diff options
| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2022-12-24 00:17:19 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2022-12-24 00:17:19 +0000 |
| commit | 376d6b8c6a89846b2015033c25f9a9807ef675a9 (patch) | |
| tree | 0e634d5fdcfd20f783444b26d97a7fe2fd8eb234 /libgcc/ChangeLog | |
| parent | 9149a5b7e0a66b7b94d5b7db3194a975d18dea2f (diff) | |
Daily bump.
Diffstat (limited to 'libgcc/ChangeLog')
| -rw-r--r-- | libgcc/ChangeLog | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 5559ce138ee..13f4a6f6926 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,100 @@ +2022-12-23 Eric Botcazou <ebotcazou@adacore.com> + + * config.host (i[34567]86-*-mingw*): Add thread fragment after EH one + as well as new i386/t-slibgcc-mingw fragment. + (x86_64-*-mingw*): Likewise. + * config/i386/gthr-win32.h: If _WIN32_WINNT is at least 0x0600, define + both __GTHREAD_HAS_COND and __GTHREADS_CXX0X to 1. + Error out if _GTHREAD_USE_MUTEX_TIMEDLOCK is 1. + Include stdlib.h instead of errno.h and do not include _mingw.h. + (CONST_CAST2): Add specific definition for C++. + (ATTRIBUTE_UNUSED): New macro. + (__UNUSED_PARAM): Delete. + Define WIN32_LEAN_AND_MEAN before including windows.h. + (__gthread_objc_data_tls): Use TLS_OUT_OF_INDEXES instead of (DWORD)-1. + (__gthread_objc_init_thread_system): Likewise. + (__gthread_objc_thread_get_data): Minor tweak. + (__gthread_objc_condition_allocate): Use ATTRIBUTE_UNUSED. + (__gthread_objc_condition_deallocate): Likewise. + (__gthread_objc_condition_wait): Likewise. + (__gthread_objc_condition_broadcast): Likewise. + (__gthread_objc_condition_signal): Likewise. + Include sys/time.h. + (__gthr_win32_DWORD): New typedef. + (__gthr_win32_HANDLE): Likewise. + (__gthr_win32_CRITICAL_SECTION): Likewise. + (__gthr_win32_CONDITION_VARIABLE): Likewise. + (__gthread_t): Adjust. + (__gthread_key_t): Likewise. + (__gthread_mutex_t): Likewise. + (__gthread_recursive_mutex_t): Likewise. + (__gthread_cond_t): New typedef. + (__gthread_time_t): Likewise. + (__GTHREAD_MUTEX_INIT_DEFAULT): Delete. + (__GTHREAD_RECURSIVE_MUTEX_INIT_DEFAULT): Likewise. + (__GTHREAD_COND_INIT_FUNCTION): Define. + (__GTHREAD_TIME_INIT): Likewise. + (__gthr_i486_lock_cmp_xchg): Delete. + (__gthr_win32_create): Declare. + (__gthr_win32_join): Likewise. + (__gthr_win32_self): Likewise. + (__gthr_win32_detach): Likewise. + (__gthr_win32_equal): Likewise. + (__gthr_win32_yield): Likewise. + (__gthr_win32_mutex_destroy): Likewise. + (__gthr_win32_cond_init_function): Likewise if __GTHREADS_HAS_COND is 1. + (__gthr_win32_cond_broadcast): Likewise. + (__gthr_win32_cond_signal): Likewise. + (__gthr_win32_cond_wait): Likewise. + (__gthr_win32_cond_timedwait): Likewise. + (__gthr_win32_recursive_mutex_init_function): Delete. + (__gthr_win32_recursive_mutex_lock): Likewise. + (__gthr_win32_recursive_mutex_unlock): Likewise. + (__gthr_win32_recursive_mutex_destroy): Likewise. + (__gthread_create): New inline function. + (__gthread_join): Likewise. + (__gthread_self): Likewise. + (__gthread_detach): Likewise. + (__gthread_equal): Likewise. + (__gthread_yield): Likewise. + (__gthread_cond_init_function): Likewise if __GTHREADS_HAS_COND is 1. + (__gthread_cond_broadcast): Likewise. + (__gthread_cond_signal): Likewise. + (__gthread_cond_wait): Likewise. + (__gthread_cond_timedwait): Likewise. + (__GTHREAD_WIN32_INLINE): New macro. + (__GTHREAD_WIN32_COND_INLINE): Likewise. + (__GTHREAD_WIN32_ACTIVE_P): Likewise. + Define WIN32_LEAN_AND_MEAN before including windows.h. + (__gthread_once): Minor tweaks. + (__gthread_key_create): Use ATTRIBUTE_UNUSED and TLS_OUT_OF_INDEXES. + (__gthread_key_delete): Minor tweak. + (__gthread_getspecific): Likewise. + (__gthread_setspecific): Likewise. + (__gthread_mutex_init_function): Reimplement. + (__gthread_mutex_destroy): Likewise. + (__gthread_mutex_lock): Likewise. + (__gthread_mutex_trylock): Likewise. + (__gthread_mutex_unlock): Likewise. + (__gthr_win32_abs_to_rel_time): Declare. + (__gthread_recursive_mutex_init_function): Reimplement. + (__gthread_recursive_mutex_destroy): Likewise. + (__gthread_recursive_mutex_lock): Likewise. + (__gthread_recursive_mutex_trylock): Likewise. + (__gthread_recursive_mutex_unlock): Likewise. + (__gthread_cond_destroy): New inline function. + (__gthread_cond_wait_recursive): Likewise. + * config/i386/gthr-win32.c: Delete everything. + Include gthr-win32.h to get the out-of-line version of inline routines. + Add compile-time checks for the local version of the Win32 types. + * config/i386/gthr-win32-cond.c: New file. + * config/i386/gthr-win32-thread.c: Likewise. + * config/i386/t-gthr-win32: Add config/i386/gthr-win32-thread.c to the + EH part, config/i386/gthr-win32-cond.c and config/i386/gthr-win32.c to + the static version of libgcc. + * config/i386/t-slibgcc-mingw: New file. + * config/i386/libgcc-mingw.ver: Likewise. + 2022-12-16 Thomas Neumann <tneumann@users.sourceforge.net> * unwind-dw2-fde.c: Initialize fde object lazily when |