[ModuloSchedule] KernelRewriter::rewrite - silence static analyzer dyn_cast<> null...
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 24 Sep 2019 10:58:42 +0000 (10:58 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 24 Sep 2019 10:58:42 +0000 (10:58 +0000)
commit9942c07745f849f19e976a332708200c45df5436
tree8a1d75c22956a69f3ab5909f6da797b9cd2f1f2a
parent2fb41fc70c1fa5ccc44d681d91b0de9cfde34927
[ModuloSchedule] KernelRewriter::rewrite - silence static analyzer dyn_cast<> null dereference warning. NFCI.

Assert that we've found the start of the MI schedule list.

llvm-svn: 372723
llvm/lib/CodeGen/ModuloSchedule.cpp