LLVM 19.0.0git
Classes | Namespaces | Typedefs
RWMutex.h File Reference
#include "llvm/Config/llvm-config.h"
#include "llvm/Support/Threading.h"
#include <cassert>
#include <mutex>
#include <shared_mutex>

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class  llvm::sys::SmartRWMutex< mt_only >
 SmartMutex - An R/W mutex with a compile time constant parameter that indicates whether this mutex should become a no-op when we're not running in multithreaded mode. More...


namespace  llvm
 This is an optimization pass for GlobalISel generic memory operations.
namespace  llvm::sys


typedef SmartRWMutex< false > llvm::sys::RWMutex
template<bool mt_only>
using llvm::sys::SmartScopedReader = const std::shared_lock< SmartRWMutex< mt_only > >
 ScopedReader - RAII acquisition of a reader lock.
typedef SmartScopedReader< false > llvm::sys::ScopedReader
template<bool mt_only>
using llvm::sys::SmartScopedWriter = std::lock_guard< SmartRWMutex< mt_only > >
 ScopedWriter - RAII acquisition of a writer lock.
typedef SmartScopedWriter< false > llvm::sys::ScopedWriter