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| author | GCC Administrator <gccadmin@gcc.gnu.org> | 2023-12-12 00:17:22 +0000 |
|---|---|---|
| committer | GCC Administrator <gccadmin@gcc.gnu.org> | 2023-12-12 00:17:22 +0000 |
| commit | d5c96225b4a13d0783b41660a4ccc7f452216290 (patch) | |
| tree | d8278ced84e30b1ad7d5fb599c8030096707b175 /libgfortran | |
| parent | 639776f260144b874c29ede0d9a6613192667094 (diff) | |
| download | gcc-d5c96225b4a13d0783b41660a4ccc7f452216290.zip gcc-d5c96225b4a13d0783b41660a4ccc7f452216290.tar.gz gcc-d5c96225b4a13d0783b41660a4ccc7f452216290.tar.bz2 | |
Daily bump.
Diffstat (limited to 'libgfortran')
| -rw-r--r-- | libgfortran/ChangeLog | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 2393305..50c5fe8 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,43 @@ +2023-12-11 Lipeng Zhu <lipeng.zhu@intel.com> + + * io/async.c (DEBUG_LINE): New macro. + * io/async.h (RWLOCK_DEBUG_ADD): New macro. + (CHECK_RDLOCK): New macro. + (CHECK_WRLOCK): New macro. + (TAIL_RWLOCK_DEBUG_QUEUE): New macro. + (IN_RWLOCK_DEBUG_QUEUE): New macro. + (RDLOCK): New macro. + (WRLOCK): New macro. + (RWUNLOCK): New macro. + (RD_TO_WRLOCK): New macro. + (INTERN_RDLOCK): New macro. + (INTERN_WRLOCK): New macro. + (INTERN_RWUNLOCK): New macro. + * io/io.h (struct gfc_unit): Change UNIT_LOCK to UNIT_RWLOCK in + a comment. + (unit_lock): Remove including associated internal_proto. + (unit_rwlock): New declarations including associated internal_proto. + (dec_waiting_unlocked): Use WRLOCK and RWUNLOCK on unit_rwlock + instead of __gthread_mutex_lock and __gthread_mutex_unlock on + unit_lock. + * io/transfer.c (st_read_done_worker): Use WRLOCK and RWUNLOCK on + unit_rwlock instead of LOCK and UNLOCK on unit_lock. + (st_write_done_worker): Likewise. + * io/unit.c: Change UNIT_LOCK to UNIT_RWLOCK in 'IO locking rules' + comment. Use unit_rwlock variable instead of unit_lock variable. + (get_gfc_unit_from_unit_root): New function. + (get_gfc_unit): Use RDLOCK, WRLOCK and RWUNLOCK on unit_rwlock + instead of LOCK and UNLOCK on unit_lock. + (close_unit_1): Use WRLOCK and RWUNLOCK on unit_rwlock instead of + LOCK and UNLOCK on unit_lock. + (close_units): Likewise. + (newunit_alloc): Use RWUNLOCK on unit_rwlock instead of UNLOCK on + unit_lock. + * io/unix.c (find_file): Use RDLOCK and RWUNLOCK on unit_rwlock + instead of LOCK and UNLOCK on unit_lock. + (flush_all_units): Use WRLOCK and RWUNLOCK on unit_rwlock instead + of LOCK and UNLOCK on unit_lock. + 2023-12-05 Florian Weimer <fweimer@redhat.com> Jakub Jelinek <jakub@redhat.com> |