From 8a13c4180e1a50fd4458ad522e2c271ce8ceb3d6 Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Wed, 21 May 2014 05:09:00 +0000 Subject: [C++11] Use 'nullptr'. CodeGen edition. llvm-svn: 209272 --- clang/lib/CodeGen/BackendUtil.cpp | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'clang/lib/CodeGen/BackendUtil.cpp') diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 4e08780ad9a..fc6c5949d57 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -113,7 +113,8 @@ public: Module *M) : Diags(_Diags), CodeGenOpts(CGOpts), TargetOpts(TOpts), LangOpts(LOpts), TheModule(M), CodeGenerationTime("Code Generation Time"), - CodeGenPasses(0), PerModulePasses(0), PerFunctionPasses(0) {} + CodeGenPasses(nullptr), PerModulePasses(nullptr), + PerFunctionPasses(nullptr) {} ~EmitAssemblyHelper() { delete CodeGenPasses; @@ -367,7 +368,7 @@ TargetMachine *EmitAssemblyHelper::CreateTargetMachine(bool MustCreateTM) { if (!TheTarget) { if (MustCreateTM) Diags.Report(diag::err_fe_unable_to_create_target) << Error; - return 0; + return nullptr; } unsigned CodeModel = @@ -397,7 +398,7 @@ TargetMachine *EmitAssemblyHelper::CreateTargetMachine(bool MustCreateTM) { BackendArgs.push_back(CodeGenOpts.BackendOptions[i].c_str()); if (CodeGenOpts.NoGlobalMerge) BackendArgs.push_back("-global-merge=false"); - BackendArgs.push_back(0); + BackendArgs.push_back(nullptr); llvm::cl::ParseCommandLineOptions(BackendArgs.size() - 1, BackendArgs.data()); @@ -541,7 +542,7 @@ bool EmitAssemblyHelper::AddEmitPasses(BackendAction Action, } void EmitAssemblyHelper::EmitAssembly(BackendAction Action, raw_ostream *OS) { - TimeRegion Region(llvm::TimePassesIsEnabled ? &CodeGenerationTime : 0); + TimeRegion Region(llvm::TimePassesIsEnabled ? &CodeGenerationTime : nullptr); llvm::formatted_raw_ostream FormattedOS; bool UsesCodeGen = (Action != Backend_EmitNothing && -- cgit v1.2.3