diff options
Diffstat (limited to 'lib/Support/GraphWriter.cpp')
| -rw-r--r-- | lib/Support/GraphWriter.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Support/GraphWriter.cpp b/lib/Support/GraphWriter.cpp index 83aa255..f5b2943 100644 --- a/lib/Support/GraphWriter.cpp +++ b/lib/Support/GraphWriter.cpp @@ -83,7 +83,7 @@ static bool LLVM_ATTRIBUTE_UNUSED ExecGraphViewer(StringRef ExecPath, std::vector<const char*> &args, StringRef Filename, bool wait, std::string &ErrMsg) { if (wait) { - if (sys::ExecuteAndWait(ExecPath, &args[0],0,0,0,0,&ErrMsg)) { + if (sys::ExecuteAndWait(ExecPath, &args[0],nullptr,nullptr,0,0,&ErrMsg)) { errs() << "Error: " << ErrMsg << "\n"; return false; } @@ -91,7 +91,7 @@ ExecGraphViewer(StringRef ExecPath, std::vector<const char*> &args, errs() << " done. \n"; } else { - sys::ExecuteNoWait(ExecPath, &args[0],0,0,0,&ErrMsg); + sys::ExecuteNoWait(ExecPath, &args[0],nullptr,nullptr,0,&ErrMsg); errs() << "Remember to erase graph file: " << Filename.str() << "\n"; } return true; @@ -108,7 +108,7 @@ void llvm::DisplayGraph(StringRef FilenameRef, bool wait, std::vector<const char*> args; args.push_back(Graphviz.c_str()); args.push_back(Filename.c_str()); - args.push_back(0); + args.push_back(nullptr); errs() << "Running 'Graphviz' program... "; if (!ExecGraphViewer(Graphviz, args, Filename, wait, ErrMsg)) |