+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
2013-11-22 Yuri Rumyantsev <ysrumyan@gmail.com>
- * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases.
+ * config/i386/cpuinfo.c (get_intel_cpu): Add Silvermont cases.
2013-11-18 Jan Hubicka <jh@suse.cz>