1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2 # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer %s -o - | FileCheck %s
8 liveins: $vgpr0, $vgpr1
10 ; CHECK-LABEL: name: test_usubo_s32
11 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
12 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
13 ; CHECK: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[COPY]], [[COPY1]]
14 ; CHECK: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[USUBO1]](s1)
15 ; CHECK: $vgpr0 = COPY [[USUBO]](s32)
16 ; CHECK: $vgpr1 = COPY [[ZEXT]](s32)
17 %0:_(s32) = COPY $vgpr0
18 %1:_(s32) = COPY $vgpr1
19 %2:_(s32), %3:_(s1) = G_USUBO %0, %1
29 liveins: $vgpr0, $vgpr1
31 ; CHECK-LABEL: name: test_usubo_s7
32 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
33 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
34 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 127
35 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
36 ; CHECK: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
37 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
38 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C]]
39 ; CHECK: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[AND]], [[AND1]]
40 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C]]
41 ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SUB]](s32), [[AND2]]
42 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB]](s32)
43 ; CHECK: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C]]
44 ; CHECK: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[ICMP]](s1)
45 ; CHECK: $vgpr0 = COPY [[AND3]](s32)
46 ; CHECK: $vgpr1 = COPY [[ZEXT]](s32)
47 %0:_(s32) = COPY $vgpr0
48 %1:_(s32) = COPY $vgpr1
52 %4:_(s7), %5:_(s1) = G_USUBO %2, %3
63 liveins: $vgpr0, $vgpr1
65 ; CHECK-LABEL: name: test_usubo_s16
66 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
67 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
68 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
69 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
70 ; CHECK: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
71 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
72 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C]]
73 ; CHECK: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[AND]], [[AND1]]
74 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C]]
75 ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SUB]](s32), [[AND2]]
76 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB]](s32)
77 ; CHECK: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C]]
78 ; CHECK: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[ICMP]](s1)
79 ; CHECK: $vgpr0 = COPY [[AND3]](s32)
80 ; CHECK: $vgpr1 = COPY [[ZEXT]](s32)
81 %0:_(s32) = COPY $vgpr0
82 %1:_(s32) = COPY $vgpr1
83 %2:_(s16) = G_TRUNC %0
84 %3:_(s16) = G_TRUNC %1
86 %4:_(s16), %5:_(s1) = G_USUBO %2, %3