1 ; RUN: llc < %s -mcpu=pwr7 | FileCheck %s 2 target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" 3 target triple = "powerpc64-unknown-linux-gnu" 4 5 ; Function Attrs: nounwind 6 define void @foo(float* nocapture %a, float* nocapture %b, float* nocapture readonly %c, float* nocapture %d) #0 { 7 8 ; CHECK-LABEL: @foo 9 10 entry: 11 %0 = load float* %b, align 4 12 store float %0, float* %a, align 4 13 %1 = load float* %c, align 4 14 store float %1, float* %b, align 4 15 %2 = load float* %a, align 4 16 store float %2, float* %d, align 4 17 ret void 18 19 ; CHECK: lfs [[REG1:[0-9]+]], 0(4) 20 ; CHECK: stfs [[REG1]], 0(3) 21 ; CHECK: ori 2, 2, 0 22 ; CHECK: lfs [[REG2:[0-9]+]], 0(5) 23 ; CHECK: stfs [[REG2]], 0(4) 24 ; CHECK: ori 2, 2, 0 25 ; CHECK: lfs [[REG3:[0-9]+]], 0(3) 26 ; CHECK: stfs [[REG3]], 0(6) 27 ; CHECK: blr 28 } 29 30 attributes #0 = { nounwind } 31 32
