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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=r600 -mcpu=cayman < %s | FileCheck %s3 4define amdgpu_kernel void @addrspacecast_flat_to_global(ptr addrspace(1) %out, ptr %src.ptr) {5; CHECK-LABEL: addrspacecast_flat_to_global:6; CHECK: ; %bb.0:7; CHECK-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]8; CHECK-NEXT: MEM_RAT_CACHELESS STORE_DWORD T1.X, T0.X9; CHECK-NEXT: CF_END10; CHECK-NEXT: PAD11; CHECK-NEXT: ALU clause starting at 4:12; CHECK-NEXT: LSHR * T0.X, KC0[2].Y, literal.x,13; CHECK-NEXT: 2(2.802597e-45), 0(0.000000e+00)14; CHECK-NEXT: MOV * T1.X, KC0[2].Z,15 %cast = addrspacecast ptr %src.ptr to ptr addrspace(1)16 store ptr addrspace(1) %cast, ptr addrspace(1) %out17 ret void18}19 20define amdgpu_kernel void @addrspacecast_global_to_flat(ptr addrspace(1) %out, ptr addrspace(1) %src.ptr) {21; CHECK-LABEL: addrspacecast_global_to_flat:22; CHECK: ; %bb.0:23; CHECK-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]24; CHECK-NEXT: MEM_RAT_CACHELESS STORE_DWORD T1.X, T0.X25; CHECK-NEXT: CF_END26; CHECK-NEXT: PAD27; CHECK-NEXT: ALU clause starting at 4:28; CHECK-NEXT: LSHR * T0.X, KC0[2].Y, literal.x,29; CHECK-NEXT: 2(2.802597e-45), 0(0.000000e+00)30; CHECK-NEXT: MOV * T1.X, KC0[2].Z,31 %cast = addrspacecast ptr addrspace(1) %src.ptr to ptr32 store ptr %cast, ptr addrspace(1) %out33 ret void34}35 36define amdgpu_kernel void @addrspacecast_flat_null_to_local(ptr addrspace(1) %out) {37; CHECK-LABEL: addrspacecast_flat_null_to_local:38; CHECK: ; %bb.0:39; CHECK-NEXT: ALU 3, @4, KC0[CB0:0-32], KC1[]40; CHECK-NEXT: MEM_RAT_CACHELESS STORE_DWORD T0.X, T1.X41; CHECK-NEXT: CF_END42; CHECK-NEXT: PAD43; CHECK-NEXT: ALU clause starting at 4:44; CHECK-NEXT: MOV * T0.X, literal.x,45; CHECK-NEXT: -1(nan), 0(0.000000e+00)46; CHECK-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,47; CHECK-NEXT: 2(2.802597e-45), 0(0.000000e+00)48 store ptr addrspace(3) addrspacecast (ptr null to ptr addrspace(3)), ptr addrspace(1) %out49 ret void50}51 52define amdgpu_kernel void @addrspacecast_flat_null_to_global(ptr addrspace(1) %out) {53; CHECK-LABEL: addrspacecast_flat_null_to_global:54; CHECK: ; %bb.0:55; CHECK-NEXT: ALU 3, @4, KC0[CB0:0-32], KC1[]56; CHECK-NEXT: MEM_RAT_CACHELESS STORE_DWORD T0.X, T1.X57; CHECK-NEXT: CF_END58; CHECK-NEXT: PAD59; CHECK-NEXT: ALU clause starting at 4:60; CHECK-NEXT: MOV * T0.X, literal.x,61; CHECK-NEXT: 0(0.000000e+00), 0(0.000000e+00)62; CHECK-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,63; CHECK-NEXT: 2(2.802597e-45), 0(0.000000e+00)64 store ptr addrspace(1) addrspacecast (ptr null to ptr addrspace(1)), ptr addrspace(1) %out65 ret void66}67 68define amdgpu_kernel void @addrspacecast_flat_undef_to_local(ptr addrspace(1) %out) {69; CHECK-LABEL: addrspacecast_flat_undef_to_local:70; CHECK: ; %bb.0:71; CHECK-NEXT: CF_END72; CHECK-NEXT: PAD73 store ptr addrspace(3) addrspacecast (ptr poison to ptr addrspace(3)), ptr addrspace(1) %out74 ret void75}76 77define amdgpu_kernel void @addrspacecast_flat_poison_to_local(ptr addrspace(1) %out) {78; CHECK-LABEL: addrspacecast_flat_poison_to_local:79; CHECK: ; %bb.0:80; CHECK-NEXT: CF_END81; CHECK-NEXT: PAD82 store ptr addrspace(3) addrspacecast (ptr poison to ptr addrspace(3)), ptr addrspace(1) %out83 ret void84}85