Fix USRs for 'extern' variables declaration in functions/method bodies.
Fix USRs for @synthesize.
Add more USR tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101954 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/c-index-test/c-index-test.c b/tools/c-index-test/c-index-test.c
index c15b69c..4941816 100644
--- a/tools/c-index-test/c-index-test.c
+++ b/tools/c-index-test/c-index-test.c
@@ -372,12 +372,13 @@
VisitorData *Data = (VisitorData *)ClientData;
if (!Data->Filter || (C.kind == *(enum CXCursorKind *)Data->Filter)) {
CXString USR = clang_getCursorUSR(C);
- if (!clang_getCString(USR)) {
+ const char *cstr = clang_getCString(USR);
+ if (!cstr || cstr[0] == '\0') {
clang_disposeString(USR);
return CXChildVisit_Recurse;
}
- printf("// %s: %s %s", FileCheckPrefix, GetCursorSource(C),
- clang_getCString(USR));
+ printf("// %s: %s %s", FileCheckPrefix, GetCursorSource(C), cstr);
+
PrintCursorExtent(C);
printf("\n");
clang_disposeString(USR);