Add a hack for PR5601, a crash on obsolete syntax that we plan to

remove in LLVM 3.0


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89973 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-11-26 22:48:23 +00:00
parent 998e25a143
commit 5bda3792b4

View File

@ -2701,6 +2701,10 @@ bool LLParser::ParseFunctionHeader(Function *&Fn, bool isDefine) {
// Add all of the arguments we parsed to the function.
Function::arg_iterator ArgIt = Fn->arg_begin();
for (unsigned i = 0, e = ArgList.size(); i != e; ++i, ++ArgIt) {
// If we run out of arguments in the Function prototype, exit early.
// FIXME: REMOVE THIS IN LLVM 3.0, this is just for the mismatch case above.
if (ArgIt == Fn->arg_end()) break;
// If the argument has a name, insert it into the argument symbol table.
if (ArgList[i].Name.empty()) continue;