Remove more name space pollution from .inc files

llvm-svn: 299222

lib/Support/Windows/Mutex.inc

@@ -20,15 +20,14 @@
 #include "llvm/Support/Mutex.h"
 
 namespace llvm {
-using namespace sys;
 
-MutexImpl::MutexImpl(bool /*recursive*/)
+sys::MutexImpl::MutexImpl(bool /*recursive*/)
 {
   data_ = new CRITICAL_SECTION;
   InitializeCriticalSection((LPCRITICAL_SECTION)data_);
 }
 
-MutexImpl::~MutexImpl()
+sys::MutexImpl::~MutexImpl()
 {
   DeleteCriticalSection((LPCRITICAL_SECTION)data_);
   delete (LPCRITICAL_SECTION)data_;
@@ -36,21 +35,21 @@ MutexImpl::~MutexImpl()
 }
 
 bool
-MutexImpl::acquire()
+sys::MutexImpl::acquire()
 {
   EnterCriticalSection((LPCRITICAL_SECTION)data_);
   return true;
 }
 
 bool
-MutexImpl::release()
+sys::MutexImpl::release()
 {
   LeaveCriticalSection((LPCRITICAL_SECTION)data_);
   return true;
 }
 
 bool
-MutexImpl::tryacquire()
+sys::MutexImpl::tryacquire()
 {
   return TryEnterCriticalSection((LPCRITICAL_SECTION)data_);
 }

lib/Support/Windows/Program.inc

@@ -29,7 +29,6 @@
 //===----------------------------------------------------------------------===//
 
 namespace llvm {
-using namespace sys;
 
 ProcessInfo::ProcessInfo() : ProcessHandle(0), Pid(0), ReturnCode(0) {}
 

lib/Support/Windows/RWMutex.inc

@@ -19,7 +19,6 @@
 #include "WindowsSupport.h"
 
 namespace llvm {
-using namespace sys;
 
 // Windows has slim read-writer lock support on Vista and higher, so we
 // will attempt to load the APIs.  If they exist, we will use them, and
@@ -73,7 +72,7 @@ static bool loadSRW() {
   return sHasSRW;
 }
 
-RWMutexImpl::RWMutexImpl() {
+sys::RWMutexImpl::RWMutexImpl() {
   if (loadSRW()) {
     data_ = calloc(1, sizeof(SRWLOCK));
     fpInitializeSRWLock(static_cast<PSRWLOCK>(data_));
@@ -83,14 +82,14 @@ RWMutexImpl::RWMutexImpl() {
   }
 }
 
-RWMutexImpl::~RWMutexImpl() {
+sys::RWMutexImpl::~RWMutexImpl() {
   if (!sHasSRW)
     DeleteCriticalSection(static_cast<LPCRITICAL_SECTION>(data_));
   // Nothing to do in the case of slim reader/writers except free the memory.
   free(data_);
 }
 
-bool RWMutexImpl::reader_acquire() {
+bool sys::RWMutexImpl::reader_acquire() {
   if (sHasSRW) {
     fpAcquireSRWLockShared(static_cast<PSRWLOCK>(data_));
   } else {
@@ -99,7 +98,7 @@ bool RWMutexImpl::reader_acquire() {
   return true;
 }
 
-bool RWMutexImpl::reader_release() {
+bool sys::RWMutexImpl::reader_release() {
   if (sHasSRW) {
     fpReleaseSRWLockShared(static_cast<PSRWLOCK>(data_));
   } else {
@@ -108,7 +107,7 @@ bool RWMutexImpl::reader_release() {
   return true;
 }
 
-bool RWMutexImpl::writer_acquire() {
+bool sys::RWMutexImpl::writer_acquire() {
   if (sHasSRW) {
     fpAcquireSRWLockExclusive(static_cast<PSRWLOCK>(data_));
   } else {
@@ -117,7 +116,7 @@ bool RWMutexImpl::writer_acquire() {
   return true;
 }
 
-bool RWMutexImpl::writer_release() {
+bool sys::RWMutexImpl::writer_release() {
   if (sHasSRW) {
     fpReleaseSRWLockExclusive(static_cast<PSRWLOCK>(data_));
   } else {

lib/Support/Windows/ThreadLocal.inc

@@ -20,33 +20,32 @@
 #include "llvm/Support/ThreadLocal.h"
 
 namespace llvm {
-using namespace sys;
 
-ThreadLocalImpl::ThreadLocalImpl() : data() {
+sys::ThreadLocalImpl::ThreadLocalImpl() : data() {
   static_assert(sizeof(DWORD) <= sizeof(data), "size too big");
   DWORD* tls = reinterpret_cast<DWORD*>(&data);
   *tls = TlsAlloc();
   assert(*tls != TLS_OUT_OF_INDEXES);
 }
 
-ThreadLocalImpl::~ThreadLocalImpl() {
+sys::ThreadLocalImpl::~ThreadLocalImpl() {
   DWORD* tls = reinterpret_cast<DWORD*>(&data);
   TlsFree(*tls);
 }
 
-void *ThreadLocalImpl::getInstance() {
+void *sys::ThreadLocalImpl::getInstance() {
   DWORD* tls = reinterpret_cast<DWORD*>(&data);
   return TlsGetValue(*tls);
 }
 
-void ThreadLocalImpl::setInstance(const void* d){
+void sys::ThreadLocalImpl::setInstance(const void* d){
   DWORD* tls = reinterpret_cast<DWORD*>(&data);
   int errorcode = TlsSetValue(*tls, const_cast<void*>(d));
   assert(errorcode != 0);
   (void)errorcode;
 }
 
-void ThreadLocalImpl::removeInstance() {
+void sys::ThreadLocalImpl::removeInstance() {
   setInstance(0);
 }