26 lines
1007 B
LLVM
26 lines
1007 B
LLVM
; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s
|
|
; RUN: llc < %s -march=r600 -mcpu=SI | FileCheck --check-prefix=SI-CHECK %s
|
|
|
|
; load a v2i32 value from the global address space.
|
|
; EG-CHECK: @load_v2i32
|
|
; EG-CHECK: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 4
|
|
; EG-CHECK: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0
|
|
; SI-CHECK: @load_v2i32
|
|
; SI-CHECK: BUFFER_LOAD_DWORDX2 VGPR{{[0-9]+}}
|
|
define void @load_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
|
|
%a = load <2 x i32> addrspace(1) * %in
|
|
store <2 x i32> %a, <2 x i32> addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
; load a v4i32 value from the global address space.
|
|
; EG-CHECK: @load_v4i32
|
|
; EG-CHECK: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0
|
|
; SI-CHECK: @load_v4i32
|
|
; SI-CHECK: BUFFER_LOAD_DWORDX4 VGPR{{[0-9]+}}
|
|
define void @load_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
|
|
%a = load <4 x i32> addrspace(1) * %in
|
|
store <4 x i32> %a, <4 x i32> addrspace(1)* %out
|
|
ret void
|
|
}
|