| ; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s |
| |
| ; Load an i8 value from the global address space. |
| ; CHECK: VTX_READ_8 T{{[0-9]+\.X, T[0-9]+\.X}} |
| |
| define void @load_i8(i32 addrspace(1)* %out, i8 addrspace(1)* %in) { |
| %1 = load i8 addrspace(1)* %in |
| %2 = zext i8 %1 to i32 |
| store i32 %2, i32 addrspace(1)* %out |
| ret void |
| } |
| |
| ; Load a f32 value from the constant address space. |
| ; CHECK: VTX_READ_32 T{{[0-9]+\.X, T[0-9]+\.X}} |
| |
| define void @load_const_addrspace_f32(float addrspace(1)* %out, float addrspace(2)* %in) { |
| %1 = load float addrspace(2)* %in |
| store float %1, float addrspace(1)* %out |
| ret void |
| } |