+2013-06-09 Oleg Endo <olegendo@gcc.gnu.org>
+
+ PR target/6526
+ * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Do not change bits
+ other than FPSCR.PR and FPSCR.SZ. Add SH4A implementation.
+
+2013-06-08 Walter Lee <walt@tilera.com>
+
+ * config/tilepro/atomic.h: Don't include stdint.h or features.h.
+ Replace int64_t with long long. Add __extension__ where
+ appropriate.
+ * config/tilepro/atomic.c: Include config.h.
+
+2013-06-06 Douglas B Rupp <rupp@adacore.com>
+
+ * config.host (arm-wrs-vxworks): Configure with other soft float.
+
+2013-06-04 Jürgen Urban <JuergenUrban@gmx.de>
+
+ * config.host (mipsr5900-*-elf*, mipsr5900el-*-elf*, mips64r5900-*-elf*)
+ (mips64r5900el-*-elf*): New configurations.
+
+2013-06-04 Alan Modra <amodra@gmail.com>
+
+ * config/rs6000/ibm-ldouble.c: Enable for little-endian.
+
+2013-06-03 Yuri Rumyantsev <yuri.s.rumyantsev@intel.com>
+
+ * config/i386/cpuinfo.c (INTEL_SLM): New enum value.
+
+2013-05-28 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/sparc/sol2-unwind.h (MD_FALLBACK_FRAME_STATE_FOR): Do not set
+ fs->signal_frame for SIGFPE raised for IEEE-754 exceptions.
+ * config/i386/sol2-unwind.h (x86_fallback_frame_state): Likewise.
+
+2013-05-22 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config.host (powerpc-*-elf*): Add rs6000/t-savresfgpr to tmake_file.
+ (powerpc-wrs-vxworks): Likewise.
+
+2013-05-22 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Do it for
+ signal frames as well.
+ (MD_FALLBACK_FRAME_STATE_FOR): Do minor cleanups throughout and add the
+ STACK_BIAS to the CFA offset.
+
+2013-05-17 Richard Henderson <rth@redhat.com>
+
+ PR target/49146
+ * unwind-dw2.c (UNWIND_COLUMN_IN_RANGE): New macro.
+ (execute_cfa_program): Use it when storing to fs->regs.
+
+2013-05-08 Kai Tietz <ktietz@redhat.com>
+
+ * config/i386/cygming-crtbegin.c (__register_frame_info): Make weak.
+ (__deregister_frame_info): Likewise.
+
+2013-05-06 Thomas Schwinge <thomas@codesourcery.com>
+
+ * fp-bit.c (unpack_d, pack_d): Properly preserve and restore a
+ NaN's payload.
+
+ * fp-bit.h [FLOAT] (QUIET_NAN): Correct value.
+
+2013-04-25 Alan Modra <amodra@gmail.com>
+
+ * config.host: Match little-endian powerpc-linux.
+
+2013-04-19 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * config/aarch64/sfp-machine.h (_FP_W_TYPE): Change to define
+ as 'unsigned long long' instead of 'unsigned long'.
+ (_FP_WS_TYPE): Change to define as 'signed long long' instead of
+ 'signed long'.
+
+2013-04-10 Julian Brown <julian@codesourcery.com>
+
+ * config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS)
+ (SUBWORD_TEST_AND_SET): Use signed char/short types instead of
+ unsigned char/unsigned short.
+ (__sync_val_compare_and_swap_{1,2}): Handle signed argument.
+
+2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR other/55274
+ * config/t-slibgcc-hpux (SHLIB_MAPFILES): Define.
+
+2013-04-04 Meador Inge <meadori@codesourcery.com>
+
+ * config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for
+ computing the location of the link register.
+ (aeabi_uldivmod): Ditto.
+
+2013-03-27 Kai Tietz <ktietz@redhat.com>
+
+ * config.host: Add support for cygwin x64 target.
+ * configure: Regenerated.
+
+2013-03-26 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/t-crtstuff: Add -fno-asynchronous-unwind-tables
+ -mcmodel=large to CRTSTUFF_T_CFLAGS_S variable.
+
+2013-03-25 Kai Tietz <ktietz@redhat.com>
+
+ * config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__.
+
+2013-03-20 Robert Mason <rbmj@verizon.net>
+
+ * config/vxlib-tls.c (__gthread_get_tsd_data,)
+ (__gthread_set_tsd_data, __gthread_enter_tsd_dtor_context,)
+ (__gthread_leave_tsd_dtor_context): Add prototypes.
+ (tls_delete_hook): Update.
+
+2013-03-20 Catherine Moore <clm@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+ Chao-ying Fu <fu@mips.com>
+
+ * config/mips/mips16.S: Don't build for microMIPS.
+ * config/mips/linux-unwind.h: Handle microMIPS frame.
+ * config/mips/crtn.S (fini, init): New labels.
+
+2013-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/53265
+ * unwind-dw2.c (execute_cfa_program): Avoid
+ -Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save
+ on targets with DWARF_FRAME_REGISTERS < 32.
+
+2013-03-13 Oleg Endo <olegendo@gcc.gnu.org>
+
+ PR target/49880
+ * config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A.
+ (sdivsi3, udivsi3): Remove SH4 check and always compile these functions.
+
+2013-03-07 Sriraman Tallam <tmsriram@google.com>
+
+ * config/i386/cpuinfo.c (get_intel_cpu): Fix cpuid codes for
+ sandybridge processors.
+
+2013-03-06 Oleg Endo <olegendo@gcc.gnu.org>
+
+ PR target/56529
+ * config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to
+ inclusion list.
+
+2013-03-04 Edgar E. Iglesias <edgar.iglesias@gmail.com>
+
+ * config/microblaze/crti.S: Setup stack protection at entry
+
+2013-03-04 Georg-Johann Lay <avr@gjlay.de>
+
+ * config/avr/lib1funcs.S (__ashrdi3, __lshrdi3, __ashldi3)
+ (__rotldi3): Shift bytewise if applicable.
+
+2013-03-01 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * config/aarch64/sync-cache.c
+ (__aarch64_sync_cache_range): Silence warnings.
+
+2013-02-25 Catherine Moore <clm@codesourcery.com>
+
+ Revert:
+ 2013-02-24 Catherine Moore <clm@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+ Chao-ying Fu <fu@mips.com>
+
+ * config/mips/mips16.S: Don't build for microMIPS.
+ * config/mips/linux-unwind.h: Handle microMIPS frame.
+ * config/mips/crtn.S (fini, init): New labels.
+
+2013-02-24 Catherine Moore <clm@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+ Chao-ying Fu <fu@mips.com>
+
+ * config/mips/mips16.S: Don't build for microMIPS.
+ * config/mips/linux-unwind.h: Handle microMIPS frame.
+ * config/mips/crtn.S (fini, init): New labels.
+
+2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com>
+ * config/microblaze/modsi3.S (modsi3): Fix case with 0x80000000
+ as dividend.
+
+2013-02-16 Alan Modra <amodra@gmail.com>
+
+ PR target/55431
+ * config/rs6000/linux-unwind.h (ppc_linux_aux_vector): Delete.
+ (ppc_fallback_frame_state): Always set up save locations for fp
+ and altivec. Don't bother with non-callee-saved regs, r0-r13
+ except for r2 on ppc64, fr0-fr13, v0-v19, vscr.
+
+2013-02-12 Georg-Johann Lay <avr@gjlay.de>
+
+ PR target/54222
+ * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add: _usmulUHA, _usmulUSA,
+ _ssmulHA, _ssmulSA.
+ (LIB1ASMFUNCS): Add: _muldi3_6, _mulsidi3, _umulsidi3, _usmuluha3,
+ _ssmulha3, _usmulusa3, _ssmulsa3.
+ * config/avr/lib1funcs.S (__muldi3_6): Break out of __muldi3.
+ (__muldi3): XCALL __muldi3_6 instead of rcall.
+ (__umulsidi3, __mulsidi3): New functions.
+ (do_prologue_saves, do_epilogue_restores): New .macros.
+ (__divdi3_moddi3): Use them.
+ * config/avr/lib1funcs-fixed.S (__usmuluha3, __ssmulha3)
+ (__usmulusa3, __ssmulsa3): New functions.
+
+2013-02-11 Iain Sandoe <iain@codesourcery.com>
+ Jack Howarth <howarth@bromo.med.uc.edu>
+ Patrick Marlier <patrick.marlier@gmail.com>
+
+ PR libitm/55693
+ * config/darwin-crt-tm.c: Remove dummy functions hack.
+
+2013-02-08 Georg-Johann Lay <avr@gjlay.de>
+
+ PR target/54222
+ * config/avr/lib2funcs.c: New C sources for modules for libgcc.a.
+ * config/avr/lib2-object.mk: New iterator to build objects from it.
+ * config/avr/t-avr: Iterate lib2-object.mk to build objects from
+ lib2funcs.c.
+ (LIB2FUNCS_EXCLUDE): Add _clrsbdi2.
+ (LIB1ASMFUNCS): Add: _ssabs_1, _mask1, _ret, _roundqq3, _rounduqq3,
+ _round_s2, _round_u2, _round_2_const, _addmask_2, _round_s4,
+ _round_u4, _round_4_const, _addmask_4, _round_x8, _rounddq3
+ _roundudq3, _roundda3 _rounduda3, _roundta3 _rounduta3.
+ * config/avr/lib1funcs-fixed.S: Implement them.
+
2013-02-04 Richard Sandiford <rdsandiford@googlemail.com>
Update copyright years.
projects / gcc.git / blobdiff