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Changes to build successfully with GCC 3.02

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-01-20 22:54:45 +00:00
parent 13c4659220
commit 697954c15d
230 changed files with 2373 additions and 2445 deletions
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46
tools/llvm-as/llvm-as.cpp
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@ -16,6 +16,7 @@
#include "Support/CommandLine.h"
#include <fstream>
#include <string>
#include <memory>
cl::String InputFilename ("", "Parse <arg> file, compile to bytecode", 0, "-");
cl::String OutputFilename("o", "Override output filename", cl::NoFlags, "");
@ -28,46 +29,55 @@ int main(int argc, char **argv) {
ostream *Out = 0;
try {
// Parse the file now...
Module *C = ParseAssemblyFile(InputFilename);
if (C == 0) {
std::auto_ptr<Module> C(ParseAssemblyFile(InputFilename));
if (C.get() == 0) {
cerr << "assembly didn't read correctly.\n";
return 1;
}
if (DumpAsm)
cerr << "Here's the assembly:\n" << C;
cerr << "Here's the assembly:\n" << C.get();
if (OutputFilename != "") { // Specified an output filename?
Out = new ofstream(OutputFilename.c_str(),
(Force ? 0 : ios::noreplace)|ios::out);
if (!Force && !std::ifstream(OutputFilename.c_str())) {
// If force is not specified, make sure not to overwrite a file!
cerr << "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 {
if (InputFilename == "-") {
OutputFilename = "-";
Out = &cout;
} else {
string IFN = InputFilename;
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 = string(IFN.begin(), IFN.end()-3);
OutputFilename = std::string(IFN.begin(), IFN.end()-3);
} else {
OutputFilename = IFN; // Append a .bc to it
}
OutputFilename += ".bc";
Out = new ofstream(OutputFilename.c_str(),
(Force ? 0 : ios::noreplace)|ios::out);
}
if (!Out->good()) {
cerr << "Error opening " << OutputFilename << "!\n";
delete C;
return 1;
if (!Force && !std::ifstream(OutputFilename.c_str())) {
// If force is not specified, make sure not to overwrite a file!
cerr << "Error opening '" << OutputFilename << "': File exists!\n"
<< "Use -f command line argument to force output\n";
return 1;
}
Out = new std::ofstream(OutputFilename.c_str());
}
}
if (!Out->good()) {
cerr << "Error opening " << OutputFilename << "!\n";
return 1;
}
WriteBytecodeToFile(C, *Out);
delete C;
WriteBytecodeToFile(C.get(), *Out);
} catch (const ParseException &E) {
cerr << E.getMessage() << endl;
return 1;