1 ;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG --check-prefix=FUNC %s
2 ;RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs | FileCheck --check-prefix=SI --check-prefix=FUNC %s
3 ;RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck --check-prefix=SI --check-prefix=VI --check-prefix=FUNC %s
5 ;FUNC-LABEL: {{^}}test_select_v2i32:
7 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
8 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
10 ;SI: v_cndmask_b32_e64
11 ;SI: v_cndmask_b32_e32
13 define void @test_select_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in0, <2 x i32> addrspace(1)* %in1) {
15 %0 = load <2 x i32>, <2 x i32> addrspace(1)* %in0
16 %1 = load <2 x i32>, <2 x i32> addrspace(1)* %in1
17 %cmp = icmp ne <2 x i32> %0, %1
18 %result = select <2 x i1> %cmp, <2 x i32> %0, <2 x i32> %1
19 store <2 x i32> %result, <2 x i32> addrspace(1)* %out
23 ;FUNC-LABEL: {{^}}test_select_v2f32:
25 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
26 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
28 ;SI: v_cndmask_b32_e64
29 ;SI: v_cndmask_b32_e32
31 define void @test_select_v2f32(<2 x float> addrspace(1)* %out, <2 x float> addrspace(1)* %in0, <2 x float> addrspace(1)* %in1) {
33 %0 = load <2 x float>, <2 x float> addrspace(1)* %in0
34 %1 = load <2 x float>, <2 x float> addrspace(1)* %in1
35 %cmp = fcmp une <2 x float> %0, %1
36 %result = select <2 x i1> %cmp, <2 x float> %0, <2 x float> %1
37 store <2 x float> %result, <2 x float> addrspace(1)* %out
41 ;FUNC-LABEL: {{^}}test_select_v4i32:
43 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
44 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
45 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
46 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
48 ; FIXME: The shrinking does not happen on tonga
55 define void @test_select_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in0, <4 x i32> addrspace(1)* %in1) {
57 %0 = load <4 x i32>, <4 x i32> addrspace(1)* %in0
58 %1 = load <4 x i32>, <4 x i32> addrspace(1)* %in1
59 %cmp = icmp ne <4 x i32> %0, %1
60 %result = select <4 x i1> %cmp, <4 x i32> %0, <4 x i32> %1
61 store <4 x i32> %result, <4 x i32> addrspace(1)* %out
65 ;FUNC-LABEL: {{^}}test_select_v4f32:
66 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
67 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
68 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
69 ;EG: CNDE_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
71 define void @test_select_v4f32(<4 x float> addrspace(1)* %out, <4 x float> addrspace(1)* %in0, <4 x float> addrspace(1)* %in1) {
73 %0 = load <4 x float>, <4 x float> addrspace(1)* %in0
74 %1 = load <4 x float>, <4 x float> addrspace(1)* %in1
75 %cmp = fcmp une <4 x float> %0, %1
76 %result = select <4 x i1> %cmp, <4 x float> %0, <4 x float> %1
77 store <4 x float> %result, <4 x float> addrspace(1)* %out