1; RUN: opt < %s -ipsccp -S | grep -v "ret i512 undef" | \ 2; RUN: grep "ret i8 2" 3 4define internal i512 @test(i1 %B) { 5 br i1 %B, label %BB1, label %BB2 6BB1: 7 %Val = add i512 0, 1 8 br label %BB3 9BB2: 10 br label %BB3 11BB3: 12 %Ret = phi i512 [%Val, %BB1], [2, %BB2] 13 ret i512 %Ret 14} 15 16define i8 @caller() 17{ 18 %t1 = and i2 2, 1 19 %t11 = trunc i2 %t1 to i1 20 %t2 = call i512 @test(i1 %t11) 21 %t3 = trunc i512 %t2 to i8 22 ret i8 %t3 23} 24 25