| ; RUN: llc -march=amdgcn -mcpu=gfx908 -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s |
| |
| ; Check that we do not use AGPRs for v32i32 type |
| |
| ; GCN-LABEL: {{^}}test_v1024: |
| ; GCN-NOT: v_accvgpr |
| ; GCN-COUNT-32: v_mov_b32_e32 |
| ; GCN-NOT: v_accvgpr |
| define amdgpu_kernel void @test_v1024() { |
| entry: |
| %alloca = alloca <32 x i32>, align 16, addrspace(5) |
| %cast = bitcast <32 x i32> addrspace(5)* %alloca to i8 addrspace(5)* |
| br i1 undef, label %if.then.i.i, label %if.else.i |
| |
| if.then.i.i: ; preds = %entry |
| call void @llvm.memcpy.p5i8.p5i8.i64(i8 addrspace(5)* align 16 %cast, i8 addrspace(5)* align 4 undef, i64 128, i1 false) |
| br label %if.then.i62.i |
| |
| if.else.i: ; preds = %entry |
| br label %if.then.i62.i |
| |
| if.then.i62.i: ; preds = %if.else.i, %if.then.i.i |
| call void @llvm.memcpy.p1i8.p5i8.i64(i8 addrspace(1)* align 4 undef, i8 addrspace(5)* align 16 %cast, i64 128, i1 false) |
| ret void |
| } |
| |
| declare void @llvm.memcpy.p5i8.p5i8.i64(i8 addrspace(5)* nocapture writeonly, i8 addrspace(5)* nocapture readonly, i64, i1 immarg) |
| |
| declare void @llvm.memcpy.p1i8.p5i8.i64(i8 addrspace(1)* nocapture writeonly, i8 addrspace(5)* nocapture readonly, i64, i1 immarg) |
