Rename getInstantiationLineNumber to getExpansionLineNumber in both
SourceManager and FullSourceLoc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135969 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index 6cab2b1..8104828 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -2838,7 +2838,7 @@
   if (file)
     *file = (void *)SM.getFileEntryForSLocEntry(sloc);
   if (line)
-    *line = SM.getInstantiationLineNumber(InstLoc);
+    *line = SM.getExpansionLineNumber(InstLoc);
   if (column)
     *column = SM.getExpansionColumnNumber(InstLoc);
   if (offset)