Add clang_getDeclLine and clang_getDeclColumn

Fix clang_getCursorDecl to do the right thing for expr refs
Fixup test file to accommodate new output (which includes the line/column for the referenced decl)

llvm-svn: 82798

1 files changed, 8 insertions, 1 deletions

diff --git a/clang/tools/c-index-test/c-index-test.c b/clang/tools/c-index-test/c-index-test.c
index f1f9372a187..aa93a7ed4f2 100644
--- a/clang/tools/c-index-test/c-index-test.c
+++ b/clang/tools/c-index-test/c-index-test.c
@@ -9,9 +9,16 @@ extern char *basename(const char *);
 static void PrintCursor(CXCursor Cursor) {
   if (clang_isInvalid(Cursor.kind))
     printf("Invalid Cursor => %s\n", clang_getCursorKindSpelling(Cursor.kind));
-  else
+  else {
     printf("%s=%s", clang_getCursorKindSpelling(Cursor.kind),
                       clang_getCursorSpelling(Cursor));
+    if (Cursor.stmt) {
+      CXDecl DeclReferenced = clang_getCursorDecl(Cursor);
+      if (DeclReferenced)
+        printf(":%d:%d", clang_getDeclLine(DeclReferenced),
+                         clang_getDeclColumn(DeclReferenced));
+    }
+  }
 }
 
 static void DeclVisitor(CXDecl Dcl, CXCursor Cursor, CXClientData Filter)