Fix assertion failure in LLParser::ConvertValIDToValue

Summary:
Fixes bug 24645. Problem appears to be that the type may be undefined
when ConvertValIDToValue is called.

Reviewers: kcc

Subscribers: llvm-commits

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@246779 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed