2020-02-13 22:22:04 +01:00
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2020-02-18 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/93599
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* io/async.c (destroy_adv_cond): Do not destroy lock.
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(async_io): Make sure au->lock is locked for finishing of thread.
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Do not lock/unlock around signalling emptysignal. Unlock au->lock
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before return.
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(init_adv_cond): Do not initialize lock.
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(enqueue_transfer): Unlock after signal.
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(enqueue_done_id): Likewise.
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(enqueue_done): Likewise.
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(enqueue_close): Likewise.
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(enqueue_data_transfer): Likewise.
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(async_wait_id): Do not lock/unlock around signalling au->work.
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(async_wait): Unlock after signal.
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* io/async.h (SIGNAL): Add comment about needed au->lock.
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Remove locking/unlocking of advcond->lock.
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(WAIT_SIGNAL_MUTEX): Add comment. Remove locking/unlocking of
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advcond->lock. Unlock mutex only at the end. Loop on
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__ghread_cond_wait returning zero.
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(REVOKE_SIGNAL): Add comment. Remove locking/unlocking of
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advcond->lock.
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(struct adv_cond): Remove mutex from struct.
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2020-02-12 21:20:15 +01:00
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2020-02-12 Sandra Loosemore <sandra@codesourcery.com>
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PR libstdc++/79193
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PR libstdc++/88999
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* configure: Regenerated.
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2020-01-24 12:24:25 +01:00
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2020-01-24 Maciej W. Rozycki <macro@wdc.com>
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* configure.ac: Handle `--with-toolexeclibdir='.
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* Makefile.in: Regenerate.
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* aclocal.m4: Regenerate.
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* configure: Regenerate.
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2020-01-18 04:36:03 +01:00
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2020-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
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PR libfortran/93234
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* io/unit.c (set_internal_unit): Set round and sign flags
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correctly.
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2020-01-17 20:26:10 +01:00
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2020-01-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
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PR libfortran/90374
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* io/format.c (parse_format_list): Zero width not allowed with
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FMT_D.
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* io/write_float.def (build_float_string): Include range of
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higher exponent values that require wider width.
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2020-01-02 01:57:31 +01:00
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2020-01-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
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PR libfortran/90374
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* io/format.c (parse_format_list): Implement the E0 exponent
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width to provide smallest possible width for exponent fields.
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Refactor code for correct parsing and better readability of the
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code.
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* io/io.h (write_real_w0): Change interface to pass in pointer
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to fnode.
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* io/transfer.c: Update all calls to write_real_w0 to use the
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new interface.
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* io/write.c ((write_real_w0): Use the new interface with fnode
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to access both the decimal precision and exponent widths used in
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build_float_string.
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* io/write_float.def (build_float_string): Use the passed in
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exponent width to calculate the used width in the case of E0.
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2020-01-01 12:51:42 +01:00
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2020-01-01 Jakub Jelinek <jakub@redhat.com>
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2018-01-03 11:03:58 +01:00
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Update copyright years.
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2016-01-04 15:30:50 +01:00
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2020-01-01 12:51:42 +01:00
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Copyright (C) 2020 Free Software Foundation, Inc.
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2010-01-04 09:59:59 +01:00
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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