-;RUN: llc < %s -march=r600 -mcpu=verde | FileCheck %s
+;RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck %s
;CHECK-DAG: IMAGE_LOAD {{VGPR[0-9]+_VGPR[0-9]+_VGPR[0-9]+_VGPR[0-9]+}}, 15, 0, 0, -1
;CHECK-DAG: IMAGE_LOAD_MIP {{VGPR[0-9]+_VGPR[0-9]+}}, 3, 0, 0, 0
%v15 = insertelement <4 x i32> undef, i32 %a4, i32 2
%v16 = insertelement <4 x i32> undef, i32 %a4, i32 3
%res1 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v1,
- <8 x i32> undef, i32 1)
+ <32 x i8> undef, i32 1)
%res2 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v2,
- <8 x i32> undef, i32 2)
+ <32 x i8> undef, i32 2)
%res3 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v3,
- <8 x i32> undef, i32 3)
+ <32 x i8> undef, i32 3)
%res4 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v4,
- <8 x i32> undef, i32 4)
+ <32 x i8> undef, i32 4)
%res5 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v5,
- <8 x i32> undef, i32 5)
+ <32 x i8> undef, i32 5)
%res6 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v6,
- <8 x i32> undef, i32 6)
+ <32 x i8> undef, i32 6)
%res10 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v10,
- <8 x i32> undef, i32 10)
+ <32 x i8> undef, i32 10)
%res11 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v11,
- <8 x i32> undef, i32 11)
+ <32 x i8> undef, i32 11)
%res15 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v15,
- <8 x i32> undef, i32 15)
+ <32 x i8> undef, i32 15)
%res16 = call <4 x i32> @llvm.SI.imageload.(<4 x i32> %v16,
- <8 x i32> undef, i32 16)
+ <32 x i8> undef, i32 16)
%e1 = extractelement <4 x i32> %res1, i32 0
%e2 = extractelement <4 x i32> %res2, i32 1
%e3 = extractelement <4 x i32> %res3, i32 2
ret void
}
-declare <4 x i32> @llvm.SI.imageload.(<4 x i32>, <8 x i32>, i32) readnone
+; Test that ccordinates are stored in vgprs and not sgprs
+; CHECK: vgpr_coords
+; CHECK: IMAGE_LOAD_MIP VGPR{{[0-9]}}_VGPR{{[0-9]}}_VGPR{{[0-9]}}_VGPR{{[0-9]}}, 15, 0, 0, 0, 0, 0, 0, 0, VGPR{{[0-9]}}_VGPR{{[0-9]}}_VGPR{{[0-9]}}_VGPR{{[0-9]}}
+define void @vgpr_coords(float addrspace(2)* addrspace(2)* inreg, <16 x i8> addrspace(2)* inreg, <32 x i8> addrspace(2)* inreg, i32 inreg, <2 x i32>, <2 x i32>, <2 x i32>, <3 x i32>, <2 x i32>, <2 x i32>, <2 x i32>, float, float, float, float, float, float, float, float, float) #0 {
+main_body:
+ %20 = getelementptr float addrspace(2)* addrspace(2)* %0, i32 0
+ %21 = load float addrspace(2)* addrspace(2)* %20, !tbaa !2
+ %22 = getelementptr float addrspace(2)* %21, i32 0
+ %23 = load float addrspace(2)* %22, !tbaa !2, !invariant.load !1
+ %24 = getelementptr float addrspace(2)* %21, i32 1
+ %25 = load float addrspace(2)* %24, !tbaa !2, !invariant.load !1
+ %26 = getelementptr float addrspace(2)* %21, i32 4
+ %27 = load float addrspace(2)* %26, !tbaa !2, !invariant.load !1
+ %28 = getelementptr <32 x i8> addrspace(2)* %2, i32 0
+ %29 = load <32 x i8> addrspace(2)* %28, !tbaa !2
+ %30 = bitcast float %27 to i32
+ %31 = bitcast float %23 to i32
+ %32 = bitcast float %25 to i32
+ %33 = insertelement <4 x i32> undef, i32 %31, i32 0
+ %34 = insertelement <4 x i32> %33, i32 %32, i32 1
+ %35 = insertelement <4 x i32> %34, i32 %30, i32 2
+ %36 = insertelement <4 x i32> %35, i32 undef, i32 3
+ %37 = call <4 x i32> @llvm.SI.imageload.v4i32(<4 x i32> %36, <32 x i8> %29, i32 2)
+ %38 = extractelement <4 x i32> %37, i32 0
+ %39 = extractelement <4 x i32> %37, i32 1
+ %40 = extractelement <4 x i32> %37, i32 2
+ %41 = extractelement <4 x i32> %37, i32 3
+ %42 = bitcast i32 %38 to float
+ %43 = bitcast i32 %39 to float
+ %44 = bitcast i32 %40 to float
+ %45 = bitcast i32 %41 to float
+ call void @llvm.SI.export(i32 15, i32 1, i32 1, i32 0, i32 0, float %42, float %43, float %44, float %45)
+ ret void
+}
+
+declare <4 x i32> @llvm.SI.imageload.(<4 x i32>, <32 x i8>, i32) readnone
+; Function Attrs: nounwind readnone
+declare <4 x i32> @llvm.SI.imageload.v4i32(<4 x i32>, <32 x i8>, i32) #1
declare void @llvm.SI.export(i32, i32, i32, i32, i32, float, float, float, float)
+
+attributes #0 = { "ShaderType"="0" }
+attributes #1 = { nounwind readnone }
+
+!0 = metadata !{metadata !"const", null}
+!1 = metadata !{}
+!2 = metadata !{metadata !0, metadata !0, i64 0, i32 1}