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Diffstat (limited to 'libgcc/ChangeLog')
| -rw-r--r-- | libgcc/ChangeLog | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 7151f31..946bf13 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,90 @@ +2025-04-14 Thomas Schwinge <tschwinge@baylibre.com> + + PR target/118794 + * config/gcn/unwind-gcn.c (_Unwind_Resume): New. + * config/nvptx/unwind-nvptx.c (_Unwind_Resume): Likewise. + +2025-04-14 Eric Botcazou <ebotcazou@adacore.com> + + PR target/119673 + * config/i386/gthr-win32.h (__GTHREAD_ALWAYS_INLINE): New macro. + (__GTHREAD_INLINE): Likewise. + (__GTHR_W32_InterlockedCompareExchange): Delete. + (__gthread_active_p): Mark as __GTHREAD_INLINE instead of + static inline. + (__gthread_create): Likewise. + (__gthread_join): Likewise. + (__gthread_self): Likewise. + (__gthread_detach): Likewise. + (__gthread_equal): Likewise. + (__gthread_yield): Likewise. + (__gthread_once): Likewise. + (__gthread_key_create): Likewise. + (__gthread_key_delete): Likewise. + (__gthread_getspecific): Likewise. + (__gthread_setspecific): Likewise. + (__gthread_mutex_init_function): Likewise. + (__gthread_mutex_destroy): Likewise. + (__gthread_mutex_lock): Likewise. + (__gthread_mutex_trylock): Likewise. + (__gthread_mutex_timedlock): Likewise. + (__gthread_mutex_unlock): Likewise. + (__gthread_recursive_mutex_trylock): Likewise. + (__gthread_cond_init_function): Likewise. + (__gthread_cond_broadcast): Likewise. + (__gthread_cond_signal): Likewise. + (__gthread_cond_wait): Likewise. + (__gthread_cond_timedwait): Likewise. + (__GTHREAD_WIN32_INLINE): Likewise. + (__GTHREAD_WIN32_COND_INLINE): Likewise. + (__gthread_recursive_mutex_init_function): Likewise. + (__gthread_recursive_mutex_destroy): Likewise. + (__gthread_recursive_mutex_lock): Likewise. + (__gthread_recursive_mutex_unlock): Likewise. + (__gthread_cond_destroy): Likewise. + (__gthread_cond_wait_recursive): Likewise. + +2025-04-08 Thomas Schwinge <tschwinge@baylibre.com> + + * config/gcn/unwind-gcn.c (_Unwind_RaiseException) + (_Unwind_Resume_or_Rethrow): New. + * config/nvptx/unwind-nvptx.c (_Unwind_RaiseException) + (_Unwind_Resume_or_Rethrow): Likewise. + +2025-04-08 Thomas Schwinge <tschwinge@baylibre.com> + + * config/gcn/unwind-gcn.c (_Unwind_DeleteException): New. + * config/nvptx/unwind-nvptx.c (_Unwind_DeleteException): Likewise. + +2025-04-07 Thomas Schwinge <tschwinge@baylibre.com> + + * config/nvptx/alloca.c: New. + * config/nvptx/t-nvptx (LIB2ADD): Add it. + +2025-04-07 Georg-Johann Lay <avr@gjlay.de> + + * config/avr/lib1funcs.S (__mulhisi3, __umulhisi3): Use + __mulhisi3_helper for better performance on AVRrc. + +2025-04-06 Georg-Johann Lay <avr@gjlay.de> + + * config/avr/t-avr (LIB1ASMFUNCS): Add (and remove from + FUNCS_notiny): _mulhisi3, _umulhisi3, _mulqq3, _mulhq3, _muluhq3, + _mulha3, _muluha3 _muluha3_round, _usmuluha3, _ssmulha3, + _divqq3, _udivuqq3, _divqq_helper, _divhq3, _udivuhq3. + _divha3 _udivuha3, _ssneg_2, _ssabs_1, _ssabs_2, + _mask1, _ret, _roundqq3 _rounduqq3, + _round_s2, _round_u2, _round_2_const, _addmask_2. + * config/avr/lib1funcs.S (__umulhisi3, __mulhisi3): Make + work on AVRrc. + * config/avr/lib1funcs-fixed.S: Build 8-bit and 16-bit functions + on AVRrc, too. + +2025-04-05 Georg-Johann Lay <avr@gjlay.de> + + * config/avr/lib1funcs.S (__umulhisi3) [Have MUL]: Reduce call + depth by 1. + 2025-03-22 Georg-Johann Lay <avr@gjlay.de> * config/avr/t-avr (LIB1ASMFUNCS, LIB2FUNCS_EXCLUDE): |