LexerTest memory leak fix-
A new LexerTest unittest introduced a memory leak. This patch
uses a unique_ptr with a custom deleter to ensure it is properly
deleted.
llvm-svn: 305491
diff --git a/clang/unittests/Lex/LexerTest.cpp b/clang/unittests/Lex/LexerTest.cpp
index 4bb3553..a887c22 100644
--- a/clang/unittests/Lex/LexerTest.cpp
+++ b/clang/unittests/Lex/LexerTest.cpp
@@ -402,7 +402,9 @@
ArgTokens.push_back(tok);
}
- MacroArgs *MA = MacroArgs::create(MI, ArgTokens, false, *PP);
+ auto MacroArgsDeleter = [&PP](MacroArgs *M) { M->destroy(*PP); };
+ std::unique_ptr<MacroArgs, decltype(MacroArgsDeleter)> MA(
+ MacroArgs::create(MI, ArgTokens, false, *PP), MacroArgsDeleter);
Token Result = MA->getStringifiedArgument(0, *PP, {}, {});
EXPECT_EQ(tok::string_literal, Result.getKind());
EXPECT_STREQ("\"\\\"StrArg\\\"\"", Result.getLiteralData());