From 472f85d86b0e18493ee99c72a0a60eebe05b3c12 Mon Sep 17 00:00:00 2001 From: Douglas Gregor Date: Sat, 27 Aug 2011 00:18:50 +0000 Subject: In C++0x mode, suggest nullptr as the initializer for an uninitialized pointer variable. Patch by David Blaikie! llvm-svn: 138687 --- clang/lib/Sema/AnalysisBasedWarnings.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'clang/lib') diff --git a/clang/lib/Sema/AnalysisBasedWarnings.cpp b/clang/lib/Sema/AnalysisBasedWarnings.cpp index 51b04a72f12..6c074188b34 100644 --- a/clang/lib/Sema/AnalysisBasedWarnings.cpp +++ b/clang/lib/Sema/AnalysisBasedWarnings.cpp @@ -508,8 +508,10 @@ static void SuggestInitializationFixit(Sema &S, const VarDecl *VD) { else if (VariableTy->isEnumeralType()) return; else if (VariableTy->isPointerType() || VariableTy->isMemberPointerType()) { + if (S.Context.getLangOptions().CPlusPlus0x) + initialization = " = nullptr"; // Check if 'NULL' is defined. - if (S.PP.getMacroInfo(&S.getASTContext().Idents.get("NULL"))) + else if (S.PP.getMacroInfo(&S.getASTContext().Idents.get("NULL"))) initialization = " = NULL"; else initialization = " = 0"; -- cgit v1.2.3