1 ; RUN: llvm-as < %s | lli
3 %vec = type <6 x float>
5 define %vec @vecdiv( %vec %p1, %vec %p2)
7 %result = fdiv %vec %p1, %p2
11 @a = constant %vec < float 2.0, float 4.0, float 8.0, float 16.0, float 32.0, float 64.0 >
12 @b = constant %vec < float 2.0, float 2.0, float 2.0, float 2.0, float 2.0, float 2.0 >
14 ; Expected result: < 1.0, 2.0, 4.0, ..., 2.0^(n-1) >
15 ; main() returns 0 if the result is expected and 1 otherwise
16 define i32 @main() nounwind {
21 %res = call %vec @vecdiv(%vec %avec, %vec %bvec)
24 %idx = phi i32 [0, %entry], [%nextInd, %looptail]
25 %expected = phi float [1.0, %entry], [%nextExpected, %looptail]
26 %elem = extractelement %vec %res, i32 %idx
27 %expcmp = fcmp oeq float %elem, %expected
28 br i1 %expcmp, label %looptail, label %return
30 %nextExpected = fmul float %expected, 2.0
31 %nextInd = add i32 %idx, 1
32 %cmp = icmp slt i32 %nextInd, 6
33 br i1 %cmp, label %loop, label %return
35 %retval = phi i32 [0, %looptail], [1, %loop]