
+2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/45524
+ * configure: Regenerated.
+
+2010-09-06 Andreas Schwab <schwab@redhat.com>
+
+ * configure: Regenerate.
+
+2010-09-03 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
+ 64bit targets.
+ (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
+ for 64bit targets.
+
+2010-09-03 Uros Bizjak <ubizjak@gmail.com>
+ Iain Sandoe <iains@gcc.gnu.org>
+
+ PR target/45476
+ * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
+ LIB2FUNCS_EXCLUDE functions.
+
+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.
+
+2010-09-01 Uros Bizjak <ubizjak@gmail.com>
+
+ * 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.
+
+2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
+
+ * config.host (powerpc*-eabispe*): Set tmake_file.
+ (powerpc*-eabi*): Likewise.
+ * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
+ crtbeginS, crtendS, crtbeginT.
+
+2010-06-12 Kazu Hirata <kazu@codesourcery.com>
+
+ * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
+ to tmake_file. Add crtfastmath.o to extra_parts.
+ * config/mips/t-crtfm: New.
+
+2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
+
+ * config.host (sparc64-*-rtems*): New target.
+
+2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
+ assembler syntax.
+
+2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
+
+ * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
+
+2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
+ alpha-dec-osf5.0* support.
+
+2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
+
+ * config.host: Add lm32-*-rtems*.
+
+2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+ Uros Bizjak <ubizjak@gmail.com>
+
+ 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.
+
+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.
+
+2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
+
+ * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
+
+2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ 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.
+
+2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR other/42980
+ * Makefile.in (install): Use $(MAKE) string in rule, for
+ parallel make.
+
+2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
+
+ 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.
+
+2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ PR java/41991
+ * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
+ SHLIB_MAPFILES.
+
+2010-01-04 Anthony Green <green@moxielogic.com>
+
+ * config/moxie/crti.asm, config/moxie/crtn.asm,
+ config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
+ config/moxie/t-moxie: New files.
+ * config.host: Add t-moxie-softfp reference.
+
+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.
+
+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.
+
+2009-10-26 Nick Clifton <nickc@redhat.com>
+
+ * 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.
+
+2009-10-09 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
+ constraint of y0 to "g".
+
+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.
+
+2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac (AC_PREREQ): Bump to 2.64.
+
+2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
+
+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure: Regenerate.
+
+2009-08-09 Douglas B Rupp <rupp@gnat.com>
+
+ * config.host (ia64-hp-*vms*): New target.
+ (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
+ with ia64-hp-*vms*.
+
2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure.ac: Add snippet for maintainer-mode.
2009-06-22 Kai Tietz <kai.tietz@onevision.com>
* config.host: Add i386/${host_address}/t-fprules-softfp and
- t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
+ t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
* config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
for mingw targets.
2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
* config.host: Add i386/${host_address}/t-fprules-softfp and
- t-softfp to tmake_file for i[34567]86-*-cygwin*.
+ t-softfp to tmake_file for i[34567]86-*-cygwin*.
2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
* config.host: Add i386/${host_address}/t-fprules-softfp to
tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
- i[34567]86-*-linux*, x86_64-*-linux*.
+ i[34567]86-*-linux*, x86_64-*-linux*.
* configure.ac: Set host_address to 64 or 32 for x86.
* configure: Regenerated.
* Makefile.in: Use @shlib_slibdir@ substitution to get
correct install name on darwin.
* config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
-
+
2007-12-15 Hans-Peter Nilsson <hp@axis.com>
* config.host (crisv32-*-elf, crisv32-*-none): New, same as
* config/t-tls: New file.
- * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
+ * 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
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.
+ extra_parts. Add config/i386/t-cygming to tmake_file.
* config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
* configure.ac: Add GCC_TOPLEV_SUBDIRS.
* configure: Regenerate.
* Makefile.in (host_subdir): Substitute it.
- (gcc_objdir): Use it.
+ (gcc_objdir): Use it.
2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>