+2014-03-20 Joel Sherrill <joel.sherrill@oarcorp.com>
+
+ * config.host (v850*-*-*): Add to tmake_file instead of resetting
+ it. This was removing the v850*-*-rtems* settings.
+
+014-02-28 Joey Ye <joey.ye@arm.com>
+
+ Backport from mainline r208229
+ 2014-02-28 Joey Ye <joey.ye@arm.com>
+
+ PR libgcc/60166
+ * config/arm/sfp-machine.h (_FP_NANFRAC_H,
+ _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q):
+ Set to zero.
+
+2014-01-25 Walter Lee <walt@tilera.com>
+
+ Backport from mainline
+ 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>
+
+ Backport from mainline
+ 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>
+
+ Backport from mainline
+ 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*.
+
+2014-01-03 Joseph Myers <joseph@codesourcery.com>
+
+ * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in
+ case of small numerator and finite nonzero result.
+
+2013-11-10 Kai Tietz <ktietz@redhat.com>
+
+ Back-merged from trunk
+ * 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.
+
+2013-11-07 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/32/sfp-machine.c (FP_HANDLE_EXCEPTIONS): Handle
+ FP_EX_DENORM.
+ * config/i386/64/sfp-machine.c (FP_HANDLE_EXCEPTIONS): Ditto.
+
+2013-08-01 Maxim Kuvyrkov <maxim@kugelworks.com>
+
+ Backport from trunk: Fix licenses on several libgcc files.
+
+ * config/ia64/unwind-ia64.h,
+ * config/mips/vr4120-div.S: Fix license from GPL-3.0+ to
+ GPL-3.0-with-GCC-exception.
+
+2013-06-08 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 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.
+
+2013-06-06 Douglas B Rupp <rupp@adacore.com>
+
+ * config.host (arm-wrs-vxworks): Configure with other soft float.
+
+2013-05-20 Chung-Ju Wu <jasonwucj@gmail.com>
+
+ Backport from mainline:
+ 2012-05-24 Olivier Hainque <hainque@adacore.com>
+
+ * Makefile.in (clean): Remove libgcc_tm.stamp as well.
+ Use a separate command for stamp removals.
+
+2013-04-11 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.
+
+2013-04-11 Release Manager
+
+ * GCC 4.7.3 released.
+
+2013-04-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR other/55274
+ * config/t-slibgcc-hpux (SHLIB_MAPFILES): Define.
+
2013-03-25 Oleg Endo <olegendo@gcc.gnu.org>
Backport from mainline:
PR target/49880
* config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A.
- (sdivsi3, udivsi3): Remove SH4 check and always compile these functions.
+ (sdivsi3, udivsi3): Remove SH4 check and always compile these
+ functions.
2013-03-06 Oleg Endo <olegendo@gcc.gnu.org>
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