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| author | Torvald Riegel <triegel@redhat.com> | 2012-01-08 14:13:49 +0000 |
|---|---|---|
| committer | Torvald Riegel <torvald@gcc.gnu.org> | 2012-01-08 14:13:49 +0000 |
| commit | 11f30bb0e4bf666229b6b236cd3e4ed1de13283a (patch) | |
| tree | e99be86994cc6e298f8d9dc2f3c832fa4d95755b /libitm/method-serial.cc | |
| parent | e478624f6c8d5ff2d43e5159d4435cbd75e4d5a7 (diff) | |
| download | gcc-11f30bb0e4bf666229b6b236cd3e4ed1de13283a.zip gcc-11f30bb0e4bf666229b6b236cd3e4ed1de13283a.tar.gz gcc-11f30bb0e4bf666229b6b236cd3e4ed1de13283a.tar.bz2 | |
libitm: Optimize undo log.
libitm/
* local.cc (GTM_LB): Use GTM::gtm_undolog.
(GTM::gtm_thread::drop_references_undolog): Remove.
(GTM::gtm_thread::commit_undolog,
GTM::gtm_thread::rollback_undolog): Move to ...
* libitm_i.h (GTM::gtm_undolog): ...here. New.
(GTM::gtm_undolog_entry): Remove.
(GTM::gtm_thread): Adapt.
* beginend.cc (GTM::gtm_thread::rollback): Adapt.
(GTM::gtm_thread::trycommit): Adapt.
* method-serial.cc (serial_dispatch::log): Adapt.
* method-gl.cc (gl_wt_dispatch::pre_write): Adapt.
(gl_wt_dispatch::store): Fix likely/unlikely.
* containers.h (GTM::vector::resize): Add additional_capacity
parameter and handle it.
(GTM::vector::resize_noinline): New/adapt.
(GTM::vector::push): New.
From-SVN: r182992
Diffstat (limited to 'libitm/method-serial.cc')
| -rw-r--r-- | libitm/method-serial.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libitm/method-serial.cc b/libitm/method-serial.cc index bf79826..bdecd7b 100644 --- a/libitm/method-serial.cc +++ b/libitm/method-serial.cc @@ -1,4 +1,4 @@ -/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc. +/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc. Contributed by Richard Henderson <rth@redhat.com>. This file is part of the GNU Transactional Memory Library (libitm). @@ -107,8 +107,8 @@ class serial_dispatch : public abi_dispatch protected: static void log(const void *addr, size_t len) { - // TODO Ensure that this gets inlined: Use internal log interface and LTO. - GTM_LB(addr, len); + gtm_thread *tx = gtm_thr(); + tx->undolog.log(addr, len); } template <typename V> static V load(const V* addr, ls_modifier mod) |