simplify ownership of the predefines buffer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49973 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp
index 370244b..9240a0a 100644
--- a/lib/Lex/Preprocessor.cpp
+++ b/lib/Lex/Preprocessor.cpp
@@ -72,8 +72,6 @@
// This gets unpoisoned where it is allowed.
(Ident__VA_ARGS__ = getIdentifierInfo("__VA_ARGS__"))->setIsPoisoned();
- Predefines = 0;
-
// Initialize the pragma handlers.
PragmaHandlers = new PragmaNamespace(0);
RegisterBuiltinPragmas();
@@ -112,8 +110,6 @@
delete ScratchBuf;
delete Callbacks;
-
- delete [] Predefines;
}
/// Diag - Forwarding function for diagnostics. This emits a diagnostic at
@@ -463,7 +459,7 @@
InitializePredefinedMacros(*this, PrologFile);
// Add on the predefines from the driver.
- PrologFile.insert(PrologFile.end(), Predefines,Predefines+strlen(Predefines));
+ PrologFile.insert(PrologFile.end(), Predefines.begin(), Predefines.end());
// Memory buffer must end with a null byte!
PrologFile.push_back(0);