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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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12
tools/opt/opt.cpp
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@ -122,10 +122,16 @@ int main(int argc, char **argv) {
for (unsigned i = 0; i < OptimizationList.size(); ++i)
RunOptimization(M.get(), OptimizationList[i]);
ostream *Out = &cout; // Default to printing to stdout...
std::ostream *Out = &std::cout; // Default to printing to stdout...
if (OutputFilename != "") {
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());
if (!Out->good()) {
cerr << "Error opening " << OutputFilename << "!\n";
return 1;