Switch users of the 'for (StmtRange range = stmt->children(); range; ++range)‘ pattern to range for loops.
The pattern was born out of the lack of range-based for loops in C++98
and is somewhat obscure. No functionality change intended.
llvm-svn: 241300
diff --git a/clang/lib/Analysis/PseudoConstantAnalysis.cpp b/clang/lib/Analysis/PseudoConstantAnalysis.cpp
index 3f96ca8..5b917a7 100644
--- a/clang/lib/Analysis/PseudoConstantAnalysis.cpp
+++ b/clang/lib/Analysis/PseudoConstantAnalysis.cpp
@@ -220,8 +220,8 @@
} // switch (head->getStmtClass())
// Add all substatements to the worklist
- for (Stmt::const_child_range I = Head->children(); I; ++I)
- if (*I)
- WorkList.push_back(*I);
+ for (const Stmt *SubStmt : Head->children())
+ if (SubStmt)
+ WorkList.push_back(SubStmt);
} // while (!WorkList.empty())
}