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| author | Ian Lance Taylor <ian@airs.com> | 2009-03-24 04:50:32 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2009-03-24 04:50:32 +0000 |
| commit | 7f055c204a4371154123a1816fbec9855ee60ad5 (patch) | |
| tree | 847b6ee09451800cc64d2f3fd933daf82f3a699b /gold/errors.cc | |
| parent | c39465150b2129c17f0a520d91dad23cc0632694 (diff) | |
| download | gdb-7f055c204a4371154123a1816fbec9855ee60ad5.zip gdb-7f055c204a4371154123a1816fbec9855ee60ad5.tar.gz gdb-7f055c204a4371154123a1816fbec9855ee60ad5.tar.bz2 | |
2009-03-23 Ian Lance Taylor <iant@google.com>
* gold-threads.h (class Initialize_lock): Define.
* gold-threads.cc (class Initialize_lock_once): Define.
(initialize_lock_control): New static variable.
(initialize_lock_pointer): New static variable.
(initialize_lock_once): New static function.
(Initialize_lock::Initialize_lock): Define.
(Initialize_lock::initialize): Define.
* target-select.h: Include "gold-threads.h".
(class Target_selector): Add lock_ and initialize_lock_ fields.
Don't define instantiate_target, just declare it.
* target-select.cc (Target_selector::Target_selector): Initialize
new fields.
(Target_selector::instantiate_target): Define.
* descriptors.h: Include "gold-threads.h".
(class Descriptors): Add initialize_lock_ field.
* descriptors.cc (Descriptors::Descriptors): Initialize new
field.
(Descriptors::open): Use initialize_lock_ field
* errors.h (class Errors): Add initialize_lock_ field.
* errors.cc (Errors::Errors): Initialize new field.
(Errors::initialize_lock): Use initialize_lock_ field.
* powerpc.cc (class Target_selector_powerpc): Remove
instantiated_target_ field. In do_recognize call
instantiate_target rather than do_instantiate_target. In
do_instantiate_target just allocate a new target.
* sparc.cc (class Target_selector_sparc): Likewise.
Diffstat (limited to 'gold/errors.cc')
| -rw-r--r-- | gold/errors.cc | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gold/errors.cc b/gold/errors.cc index d45d6a5..618f9cd 100644 --- a/gold/errors.cc +++ b/gold/errors.cc @@ -39,8 +39,8 @@ namespace gold const int Errors::max_undefined_error_report; Errors::Errors(const char* program_name) - : program_name_(program_name), lock_(NULL), error_count_(0), - warning_count_(0), undefined_symbols_() + : program_name_(program_name), lock_(NULL), initialize_lock_(&this->lock_), + error_count_(0), warning_count_(0), undefined_symbols_() { } @@ -53,9 +53,7 @@ Errors::Errors(const char* program_name) bool Errors::initialize_lock() { - if (this->lock_ == NULL && parameters->options_valid()) - this->lock_ = new Lock; - return this->lock_ != NULL; + return this->initialize_lock_.initialize(); } // Increment a counter, holding the lock if available. |