Don't crash if there are no passes in the PassesToRun list

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11612 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-02-18 23:24:56 +00:00
parent 9cbbee332f
commit ca00512008

View File

@ -53,7 +53,7 @@ void BugDriver::EmitProgressBytecode(const std::string &ID, bool NoFlyer) {
}
std::cout << "Emitted bytecode to '" << Filename << "'\n";
if (NoFlyer) return;
if (NoFlyer || PassesToRun.empty()) return;
std::cout << "\n*** You can reproduce the problem with: ";
unsigned PassType = PassesToRun[0]->getPassType();