Jakub Jelinek
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5624e564d2
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Update copyright years.
From-SVN: r219188
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2015-01-05 13:33:28 +01:00 |
Richard Sandiford
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f93608e6d4
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Update copyright years in libitm/
From-SVN: r206298
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2014-01-02 22:26:00 +00:00 |
|
Richard Sandiford
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75f9527c9b
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Update copyright in libitm.
From-SVN: r195697
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2013-02-03 17:46:11 +00:00 |
Richard Henderson
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36cfbee133
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libitm: Conversion to c++11 atomics.
* local_atomic: New file.
* libitm_i.h: Include it.
(gtm_thread::shared_state): Use atomic template.
* beginend.cc (GTM::gtm_clock): Use atomic template.
(global_tid): Use atomic template if 64-bit atomics available.
(gtm_thread::gtm_thread): Update shared_state access.
(gtm_thread::trycommit): Likewise.
(choose_code_path): Update global_tid access.
* method-gl.cc (gl_mg::orec): Use atomic template. Update all users.
* stmlock.h (GTM::gtm_clock): Use atomic template.
(gtm_get_clock, gtm_inc_clock): Update accesses.
* config/linux/rwlock.cc (gtm_rwlock::read_lock): Remove
redundant __sync_synchronize after atomic shared_state access.
* config/posix/rwlock.cc (gtm_rwlock::read_lock): Likewise.
(gtm_rwlock::write_lock_generic): Likewise.
(gtm_rwlock::read_unlock): Likewise.
* config/alpha/target.h (atomic_read_barrier): Remove.
(atomic_write_barrier): Remove.
* config/x86/target.h (atomic_read_barrier): Remove.
(atomic_write_barrier): Remove.
From-SVN: r182294
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2011-12-13 11:11:25 -08:00 |
Aldy Hernandez
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0a35513e4e
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Merge from transactional-memory branch.
From-SVN: r181154
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2011-11-08 11:13:41 +00:00 |