[API] Remove redundants get() from smart pointers. NFC

Removes redundant calls to ::get() from smart pointers in the source/API
directory..

llvm-svn: 349821
diff --git a/lldb/source/API/SBAddress.cpp b/lldb/source/API/SBAddress.cpp
index 2db447a..09ec6c3 100644
--- a/lldb/source/API/SBAddress.cpp
+++ b/lldb/source/API/SBAddress.cpp
@@ -62,7 +62,7 @@
 }
 
 bool SBAddress::IsValid() const {
-  return m_opaque_ap.get() != NULL && m_opaque_ap->IsValid();
+  return m_opaque_ap != NULL && m_opaque_ap->IsValid();
 }
 
 void SBAddress::Clear() { m_opaque_ap.reset(new Address()); }
@@ -156,7 +156,7 @@
 const Address *SBAddress::operator->() const { return m_opaque_ap.get(); }
 
 Address &SBAddress::ref() {
-  if (m_opaque_ap.get() == NULL)
+  if (m_opaque_ap == NULL)
     m_opaque_ap.reset(new Address());
   return *m_opaque_ap;
 }