| ; RUN: llc < %s -march=ppc32 -mcpu=g5 | grep li.*16 |
| ; RUN: llc < %s -march=ppc32 -mcpu=g5 | not grep addi |
| |
| ; Codegen lvx (R+16) as t = li 16, lvx t,R |
| ; This shares the 16 between the two loads. |
| |
| define void @func(<4 x float>* %a, <4 x float>* %b) { |
| %tmp1 = getelementptr <4 x float>* %b, i32 1 ; <<4 x float>*> [#uses=1] |
| %tmp = load <4 x float>* %tmp1 ; <<4 x float>> [#uses=1] |
| %tmp3 = getelementptr <4 x float>* %a, i32 1 ; <<4 x float>*> [#uses=1] |
| %tmp4 = load <4 x float>* %tmp3 ; <<4 x float>> [#uses=1] |
| %tmp5 = fmul <4 x float> %tmp, %tmp4 ; <<4 x float>> [#uses=1] |
| %tmp8 = load <4 x float>* %b ; <<4 x float>> [#uses=1] |
| %tmp9 = fadd <4 x float> %tmp5, %tmp8 ; <<4 x float>> [#uses=1] |
| store <4 x float> %tmp9, <4 x float>* %a |
| ret void |
| } |
| |