+2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * config.host: Include t-floattodi also for s390x.
+ * config/s390/32/_fixdfdi.c: Omit in 64 bit mode.
+ * config/s390/32/_fixsfdi.c: Likewise.
+ * config/s390/32/_fixtfdi.c: Likewise.
+ * config/s390/32/_fixunsdfdi.c: Likewise.
+ * config/s390/32/_fixunssfdi.c: Likewise.
+ * config/s390/32/_fixunstfdi.c: Likewise.
+
+2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR target/59788
+ * config/t-slibgcc-sld (libgcc-unwind.map): New target.
+ (install-libgcc-unwind-map-forbuild): New target.
+ (all): Depend on install-libgcc-unwind-map-forbuild.
+ (install-libgcc-unwind-map): New target.
+ (install): Depend on install-libgcc-unwind-map.
+
+2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
+
+ * config/nios2/crti.S (_init): Initialize GOT pointer from
+ _gp_got instead of _GLOBAL_OFFSET_TABLE_.
+
+2014-02-02 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * configure.ac: Check __mips64 when setting host_address.
+ * configure: Regenerate.
+ * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf,
+ mips/t-mips64 and t-softfp.
+ (mips*-*-linux*): Don't add mips/t-tpbit.
+ * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS)
+ (DPBIT, DPBIT_CFLAGS): Delete.
+ * config/mips/sfp-machine.h: New file.
+ * config/mips/t-mips64: Likewise.
+ * config/mips/t-softfp-tf: Likewise.
+ * config/mips/t-tpbit: Delete.
+
+2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * config/aarch64/sfp-machine.h (_FP_I_TYPE): Define
+ as long long.
+
+2014-01-25 Walter Lee <walt@tilera.com>
+
+ * config/tilepro/atomic.c: Include tconfig.h. Don't include
+ config.h or system.h.
+ (bool) Define.
+
+2014-01-25 Walter Lee <walt@tilera.com>
+
+ * config/tilepro/atomic.c (pre_atomic_barrier): Mark inline.
+ (post_atomic_barrier): Ditto.
+ (__fetch_and_do): New macro.
+ (__atomic_fetch_and_do): Use __fetch_and_do.
+ (__sync_fetch_and_do): New macro.
+ (__sync_fetch_and_add_4): New function.
+ (__sync_fetch_and_sub_4): New function.
+ (__sync_fetch_and_or_4): New function.
+ (__sync_fetch_and_and_4): New function.
+ (__sync_fetch_and_xor_4): New function.
+ (__sync_fetch_and_nand_4): New function.
+ (__sync_fetch_and_add_8): New function.
+ (__sync_fetch_and_sub_8): New function.
+ (__sync_fetch_and_or_8): New function.
+ (__sync_fetch_and_and_8): New function.
+ (__sync_fetch_and_xor_8): New function.
+ (__sync_fetch_and_nand_8): New function.
+ (__do_and_fetch): New macro.
+ (__atomic_do_and_fetch): Use __do_and_fetch.
+ (__sync_do_and_fetch): New macro.
+ (__sync_add_and_fetch_4): New function.
+ (__sync_sub_and_fetch_4): New function.
+ (__sync_or_and_fetch_4): New function.
+ (__sync_and_and_fetch_4): New function.
+ (__sync_xor_and_fetch_4): New function.
+ (__sync_nand_and_fetch_4): New function.
+ (__sync_add_and_fetch_8): New function.
+ (__sync_sub_and_fetch_8): New function.
+ (__sync_or_and_fetch_8): New function.
+ (__sync_and_and_fetch_8): New function.
+ (__sync_xor_and_fetch_8): New function.
+ (__sync_nand_and_fetch_8): New function.
+ (__sync_exchange_methods): New macro.
+ (__sync_val_compare_and_swap_4): New function.
+ (__sync_bool_compare_and_swap_4): New function.
+ (__sync_lock_test_and_test_4): New function.
+ (__sync_val_compare_and_swap_8): New function.
+ (__sync_bool_compare_and_swap_8): New function.
+ (__sync_lock_test_and_test_8): New function.
+ (__subword_cmpxchg_body): New macro.
+ (__atomic_compare_exchange_1): Use __subword_cmpxchg_body.
+ (__atomic_compare_exchange_2): Ditto.
+ (__sync_subword_cmpxchg): New macro.
+ (__sync_val_compare_and_swap_1): New function.
+ (__sync_bool_compare_and_swap_1): New function.
+ (__sync_val_compare_and_swap_2): New function.
+ (__sync_bool_compare_and_swap_2): New function.
+ (__atomic_subword): Rename to ...
+ (__subword): ... New name.
+ (__atomic_subword_fetch): Use __subword.
+ (__sync_subword_fetch): New macro.
+ (__sync_fetch_and_add_1): New function.
+ (__sync_fetch_and_sub_1): New function.
+ (__sync_fetch_and_or_1): New function.
+ (__sync_fetch_and_and_1): New function.
+ (__sync_fetch_and_xor_1): New function.
+ (__sync_fetch_and_nand_1): New function.
+ (__sync_fetch_and_add_2): New function.
+ (__sync_fetch_and_sub_2): New function.
+ (__sync_fetch_and_or_2): New function.
+ (__sync_fetch_and_and_2): New function.
+ (__sync_fetch_and_xor_2): New function.
+ (__sync_fetch_and_nand_2): New function.
+ (__sync_add_and_fetch_1): New function.
+ (__sync_sub_and_fetch_1): New function.
+ (__sync_or_and_fetch_1): New function.
+ (__sync_and_and_fetch_1): New function.
+ (__sync_xor_and_fetch_1): New function.
+ (__sync_nand_and_fetch_1): New function.
+ (__sync_add_and_fetch_2): New function.
+ (__sync_sub_and_fetch_2): New function.
+ (__sync_or_and_fetch_2): New function.
+ (__sync_and_and_fetch_2): New function.
+ (__sync_xor_and_fetch_2): New function.
+ (__sync_nand_and_fetch_2): New function.
+ (__atomic_subword_lock): Use __subword.
+ (__sync_subword_lock): New macro.
+ (__sync_lock_test_and_set_1): New function.
+ (__sync_lock_test_and_set_2): New function.
+
+2014-01-25 Walter Lee <walt@tilera.com>
+
+ * config/tilepro/atomic.c (BIT_OFFSET): Define.
+ (__atomic_subword_cmpxchg): Use BIT_OFFSET.
+ (__atomic_subword): Ditto.
+
+2014-01-25 Walter Lee <walt@tilera.com>
+
+ * config/tilepro/atomic.c (__atomic_do_and_fetch): Add
+ a prefix op argument.
+ (__atomic_nand_fetch_4): Add prefix op.
+ (__atomic_nand_fetch_8): Ditto.
+
+2014-01-21 Baruch Siach <barch@tkos.co.il>
+
+ * config.host (tmake_file): add t-slibgcc-libgcc for xtensa*-*-linux*.
+
+2014-01-09 Rong Xu <xur@google.com>
+
+ * libgcov-driver.c (this_prg): make it local to save
+ bss space.
+ (gcov_exit_compute_summary): Ditto.
+ (gcov_exit_merge_gcda): Ditto.
+ (gcov_exit_merge_summary): Ditto.
+ (gcov_exit_dump_gcov): Ditto.
+
+2014-01-08 Rong Xu <xur@google.com>
+
+ * libgcov-driver.c: Use libgcov.h.
+ (buffer_fn_data): Use xmalloc instead of malloc.
+ (gcov_exit_merge_gcda): Ditto.
+ * libgcov-driver-system.c (allocate_filename_struct): Ditto.
+ * libgcov.h: New common header files for libgcov-*.h.
+ * libgcov-interface.c: Use libgcov.h
+ * libgcov-merge.c: Ditto.
+ * libgcov-profiler.c: Ditto.
+ * Makefile.in: Add dependence to libgcov.h
+
+2014-01-02 Joseph Myers <joseph@codesourcery.com>
+
+ * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in
+ case of small numerator and finite nonzero result.
+
+2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
+
+ Update copyright years
+
+2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/arc/asm.h, config/arc/crtg.S, config/arc/crtgend.S,
+ config/arc/crti.S, config/arc/crtn.S, config/arc/divtab-arc700.c,
+ config/arc/dp-hack.h, config/arc/fp-hack.h,
+ config/arc/ieee-754/adddf3.S, config/arc/ieee-754/addsf3.S,
+ config/arc/ieee-754/arc600-dsp/divdf3.S,
+ config/arc/ieee-754/arc600-dsp/divsf3.S,
+ config/arc/ieee-754/arc600-dsp/muldf3.S,
+ config/arc/ieee-754/arc600-dsp/mulsf3.S,
+ config/arc/ieee-754/arc600-mul64/divdf3.S,
+ config/arc/ieee-754/arc600-mul64/divsf3.S,
+ config/arc/ieee-754/arc600-mul64/muldf3.S,
+ config/arc/ieee-754/arc600-mul64/mulsf3.S,
+ config/arc/ieee-754/arc600/divsf3.S,
+ config/arc/ieee-754/arc600/mulsf3.S,
+ config/arc/ieee-754/divdf3.S, config/arc/ieee-754/divsf3-stdmul.S,
+ config/arc/ieee-754/divsf3.S, config/arc/ieee-754/divtab-arc-df.c,
+ config/arc/ieee-754/divtab-arc-sf.c, config/arc/ieee-754/eqdf2.S,
+ config/arc/ieee-754/eqsf2.S, config/arc/ieee-754/extendsfdf2.S,
+ config/arc/ieee-754/fixdfsi.S, config/arc/ieee-754/fixsfsi.S,
+ config/arc/ieee-754/fixunsdfsi.S, config/arc/ieee-754/floatsidf.S,
+ config/arc/ieee-754/floatsisf.S, config/arc/ieee-754/floatunsidf.S,
+ config/arc/ieee-754/gedf2.S, config/arc/ieee-754/gesf2.S,
+ config/arc/ieee-754/gtdf2.S, config/arc/ieee-754/gtsf2.S,
+ config/arc/ieee-754/muldf3.S, config/arc/ieee-754/mulsf3.S,
+ config/arc/ieee-754/orddf2.S, config/arc/ieee-754/ordsf2.S,
+ config/arc/ieee-754/truncdfsf2.S, config/arc/ieee-754/uneqdf2.S,
+ config/arc/ieee-754/uneqsf2.S, config/arc/initfini.c,
+ config/arc/lib1funcs.S, config/arc/t-arc, config/arc/t-arc-newlib,
+ config/cris/umulsidi3.S, config/msp430/cmpsi2.S,
+ config/msp430/epilogue.S, config/msp430/lib2bitcountHI.c,
+ config/msp430/lib2divHI.c, config/msp430/lib2divQI.c,
+ config/msp430/lib2divSI.c, config/msp430/lib2mul.c,
+ config/msp430/msp430-divmod.h, config/msp430/msp430-mul.h,
+ config/msp430/slli.S, config/msp430/srai.S, config/msp430/srli.S,
+ config/rl78/divmodhi.S, config/rl78/divmodqi.S, config/rl78/divmodsi.S,
+ config/rl78/signbit.S, vtv_end.c, vtv_end_preinit.c, vtv_start.c,
+ vtv_start_preinit.c: Use the standard form for the copyright notice.
+
+2013-12-31 Sandra Loosemore <sandra@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+ Based on patches from Altera Corporation
+
+ * config.host (nios2-*-*,nios2-*-linux*): Add nios2 host cases.
+ * config/nios2/lib2-nios2.h: New file.
+ * config/nios2/lib2-divmod-hi.c: New file.
+ * config/nios2/linux-unwind.h: New file.
+ * config/nios2/lib2-divmod.c: New file.
+ * config/nios2/linux-atomic.c: New file.
+ * config/nios2/t-nios2: New file.
+ * config/nios2/crti.asm: New file.
+ * config/nios2/t-linux: New file.
+ * config/nios2/lib2-divtable.c: New file.
+ * config/nios2/lib2-mul.c: New file.
+ * config/nios2/tramp.c: New file.
+ * config/nios2/crtn.asm: New file.
+
+2013-12-26 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/cpuinfo.c (enum vendor_signatures): Remove.
+ (__cpu_indicator_init): Use signature_INTEL_ebx and signature_AMD_ebx
+ from cpuid.h to check vendor signatures.
+
+2013-12-26 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
+
+ * config/i386/cpuinfo.c (processor_types): Rename AMD cpu names
+ AMD_BOBCAT to AMD_BTVER1 and AMD_JAGUAR to AMD_BTVER2.
+ (get_amd_cpu): Likewise.
+
+2013-12-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/i386/cpuinfo.c (get_intel_cpu): Remove model 0x3f from
+ Haswell.
+
+2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/59422
+ * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT
+ and AMD_JAGUAR.
+ (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4,
+ INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL.
+ (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4,
+ FEATURE_XOP and FEATURE_FMA.
+ (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and
+ AMDFAM15H_BDVER3.
+ (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL.
+ (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A,
+ FEATURE_FMA4 and FEATURE_XOP.
+
+2013-12-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/i386/cpuinfo.c (processor_subtypes): Replace INTEL_ATOM,
+ INTEL_SLM with INTEL_BONNELL, INTEL_SILVERMONT.
+ (get_intel_cpu): Updated.
+
+2013-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com>
+
+ * config.host (arm*-*-uclinux*): Move t-arm before t-bpabi.
+
+2013-12-09 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE
+ instructions when __SSE_MATH__ is defined.
+
+2013-12-06 Ralf Corsépius <ralf.corsepius@rtems.org>
+
+ * config.host (microblaze-*-rtems*): New.
+
+2013-12-04 Kugan Vivekanandarajah <kuganv@linaro.org>
+
+ * config/arm/bpapi-lib.h (TARGET_HAS_NO_HW_DIVIDE): Define for
+ architectures that do not have hardware divide instruction.
+ i.e. architectures that do not define __ARM_ARCH_EXT_IDIV__.
+
+2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * longlong.h: Delete (moved to include/).
+
+2013-12-03 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
+
+ * config/rs6000/ibm-ldouble.c (__gcc_qadd): Fix add
+ of normal number and qNaN to not raise an inexact exception.
+
+2013-11-28 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro.
+
+2013-11-28 Matthew Leach <matthew.leach@arm.com>
+
+ * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Check
+ for correct opcodes on BE.
+
+2013-11-27 Uros Bizjak <ubizjak@gmail.com>
+
+ * soft-fp/op-4.h: Update from glibc.
+
+2013-11-27 Kugan Vivekanandarajah <kuganv@linaro.org>
+
+ * libgcc2.c (__udivmoddi4): Define new implementation when
+ TARGET_HAS_NO_HW_DIVIDE is defined, for processors without any
+ divide instructions.
+
+2013-11-25 Oleg Endo <olegendo@gcc.gnu.org>
+
+ * config/sh/crt1.S (start): Don't do VBR_SETUP for SH2E.
+
+2013-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/t-softfp (soft-fp-objects-base): New variable.
+ (soft-fp-objects): Use it.
+
+2013-11-23 David Edelson <dje.gcc@gmail.com>
+ Andrew Dixie <andrewd@gentrack.com>
+
+ PR target/33704
+ * config/rs6000/aixinitfini.c: New file.
+ * config/rs6000/t-aix-cxa (LIB2ADD_ST): Add aixinitfini.c.
+ * config/rs6000/libgcc-aix-cxa.ver (GCC_4.9): Add libgcc initfini
+ symbols.
+
+2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com>
+
+ * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases.
+
+2013-11-18 Jan Hubicka <jh@suse.cz>
+
+ * libgcov-driver.c (run_accounted): Make global level static.
+ (gcov_exit_merge_summary): Silence warning; do not clear
+ run_accounted here.
+ (gcov_exit): Clear it here.
+
+ * libgcov-driver.c (gcov_exit_merge_summary): Fix setting
+ run_accounted.
+
+ * libgcov-driver.c (get_gcov_dump_complete): Update comments.
+ (all_prg, crc32): Remove static vars.
+ (gcov_exit_compute_summary): Rewrite to return crc32; do not clear
+ all_prg.
+ (gcov_exit_merge_gcda): Add crc32 parameter.
+ (gcov_exit_merge_summary): Add crc32 and all_prg parameter;
+ do not account run if it was already accounted.
+ (gcov_exit_dump_gcov): Add crc32 and all_prg parameters.
+ (gcov_exit): Initialize all_prg; update.
+
+2013-11-15 Andreas Schwab <schwab@linux-m68k.org>
+
+ * configure: Regenerate.
+
+2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
+ Alan Modra <amodra@gmail.com>
+
+ * config/rs6000/linux-unwind.h (TOC_SAVE_SLOT): Define.
+ (frob_update_context): Use it.
+
+2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
+ Alan Modra <amodra@gmail.com>
+
+ * config/rs6000/tramp.S [__powerpc64__ && _CALL_ELF == 2]:
+ (trampoline_initial): Provide ELFv2 variant.
+ (__trampoline_setup): Likewise.
+
+ * config/rs6000/linux-unwind.h (frob_update_context): Do not
+ check for AIX indirect function call sequence if _CALL_ELF == 2.
+
+2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
+ Alan Modra <amodra@gmail.com>
+
+ * config/rs6000/linux-unwind.h (get_regs): Do not support
+ old kernel versions if _CALL_ELF == 2.
+ (frob_update_context): Do not support PLT stub variants only
+ generated by old linkers if _CALL_ELF == 2.
+
+2013-11-14 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
+ Alan Modra <amodra@gmail.com>
+
+ * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Correct
+ location of CR save area for 64-bit little-endian systems.
+
+2013-11-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config.host (arm-wrs-vxworks): Replace arm/t-vxworks with arm/t-elf
+ in tmake_file.
+ * config/arm/t-vxworks: Delete.
+
+2013-11-10 Kai Tietz <ktietz@redhat.com>
+
+ * config/i386/cygming-crtbegin.c (__gcc_register_frame):
+ Increment load-count on use of LIBGCC_SONAME DLL.
+ (hmod_libgcc): New static variable to hold handle of
+ LIBGCC_SONAME DLL.
+ (__gcc_deregister_frame): Decrement load-count of
+ LIBGCC_SONAME DLL.
+
+2013-11-08 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
+
+ * configure.ac (libgcc_cv_dfp): Extend check to probe fenv.h
+ availability.
+ * configure: Regenerate
+
+2013-11-07 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Handle
+ FP_EX_DENORM. Store result to volatile location after SSE division
+ to close interrupt window. Remove unneeded fwait after x87
+ division since interrupt window will be closed by emitted fstp.
+ Rewrite FP_EX_INEXACT handling.
+
+2013-11-06 Joseph Myers <joseph@codesourcery.com>
+
+ * soft-fp/README: Update.
+ * soft-fp/adddf3.c: Update from glibc.
+ * soft-fp/addsf3.c: Likewise.
+ * soft-fp/addtf3.c: Likewise.
+ * soft-fp/divdf3.c: Likewise.
+ * soft-fp/divsf3.c: Likewise.
+ * soft-fp/divtf3.c: Likewise.
+ * soft-fp/double.h: Likewise.
+ * soft-fp/eqdf2.c: Likewise.
+ * soft-fp/eqsf2.c: Likewise.
+ * soft-fp/eqtf2.c: Likewise.
+ * soft-fp/extenddftf2.c: Likewise.
+ * soft-fp/extended.h: Likewise.
+ * soft-fp/extendsfdf2.c: Likewise.
+ * soft-fp/extendsftf2.c: Likewise.
+ * soft-fp/extendxftf2.c: Likewise.
+ * soft-fp/fixdfdi.c: Likewise.
+ * soft-fp/fixdfsi.c: Likewise.
+ * soft-fp/fixdfti.c: Likewise.
+ * soft-fp/fixsfdi.c: Likewise.
+ * soft-fp/fixsfsi.c: Likewise.
+ * soft-fp/fixsfti.c: Likewise.
+ * soft-fp/fixtfdi.c: Likewise.
+ * soft-fp/fixtfsi.c: Likewise.
+ * soft-fp/fixtfti.c: Likewise.
+ * soft-fp/fixunsdfdi.c: Likewise.
+ * soft-fp/fixunsdfsi.c: Likewise.
+ * soft-fp/fixunsdfti.c: Likewise.
+ * soft-fp/fixunssfdi.c: Likewise.
+ * soft-fp/fixunssfsi.c: Likewise.
+ * soft-fp/fixunssfti.c: Likewise.
+ * soft-fp/fixunstfdi.c: Likewise.
+ * soft-fp/fixunstfsi.c: Likewise.
+ * soft-fp/fixunstfti.c: Likewise.
+ * soft-fp/floatdidf.c: Likewise.
+ * soft-fp/floatdisf.c: Likewise.
+ * soft-fp/floatditf.c: Likewise.
+ * soft-fp/floatsidf.c: Likewise.
+ * soft-fp/floatsisf.c: Likewise.
+ * soft-fp/floatsitf.c: Likewise.
+ * soft-fp/floattidf.c: Likewise.
+ * soft-fp/floattisf.c: Likewise.
+ * soft-fp/floattitf.c: Likewise.
+ * soft-fp/floatundidf.c: Likewise.
+ * soft-fp/floatundisf.c: Likewise.
+ * soft-fp/floatunditf.c: Likewise.
+ * soft-fp/floatunsidf.c: Likewise.
+ * soft-fp/floatunsisf.c: Likewise.
+ * soft-fp/floatunsitf.c: Likewise.
+ * soft-fp/floatuntidf.c: Likewise.
+ * soft-fp/floatuntisf.c: Likewise.
+ * soft-fp/floatuntitf.c: Likewise.
+ * soft-fp/gedf2.c: Likewise.
+ * soft-fp/gesf2.c: Likewise.
+ * soft-fp/getf2.c: Likewise.
+ * soft-fp/ledf2.c: Likewise.
+ * soft-fp/lesf2.c: Likewise.
+ * soft-fp/letf2.c: Likewise.
+ * soft-fp/muldf3.c: Likewise.
+ * soft-fp/mulsf3.c: Likewise.
+ * soft-fp/multf3.c: Likewise.
+ * soft-fp/negdf2.c: Likewise.
+ * soft-fp/negsf2.c: Likewise.
+ * soft-fp/negtf2.c: Likewise.
+ * soft-fp/op-1.h: Likewise.
+ * soft-fp/op-2.h: Likewise.
+ * soft-fp/op-4.h: Likewise.
+ * soft-fp/op-8.h: Likewise.
+ * soft-fp/op-common.h: Likewise.
+ * soft-fp/quad.h: Likewise.
+ * soft-fp/single.h: Likewise.
+ * soft-fp/soft-fp.h: Likewise.
+ * soft-fp/subdf3.c: Likewise.
+ * soft-fp/subsf3.c: Likewise.
+ * soft-fp/subtf3.c: Likewise.
+ * soft-fp/truncdfsf2.c: Likewise.
+ * soft-fp/trunctfdf2.c: Likewise.
+ * soft-fp/trunctfsf2.c: Likewise.
+ * soft-fp/trunctfxf2.c: Likewise.
+ * soft-fp/unorddf2.c: Likewise.
+ * soft-fp/unordsf2.c: Likewise.
+ * soft-fp/unordtf2.c: Likewise.
+
+2013-11-05 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Define.
+ (_FP_MUL_MEAT_D): Ditto.
+ (_FP_DIV_MEAT_S): Ditto.
+ (_FP_DIV_MEAT_D): Ditto.
+ * config.host (i[34567]86-*-rtems*): Remove i386/t-softfp, add
+ t-softfp-sfdf and t-softfp to tmake_file.
+
+2013-11-03 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/crtfastmath.c: Compile only for !_SOFT_FLOAT.
+ * config/i386/crtprec.c: Ditto.
+
+2013-10-31 Chung-Ju Wu <jasonwucj@gmail.com>
+ Shiva Chen <shiva0217@gmail.com>
+
+ * config.host (nds32*-elf*): Add nds32 target.
+ * config/nds32 : New directory and files.
+
+2013-10-16 Hans-Peter Nilsson <hp@axis.com>
+
+ For CRIS ports, switch to soft-fp. Improve arit.c and longlong.h.
+ * config.host (cpu_type) <Setting default>: Add entry for
+ crisv32-*-*.
+ (tmake_file) <crisv32-*-elf, cris-*-elf, cris-*-linux*>
+ <crisv32-*-linux*>: Adjust.
+ * longlong.h: Wrap the whole CRIS section in a single
+ defined(__CRIS__) conditional. Add comment about add_ssaaaa
+ and sub_ddmmss.
+ (COUNT_LEADING_ZEROS_0): Define when count_leading_zeros is
+ defined.
+ [__CRIS__] (__umulsidi3): Define.
+ [__CRIS__] (umul_ppmm): Define in terms of __umulsidi3.
+ * config/cris/sfp-machine.h: New file.
+ * config/cris/umulsidi3.S: New file.
+ * config/cris/t-elfmulti (LIB2ADD_ST): Add umulsidi3.S.
+ * config/cris/arit.c (SIGNMULT): New macro.
+ (__Div, __Mod): Use SIGNMULT instead of naked multiplication.
+ * config/cris/mulsi3.S: Tweak to avoid redundant register-copying;
+ saving 3 out of originally 33 cycles from the fastest
+ path, 3 out of 54 from the medium path and one from the longest
+ path. Improve comments.
+
+2013-10-15 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * sync.c: Remove static aliases and define each function directly
+ under its real name.
+
+2013-10-02 John David Anglin <danglin@gcc.gnu.org>
+
+ * config.host (hppa*64*-*-linux*): Define extra_parts.
+ (hppa*-*-linux*): Likewise.
+
+2013-10-02 Joern Rennecke <joern.rennecke@embecosm.com>
+
+ * config/arc/crtgend.S: Add 2013 to Copyright years.
+ * config/arc/gmon/atomic.h: Likewise.
+ * config/arc/gmon/auxreg.h: Likewise.
+ * config/arc/gmon/sys/gmon_out.h: Likewise.
+ * config/arc/gmon/sys/gmon.h: Likewise.
+ * config/arc/gmon/prof-freq.c: Likewise.
+ * config/arc/gmon/mcount.c: Likewise.
+ * config/arc/gmon/prof-freq-stub.S: Likewise.
+ * config/arc/gmon/gmon.c: Likewise.
+ * config/arc/gmon/machine-gmon.h: Likewise.
+ * config/arc/gmon/profil.S: Likewise.
+ * config/arc/gmon/dcache_linesz.S: Likewise.
+ * config/arc/crtg.S: Likewise.
+ * config/arc/ieee-754/arc600-mul64/divsf3.S: Likewise.
+ * config/arc/ieee-754/arc600-mul64/divdf3.S: Likewise.
+ * config/arc/ieee-754/adddf3.S: Likewise.
+ * config/arc/ieee-754/truncdfsf2.S: Likewise.
+ * config/arc/ieee-754/fixsfsi.S: Likewise.
+ * config/arc/ieee-754/gtsf2.S: Likewise.
+ * config/arc/ieee-754/floatsisf.S: Likewise.
+ * config/arc/ieee-754/arc600-dsp/divsf3.S: Likewise.
+ * config/arc/ieee-754/arc600-dsp/divdf3.S: Likewise.
+ * config/arc/ieee-754/arc600-dsp/mulsf3.S: Likewise.
+ * config/arc/ieee-754/fixdfsi.S: Likewise.
+ * config/arc/ieee-754/addsf3.S: Likewise.
+ * config/arc/ieee-754/gesf2.S: Likewise.
+ * config/arc/ieee-754/floatsidf.S: Likewise.
+ * config/arc/ieee-754/extendsfdf2.S: Likewise.
+ * config/arc/ieee-754/divtab-arc-df.c: Likewise.
+ * config/arc/ieee-754/gtdf2.S: Likewise.
+ * config/arc/ieee-754/fixunsdfsi.S: Likewise.
+ * config/arc/ieee-754/uneqdf2.S: Likewise.
+ * config/arc/ieee-754/divsf3-stdmul.S: Likewise.
+ * config/arc/ieee-754/uneqsf2.S: Likewise.
+ * config/arc/ieee-754/arc-ieee-754.h: Likewise.
+ * config/arc/ieee-754/divtab-arc-sf.c: Likewise.
+ * config/arc/ieee-754/eqdf2.S: Likewise.
+ * config/arc/ieee-754/ordsf2.S: Likewise.
+ * config/arc/ieee-754/divsf3.S: Likewise.
+ * config/arc/ieee-754/divdf3.S: Likewise.
+ * config/arc/ieee-754/floatunsidf.S: Likewise.
+ * config/arc/ieee-754/orddf2.S: Likewise.
+ * config/arc/ieee-754/eqsf2.S: Likewise.
+ * config/arc/ieee-754/gedf2.S: Likewise.
+ * config/arc/crtn.S: Likewise.
+ * config/arc/crti.S: Likewise.
+ * config/arc/t-arc700-uClibc: Likewise.
+ * config/arc/asm.h: Likewise.
+ * config/arc/libgcc-excl.ver: Likewise.
+ * config/arc/t-arc-newlib: Likewise.
+ * config/arc/divtab-arc700.c: Likewise.
+ * config/arc/initfini.c: Likewise.
+ * config/arc/fp-hack.h: Likewise.
+
2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com>
Diego Novillo <dnovillo@google.com>
* config/arc/gmon/mcount.c (_MCOUNT_DECL): Comment typo fix.
+ * config/arc/ieee-754/arc600-dsp/muldf3.S (.Linf_denorm): Likewise.
+ * config/arc/ieee-754/arc600-mul64/muldf3.S (.Linf_denorm): Likewise.
+ * config/arc/ieee-754/muldf3.S (.Linf_denorm): Likewise.
2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com>
Brendan Kehoe <brendan@zen.org>
(__gcov_indirect_call_counters): Likewise.
2013-08-16 Maciej W. Rozycki <macro@codesourcery.com>
- Catherine Moore <clm@codesourcery.com>
- Richard Sandiford <rdsandiford@googlemail.com>
+ Catherine Moore <clm@codesourcery.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.
* config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to
inclusion list.
-2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com>
+2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com>
* config/microblaze/crti.S: Setup stack protection at entry
_divQQ, _divHQ, _divHA, _divSA,
_divUQQ, _divUHQ, _divUHA, _divUSA.
-2013-01-26 David Holsgrove <david.holsgrove@xilinx.com>
+2013-01-26 David Holsgrove <david.holsgrove@xilinx.com>
* config.host(microblaze*-linux*): tmake_file: Remove
t-slibgcc-nolc-override, add t-slibgcc-libgcc.
to exclude functions from being built with libgcc.c and use
the microblaze assembly.
-2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com>
+2013-01-26 Edgar E. Iglesias <edgar.iglesias@gmail.com>
* config.host (microblaze*-*-*): Rename microblaze*-*-elf, update
extra_parts.
projects / thirdparty / gcc.git / blobdiff