+2016-08-10 Martin Liska <mliska@suse.cz>
+
+ PR gcov-profile/58306
+ * Makefile.in: New functions (modules) are added.
+ * libgcov-profiler.c (__gcov_interval_profiler_atomic): New
+ function.
+ (__gcov_pow2_profiler_atomic): New function.
+ (__gcov_one_value_profiler_body): New argument is instroduced.
+ (__gcov_one_value_profiler): Call with the new argument.
+ (__gcov_one_value_profiler_atomic): Likewise.
+ (__gcov_indirect_call_profiler_v2): Likewise.
+ (__gcov_time_profiler_atomic): New function.
+ (__gcov_average_profiler_atomic): Likewise.
+ (__gcov_ior_profiler_atomic): Likewise.
+ * libgcov.h: Declare the aforementioned functions.
+
+2016-08-09 Martin Liska <mliska@suse.cz>
+
+ * libgcov-util.c: Fix typo and GNU coding style.
+
+2016-08-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Remove __gcov_indirect_call_profiler.
+ * libgcov-profiler.c (__gcov_indirect_call_profiler): Remove
+ function.
+ * libgcov.h: And the declaration of the function.
+
+2016-08-09 Martin Liska <mliska@suse.cz>
+
+ * libgcov-profiler.c (__gcov_pow2_profiler): Consider 0 as not
+ power of two.
+
+2016-07-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
+
+ * config/rs6000/_divkc3.c: Add copyright/license boilerplate.
+ * config/rs6000/_mulkc3.c: Likewise.
+
+2016-07-29 Georg-Johann Lay <avr@gjlay.de>
+
+ * config/avr/lib1funcs.S (__muldi3) [have MUL]: No need to clear
+ zero_reg as previous call to __umulhisi3 already cleared it.
+
+2016-07-21 Aurelien Jarno <aurelien@aurel32.net>
+
+ PR target/59833
+ * config/arm/ieee754-df.S (extendsfdf2): Convert sNaN to qNaN.
+
+2016-07-19 Nick Clifton <nickc@redhat.com>
+
+ * config.host (m32r): Add m32r/t-m32r to tmake_file.
+ Add crtinit.o and crtfini.o to extra_parts.
+
+2016-07-12 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
+
+ * config/rs6000/_divkc3.c: New.
+ * config/rs6000/_mulkc3.c: New.
+ * config/rs6000/quad-float128.h: Define TFtype; declare _mulkc3
+ and _divkc3.
+ * config/rs6000/t-float128: Add _mulkc3 and _divkc3 to
+ fp128_ppc_funcs.
+
+2016-07-11 Hale Wang <hale.wang@arm.com>
+ Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/arm/lib1funcs.S: Add new wrapper.
+
+2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/arm/lib1funcs.S (__ARM_ARCH__): Define to 8 for ARMv8-M.
+
+2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/arm/lib1funcs.S (HAVE_ARM_CLZ): Define for ARMv6* or later
+ and ARMv5t* rather than for a fixed list of architectures.
+
+2016-07-07 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/arm/bpabi-v6m.S: Clarify what architectures is the
+ implementation suitable for.
+ * config/arm/lib1funcs.S (__prefer_thumb__): Define among other cases
+ for all Thumb-1 only targets.
+ (NOT_ISA_TARGET_32BIT): Define for Thumb-1 only targets.
+ (THUMB_LDIV0): Test for NOT_ISA_TARGET_32BIT rather than
+ __ARM_ARCH_6M__.
+ (EQUIV): Likewise.
+ (ARM_FUNC_ALIAS): Likewise.
+ (umodsi3): Add check to __ARM_ARCH_ISA_THUMB != 1 to guard the idiv
+ version.
+ (modsi3): Likewise.
+ (clzsi2): Test for NOT_ISA_TARGET_32BIT rather than __ARM_ARCH_6M__.
+ (clzdi2): Likewise.
+ (ctzsi2): Likewise.
+ (L_interwork_call_via_rX): Test for __ARM_ARCH_ISA_ARM rather than
+ __ARM_ARCH_6M__ in guard for checking whether it is defined.
+ (final includes): Test for NOT_ISA_TARGET_32BIT rather than
+ __ARM_ARCH_6M__ and add comment to indicate the connection between
+ this condition and the one in gcc/config/arm/elf.h.
+ * config/arm/libunwind.S: Test for __ARM_ARCH_ISA_THUMB and
+ __ARM_ARCH_ISA_ARM rather than __ARM_ARCH_6M__.
+ * config/arm/t-softfp: Likewise.
+
+2016-07-06 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * libgcc2.c (SYMBOL__MAIN): Remove checks for
+ CTOR_LISTS_DEFINED_EXTERNALLY.
+
+2016-06-28 Walter Lee <walt@tilera.com>
+
+ * config/tilepro/atomic.h: Do not include arch/spr_def.h and
+ asm/unistd.h.
+ (SPR_CMPEXCH_VALUE): Define for tilegx.
+ (__NR_FAST_cmpxchg): Define for tilepro.
+ (__NR_FAST_atomic_update): Define for tilepro.
+ (__NR_FAST_cmpxchg64): Define for tilepro.
+
+2016-06-23 Jakub Sejdak <jakub.sejdak@phoesys.com>
+
+ * config.host: Add suport for arm*-*-phoenix* targets.
+
+2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * config.host: Remove support for mep-*.
+ * config/mep/lib1funcs.S: Remove.
+ * config/mep/lib2funcs.c: Remove.
+ * config/mep/t-mep: Remove.
+ * config/mep/tramp.c: Remove.
+
+2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * config.host: Remove support for avr-rtems.
+ * config/avr/t-rtems: Remove.
+
+2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * config.host: Remove m32r-rtems support.
+
+2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * config.host: Remove h8300-rtems support.
+
+2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * config.host: Remove support for knetbsd.
+
+2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * config.host: Remove support for openbsd 2 and 3.
+
+2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
+ * config.host: Remove interix support.
+ * config/i386/t-interix: Remove.
+
+2016-06-18 John David Anglin <danglin@gcc.gnu.org>
+
+ * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Don't set
+ least-significant bit in function pointer for fixup.
+
+2016-06-05 Aaron Conole <aconole@redhat.com>
+ Nathan Sidwell <nathan@acm.org>
+
+ PR libgcc/71400
+ * libgcov-driver-system.c (__gcov_error_file): Disable if IN_GCOV_TOOL.
+ (get_gcov_error_file): Check __gcov_error_file before trying to
+ initialize it.
+ (gcov_error): Always use get_gcov_error_file.
+
+2016-06-02 Aaron Conole <aconole@redhat.com>
+
+ * libgcov-driver-system.c (__gcov_error_file): New.
+ (get_gcov_error_file): New.
+ (gcov_error): Use and set __gcov_error_file.
+ (gcov_error_exit): New.
+ * libgcov-driver.c (gcov_exit): Call gcov_error_exit.
+
+2016-05-26 Nathan Sidwell <nathan@acm.org>
+
+ * config/nvptx/free.asm: Delete.
+ * config/nvptx/malloc.asm: Delete.
+ * config/nvptx/realloc.c: Delete.
+ * t-nvptx: Update.
+
+2016-05-25 Nathan Sidwell <nathan@acm.org>
+
+ * config/nvptx/crt0.s: Delete.
+ * config/nvptx/crt0.c: New.
+ * t-nvptx: Update.
+
+2016-05-19 Sandra Loosemore <sandra@codesourcery.com>
+
+ * config.host [x86_64-*-cygwin*]: Handle tmake_eh_file for mixed
+ dw2/seh configuration.
+ [x86_64-*-mingw*]: Likewise.
+
+2016-05-10 Joel Sherrill <joel@rtems.org>
+
+ PR libgcc/70720
+ * config.host (moxie-*-rtems*): Merge this stanza with other moxie
+ targets so the same extra_parts are built. Also have tmake_file add
+ on to its value rather than override.
+
+2016-04-30 Oleg Endo <olegendo@gcc.gnu.org>
+
+ * config.host: Remove SH5 support.
+ * configure: Likewise.
+
+2016-04-29 Oleg Endo <olegendo@gcc.gnu.org>
+
+ * config/sh/crt1.S: Remove SH5 support.
+ * config/sh/crti.S: Likewise.
+ * config/sh/crtn.S: Likewise.
+ * config/sh/lib1funcs-4-300.S: Likewise.
+ * config/sh/lib1funcs-Os-4-200.S: Likewise.
+ * config/sh/lib1funcs.S: Likewise.
+ * config/sh/linux-unwind.h: Likewise.
+ * config/sh/t-sh64: Delete.
+
+2016-04-29 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/arc/ieee-754/eqdf2.S: Handle FPX NaN.
+
+2016-04-28 Claudiu Zissulescu <claziss@synopsys.com>
+ Joern Rennecke <joern.rennecke@embecosm.com>
+
+ * config/arc/crttls.S: New file.
+ * config/arc/t-arc: New rule.
+ * config.host (arc*-*-elf*, arc*-*-linux*): Add crttls.o.
+
+2016-04-25 Nick Clifton <nickc@redhat.com>
+
+ * config/msp430/cmpd.c (__mspabi_cmpf): Add prototype.
+ (__mspabi_cmpd): Likewise.
+ * config/msp430/floathidf.c (__floathidf): Likewise.
+ * config/msp430/floathisf.c (__floathisf): Likewise
+ * config/msp430/floatunhidf.c (__floatunssidf): Likewise.
+ * config/msp430/floatunhisf.c (__floatunshisf): Likewise.
+ * config/msp430/lib2shift.c (__ashlsi3): Take a signed char as the
+ second parameter.
+ (__ashrsi3): Likewise.
+
+2016-04-21 Waldemar Brodkorb <wbx@openadk.org>
+
+ * config/m68k/linux-atomic.c: Do not include unistd.h
+
+2016-04-20 Martin Galvan <martin.galvan@tallertechnologies.com>
+
+ * config/arm/ieee754-df.S: Fix typos in comments.
+
+2016-04-11 Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ PR target/70381
+ * configure.ac (powerpc*-*-linux*): Rework tests to build
+ __float128 emulation routines to not depend on using #pragma GCC
+ target to enable -mfloat128.
+ * configure: Regnerate.
+
+2016-04-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/67172
+ * libgcc2.c (L__main): Undefine __LIBGCC_EH_FRAME_SECTION_NAME__ if
+ __MINGW32__ is defined.
+
+2016-03-28 James Bowman <james.bowman@ftdichip.com>
+
+ * libgcc/config/ft32/lib1funcs.S (*divsi3, *modsi3): New.
+
+2016-03-22 Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ PR libgcc/70363
+ * config/rs6000/extendkftf2-sw.c (__extendkftf2_sw): If libgcc was
+ built with an assembler that does not support ISA 3.0
+ instructions, rename __extendkftf2_sw to __extendkftf2.
+
+2016-03-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR target/38239
+ * config/sol2/gmon.c [__i386__] (_mcount): Save and restore
+ call-clobbered registers.
+ (internal_mcount): Remove __i386__ handling.
+
+2016-02-26 Joel Sherrill <joel@rtems.org>
+
+ * config.host: Add x86_64-*-rtems*.
+
+2016-02-26 Joel Sherrill <joel@rtems.org>
+
+ * libgcc/config.host: Add aarch64-*-rtems*.
+
+2016-02-26 Paul E. Murphy <murphyp@linux.vnet.ibm.com>
+ Bill Schmidt <wschmidt@linux.vnet.ibm.com>
+
+ * config/rs6000/sfp-machine.h (_FP_DECL_EX): Declare _fpsr as a
+ union of u64 and double.
+ (FP_TRAPPING_EXCEPTIONS): Return a bitmask of trapping exceptions.
+ (FP_INIT_ROUNDMODE): Read the fpscr instead of writing a mystery
+ value.
+ (FP_ROUNDMODE): Update the usage of _fpscr.
+
+2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
+
+ PR driver/68463
+ * Makefile.in (crtoffloadtable$(objext)): New rule.
+ * configure.ac (extra_parts): Add crtoffloadtable$(objext) if
+ enable_offload_targets is not empty.
+ * configure: Regenerate.
+ * offloadstuff.c: Move __OFFLOAD_TABLE__ from crtoffloadend to
+ crtoffloadtable.
+
+2016-02-17 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/xtensa/ieee754-df.S (__muldf3_aux, __divdf3_aux): Add
+ .literal_position before the function.
+ * config/xtensa/ieee754-sf.S (__mulsf3_aux, __divsf3_aux):
+ Likewise.
+
+2016-02-15 Marcin Kościelnicki <koriakin@0x04.net>
+
+ * config.host: Use t-stack and t-stack-s390 for s390*-*-linux.
+ * config/s390/morestack.S: New file.
+ * config/s390/t-stack-s390: New file.
+ * generic-morestack.c (__splitstack_find): Add s390-specific code.
+
+2016-02-12 Walter Lee <walt@tilera.com>
+
+ * config.host (tilegx*-*-linux*): remove ti from
+ softfp_int_modes for 32-bit configs.
+
+2016-02-10 Ian Lance Taylor <iant@google.com>
+
+ PR go/68562
+ * config/i386/morestack.S (__stack_split_initialize): Align
+ stack.
+
+2016-02-03 Andreas Tobler <andreast@gcc.gnu.org>
+
+ PR bootstrap/69611
+ * config/rs6000/sfp-machine.h: Guard __sfp_exceptions with
+ __FLOAT128__ to compile only for __float128 capable targets.
+
+2016-01-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/69444
+ * config/rs6000/sfp-machine.h: Fix a typo in #ifndef - __NO_FPRS__
+ instead of ___NO_FPRS__.
+
+2016-01-21 Michael Meissner <meissner@linux.vnet.ibm.com>
+ Steven Munroe <munroesj@linux.vnet.ibm.com>
+ Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com>
+
+ * config/rs6000/float128-sed: New files to convert TF names to KF
+ names for PowerPC IEEE 128-bit floating point support.
+ * config/rs6000/float128-sed-hw: Likewise.
+
+ * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit
+ floating point hardware support.
+
+ * config/rs6000/float128-ifunc.c: New file to pick either IEEE
+ 128-bit floating point software emulation or use ISA 3.0 hardware
+ support if it is available.
+
+ * config/rs6000/quad-float128.h: New file to support IEEE 128-bit
+ floating point.
+
+ * config/rs6000/extendkftf2-sw.c: New file, convert IEEE 128-bit
+ floating point to IBM extended double.
+
+ * config/rs6000/trunctfkf2-sw.c: New file, convert IBM extended
+ double to IEEE 128-bit floating point.
+
+ * config/rs6000/t-float128: New Makefile fragments to enable
+ building __float128 emulation support.
+ * config/rs6000/t-float128-hw: Likewise.
+
+ * config/rs6000/sfp-exceptions.c: New file to provide exception
+ support for IEEE 128-bit floating point.
+
+ * config/rs6000/floattikf.c: New files for converting between IEEE
+ 128-bit floating point and signed/unsigned 128-bit integers.
+ * config/rs6000/fixunskfti.c: Likewise.
+ * config/rs6000/fixkfti.c: Likewise.
+ * config/rs6000/floatuntikf.c: Likewise.
+
+ * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types
+ when building on 64-bit systems, or when VSX is enabled.
+ (_FP_W_TYPE): Likewise.
+ (_FP_WS_TYPE): Likewise.
+ (_FP_I_TYPE): Likewise.
+ (TItype): Define on 64-bit systems.
+ (UTItype): Likewise.
+ (TI_BITS): Likewise.
+ (_FP_MUL_MEAT_D): Add support for using 64-bit types.
+ (_FP_MUL_MEAT_Q): Likewise.
+ (_FP_DIV_MEAT_D): Likewise.
+ (_FP_DIV_MEAT_Q): Likewise.
+ (_FP_NANFRAC_D): Likewise.
+ (_FP_NANFRAC_Q): Likewise.
+ (ISA_BIT): Add exception support if we are being compiled on a
+ machine with hardware floating point support to build the IEEE
+ 128-bit emulation functions.
+ (FP_EX_INVALID): Likewise.
+ (FP_EX_OVERFLOW): Likewise.
+ (FP_EX_UNDERFLOW): Likewise.
+ (FP_EX_DIVZERO): Likewise.
+ (FP_EX_INEXACT): Likewise.
+ (FP_EX_ALL): Likewise.
+ (__sfp_handle_exceptions): Likewise.
+ (FP_HANDLE_EXCEPTIONS): Likewise.
+ (FP_RND_NEAREST): Likewise.
+ (FP_RND_ZERO): Likewise.
+ (FP_RND_PINF): Likewise.
+ (FP_RND_MINF): Likewise.
+ (FP_RND_MASK): Likewise.
+ (_FP_DECL_EX): Likewise.
+ (FP_INIT_ROUNDMODE): Likewise.
+ (FP_ROUNDMODE): Likewise.
+
+ * libgcc/config.host (powerpc*-*-linux*): If compiler can compile
+ VSX code, enable IEEE 128-bit floating point. If the compiler can
+ compile IEEE 128-bit floating point code with ISA 3.0 IEEE 128-bit
+ floating point hardware instructions and it supports declaring
+ functions with the ifunc attribute, enable ifunc functions to
+ switch between software and hardware support.
+ * configure.ac (powerpc*-*-linux*): Likewise.
+ * configure: Regenerate.
+
+2016-01-15 Nick Clifton <nickc@redhat.com>
+
+ * config/msp430/t-msp430 (lib2_mul_none.o): Only use the first
+ dependency as the source file to be compiled.
+ (lib2_mul_16bit.o, lib2hw_mul_16.o, lib2hw_mul_32.o)
+ (lib2hw_mul_f5.o): Likewise.
+
+2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ * libgcc/config/rs6000/extendkftf2-sw.c: Revert 2016-01-13 change.
+ * libgcc/config/rs6000/fixkfti.c: Likewise.
+ * libgcc/config/rs6000/fixunskfti.c: Likewise.
+ * libgcc/config/rs6000/float128-hw.c: Likewise.
+ * libgcc/config/rs6000/float128-ifunc.c: Likewise.
+ * libgcc/config/rs6000/float128-sed: Likewise.
+ * libgcc/config/rs6000/floattikf.c: Likewise.
+ * libgcc/config/rs6000/floatuntikf.c: Likewise.
+ * libgcc/config/rs6000/quad-float128.h: Likewise.
+ * libgcc/config/rs6000/sfp-exceptions.c: Likewise.
+ * libgcc/config/rs6000/sfp-machine.h: Likewise.
+ * libgcc/config/rs6000/t-float128: Likewise.
+ * libgcc/config/rs6000/t-float128-hw: Likewise.
+ * libgcc/config/rs6000/trunctfkf2-sw.c: Likewise.
+ * libgcc/config.host: Likewise.
+ * libgcc/configure: Likewise.
+ * libgcc/configure.ac: Likewise.
+
+2016-01-13 Michael Meissner <meissner@linux.vnet.ibm.com>
+ Steven Munroe <munroesj@linux.vnet.ibm.com>
+ Tulio Magno Quites Machado Filho <tulioqm@br.ibm.com>
+
+ * config/rs6000/sfp-exceptions.c: New file to provide exception
+ support for IEEE 128-bit floating point.
+
+ * config/rs6000/float128-hw.c: New file for ISA 3.0 IEEE 128-bit
+ floating point hardware support.
+
+ * config/rs6000/floattikf.c: New files for IEEE 128-bit floating
+ point conversions.
+ * config/rs6000/fixunskfti.c: Likewise.
+ * config/rs6000/fixkfti.c: Likewise.
+ * config/rs6000/floatuntikf.c: Likewise.
+ * config/rs6000/extendkftf2-sw.c: Likewise.
+ * config/rs6000/trunctfkf2-sw.c: Likewise.
+
+ * config/rs6000/float128-ifunc.c: New file to pick either IEEE
+ 128-bit floating point software emulation or use ISA 3.0 hardware
+ support if it is available.
+
+ * config/rs6000/quad-float128.h: New file to support IEEE 128-bit
+ floating point.
+
+ * config/rs6000/t-float128: New Makefile fragments to enable
+ building __float128 emulation support.
+ * config/rs6000/t-float128-hw: Likewise.
+
+ * config/rs6000/float128-sed: New file to convert TF names to KF
+ names for PowerPC IEEE 128-bit floating point support.
+
+ * config/rs6000/sfp-machine.h (_FP_W_TYPE_SIZE): Use 64-bit types
+ when building on 64-bit systems, or when VSX is enabled.
+ (_FP_W_TYPE): Likewise.
+ (_FP_WS_TYPE): Likewise.
+ (_FP_I_TYPE): Likewise.
+ (TItype): Define on 64-bit systems.
+ (UTItype): Likewise.
+ (TI_BITS): Likewise.
+ (_FP_MUL_MEAT_D): Add support for using 64-bit types.
+ (_FP_MUL_MEAT_Q): Likewise.
+ (_FP_DIV_MEAT_D): Likewise.
+ (_FP_DIV_MEAT_Q): Likewise.
+ (_FP_NANFRAC_D): Likewise.
+ (_FP_NANFRAC_Q): Likewise.
+ (ISA_BIT): Add exception support if we are being compiled on a
+ machine with hardware floating point support to build the IEEE
+ 128-bit emulation functions.
+ (FP_EX_INVALID): Likewise.
+ (FP_EX_OVERFLOW): Likewise.
+ (FP_EX_UNDERFLOW): Likewise.
+ (FP_EX_DIVZERO): Likewise.
+ (FP_EX_INEXACT): Likewise.
+ (FP_EX_ALL): Likewise.
+ (__sfp_handle_exceptions): Likewise.
+ (FP_HANDLE_EXCEPTIONS): Likewise.
+ (FP_RND_NEAREST): Likewise.
+ (FP_RND_ZERO): Likewise.
+ (FP_RND_PINF): Likewise.
+ (FP_RND_MINF): Likewise.
+ (FP_RND_MASK): Likewise.
+ (_FP_DECL_EX): Likewise.
+ (FP_INIT_ROUNDMODE): Likewise.
+ (FP_ROUNDMODE): Likewise.
+
+ * configure.ac (powerpc*-*-linux*): Check whether the PowerPC
+ compiler can do __float128.
+ * configure: Regenerate.
+
+ * libgcc/config.host (powerpc*-*-linux*): If compiler can compile
+ VSX code, enable IEEE 128-bit floating point.
+
+2016-01-05 Olivier Hainque <hainque@adacore.com>
+
+ * config/rs6000/aix-unwind.h (ucontext_for): Handle AIX 7.1
+ specificities.
+
+2016-01-04 Jakub Jelinek <jakub@redhat.com>
+
+ Update copyright years.
+
+2015-12-18 Andris Pavenis <andris.pavenis@iki.fi>
+
+ * config.host: Add *-*-msdosdjgpp to lists of i[34567]86-*-*
+ soft-fp targets.
+
+2015-12-16 Bernd Edlinger <bernd.edlinger@hotmail.de>
+
+ * unwind-generic.h (_Unwind_GetTextRelBase): Call __builtin_abort
+ instead of abort to avoid dependency on stdlib.h.
+
+2015-12-09 John David Anglin <danglin@gcc.gnu.org>
+
+ * config/pa/fptr.c (__canonicalize_funcptr_for_compare): Remove code
+ to initialize call to __dl_fixup once.
+
2015-12-04 Nick Clifton <nickc@redhat.com>
* config/msp430/mpy.c (__mulhi3): Use a faster algorithm.
* config/rl78/divmodhi.S: Update return register to r8,r9.
Branch to main_loop_done_himode to pop registers before return.
-2015-10-09 Venkataramanan kumar <venkataramanan.kumar@amd.com>
+2015-10-09 Venkataramanan Kumar <venkataramanan.kumar@amd.com>
* config/i386/cpuinfo.c (get_amd_cpu): Detect bdver4.
(__cpu_indicator_init): Fix model selection for AMD CPUs.
2015-10-02 Kirill Yukhin <kirill.yukhin@intel.com>
- * config/i386/cpuinfo.c (processor_features): Add
+ * config/i386/cpuinfo.c (processor_features): Add
FEATURE_AVX512VBMI and FEATURE_AVX512VBMI.
2015-09-28 Joseph Myers <joseph@codesourcery.com>
(SYNC_LOCK_RELEASE_2): Likewise.
(__sync_bool_compare_and_swap_##WIDTH): Correct return.
-2015-09-22 Kirill Yukhin <kirill.yukhin@intel.com>
+2015-09-22 Kirill Yukhin <kirill.yukhin@intel.com>
* libgcc/config/i386/cpuinfo.c (enum processor_features): Add
FEATURE_AVX512VL, FEATURE_AVX512BW, FEATURE_AVX512DQ,
* Makefile.in (CRTSTUFF_CFLAGS): Add $(NO_PIE_CFLAGS).
-2015-05-27 John Marino <gnugcc@marino.st>
+2015-05-27 John Marino <gnugcc@marino.st>
* config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Set
md_unwind_header
2015-05-15 Martin Galvan <martin.galvan@tallertechnologies.com>
- * config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION):
- New macros.
- * config/arm/ieee754-df.S: Add CFI directives.
- * config/arm/ieee754-sf.S: Add CFI directives.
+ * config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION):
+ New macros.
+ * config/arm/ieee754-df.S: Add CFI directives.
+ * config/arm/ieee754-sf.S: Add CFI directives.
2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
func_ptr *dtor_list temporary variable to avoid "array subscript
is above array bounds" warnings.
-2014-12-09 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
+2014-12-09 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
* Makefile.in (with_aix_soname): Define.
* config/rs6000/t-slibgcc-aix: Act upon --with-aix-soname option.
introduced with 2014-10-21 trunk r216525.
2014-10-21 Joern Rennecke <joern.rennecke@embecosm.com>
- Vidya Praveen <vidya.praveen@atmel.com>
- Praveen Kumar Kaushik <Praveen_Kumar.Kaushik@atmel.com>
- Senthil Kumar Selvaraj <Senthil_Kumar.Selvaraj@atmel.com>
- Pitchumani Sivanupandi <Pitchumani.S@atmel.com>
+ Vidya Praveen <vidya.praveen@atmel.com>
+ Praveen Kumar Kaushik <Praveen_Kumar.Kaushik@atmel.com>
+ Senthil Kumar Selvaraj <Senthil_Kumar.Selvaraj@atmel.com>
+ Pitchumani Sivanupandi <Pitchumani.S@atmel.com>
* config/avr/lib1funcs.S (__do_global_dtors): Go back to descending
order.
(__atomic_nand_fetch_4): Add prefix op.
(__atomic_nand_fetch_8): Ditto.
-2014-01-21 Baruch Siach <barch@tkos.co.il>
+2014-01-21 Baruch Siach <barch@tkos.co.il>
* config.host (tmake_file): add t-slibgcc-libgcc for xtensa*-*-linux*.
2013-08-16 Maciej W. Rozycki <macro@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
- Richard Sandiford <rdsandiford@googlemail.com>
+ Richard Sandiford <rdsandiford@googlemail.com>
* config/mips/mips16.S (CE_STARTFN, CE_ENDFN): New macros.
(RET_FUNCTION): Use them in place of STARTFN and ENDFN.
PR bootstrap/55571
* Makefile.in (libgcc_s.so): Depend on and link with libgcc.a.
-2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
+2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
* config/aarch64/sfp-machine.h (FP_EX_ALL): Define.
(FP_EX_SHIFT): Define.
(FP_TRAPPING_EXCEPTIONS): Define.
-2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
+2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
* config/aarch64/sfp-machine.h (FP_RND_MASK): Define.
(FP_ROUNDMODE): Use FP_RND_MASK.
* libgcov.c (gcov_exit): Remove merged program summary
comparison unless !GCOV_LOCKED.
-2012-11-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
+2012-11-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
* soft-fp: Updated from glibc upstream.
* config/i386/t-crtfm (crtfastmath.o): Compile with -mfxsr, remove
-minline-all-stringops from compile flags.
-2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org>
+2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org>
* config.host (sparc64-*-rtems*): Remove sparc/t-elf.
-2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org>
+2012-10-25 Ralf Corsépius <ralf.corsepius@rtems.org>
* config.host (sh*-*-rtems*): Add sh*-*-elf*'s extra_parts.
Remove typo'd and unnecessary alignment-LOC for .data. Remove
no-longer-needed LDBU insns.
-2012-10-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
+2012-10-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
* config.host
(arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename
(__doTMdeRegistrations): Likewise.
2012-01-15 Georg-Johann Lay <avr@gjlay.de>
- Anatoly Sokolov <aesok@post.ru>
- Eric Weddington <eric.weddington@atmel.com>
+ Anatoly Sokolov <aesok@post.ru>
+ Eric Weddington <eric.weddington@atmel.com>
PR target/52261
* config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
* config/mips/libgcc-mips16.ver: Revert previous patch.
* config/mips/mips16.S (__mips16_rdhwr): Hide.
-2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
- Jayant R Sonar <jayant.sonar@kpitcummins.com>
+2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
+ Jayant R Sonar <jayant.sonar@kpitcummins.com>
* config.host: Add National Semiconductor CR16 target (cr16-*-*).
* config/cr16/crti.S: New file.
to tmake_file. Add crtfastmath.o to extra_parts.
* config/mips/t-crtfm: New.
-2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
+2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
* config.host (sparc64-*-rtems*): New target.
* config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
alpha-dec-osf5.0* support.
-2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
+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>
+ Uros Bizjak <ubizjak@gmail.com>
PR target/39048
* config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
* 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>
+2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
PR c/43553
* Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
config/moxie/t-moxie: New files.
* config.host: Add t-moxie-softfp reference.
-2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
+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>
+2009-11-11 Jon Beniston <jon@beniston.com>
* config.host: Add lm32 targets.
* config/lm32: New directory.
* config.host: Add moxie support.
* config/moxie/t-moxie: New file.
-2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
+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*.
* config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
(powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
-2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
+2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
* config.host: Add m32r*-*-rtems*.
-2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
+2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
* config.host: Add m32c*-*-rtems*.
config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
shared-object.mk, siditi-object.mk, static-object.mk: New files.
* configure: Generated.
+\f
+Copyright (C) 2007-2016 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.