[scan-build] fix dead store warnings emitted on clang code base
This fixes dead store warnings of the type "dead assignment" reported
by CLang Static Analyzer on the following file:
- tools/c-index-test/c-index-test.c.
Patch by Apelete Seketeli <apelete@seketeli.net>!
Differential Revision: http://reviews.llvm.org/D19831
llvm-svn: 268453
diff --git a/clang/tools/c-index-test/c-index-test.c b/clang/tools/c-index-test/c-index-test.c
index d0fe84a..802140a 100644
--- a/clang/tools/c-index-test/c-index-test.c
+++ b/clang/tools/c-index-test/c-index-test.c
@@ -1432,10 +1432,10 @@
CXString FieldSpelling = clang_getCursorSpelling(cursor);
const char *FieldName = clang_getCString(FieldSpelling);
/* recurse to get the first parent record that is not anonymous. */
- CXCursor Parent, Record;
unsigned RecordIsAnonymous = 0;
if (clang_getCursorKind(cursor) == CXCursor_FieldDecl) {
- Record = Parent = p;
+ CXCursor Record;
+ CXCursor Parent = p;
do {
Record = Parent;
Parent = clang_getCursorSemanticParent(Record);