Silence a sign compare warning that only occurs on 32 bit platforms.

llvm-svn: 162168
2012-08-18 10:33:09 +00:00 · 2012-08-18 10:33:09 +00:00 · a95b3ffe8f
parent 8eba46c68a
commit a95b3ffe8f
1 changed files with 1 additions and 1 deletions
--- a/clang/include/clang/ASTMatchers/ASTMatchers.h
+++ b/clang/include/clang/ASTMatchers/ASTMatchers.h
@ -1361,7 +1361,7 @@ AST_POLYMORPHIC_MATCHER_P2(
 /// declCountIs(2)
 ///   matches 'int a, b;' and 'int d = 2, e;', but not 'int c;'.
 AST_MATCHER_P(DeclStmt, declCountIs, unsigned, N) {
-  return std::distance(Node.decl_begin(), Node.decl_end()) == N;
+  return std::distance(Node.decl_begin(), Node.decl_end()) == (ptrdiff_t)N;
 }

 /// \brief Matches the n'th declaration of a declaration statement.