[C++11] Make use of 'nullptr' in the Support library.
llvm-svn: 205697
diff --git a/llvm/lib/Support/ThreadLocal.cpp b/llvm/lib/Support/ThreadLocal.cpp
index aebbcad..2dec9eb 100644
--- a/llvm/lib/Support/ThreadLocal.cpp
+++ b/llvm/lib/Support/ThreadLocal.cpp
@@ -53,7 +53,7 @@
ThreadLocalImpl::ThreadLocalImpl() : data() {
static_assert(sizeof(pthread_key_t) <= sizeof(data), "size too big");
pthread_key_t* key = reinterpret_cast<pthread_key_t*>(&data);
- int errorcode = pthread_key_create(key, NULL);
+ int errorcode = pthread_key_create(key, nullptr);
assert(errorcode == 0);
(void) errorcode;
}
@@ -78,7 +78,7 @@
}
void ThreadLocalImpl::removeInstance() {
- setInstance(0);
+ setInstance(nullptr);
}
}