llvm-6502/test/irreducible.ll
Chris Lattner 90c8194425 Add a test case: an irreducible flow graph.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-21 03:00:25 +00:00

15 lines
164 B
LLVM

implementation
;; This is an irreducible flow graph
void "irreducible"(bool %cond)
begin
br bool %cond, label %X, label %Y
X:
br label %Y
Y:
br label %X
end