rename "virtual location" of a macro to "instantiation location".


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62315 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index c64c101..fe868d0 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -2488,6 +2488,7 @@
 //===----------------------------------------------------------------------===//
 //                         Integer Predicates
 //===----------------------------------------------------------------------===//
+
 unsigned ASTContext::getIntWidth(QualType T) {
   if (T == BoolTy)
     return 1;