From f4be420def6f15cb50e8de26a83ecf8f574f5031 Mon Sep 17 00:00:00 2001 From: Mikhail Glushenkov Date: Fri, 27 Mar 2009 12:57:14 +0000 Subject: -write-graph now can be used with -o. Makes it possible to set the output file name. llvm-svn: 67835 --- llvm/lib/CompilerDriver/CompilationGraph.cpp | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) (limited to 'llvm/lib/CompilerDriver/CompilationGraph.cpp') diff --git a/llvm/lib/CompilerDriver/CompilationGraph.cpp b/llvm/lib/CompilerDriver/CompilationGraph.cpp index 6112cfe1b52..dece4e8e0ae 100644 --- a/llvm/lib/CompilerDriver/CompilationGraph.cpp +++ b/llvm/lib/CompilerDriver/CompilationGraph.cpp @@ -465,9 +465,6 @@ int CompilationGraph::Check () { // Check for cycles. ret += this->CheckCycles(); - if (!ret) - std::cerr << "check-graph: no errors found.\n"; - return ret; } @@ -519,18 +516,18 @@ namespace llvm { } -void CompilationGraph::writeGraph() { - std::ofstream O("compilation-graph.dot"); +void CompilationGraph::writeGraph(const std::string& OutputFilename) { + std::ofstream O(OutputFilename.c_str()); if (O.good()) { - std::cerr << "Writing 'compilation-graph.dot' file..."; + std::cerr << "Writing '"<< OutputFilename << "' file..."; llvm::WriteGraph(O, this); std::cerr << "done.\n"; O.close(); } else { - throw std::runtime_error("Error opening file 'compilation-graph.dot'" - " for writing!"); + throw std::runtime_error("Error opening file '" + OutputFilename + + "' for writing!"); } } -- cgit v1.2.3