diff options
Diffstat (limited to 'tools/llvm-dis/dis.cpp')
-rw-r--r-- | tools/llvm-dis/dis.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/tools/llvm-dis/dis.cpp b/tools/llvm-dis/dis.cpp index 59594763eb..462ad7f7b9 100644 --- a/tools/llvm-dis/dis.cpp +++ b/tools/llvm-dis/dis.cpp @@ -35,8 +35,8 @@ enum OutputMode { }; cl::String InputFilename ("", "Load <arg> file, print as assembly", 0, "-"); -cl::String OutputFilename("o", "Override output filename", 0, ""); -cl::Flag Force ("f", "Overwrite output files", 0, false); +cl::String OutputFilename("o", "Override output filename", cl::NoFlags, ""); +cl::Flag Force ("f", "Overwrite output files", cl::NoFlags, false); cl::EnumFlags<enum OutputMode> WriteMode(cl::NoFlags, clEnumVal(Default, "Write basic blocks in bytecode order"), clEnumVal(dfo , "Write basic blocks in depth first order"), @@ -49,36 +49,36 @@ int main(int argc, char **argv) { cl::ParseCommandLineOptions(argc, argv, " llvm .bc -> .ll disassembler\n"); ostream *Out = &cout; // Default to printing to stdout... - Module *C = ParseBytecodeFile(InputFilename.getValue()); + Module *C = ParseBytecodeFile(InputFilename); if (C == 0) { cerr << "bytecode didn't read correctly.\n"; return 1; } - if (OutputFilename.getValue() != "") { // Specified an output filename? - Out = new ofstream(OutputFilename.getValue().c_str(), - (Force.getValue() ? 0 : ios::noreplace)|ios::out); + if (OutputFilename != "") { // Specified an output filename? + Out = new ofstream(OutputFilename.c_str(), + (Force ? 0 : ios::noreplace)|ios::out); } else { - if (InputFilename.getValue() == "-") { - OutputFilename.setValue("-"); + if (InputFilename == "-") { + OutputFilename = "-"; Out = &cout; } else { - string IFN = InputFilename.getValue(); + string IFN = InputFilename; int Len = IFN.length(); if (IFN[Len-3] == '.' && IFN[Len-2] == 'b' && IFN[Len-1] == 'c') { // Source ends in .bc - OutputFilename.setValue(string(IFN.begin(), IFN.end()-3)); + OutputFilename = string(IFN.begin(), IFN.end()-3); } else { - OutputFilename.setValue(IFN); // Append a .ll to it + OutputFilename = IFN; // Append a .ll to it } - OutputFilename.setValue(OutputFilename.getValue() + ".ll"); - Out = new ofstream(OutputFilename.getValue().c_str(), - (Force.getValue() ? 0 : ios::noreplace)|ios::out); + OutputFilename += ".ll"; + Out = new ofstream(OutputFilename.c_str(), + (Force ? 0 : ios::noreplace)|ios::out); } } if (!Out->good()) { - cerr << "Error opening " << OutputFilename.getValue() + cerr << "Error opening " << OutputFilename << ": sending to stdout instead!\n"; Out = &cout; } @@ -86,7 +86,7 @@ int main(int argc, char **argv) { // All that dis does is write the assembly out to a file... which is exactly // what the writer library is supposed to do... // - if (WriteMode.getValue() == Default) { + if (WriteMode == Default) { (*Out) << C; // Print out in list order } else { // TODO: This does not print anything other than the basic blocks in the @@ -97,7 +97,7 @@ int main(int argc, char **argv) { Method *M = *I; (*Out) << "-------------- Method: " << M->getName() << " -------------\n"; - switch (WriteMode.getValue()) { + switch (WriteMode) { case dfo: // Depth First ordering copy(cfg::df_begin(M), cfg::df_end(M), ostream_iterator<BasicBlock*>(*Out, "\n")); |