1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -march=amdgcn -mcpu=gfx908 -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
3# RUN: llc -march=amdgcn -mcpu=gfx908 -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
4
5---
6name: extract_lo32_i64_s
7legalized: true
8
9body: |
10  bb.0:
11    liveins: $sgpr0_sgpr1
12    ; CHECK-LABEL: name: extract_lo32_i64_s
13    ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
14    ; CHECK: [[EXTRACT:%[0-9]+]]:sgpr(s32) = G_EXTRACT [[COPY]](s64), 0
15    %0:_(s64) = COPY $sgpr0_sgpr1
16    %1:_(s32) = G_EXTRACT %0, 0
17...
18
19---
20name: extract_lo32_i64_v
21legalized: true
22
23body: |
24  bb.0:
25    liveins: $vgpr0_vgpr1
26    ; CHECK-LABEL: name: extract_lo32_i64_v
27    ; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
28    ; CHECK: [[EXTRACT:%[0-9]+]]:vgpr(s32) = G_EXTRACT [[COPY]](s64), 0
29    %0:_(s64) = COPY $vgpr0_vgpr1
30    %1:_(s32) = G_EXTRACT %0, 0
31...
32
33---
34name: extract_s32_0_s1024_v
35legalized: true
36
37body: |
38  bb.0:
39    liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16_vgpr17_vgpr18_vgpr19_vgpr20_vgpr21_vgpr22_vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31
40    ; CHECK-LABEL: name: extract_s32_0_s1024_v
41    ; CHECK: [[COPY:%[0-9]+]]:vgpr(s1024) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16_vgpr17_vgpr18_vgpr19_vgpr20_vgpr21_vgpr22_vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31
42    ; CHECK: [[EXTRACT:%[0-9]+]]:vgpr(s32) = G_EXTRACT [[COPY]](s1024), 0
43    %0:_(s1024) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16_vgpr17_vgpr18_vgpr19_vgpr20_vgpr21_vgpr22_vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31
44    %1:_(s32) = G_EXTRACT %0, 0
45...
46
47---
48name: extract_s32_0_s1024_s
49legalized: true
50
51body: |
52  bb.0:
53    liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15_sgpr16_sgpr17_sgpr18_sgpr19_sgpr20_sgpr21_sgpr22_sgpr23_sgpr24_sgpr25_sgpr26_sgpr27_sgpr28_sgpr29_sgpr30_sgpr31
54    ; CHECK-LABEL: name: extract_s32_0_s1024_s
55    ; CHECK: [[COPY:%[0-9]+]]:sgpr(s1024) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15_sgpr16_sgpr17_sgpr18_sgpr19_sgpr20_sgpr21_sgpr22_sgpr23_sgpr24_sgpr25_sgpr26_sgpr27_sgpr28_sgpr29_sgpr30_sgpr31
56    ; CHECK: [[EXTRACT:%[0-9]+]]:sgpr(s32) = G_EXTRACT [[COPY]](s1024), 0
57    %0:_(s1024) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15_sgpr16_sgpr17_sgpr18_sgpr19_sgpr20_sgpr21_sgpr22_sgpr23_sgpr24_sgpr25_sgpr26_sgpr27_sgpr28_sgpr29_sgpr30_sgpr31
58    %1:_(s32) = G_EXTRACT %0, 0
59...
60
61---
62name: extract_lo32_i64_a
63legalized: true
64
65body: |
66  bb.0:
67    liveins: $agpr0_agpr1
68    ; CHECK-LABEL: name: extract_lo32_i64_a
69    ; CHECK: [[COPY:%[0-9]+]]:agpr(s64) = COPY $agpr0_agpr1
70    ; CHECK: [[EXTRACT:%[0-9]+]]:agpr(s32) = G_EXTRACT [[COPY]](s64), 0
71    ; CHECK: S_ENDPGM 0, implicit [[EXTRACT]](s32)
72    %0:_(s64) = COPY $agpr0_agpr1
73    %1:_(s32) = G_EXTRACT %0, 0
74    S_ENDPGM 0, implicit %1
75...
76