1 ; RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck %s 2 ; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s 3 4 ; CHECK: {{^}}test_8_min_char: 5 ; CHECK: buffer_store_byte 6 ; CHECK: buffer_store_byte 7 ; CHECK: buffer_store_byte 8 ; CHECK: buffer_store_byte 9 ; CHECK: buffer_store_byte 10 ; CHECK: buffer_store_byte 11 ; CHECK: buffer_store_byte 12 ; CHECK: buffer_store_byte 13 ; ModuleID = 'radeon' 14 15 define void @test_8_min_char(i8 addrspace(1)* nocapture %out, i8 addrspace(1)* nocapture readonly %in0, i8 addrspace(1)* nocapture readonly %in1) #0 { 16 entry: 17 %0 = load i8, i8 addrspace(1)* %in0, align 1 18 %1 = insertelement <8 x i8> undef, i8 %0, i32 0 19 %arrayidx2.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 1 20 %2 = load i8, i8 addrspace(1)* %arrayidx2.i.i, align 1 21 %3 = insertelement <8 x i8> %1, i8 %2, i32 1 22 %arrayidx6.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 2 23 %4 = load i8, i8 addrspace(1)* %arrayidx6.i.i, align 1 24 %5 = insertelement <8 x i8> %3, i8 %4, i32 2 25 %arrayidx10.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 3 26 %6 = load i8, i8 addrspace(1)* %arrayidx10.i.i, align 1 27 %7 = insertelement <8 x i8> %5, i8 %6, i32 3 28 %arrayidx.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 4 29 %8 = load i8, i8 addrspace(1)* %arrayidx.i.i, align 1 30 %9 = insertelement <8 x i8> undef, i8 %8, i32 0 31 %arrayidx2.i9.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 5 32 %10 = load i8, i8 addrspace(1)* %arrayidx2.i9.i, align 1 33 %11 = insertelement <8 x i8> %9, i8 %10, i32 1 34 %arrayidx6.i11.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 6 35 %12 = load i8, i8 addrspace(1)* %arrayidx6.i11.i, align 1 36 %13 = insertelement <8 x i8> %11, i8 %12, i32 2 37 %arrayidx10.i13.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 7 38 %14 = load i8, i8 addrspace(1)* %arrayidx10.i13.i, align 1 39 %15 = insertelement <8 x i8> %13, i8 %14, i32 3 40 %vecinit5.i = shufflevector <8 x i8> %7, <8 x i8> %15, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 8, i32 9, i32 10, i32 11> 41 %16 = load i8, i8 addrspace(1)* %in1, align 1 42 %17 = insertelement <8 x i8> undef, i8 %16, i32 0 43 %arrayidx2.i.i4 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 1 44 %18 = load i8, i8 addrspace(1)* %arrayidx2.i.i4, align 1 45 %19 = insertelement <8 x i8> %17, i8 %18, i32 1 46 %arrayidx6.i.i5 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 2 47 %20 = load i8, i8 addrspace(1)* %arrayidx6.i.i5, align 1 48 %21 = insertelement <8 x i8> %19, i8 %20, i32 2 49 %arrayidx10.i.i6 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 3 50 %22 = load i8, i8 addrspace(1)* %arrayidx10.i.i6, align 1 51 %23 = insertelement <8 x i8> %21, i8 %22, i32 3 52 %arrayidx.i.i7 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 4 53 %24 = load i8, i8 addrspace(1)* %arrayidx.i.i7, align 1 54 %25 = insertelement <8 x i8> undef, i8 %24, i32 0 55 %arrayidx2.i9.i8 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 5 56 %26 = load i8, i8 addrspace(1)* %arrayidx2.i9.i8, align 1 57 %27 = insertelement <8 x i8> %25, i8 %26, i32 1 58 %arrayidx6.i11.i9 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 6 59 %28 = load i8, i8 addrspace(1)* %arrayidx6.i11.i9, align 1 60 %29 = insertelement <8 x i8> %27, i8 %28, i32 2 61 %arrayidx10.i13.i10 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 7 62 %30 = load i8, i8 addrspace(1)* %arrayidx10.i13.i10, align 1 63 %31 = insertelement <8 x i8> %29, i8 %30, i32 3 64 %vecinit5.i11 = shufflevector <8 x i8> %23, <8 x i8> %31, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 8, i32 9, i32 10, i32 11> 65 %cmp.i = icmp slt <8 x i8> %vecinit5.i, %vecinit5.i11 66 %cond.i = select <8 x i1> %cmp.i, <8 x i8> %vecinit5.i, <8 x i8> %vecinit5.i11 67 %32 = extractelement <8 x i8> %cond.i, i32 0 68 store i8 %32, i8 addrspace(1)* %out, align 1 69 %33 = extractelement <8 x i8> %cond.i, i32 1 70 %arrayidx2.i.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 1 71 store i8 %33, i8 addrspace(1)* %arrayidx2.i.i.i, align 1 72 %34 = extractelement <8 x i8> %cond.i, i32 2 73 %arrayidx.i.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 2 74 store i8 %34, i8 addrspace(1)* %arrayidx.i.i.i, align 1 75 %35 = extractelement <8 x i8> %cond.i, i32 3 76 %arrayidx2.i6.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 3 77 store i8 %35, i8 addrspace(1)* %arrayidx2.i6.i.i, align 1 78 %arrayidx.i.i3 = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 4 79 %36 = extractelement <8 x i8> %cond.i, i32 4 80 store i8 %36, i8 addrspace(1)* %arrayidx.i.i3, align 1 81 %37 = extractelement <8 x i8> %cond.i, i32 5 82 %arrayidx2.i.i6.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 5 83 store i8 %37, i8 addrspace(1)* %arrayidx2.i.i6.i, align 1 84 %38 = extractelement <8 x i8> %cond.i, i32 6 85 %arrayidx.i.i7.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 6 86 store i8 %38, i8 addrspace(1)* %arrayidx.i.i7.i, align 1 87 %39 = extractelement <8 x i8> %cond.i, i32 7 88 %arrayidx2.i6.i8.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 7 89 store i8 %39, i8 addrspace(1)* %arrayidx2.i6.i8.i, align 1 90 ret void 91 } 92 93 attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } 94 95 !opencl.kernels = !{!0, !1, !2, !3, !4, !5, !6, !7, !8} 96 97 !0 = !{null} 98 !1 = !{null} 99 !2 = !{null} 100 !3 = !{void (i8 addrspace(1)*, i8 addrspace(1)*, i8 addrspace(1)*)* @test_8_min_char} 101 !4 = !{null} 102 !5 = !{null} 103 !6 = !{null} 104 !7 = !{null} 105 !8 = !{null} 106
