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author | Owen Anderson <resistor@mac.com> | 2009-06-18 18:26:15 +0000 |
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committer | Owen Anderson <resistor@mac.com> | 2009-06-18 18:26:15 +0000 |
commit | b65e9ed10677fe8944822c450b14d7e321f6e6f5 (patch) | |
tree | d7036ada58cde5192fa8b90c10c9913f13fbc956 /lib/System | |
parent | b849a4dd4bee9ad17e295691087ce09e8d77d685 (diff) | |
download | llvm-b65e9ed10677fe8944822c450b14d7e321f6e6f5.tar.gz llvm-b65e9ed10677fe8944822c450b14d7e321f6e6f5.tar.bz2 llvm-b65e9ed10677fe8944822c450b14d7e321f6e6f5.tar.xz |
Give RWMutex the SmartRWMutex treatment too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73710 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/System')
-rw-r--r-- | lib/System/RWMutex.cpp | 24 | ||||
-rw-r--r-- | lib/System/Unix/RWMutex.inc | 12 | ||||
-rw-r--r-- | lib/System/Win32/RWMutex.inc | 12 |
3 files changed, 24 insertions, 24 deletions
diff --git a/lib/System/RWMutex.cpp b/lib/System/RWMutex.cpp index 2b6cf6c214..cf1aea03dd 100644 --- a/lib/System/RWMutex.cpp +++ b/lib/System/RWMutex.cpp @@ -23,12 +23,12 @@ // Define all methods as no-ops if threading is explicitly disabled namespace llvm { using namespace sys; -RWMutex::RWMutex() { } -RWMutex::~RWMutex() { } -bool RWMutex::reader_acquire() { return true; } -bool RWMutex::reader_release() { return true; } -bool RWMutex::writer_acquire() { return true; } -bool RWMutex::writer_release() { return true; } +RWMutexImpl::RWMutexImpl() { } +RWMutexImpl::~RWMutexImpl() { } +bool RWMutexImpl::reader_acquire() { return true; } +bool RWMutexImpl::reader_release() { return true; } +bool RWMutexImpl::writer_acquire() { return true; } +bool RWMutexImpl::writer_release() { return true; } } #else @@ -56,7 +56,7 @@ using namespace sys; static const bool pthread_enabled = true; // Construct a RWMutex using pthread calls -RWMutex::RWMutex() +RWMutexImpl::RWMutexImpl() : data_(0) { if (pthread_enabled) @@ -89,7 +89,7 @@ RWMutex::RWMutex() } // Destruct a RWMutex -RWMutex::~RWMutex() +RWMutexImpl::~RWMutexImpl() { if (pthread_enabled) { @@ -101,7 +101,7 @@ RWMutex::~RWMutex() } bool -RWMutex::reader_acquire() +RWMutexImpl::reader_acquire() { if (pthread_enabled) { @@ -115,7 +115,7 @@ RWMutex::reader_acquire() } bool -RWMutex::reader_release() +RWMutexImpl::reader_release() { if (pthread_enabled) { @@ -129,7 +129,7 @@ RWMutex::reader_release() } bool -RWMutex::writer_acquire() +RWMutexImpl::writer_acquire() { if (pthread_enabled) { @@ -143,7 +143,7 @@ RWMutex::writer_acquire() } bool -RWMutex::writer_release() +RWMutexImpl::writer_release() { if (pthread_enabled) { diff --git a/lib/System/Unix/RWMutex.inc b/lib/System/Unix/RWMutex.inc index 4487d7f83d..e83d41ef4c 100644 --- a/lib/System/Unix/RWMutex.inc +++ b/lib/System/Unix/RWMutex.inc @@ -20,23 +20,23 @@ namespace llvm { using namespace sys; -RWMutex::RWMutex() { } +RWMutexImpl::RWMutexImpl() { } -RWMutex::~RWMutex() { } +RWMutexImpl::~RWMutexImpl() { } -bool RWMutex::reader_acquire() { +bool RWMutexImpl::reader_acquire() { return true; } -bool RWMutex::reader_release() { +bool RWMutexImpl::reader_release() { return true; } -bool RWMutex::writer_acquire() { +bool RWMutexImpl::writer_acquire() { return true; } -bool RWMutex::writer_release() { +bool RWMutexImpl::writer_release() { return true; } diff --git a/lib/System/Win32/RWMutex.inc b/lib/System/Win32/RWMutex.inc index 7fc4b33b1e..e2692269e3 100644 --- a/lib/System/Win32/RWMutex.inc +++ b/lib/System/Win32/RWMutex.inc @@ -24,32 +24,32 @@ namespace llvm { using namespace sys; -RWMutex::RWMutex() { +RWMutexImpl::RWMutexImpl() { data_ = calloc(1, sizeof(CRITICAL_SECTION)); InitializeCriticalSection(static_cast<LPCRITICAL_SECTION>(data_)); } -RWMutex::~RWMutex() { +RWMutexImpl::~RWMutexImpl() { DeleteCriticalSection(static_cast<LPCRITICAL_SECTION>(data_)); free(data_); } -bool RWMutex::reader_acquire() { +bool RWMutexImpl::reader_acquire() { EnterCriticalSection(static_cast<LPCRITICAL_SECTION>(data_)); return true; } -bool RWMutex::reader_release() { +bool RWMutexImpl::reader_release() { LeaveCriticalSection(static_cast<LPCRITICAL_SECTION>(data_)); return true; } -bool RWMutex::writer_acquire() { +bool RWMutexImpl::writer_acquire() { EnterCriticalSection(static_cast<LPCRITICAL_SECTION>(data_)); return true; } -bool RWMutex::writer_release() { +bool RWMutexImpl::writer_release() { LeaveCriticalSection(static_cast<LPCRITICAL_SECTION>(data_)); return true; } |