No functionality change. Use unreachable in getCompileUnit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176962 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Manman Ren 2013-03-13 18:33:41 +00:00
parent e8a3cc6878
commit b1e052aa1b

View File

@ -120,7 +120,7 @@ DIE *DIE::getCompileUnit() const{
return p; return p;
p = p->getParent(); p = p->getParent();
} }
return NULL; llvm_unreachable("We should not have orphaned DIEs.");
} }
#ifndef NDEBUG #ifndef NDEBUG