// as [options] - Read LLVM assembly from stdin, write bytecode to stdout
// as [options] x.ll - Read LLVM assembly from the x.ll file, write bytecode
// to the x.bc file.
-//
+//
//===------------------------------------------------------------------------===
#include "llvm/Module.h"
#include "llvm/Assembly/Parser.h"
#include "llvm/Bytecode/Writer.h"
#include "Support/CommandLine.h"
+#include "Support/Signals.h"
#include <fstream>
-#include <string>
#include <memory>
+using std::cerr;
cl::String InputFilename ("", "Parse <arg> file, compile to bytecode", 0, "-");
cl::String OutputFilename("o", "Override output filename", cl::NoFlags, "");
int main(int argc, char **argv) {
cl::ParseCommandLineOptions(argc, argv, " llvm .ll -> .bc assembler\n");
- ostream *Out = 0;
+ std::ostream *Out = 0;
try {
// Parse the file now...
std::auto_ptr<Module> M(ParseAssemblyFile(InputFilename));
return 1;
}
- if (DumpAsm) {
- cerr << "Here's the assembly:\n";
- M.get()->dump();
- }
+ if (DumpAsm) cerr << "Here's the assembly:\n" << M.get();
if (OutputFilename != "") { // Specified an output filename?
if (!Force && std::ifstream(OutputFilename.c_str())) {
} else {
if (InputFilename == "-") {
OutputFilename = "-";
- Out = &cout;
+ Out = &std::cout;
} else {
std::string IFN = InputFilename;
int Len = IFN.length();
}
Out = new std::ofstream(OutputFilename.c_str());
+ // Make sure that the Out file gets unlink'd from the disk if we get a
+ // SIGINT
+ RemoveFileOnSignal(OutputFilename);
}
}
WriteBytecodeToFile(M.get(), *Out);
} catch (const ParseException &E) {
- cerr << E.getMessage() << endl;
+ cerr << E.getMessage() << std::endl;
return 1;
}
- if (Out != &cout) delete Out;
+ if (Out != &std::cout) delete Out;
return 0;
}