1; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 | FileCheck %s 2target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128-n32" 3 4define void @foo1(i16* %p, i16* %r) nounwind { 5entry: 6 %v = load i16* %p, align 1 7 store i16 %v, i16* %r, align 1 8 ret void 9 10; CHECK: @foo1 11; CHECK: lhz 12; CHECK: sth 13} 14 15define void @foo2(i32* %p, i32* %r) nounwind { 16entry: 17 %v = load i32* %p, align 1 18 store i32 %v, i32* %r, align 1 19 ret void 20 21; CHECK: @foo2 22; CHECK: lwz 23; CHECK: stw 24} 25 26define void @foo3(i64* %p, i64* %r) nounwind { 27entry: 28 %v = load i64* %p, align 1 29 store i64 %v, i64* %r, align 1 30 ret void 31 32; CHECK: @foo3 33; CHECK: ld 34; CHECK: std 35} 36 37define void @foo4(float* %p, float* %r) nounwind { 38entry: 39 %v = load float* %p, align 1 40 store float %v, float* %r, align 1 41 ret void 42 43; CHECK: @foo4 44; CHECK: lfs 45; CHECK: stfs 46} 47 48define void @foo5(double* %p, double* %r) nounwind { 49entry: 50 %v = load double* %p, align 1 51 store double %v, double* %r, align 1 52 ret void 53 54; CHECK: @foo5 55; CHECK: lfd 56; CHECK: stfd 57} 58 59define void @foo6(<4 x float>* %p, <4 x float>* %r) nounwind { 60entry: 61 %v = load <4 x float>* %p, align 1 62 store <4 x float> %v, <4 x float>* %r, align 1 63 ret void 64 65; These loads and stores are legalized into aligned loads and stores 66; using aligned stack slots. 67; CHECK: @foo6 68; CHECK: ld 69; CHECK: ld 70; CHECK: std 71; CHECK: std 72} 73 74