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Make tblgen's exception handling a little more robust by printing the

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program name and also catching ...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16160 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer 2004-09-03 23:17:54 +00:00
parent a3b4e09715
commit 23f7d5131c
1 changed files with 8 additions and 1 deletions
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9
utils/TableGen/TableGen.cpp
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@ -478,12 +478,19 @@ int main(int argc, char **argv) {
return 1;
}
} catch (const std::string &Error) {
std::cerr << Error << "\n";
std::cerr << argv[0] << ": " << Error << "\n";
if (Out != &std::cout) {
delete Out; // Close the file
std::remove(OutputFilename.c_str()); // Remove the file, it's broken
}
return 1;
} catch (...) {
std::cerr << argv[0] << ": Unknown unexpected exception occurred.\n";
if (Out != &std::cout) {
delete Out; // Close the file
std::remove(OutputFilename.c_str()); // Remove the file, it's broken
}
return 2;
}
if (Out != &std::cout) {