[DAGCombiner] Add target hook function to decide folding (mul (add x, c1), c2)

[llvm-project.git] / llvm / test / Transforms / JumpThreading / 2012-07-19-NoSuccessorIndirectBr.ll

; RUN: opt < %s -jump-threading
; PR 13405
; Just check that it doesn't crash / assert

define i32 @f() nounwind {
entry:
  indirectbr i8* undef, []
}