Add an erase() method to llvm::ThreadLocal.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109686 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/System/ThreadLocal.cpp b/lib/System/ThreadLocal.cpp
index e7054b5..b84a8e7 100644
--- a/lib/System/ThreadLocal.cpp
+++ b/lib/System/ThreadLocal.cpp
@@ -67,6 +67,10 @@
return pthread_getspecific(*key);
}
+void ThreadLocalImpl::removeInstance() {
+ setInstance(0);
+}
+
}
#elif defined(LLVM_ON_UNIX)
diff --git a/lib/System/Unix/ThreadLocal.inc b/lib/System/Unix/ThreadLocal.inc
index 83d554d..6769520 100644
--- a/lib/System/Unix/ThreadLocal.inc
+++ b/lib/System/Unix/ThreadLocal.inc
@@ -22,4 +22,5 @@
ThreadLocalImpl::~ThreadLocalImpl() { }
void ThreadLocalImpl::setInstance(const void* d) { data = const_cast<void*>(d);}
const void* ThreadLocalImpl::getInstance() { return data; }
+void ThreadLocalImpl::removeInstance() { setInstance(0); }
}
diff --git a/lib/System/Win32/ThreadLocal.inc b/lib/System/Win32/ThreadLocal.inc
index c8f7840..b8b933c 100644
--- a/lib/System/Win32/ThreadLocal.inc
+++ b/lib/System/Win32/ThreadLocal.inc
@@ -46,4 +46,8 @@
assert(errorcode != 0);
}
+void ThreadLocalImpl::removeInstance() {
+ setInstance(0);
+}
+
}