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Add ATTRIBUTE_UNUSED for -Asserts. 

llvm-svn: 116909
This commit is contained in:
NAKAMURA Takumi 2010-10-20 04:05:29 +00:00
parent d4ce0a1597
commit ffea0abe81
2 changed files with 4 additions and 4 deletions
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4
llvm/lib/System/RWMutex.cpp
View File

@ -12,6 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
#include "llvm/Support/Compiler.h"
#include "llvm/System/RWMutex.h"
#include <cstring>
@ -72,8 +73,7 @@ RWMutexImpl::RWMutexImpl()
#endif
// Initialize the rwlock
int errorcode = pthread_rwlock_init(rwlock, NULL);
(void)errorcode;
int ATTRIBUTE_UNUSED errorcode = pthread_rwlock_init(rwlock, NULL);
assert(errorcode == 0);
// Assign the data member

4
llvm/lib/System/Win32/ThreadLocal.inc
View File

@ -17,6 +17,7 @@
//===----------------------------------------------------------------------===//
#include "Win32.h"
#include "llvm/Support/Compiler.h"
#include "llvm/System/ThreadLocal.h"
namespace llvm {
@ -42,9 +43,8 @@ const void* ThreadLocalImpl::getInstance() {
void ThreadLocalImpl::setInstance(const void* d){
DWORD* tls = static_cast<DWORD*>(data);
int errorcode = TlsSetValue(*tls, const_cast<void*>(d));
int ATTRIBUTE_UNUSED errorcode = TlsSetValue(*tls, const_cast<void*>(d));
assert(errorcode != 0);
(void)errorcode;
}
void ThreadLocalImpl::removeInstance() {