Renamed as.cpp => llvm-as.cpp; this should've happened a long time ago.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9016 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/llvm-as/as.cpp b/tools/llvm-as/as.cpp
deleted file mode 100644 (file)
index 7655129..0000000
--- a/tools/llvm-as/as.cpp
+++ /dev/null
@@ -1,115 +0,0 @@
-//===------------------------------------------------------------------------===
-// LLVM 'AS' UTILITY 
-//
-//  This utility may be invoked in the following manner:
-//   llvm-as --help         - Output information about command line switches
-//   llvm-as [options]      - Read LLVM asm from stdin, write bytecode to stdout
-//   llvm-as [options] x.ll - Read LLVM asm 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 "llvm/Analysis/Verifier.h"
-#include "Support/CommandLine.h"
-#include "Support/Signals.h"
-#include <fstream>
-#include <memory>
-
-static cl::opt<std::string> 
-InputFilename(cl::Positional, cl::desc("<input .llvm file>"), cl::init("-"));
-
-static cl::opt<std::string>
-OutputFilename("o", cl::desc("Override output filename"),
-               cl::value_desc("filename"));
-
-static cl::opt<bool>
-Force("f", cl::desc("Overwrite output files"));
-
-static cl::opt<bool>
-DumpAsm("d", cl::desc("Print assembly as parsed"), cl::Hidden);
-
-static cl::opt<bool>
-DisableVerify("disable-verify", cl::Hidden,
-              cl::desc("Do not run verifier on input LLVM (dangerous!"));
-
-int main(int argc, char **argv) {
-  cl::ParseCommandLineOptions(argc, argv, " llvm .ll -> .bc assembler\n");
-
-  std::ostream *Out = 0;
-  try {
-    // Parse the file now...
-    std::auto_ptr<Module> M(ParseAssemblyFile(InputFilename));
-    if (M.get() == 0) {
-      std::cerr << argv[0] << ": assembly didn't read correctly.\n";
-      return 1;
-    }
-
-    if (!DisableVerify && verifyModule(*M.get())) {
-      std::cerr << argv[0]
-                << ": assembly parsed, but does not verify as correct!\n";
-      return 1;
-    }
-  
-    if (DumpAsm) std::cerr << "Here's the assembly:\n" << M.get();
-
-    if (OutputFilename != "") {   // Specified an output filename?
-      if (OutputFilename != "-") {  // Not stdout?
-        if (!Force && std::ifstream(OutputFilename.c_str())) {
-          // If force is not specified, make sure not to overwrite a file!
-          std::cerr << argv[0] << ": error opening '" << OutputFilename
-                    << "': file exists!\n"
-                    << "Use -f command line argument to force output\n";
-          return 1;
-        }
-        Out = new std::ofstream(OutputFilename.c_str());
-      } else {                      // Specified stdout
-       Out = &std::cout;       
-      }
-    } else {
-      if (InputFilename == "-") {
-       OutputFilename = "-";
-       Out = &std::cout;
-      } else {
-       std::string IFN = InputFilename;
-       int Len = IFN.length();
-       if (IFN[Len-3] == '.' && IFN[Len-2] == 'l' && IFN[Len-1] == 'l') {
-         // Source ends in .ll
-         OutputFilename = std::string(IFN.begin(), IFN.end()-3);
-        } else {
-         OutputFilename = IFN;   // Append a .bc to it
-       }
-       OutputFilename += ".bc";
-
-        if (!Force && std::ifstream(OutputFilename.c_str())) {
-          // If force is not specified, make sure not to overwrite a file!
-          std::cerr << argv[0] << ": error opening '" << OutputFilename
-                    << "': file exists!\n"
-                    << "Use -f command line argument to force output\n";
-          return 1;
-        }
-
-       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);
-      }
-    }
-  
-    if (!Out->good()) {
-      std::cerr << argv[0] << ": error opening " << OutputFilename << "!\n";
-      return 1;
-    }
-   
-    WriteBytecodeToFile(M.get(), *Out);
-  } catch (const ParseException &E) {
-    std::cerr << argv[0] << ": " << E.getMessage() << "\n";
-    return 1;
-  }
-
-  if (Out != &std::cout) delete Out;
-  return 0;
-}
-