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Add threading support.

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This commit is contained in:
Ian Lance Taylor
2007-11-22 00:05:51 +00:00
parent 06d063c072
commit c79126688f
31 changed files with 1494 additions and 488 deletions
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21
gold/dirsearch.cc
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@ -158,7 +158,7 @@ Dir_caches::lookup(const char* dirname) const
// The caches.
Dir_caches caches;
Dir_caches* caches;
// A Task to read the directory.
@ -169,11 +169,18 @@ class Dir_cache_task : public gold::Task
: dir_(dir), token_(token)
{ }
Is_runnable_type is_runnable(gold::Workqueue*);
Is_runnable_type
is_runnable(gold::Workqueue*);
gold::Task_locker* locks(gold::Workqueue*);
gold::Task_locker*
locks(gold::Workqueue*);
void run(gold::Workqueue*);
void
run(gold::Workqueue*);
std::string
get_name() const
{ return std::string("Dir_cache_task ") + this->dir_; }
private:
const char* dir_;
@ -202,7 +209,7 @@ Dir_cache_task::locks(gold::Workqueue* workqueue)
void
Dir_cache_task::run(gold::Workqueue*)
{
caches.add(this->dir_);
caches->add(this->dir_);
}
}
@ -214,6 +221,8 @@ void
Dirsearch::initialize(Workqueue* workqueue,
const General_options::Dir_list* directories)
{
gold_assert(caches == NULL);
caches = new Dir_caches;
this->directories_ = directories;
for (General_options::Dir_list::const_iterator p = directories->begin();
p != directories->end();
@ -235,7 +244,7 @@ Dirsearch::find(const std::string& n1, const std::string& n2,
p != this->directories_->end();
++p)
{
Dir_cache* pdc = caches.lookup(p->name().c_str());
Dir_cache* pdc = caches->lookup(p->name().c_str());
gold_assert(pdc != NULL);
if (pdc->find(n1))
{