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Have scoped mutexes take referenes instead of pointers.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74931 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2009-07-07 18:33:04 +00:00
parent fd15beefee
commit a9d1f2c559
18 changed files with 76 additions and 78 deletions
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lib/VMCore/Function.cpp
+4 -4
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@@ -242,18 +242,18 @@ static StringPool *GCNamePool;
static ManagedStatic<sys::SmartRWMutex<true> > GCLock;
bool Function::hasGC() const {
sys::SmartScopedReader<true> Reader(&*GCLock);
sys::SmartScopedReader<true> Reader(*GCLock);
return GCNames && GCNames->count(this);
}
const char *Function::getGC() const {
assert(hasGC() && "Function has no collector");
sys::SmartScopedReader<true> Reader(&*GCLock);
sys::SmartScopedReader<true> Reader(*GCLock);
return *(*GCNames)[this];
}
void Function::setGC(const char *Str) {
sys::SmartScopedWriter<true> Writer(&*GCLock);
sys::SmartScopedWriter<true> Writer(*GCLock);
if (!GCNamePool)
GCNamePool = new StringPool();
if (!GCNames)
@@ -262,7 +262,7 @@ void Function::setGC(const char *Str) {
}
void Function::clearGC() {
sys::SmartScopedWriter<true> Writer(&*GCLock);
sys::SmartScopedWriter<true> Writer(*GCLock);
if (GCNames) {
GCNames->erase(this);
if (GCNames->empty()) {