1 ; RUN: opt -S -march=r600 -mcpu=cayman -basicaa -slp-vectorizer -dce < %s | FileCheck %s 2 3 target datalayout = "e-p:32:32:32-p3:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-v16:16:16-v24:32:32-v32:32:32-v48:64:64-v64:64:64-v96:128:128-v128:128:128-v192:256:256-v256:256:256-v512:512:512-v1024:1024:1024-v2048:2048:2048-n32:64" 4 5 6 ; Simple 3-pair chain with loads and stores 7 define void @test1_as_3_3_3(double addrspace(3)* %a, double addrspace(3)* %b, double addrspace(3)* %c) { 8 ; CHECK-LABEL: @test1_as_3_3_3( 9 ; CHECK: load <2 x double> addrspace(3)* 10 ; CHECK: load <2 x double> addrspace(3)* 11 ; CHECK: store <2 x double> %{{.*}}, <2 x double> addrspace(3)* % 12 ; CHECK: ret 13 %i0 = load double addrspace(3)* %a, align 8 14 %i1 = load double addrspace(3)* %b, align 8 15 %mul = fmul double %i0, %i1 16 %arrayidx3 = getelementptr inbounds double addrspace(3)* %a, i64 1 17 %i3 = load double addrspace(3)* %arrayidx3, align 8 18 %arrayidx4 = getelementptr inbounds double addrspace(3)* %b, i64 1 19 %i4 = load double addrspace(3)* %arrayidx4, align 8 20 %mul5 = fmul double %i3, %i4 21 store double %mul, double addrspace(3)* %c, align 8 22 %arrayidx5 = getelementptr inbounds double addrspace(3)* %c, i64 1 23 store double %mul5, double addrspace(3)* %arrayidx5, align 8 24 ret void 25 } 26 27 define void @test1_as_3_0_0(double addrspace(3)* %a, double* %b, double* %c) { 28 ; CHECK-LABEL: @test1_as_3_0_0( 29 ; CHECK: load <2 x double> addrspace(3)* 30 ; CHECK: load <2 x double>* 31 ; CHECK: store <2 x double> %{{.*}}, <2 x double>* % 32 ; CHECK: ret 33 %i0 = load double addrspace(3)* %a, align 8 34 %i1 = load double* %b, align 8 35 %mul = fmul double %i0, %i1 36 %arrayidx3 = getelementptr inbounds double addrspace(3)* %a, i64 1 37 %i3 = load double addrspace(3)* %arrayidx3, align 8 38 %arrayidx4 = getelementptr inbounds double* %b, i64 1 39 %i4 = load double* %arrayidx4, align 8 40 %mul5 = fmul double %i3, %i4 41 store double %mul, double* %c, align 8 42 %arrayidx5 = getelementptr inbounds double* %c, i64 1 43 store double %mul5, double* %arrayidx5, align 8 44 ret void 45 } 46 47 define void @test1_as_0_0_3(double* %a, double* %b, double addrspace(3)* %c) { 48 ; CHECK-LABEL: @test1_as_0_0_3( 49 ; CHECK: load <2 x double>* 50 ; CHECK: load <2 x double>* 51 ; CHECK: store <2 x double> %{{.*}}, <2 x double> addrspace(3)* % 52 ; CHECK: ret 53 %i0 = load double* %a, align 8 54 %i1 = load double* %b, align 8 55 %mul = fmul double %i0, %i1 56 %arrayidx3 = getelementptr inbounds double* %a, i64 1 57 %i3 = load double* %arrayidx3, align 8 58 %arrayidx4 = getelementptr inbounds double* %b, i64 1 59 %i4 = load double* %arrayidx4, align 8 60 %mul5 = fmul double %i3, %i4 61 store double %mul, double addrspace(3)* %c, align 8 62 %arrayidx5 = getelementptr inbounds double addrspace(3)* %c, i64 1 63 store double %mul5, double addrspace(3)* %arrayidx5, align 8 64 ret void 65 } 66
