[PATCH] D19831: [scan-build] fix dead store warnings emitted on clang code base

[Apelete Seketeli via cfe-commits]

apelete updated this revision to Diff 56042.
apelete added a comment.

[scan-build] fix dead store warnings emitted on clang code base

Changes since last revision:

- Initialize 'CXCursor Parent' variable to avoid passing 'Record' variable as an un-initialized argument thereafter.


http://reviews.llvm.org/D19831

Files:
  tools/c-index-test/c-index-test.c

Index: tools/c-index-test/c-index-test.c
===================================================================
--- tools/c-index-test/c-index-test.c
+++ 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;
+    CXCursor Record;
+    CXCursor Parent = p;
     unsigned RecordIsAnonymous = 0;
     if (clang_getCursorKind(cursor) == CXCursor_FieldDecl) {
-      Record = Parent = p;
       do {
         Record = Parent;
         Parent = clang_getCursorSemanticParent(Record);


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