llvm/test/CodeGen/R600/xor.ll

;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s
;RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI-CHECK %s

;EG-CHECK: @xor_v2i32
;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}

;SI-CHECK: @xor_v2i32
;SI-CHECK: V_XOR_B32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
;SI-CHECK: V_XOR_B32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}


define void @xor_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in0, <2 x i32> addrspace(1)* %in1) {
  %a = load <2 x i32> addrspace(1) * %in0
  %b = load <2 x i32> addrspace(1) * %in1
  %result = xor <2 x i32> %a, %b
  store <2 x i32> %result, <2 x i32> addrspace(1)* %out
  ret void
}

;EG-CHECK: @xor_v4i32
;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}

;SI-CHECK: @xor_v4i32
;SI-CHECK: V_XOR_B32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
;SI-CHECK: V_XOR_B32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
;SI-CHECK: V_XOR_B32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
;SI-CHECK: V_XOR_B32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}

define void @xor_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in0, <4 x i32> addrspace(1)* %in1) {
  %a = load <4 x i32> addrspace(1) * %in0
  %b = load <4 x i32> addrspace(1) * %in1
  %result = xor <4 x i32> %a, %b
  store <4 x i32> %result, <4 x i32> addrspace(1)* %out
  ret void
}

;EG-CHECK: @xor_i1
;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], PS}}

;SI-CHECK: @xor_i1
;SI-CHECK: S_XOR_B64 s[{{[0-9]+:[0-9]+}}], s[{{[0-9]+:[0-9]+}}], s[{{[0-9]+:[0-9]+}}]

define void @xor_i1(float addrspace(1)* %out, float addrspace(1)* %in0, float addrspace(1)* %in1) {
  %a = load float addrspace(1) * %in0
  %b = load float addrspace(1) * %in1
  %acmp = fcmp oge float %a, 0.000000e+00
  %bcmp = fcmp oge float %b, 0.000000e+00
  %xor = xor i1 %acmp, %bcmp
  %result = select i1 %xor, float %a, float %b
  store float %result, float addrspace(1)* %out
  ret void
}