llvm-6502/test/Transforms/JumpThreading/undef.ll

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; RUN: llvm-as < %s | opt -jump-threading | llvm-dis | not grep {br }
; RUN: llvm-as < %s | opt -jump-threading | llvm-dis | grep {ret i32} | count 1
define i32 @test(i1 %cond) {
br i1 undef, label %T1, label %F1
T1:
ret i32 42
F1:
ret i32 17
}