llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-extract-vector-elt.mir

   1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
   2 # RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck -check-prefix=WAVE64 %s
   3 # RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck -check-prefix=WAVE64 %s
   4 # RUN: llc -mtriple=amdgcn -mcpu=gfx1010 -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck -check-prefix=WAVE32 %s
   5 # RUN: llc -mtriple=amdgcn -mcpu=gfx1010 -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck -check-prefix=WAVE32 %s
   6
   7
   8 ---
   9 name: extract_vector_elt_v16s32_ss
  10 legalized: true
  11 tracksRegLiveness: true
  12
  13 body: |
  14   bb.0:
  15     liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $sgpr16
  16
  17     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_ss
  18     ; WAVE64: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $sgpr16
  19     ; WAVE64-NEXT: {{  $}}
  20     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:sgpr(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
  21     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr16
  22     ; WAVE64-NEXT: [[EVEC:%[0-9]+]]:sgpr(s32) = G_EXTRACT_VECTOR_ELT [[COPY]](<16 x s32>), [[COPY1]](s32)
  23     ; WAVE64-NEXT: $vgpr0 = COPY [[EVEC]](s32)
  24     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_ss
  25     ; WAVE32: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $sgpr16
  26     ; WAVE32-NEXT: {{  $}}
  27     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:sgpr(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
  28     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr16
  29     ; WAVE32-NEXT: [[EVEC:%[0-9]+]]:sgpr(s32) = G_EXTRACT_VECTOR_ELT [[COPY]](<16 x s32>), [[COPY1]](s32)
  30     ; WAVE32-NEXT: $vgpr0 = COPY [[EVEC]](s32)
  31     %0:_(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
  32     %1:_(s32) = COPY $sgpr16
  33     %2:_(s32) = G_EXTRACT_VECTOR_ELT %0, %1
  34     $vgpr0 = COPY %2
  35 ...
  36
  37 ---
  38 name: extract_vector_elt_v16s32_sv
  39 legalized: true
  40 tracksRegLiveness: true
  41
  42 body: |
  43   bb.0:
  44     liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
  45
  46     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_sv
  47     ; WAVE64: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
  48     ; WAVE64-NEXT: {{  $}}
  49     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:sgpr(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
  50     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
  51     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
  52     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
  53     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
  54     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
  55     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
  56     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
  57     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
  58     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
  59     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
  60     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
  61     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
  62     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
  63     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
  64     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
  65     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
  66     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
  67     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
  68     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
  69     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
  70     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
  71     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
  72     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
  73     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
  74     ; WAVE64-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C7]]
  75     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
  76     ; WAVE64-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
  77     ; WAVE64-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C8]]
  78     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
  79     ; WAVE64-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
  80     ; WAVE64-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C9]]
  81     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
  82     ; WAVE64-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
  83     ; WAVE64-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C10]]
  84     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
  85     ; WAVE64-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
  86     ; WAVE64-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C11]]
  87     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
  88     ; WAVE64-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
  89     ; WAVE64-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C12]]
  90     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
  91     ; WAVE64-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
  92     ; WAVE64-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C13]]
  93     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
  94     ; WAVE64-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
  95     ; WAVE64-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C14]]
  96     ; WAVE64-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
  97     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
  98     ; WAVE64-NEXT: $vgpr0 = COPY [[COPY2]](s32)
  99     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_sv
 100     ; WAVE32: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
 101     ; WAVE32-NEXT: {{  $}}
 102     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:sgpr(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 103     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
 104     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 105     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 106     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
 107     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 108     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 109     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
 110     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 111     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 112     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
 113     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 114     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 115     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
 116     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 117     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 118     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
 119     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 120     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 121     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
 122     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 123     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 124     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
 125     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 126     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 127     ; WAVE32-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C7]]
 128     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 129     ; WAVE32-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 130     ; WAVE32-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C8]]
 131     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 132     ; WAVE32-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 133     ; WAVE32-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C9]]
 134     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 135     ; WAVE32-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 136     ; WAVE32-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C10]]
 137     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 138     ; WAVE32-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 139     ; WAVE32-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C11]]
 140     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 141     ; WAVE32-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 142     ; WAVE32-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C12]]
 143     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 144     ; WAVE32-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 145     ; WAVE32-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C13]]
 146     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 147     ; WAVE32-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 148     ; WAVE32-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C14]]
 149     ; WAVE32-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 150     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 151     ; WAVE32-NEXT: $vgpr0 = COPY [[COPY2]](s32)
 152     %0:_(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 153     %1:_(s32) = COPY $vgpr0
 154     %2:_(s32) = G_EXTRACT_VECTOR_ELT %0, %1
 155     $vgpr0 = COPY %2
 156 ...
 157
 158 ---
 159 name: extract_vector_elt_v16s32_vs
 160 legalized: true
 161 tracksRegLiveness: true
 162
 163 body: |
 164   bb.0:
 165     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $sgpr0
 166
 167     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_vs
 168     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $sgpr0
 169     ; WAVE64-NEXT: {{  $}}
 170     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 171     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
 172     ; WAVE64-NEXT: [[EVEC:%[0-9]+]]:vgpr(s32) = G_EXTRACT_VECTOR_ELT [[COPY]](<16 x s32>), [[COPY1]](s32)
 173     ; WAVE64-NEXT: $vgpr0 = COPY [[EVEC]](s32)
 174     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_vs
 175     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $sgpr0
 176     ; WAVE32-NEXT: {{  $}}
 177     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 178     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
 179     ; WAVE32-NEXT: [[EVEC:%[0-9]+]]:vgpr(s32) = G_EXTRACT_VECTOR_ELT [[COPY]](<16 x s32>), [[COPY1]](s32)
 180     ; WAVE32-NEXT: $vgpr0 = COPY [[EVEC]](s32)
 181     %0:_(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 182     %1:_(s32) = COPY $sgpr0
 183     %2:_(s32) = G_EXTRACT_VECTOR_ELT %0, %1
 184     $vgpr0 = COPY %2
 185 ...
 186
 187 ---
 188 name: extract_vector_elt_v16s32_vv
 189 legalized: true
 190 tracksRegLiveness: true
 191
 192 body: |
 193   bb.0:
 194     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 195
 196     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_vv
 197     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 198     ; WAVE64-NEXT: {{  $}}
 199     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 200     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 201     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 202     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 203     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
 204     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 205     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 206     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
 207     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 208     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 209     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
 210     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 211     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 212     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
 213     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 214     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 215     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
 216     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 217     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 218     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
 219     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 220     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 221     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
 222     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 223     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 224     ; WAVE64-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C7]]
 225     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 226     ; WAVE64-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 227     ; WAVE64-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C8]]
 228     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 229     ; WAVE64-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 230     ; WAVE64-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C9]]
 231     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 232     ; WAVE64-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 233     ; WAVE64-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C10]]
 234     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 235     ; WAVE64-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 236     ; WAVE64-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C11]]
 237     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 238     ; WAVE64-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 239     ; WAVE64-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C12]]
 240     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 241     ; WAVE64-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 242     ; WAVE64-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C13]]
 243     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 244     ; WAVE64-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 245     ; WAVE64-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C14]]
 246     ; WAVE64-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 247     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 248     ; WAVE64-NEXT: $vgpr0 = COPY [[COPY2]](s32)
 249     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_vv
 250     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 251     ; WAVE32-NEXT: {{  $}}
 252     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 253     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 254     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 255     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 256     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
 257     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 258     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 259     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
 260     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 261     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 262     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
 263     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 264     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 265     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
 266     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 267     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 268     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
 269     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 270     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 271     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
 272     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 273     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 274     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
 275     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 276     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 277     ; WAVE32-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C7]]
 278     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 279     ; WAVE32-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 280     ; WAVE32-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C8]]
 281     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 282     ; WAVE32-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 283     ; WAVE32-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C9]]
 284     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 285     ; WAVE32-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 286     ; WAVE32-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C10]]
 287     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 288     ; WAVE32-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 289     ; WAVE32-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C11]]
 290     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 291     ; WAVE32-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 292     ; WAVE32-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C12]]
 293     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 294     ; WAVE32-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 295     ; WAVE32-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C13]]
 296     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 297     ; WAVE32-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 298     ; WAVE32-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C14]]
 299     ; WAVE32-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 300     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 301     ; WAVE32-NEXT: $vgpr0 = COPY [[COPY2]](s32)
 302     %0:_(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 303     %1:_(s32) = COPY $vgpr16
 304     %2:_(s32) = G_EXTRACT_VECTOR_ELT %0, %1
 305     $vgpr0 = COPY %2
 306 ...
 307
 308 ---
 309 name: extract_vector_elt_v8s64_ss
 310 legalized: true
 311 tracksRegLiveness: true
 312
 313 body: |
 314   bb.0:
 315     liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $sgpr16
 316
 317     ; WAVE64-LABEL: name: extract_vector_elt_v8s64_ss
 318     ; WAVE64: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $sgpr16
 319     ; WAVE64-NEXT: {{  $}}
 320     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:sgpr(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 321     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr16
 322     ; WAVE64-NEXT: [[EVEC:%[0-9]+]]:sgpr(s64) = G_EXTRACT_VECTOR_ELT [[COPY]](<8 x s64>), [[COPY1]](s32)
 323     ; WAVE64-NEXT: $sgpr0_sgpr1 = COPY [[EVEC]](s64)
 324     ; WAVE32-LABEL: name: extract_vector_elt_v8s64_ss
 325     ; WAVE32: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $sgpr16
 326     ; WAVE32-NEXT: {{  $}}
 327     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:sgpr(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 328     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr16
 329     ; WAVE32-NEXT: [[EVEC:%[0-9]+]]:sgpr(s64) = G_EXTRACT_VECTOR_ELT [[COPY]](<8 x s64>), [[COPY1]](s32)
 330     ; WAVE32-NEXT: $sgpr0_sgpr1 = COPY [[EVEC]](s64)
 331     %0:_(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 332     %1:_(s32) = COPY $sgpr16
 333     %2:_(s64) = G_EXTRACT_VECTOR_ELT %0, %1
 334     $sgpr0_sgpr1 = COPY %2
 335 ...
 336
 337 ---
 338 name: extract_vector_elt_v8s64_vs
 339 legalized: true
 340 tracksRegLiveness: true
 341
 342 body: |
 343   bb.0:
 344     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $sgpr0
 345
 346     ; WAVE64-LABEL: name: extract_vector_elt_v8s64_vs
 347     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $sgpr0
 348     ; WAVE64-NEXT: {{  $}}
 349     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 350     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
 351     ; WAVE64-NEXT: [[BITCAST:%[0-9]+]]:vgpr(<16 x s32>) = G_BITCAST [[COPY]](<8 x s64>)
 352     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 353     ; WAVE64-NEXT: [[SHL:%[0-9]+]]:sgpr(s32) = G_SHL [[COPY1]], [[C]](s32)
 354     ; WAVE64-NEXT: [[ADD:%[0-9]+]]:sgpr(s32) = G_ADD [[SHL]], [[C]]
 355     ; WAVE64-NEXT: [[EVEC:%[0-9]+]]:vgpr(s32) = G_EXTRACT_VECTOR_ELT [[BITCAST]](<16 x s32>), [[SHL]](s32)
 356     ; WAVE64-NEXT: [[EVEC1:%[0-9]+]]:vgpr(s32) = G_EXTRACT_VECTOR_ELT [[BITCAST]](<16 x s32>), [[ADD]](s32)
 357     ; WAVE64-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[EVEC]](s32), [[EVEC1]](s32)
 358     ; WAVE64-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
 359     ; WAVE32-LABEL: name: extract_vector_elt_v8s64_vs
 360     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $sgpr0
 361     ; WAVE32-NEXT: {{  $}}
 362     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 363     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
 364     ; WAVE32-NEXT: [[BITCAST:%[0-9]+]]:vgpr(<16 x s32>) = G_BITCAST [[COPY]](<8 x s64>)
 365     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 366     ; WAVE32-NEXT: [[SHL:%[0-9]+]]:sgpr(s32) = G_SHL [[COPY1]], [[C]](s32)
 367     ; WAVE32-NEXT: [[ADD:%[0-9]+]]:sgpr(s32) = G_ADD [[SHL]], [[C]]
 368     ; WAVE32-NEXT: [[EVEC:%[0-9]+]]:vgpr(s32) = G_EXTRACT_VECTOR_ELT [[BITCAST]](<16 x s32>), [[SHL]](s32)
 369     ; WAVE32-NEXT: [[EVEC1:%[0-9]+]]:vgpr(s32) = G_EXTRACT_VECTOR_ELT [[BITCAST]](<16 x s32>), [[ADD]](s32)
 370     ; WAVE32-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[EVEC]](s32), [[EVEC1]](s32)
 371     ; WAVE32-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
 372     %0:_(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 373     %1:_(s32) = COPY $sgpr0
 374     %2:_(s64) = G_EXTRACT_VECTOR_ELT %0, %1
 375     $vgpr0_vgpr1 = COPY %2
 376 ...
 377
 378 ---
 379 name: extract_vector_elt_v8s64_sv
 380 legalized: true
 381 tracksRegLiveness: true
 382
 383 body: |
 384   bb.0:
 385     liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
 386
 387     ; WAVE64-LABEL: name: extract_vector_elt_v8s64_sv
 388     ; WAVE64: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
 389     ; WAVE64-NEXT: {{  $}}
 390     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:sgpr(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 391     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
 392     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
 393     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 394     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
 395     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
 396     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
 397     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 398     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
 399     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
 400     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
 401     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 402     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
 403     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
 404     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
 405     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 406     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
 407     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
 408     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
 409     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 410     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
 411     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
 412     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
 413     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 414     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
 415     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
 416     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
 417     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 418     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
 419     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
 420     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
 421     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
 422     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
 423     ; WAVE64-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY2]](s32), [[COPY3]](s32)
 424     ; WAVE64-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
 425     ; WAVE32-LABEL: name: extract_vector_elt_v8s64_sv
 426     ; WAVE32: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
 427     ; WAVE32-NEXT: {{  $}}
 428     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:sgpr(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 429     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
 430     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
 431     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 432     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
 433     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
 434     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
 435     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 436     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
 437     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
 438     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
 439     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 440     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
 441     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
 442     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
 443     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 444     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
 445     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
 446     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
 447     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 448     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
 449     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
 450     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
 451     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 452     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
 453     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
 454     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
 455     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 456     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
 457     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
 458     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
 459     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
 460     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
 461     ; WAVE32-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY2]](s32), [[COPY3]](s32)
 462     ; WAVE32-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
 463     %0:_(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
 464     %1:_(s32) = COPY $vgpr0
 465     %2:_(s64) = G_EXTRACT_VECTOR_ELT %0, %1
 466     $vgpr0_vgpr1 = COPY %2
 467 ...
 468
 469 ---
 470 name: extract_vector_elt_v8s64_vv
 471 legalized: true
 472 tracksRegLiveness: true
 473
 474 body: |
 475   bb.0:
 476     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 477
 478     ; WAVE64-LABEL: name: extract_vector_elt_v8s64_vv
 479     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 480     ; WAVE64-NEXT: {{  $}}
 481     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 482     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 483     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
 484     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 485     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
 486     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
 487     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
 488     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 489     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
 490     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
 491     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
 492     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 493     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
 494     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
 495     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
 496     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 497     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
 498     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
 499     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
 500     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 501     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
 502     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
 503     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
 504     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 505     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
 506     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
 507     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
 508     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 509     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
 510     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
 511     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
 512     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
 513     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
 514     ; WAVE64-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY2]](s32), [[COPY3]](s32)
 515     ; WAVE64-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
 516     ; WAVE32-LABEL: name: extract_vector_elt_v8s64_vv
 517     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 518     ; WAVE32-NEXT: {{  $}}
 519     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 520     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 521     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
 522     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 523     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
 524     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
 525     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
 526     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 527     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C1]]
 528     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
 529     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
 530     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 531     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C2]]
 532     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
 533     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
 534     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 535     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C3]]
 536     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
 537     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
 538     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 539     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C4]]
 540     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
 541     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
 542     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 543     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C5]]
 544     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
 545     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
 546     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 547     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C6]]
 548     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
 549     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
 550     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
 551     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
 552     ; WAVE32-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY2]](s32), [[COPY3]](s32)
 553     ; WAVE32-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
 554     %0:_(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 555     %1:_(s32) = COPY $vgpr16
 556     %2:_(s64) = G_EXTRACT_VECTOR_ELT %0, %1
 557     $vgpr0_vgpr1 = COPY %2
 558 ...
 559
 560 ---
 561 name: extract_vector_elt_v16s32_vv_idx_add1
 562 legalized: true
 563 tracksRegLiveness: true
 564
 565 body: |
 566   bb.0:
 567     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 568
 569     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_vv_idx_add1
 570     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 571     ; WAVE64-NEXT: {{  $}}
 572     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 573     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 574     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 575     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
 576     ; WAVE64-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
 577     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 578     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 579     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
 580     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 581     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 582     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
 583     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 584     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 585     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
 586     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 587     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 588     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
 589     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 590     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 591     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
 592     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 593     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 594     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
 595     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 596     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 597     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
 598     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 599     ; WAVE64-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 600     ; WAVE64-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
 601     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 602     ; WAVE64-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 603     ; WAVE64-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
 604     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 605     ; WAVE64-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 606     ; WAVE64-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
 607     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 608     ; WAVE64-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 609     ; WAVE64-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
 610     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 611     ; WAVE64-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 612     ; WAVE64-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
 613     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 614     ; WAVE64-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 615     ; WAVE64-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
 616     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 617     ; WAVE64-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 618     ; WAVE64-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
 619     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 620     ; WAVE64-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 621     ; WAVE64-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
 622     ; WAVE64-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 623     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 624     ; WAVE64-NEXT: $vgpr0 = COPY [[COPY3]](s32)
 625     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_vv_idx_add1
 626     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 627     ; WAVE32-NEXT: {{  $}}
 628     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 629     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 630     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 631     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
 632     ; WAVE32-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
 633     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 634     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 635     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
 636     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 637     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 638     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
 639     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 640     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 641     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
 642     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 643     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 644     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
 645     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 646     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 647     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
 648     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 649     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 650     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
 651     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 652     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 653     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
 654     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 655     ; WAVE32-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 656     ; WAVE32-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
 657     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 658     ; WAVE32-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 659     ; WAVE32-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
 660     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 661     ; WAVE32-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 662     ; WAVE32-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
 663     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 664     ; WAVE32-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 665     ; WAVE32-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
 666     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 667     ; WAVE32-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 668     ; WAVE32-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
 669     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 670     ; WAVE32-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 671     ; WAVE32-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
 672     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 673     ; WAVE32-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 674     ; WAVE32-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
 675     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 676     ; WAVE32-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 677     ; WAVE32-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
 678     ; WAVE32-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 679     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 680     ; WAVE32-NEXT: $vgpr0 = COPY [[COPY3]](s32)
 681     %0:_(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 682     %1:_(s32) = COPY $vgpr16
 683     %2:_(s32) = G_CONSTANT i32 1
 684     %3:_(s32) = G_ADD %1, %2
 685     %4:_(s32) = G_EXTRACT_VECTOR_ELT %0, %3
 686     $vgpr0 = COPY %4
 687 ...
 688
 689 ---
 690 name: extract_vector_elt_v16s32_vv_idx_addm1
 691 legalized: true
 692 tracksRegLiveness: true
 693
 694 body: |
 695   bb.0:
 696     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 697
 698     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_vv_idx_addm1
 699     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 700     ; WAVE64-NEXT: {{  $}}
 701     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 702     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 703     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 -1
 704     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
 705     ; WAVE64-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
 706     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 707     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 708     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
 709     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 710     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 711     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
 712     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 713     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 714     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
 715     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 716     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 717     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
 718     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 719     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 720     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
 721     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 722     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 723     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
 724     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 725     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 726     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
 727     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 728     ; WAVE64-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 729     ; WAVE64-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
 730     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 731     ; WAVE64-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 732     ; WAVE64-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
 733     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 734     ; WAVE64-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 735     ; WAVE64-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
 736     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 737     ; WAVE64-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 738     ; WAVE64-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
 739     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 740     ; WAVE64-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 741     ; WAVE64-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
 742     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 743     ; WAVE64-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 744     ; WAVE64-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
 745     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 746     ; WAVE64-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 747     ; WAVE64-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
 748     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 749     ; WAVE64-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 750     ; WAVE64-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
 751     ; WAVE64-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 752     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 753     ; WAVE64-NEXT: $vgpr0 = COPY [[COPY3]](s32)
 754     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_vv_idx_addm1
 755     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 756     ; WAVE32-NEXT: {{  $}}
 757     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 758     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 759     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 -1
 760     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
 761     ; WAVE32-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
 762     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 763     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 764     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
 765     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 766     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 767     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
 768     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 769     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 770     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
 771     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 772     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 773     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
 774     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 775     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 776     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
 777     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 778     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 779     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
 780     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 781     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 782     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
 783     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 784     ; WAVE32-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 785     ; WAVE32-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
 786     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 787     ; WAVE32-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 788     ; WAVE32-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
 789     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 790     ; WAVE32-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 791     ; WAVE32-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
 792     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 793     ; WAVE32-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 794     ; WAVE32-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
 795     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 796     ; WAVE32-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 797     ; WAVE32-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
 798     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 799     ; WAVE32-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 800     ; WAVE32-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
 801     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 802     ; WAVE32-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 803     ; WAVE32-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
 804     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 805     ; WAVE32-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 806     ; WAVE32-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
 807     ; WAVE32-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 808     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 809     ; WAVE32-NEXT: $vgpr0 = COPY [[COPY3]](s32)
 810     %0:_(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 811     %1:_(s32) = COPY $vgpr16
 812     %2:_(s32) = G_CONSTANT i32 -1
 813     %3:_(s32) = G_ADD %1, %2
 814     %4:_(s32) = G_EXTRACT_VECTOR_ELT %0, %3
 815     $vgpr0 = COPY %4
 816 ...
 817
 818 ---
 819 name: extract_vector_elt_v16s32_vv_idx_add16
 820 legalized: true
 821 tracksRegLiveness: true
 822
 823 body: |
 824   bb.0:
 825     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 826
 827     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_vv_idx_add16
 828     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 829     ; WAVE64-NEXT: {{  $}}
 830     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 831     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 832     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 16
 833     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
 834     ; WAVE64-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
 835     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 836     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 837     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
 838     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 839     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 840     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
 841     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 842     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 843     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
 844     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 845     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 846     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
 847     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 848     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 849     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
 850     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 851     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 852     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
 853     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 854     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 855     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
 856     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 857     ; WAVE64-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 858     ; WAVE64-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
 859     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 860     ; WAVE64-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 861     ; WAVE64-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
 862     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 863     ; WAVE64-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 864     ; WAVE64-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
 865     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 866     ; WAVE64-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 867     ; WAVE64-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
 868     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 869     ; WAVE64-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 870     ; WAVE64-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
 871     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 872     ; WAVE64-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 873     ; WAVE64-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
 874     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 875     ; WAVE64-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 876     ; WAVE64-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
 877     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 878     ; WAVE64-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 879     ; WAVE64-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
 880     ; WAVE64-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 881     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 882     ; WAVE64-NEXT: $vgpr0 = COPY [[COPY3]](s32)
 883     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_vv_idx_add16
 884     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 885     ; WAVE32-NEXT: {{  $}}
 886     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 887     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 888     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 16
 889     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
 890     ; WAVE32-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
 891     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
 892     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 893     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
 894     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
 895     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 896     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
 897     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
 898     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 899     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
 900     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
 901     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 902     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
 903     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
 904     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 905     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
 906     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
 907     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 908     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
 909     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
 910     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 911     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
 912     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
 913     ; WAVE32-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
 914     ; WAVE32-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
 915     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
 916     ; WAVE32-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
 917     ; WAVE32-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
 918     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
 919     ; WAVE32-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
 920     ; WAVE32-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
 921     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
 922     ; WAVE32-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
 923     ; WAVE32-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
 924     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
 925     ; WAVE32-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
 926     ; WAVE32-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
 927     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
 928     ; WAVE32-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
 929     ; WAVE32-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
 930     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
 931     ; WAVE32-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
 932     ; WAVE32-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
 933     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
 934     ; WAVE32-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
 935     ; WAVE32-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
 936     ; WAVE32-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
 937     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
 938     ; WAVE32-NEXT: $vgpr0 = COPY [[COPY3]](s32)
 939     %0:_(<16 x s32>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 940     %1:_(s32) = COPY $vgpr16
 941     %2:_(s32) = G_CONSTANT i32 16
 942     %3:_(s32) = G_ADD %1, %2
 943     %4:_(s32) = G_EXTRACT_VECTOR_ELT %0, %3
 944     $vgpr0 = COPY %4
 945 ...
 946
 947 ---
 948 name: extract_vector_elt_v8s64_vv_idx_add1
 949 legalized: true
 950 tracksRegLiveness: true
 951
 952 body: |
 953   bb.0:
 954     liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 955
 956     ; WAVE64-LABEL: name: extract_vector_elt_v8s64_vv_idx_add1
 957     ; WAVE64: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 958     ; WAVE64-NEXT: {{  $}}
 959     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:vgpr(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
 960     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
 961     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 962     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
 963     ; WAVE64-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
 964     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
 965     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
 966     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
 967     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
 968     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
 969     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
 970     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
 971     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
 972     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
 973     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
 974     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
 975     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
 976     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
 977     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
 978     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
 979     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
 980     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
 981     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
 982     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
 983     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
 984     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
 985     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
 986     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
 987     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
 988     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
 989     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
 990     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
 991     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
 992     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
 993     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
 994     ; WAVE64-NEXT: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
 995     ; WAVE64-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY3]](s32), [[COPY4]](s32)
 996     ; WAVE64-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
 997     ; WAVE32-LABEL: name: extract_vector_elt_v8s64_vv_idx_add1
 998     ; WAVE32: liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15, $vgpr16
 999     ; WAVE32-NEXT: {{  $}}
1000     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:vgpr(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
1001     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr16
1002     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1003     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
1004     ; WAVE32-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
1005     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
1006     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1007     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
1008     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
1009     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
1010     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
1011     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
1012     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
1013     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
1014     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
1015     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
1016     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
1017     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
1018     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
1019     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
1020     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
1021     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
1022     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
1023     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
1024     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
1025     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
1026     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
1027     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
1028     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
1029     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
1030     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
1031     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
1032     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
1033     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
1034     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
1035     ; WAVE32-NEXT: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
1036     ; WAVE32-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY3]](s32), [[COPY4]](s32)
1037     ; WAVE32-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
1038     %0:_(<8 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15
1039     %1:_(s32) = COPY $vgpr16
1040     %2:_(s32) = G_CONSTANT i32 1
1041     %3:_(s32) = G_ADD %1, %2
1042     %4:_(s64) = G_EXTRACT_VECTOR_ELT %0, %3
1043     $vgpr0_vgpr1 = COPY %4
1044 ...
1045
1046 ---
1047 name: extract_vector_elt_v16s32_sv_idx_add1
1048 legalized: true
1049 tracksRegLiveness: true
1050
1051 body: |
1052   bb.0:
1053     liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
1054
1055     ; WAVE64-LABEL: name: extract_vector_elt_v16s32_sv_idx_add1
1056     ; WAVE64: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
1057     ; WAVE64-NEXT: {{  $}}
1058     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:sgpr(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
1059     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
1060     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1061     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
1062     ; WAVE64-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
1063     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
1064     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1065     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
1066     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
1067     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
1068     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
1069     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
1070     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
1071     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
1072     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
1073     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
1074     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
1075     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
1076     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
1077     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
1078     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
1079     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
1080     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
1081     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
1082     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
1083     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
1084     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
1085     ; WAVE64-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
1086     ; WAVE64-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
1087     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
1088     ; WAVE64-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
1089     ; WAVE64-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
1090     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
1091     ; WAVE64-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
1092     ; WAVE64-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
1093     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
1094     ; WAVE64-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
1095     ; WAVE64-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
1096     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
1097     ; WAVE64-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
1098     ; WAVE64-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
1099     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
1100     ; WAVE64-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
1101     ; WAVE64-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
1102     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
1103     ; WAVE64-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
1104     ; WAVE64-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
1105     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
1106     ; WAVE64-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
1107     ; WAVE64-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
1108     ; WAVE64-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
1109     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
1110     ; WAVE64-NEXT: $vgpr0 = COPY [[COPY3]](s32)
1111     ; WAVE32-LABEL: name: extract_vector_elt_v16s32_sv_idx_add1
1112     ; WAVE32: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
1113     ; WAVE32-NEXT: {{  $}}
1114     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:sgpr(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
1115     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
1116     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1117     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
1118     ; WAVE32-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
1119     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<16 x s32>)
1120     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1121     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
1122     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV]]
1123     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
1124     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
1125     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV2]], [[SELECT]]
1126     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
1127     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
1128     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV3]], [[SELECT1]]
1129     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
1130     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
1131     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV4]], [[SELECT2]]
1132     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
1133     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
1134     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV5]], [[SELECT3]]
1135     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
1136     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
1137     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV6]], [[SELECT4]]
1138     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
1139     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
1140     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV7]], [[SELECT5]]
1141     ; WAVE32-NEXT: [[C8:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 8
1142     ; WAVE32-NEXT: [[ICMP7:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C8]]
1143     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP7]](s1), [[UV8]], [[SELECT6]]
1144     ; WAVE32-NEXT: [[C9:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 9
1145     ; WAVE32-NEXT: [[ICMP8:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C9]]
1146     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP8]](s1), [[UV9]], [[SELECT7]]
1147     ; WAVE32-NEXT: [[C10:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 10
1148     ; WAVE32-NEXT: [[ICMP9:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C10]]
1149     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT8]]
1150     ; WAVE32-NEXT: [[C11:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 11
1151     ; WAVE32-NEXT: [[ICMP10:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C11]]
1152     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP10]](s1), [[UV11]], [[SELECT9]]
1153     ; WAVE32-NEXT: [[C12:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 12
1154     ; WAVE32-NEXT: [[ICMP11:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C12]]
1155     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP11]](s1), [[UV12]], [[SELECT10]]
1156     ; WAVE32-NEXT: [[C13:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 13
1157     ; WAVE32-NEXT: [[ICMP12:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C13]]
1158     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP12]](s1), [[UV13]], [[SELECT11]]
1159     ; WAVE32-NEXT: [[C14:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 14
1160     ; WAVE32-NEXT: [[ICMP13:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C14]]
1161     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP13]](s1), [[UV14]], [[SELECT12]]
1162     ; WAVE32-NEXT: [[C15:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 15
1163     ; WAVE32-NEXT: [[ICMP14:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C15]]
1164     ; WAVE32-NEXT: [[SELECT14:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP14]](s1), [[UV15]], [[SELECT13]]
1165     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT14]](s32)
1166     ; WAVE32-NEXT: $vgpr0 = COPY [[COPY3]](s32)
1167     %0:_(<16 x s32>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
1168     %1:_(s32) = COPY $vgpr0
1169     %2:_(s32) = G_CONSTANT i32 1
1170     %3:_(s32) = G_ADD %1, %2
1171     %4:_(s32) = G_EXTRACT_VECTOR_ELT %0, %3
1172     $vgpr0 = COPY %4
1173 ...
1174
1175 ---
1176 name: extract_vector_elt_v8s64_sv_add1
1177 legalized: true
1178 tracksRegLiveness: true
1179
1180 body: |
1181   bb.0:
1182     liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
1183
1184     ; WAVE64-LABEL: name: extract_vector_elt_v8s64_sv_add1
1185     ; WAVE64: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
1186     ; WAVE64-NEXT: {{  $}}
1187     ; WAVE64-NEXT: [[COPY:%[0-9]+]]:sgpr(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
1188     ; WAVE64-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
1189     ; WAVE64-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1190     ; WAVE64-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
1191     ; WAVE64-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
1192     ; WAVE64-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
1193     ; WAVE64-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1194     ; WAVE64-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
1195     ; WAVE64-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
1196     ; WAVE64-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
1197     ; WAVE64-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
1198     ; WAVE64-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
1199     ; WAVE64-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
1200     ; WAVE64-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
1201     ; WAVE64-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
1202     ; WAVE64-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
1203     ; WAVE64-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
1204     ; WAVE64-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
1205     ; WAVE64-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
1206     ; WAVE64-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
1207     ; WAVE64-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
1208     ; WAVE64-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
1209     ; WAVE64-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
1210     ; WAVE64-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
1211     ; WAVE64-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
1212     ; WAVE64-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
1213     ; WAVE64-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
1214     ; WAVE64-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
1215     ; WAVE64-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
1216     ; WAVE64-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
1217     ; WAVE64-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
1218     ; WAVE64-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
1219     ; WAVE64-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
1220     ; WAVE64-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
1221     ; WAVE64-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
1222     ; WAVE64-NEXT: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
1223     ; WAVE64-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY3]](s32), [[COPY4]](s32)
1224     ; WAVE64-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
1225     ; WAVE32-LABEL: name: extract_vector_elt_v8s64_sv_add1
1226     ; WAVE32: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, $vgpr0
1227     ; WAVE32-NEXT: {{  $}}
1228     ; WAVE32-NEXT: [[COPY:%[0-9]+]]:sgpr(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
1229     ; WAVE32-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
1230     ; WAVE32-NEXT: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1231     ; WAVE32-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32)
1232     ; WAVE32-NEXT: [[ADD:%[0-9]+]]:vgpr(s32) = G_ADD [[COPY1]], [[COPY2]]
1233     ; WAVE32-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32), [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32), [[UV4:%[0-9]+]]:vgpr(s32), [[UV5:%[0-9]+]]:vgpr(s32), [[UV6:%[0-9]+]]:vgpr(s32), [[UV7:%[0-9]+]]:vgpr(s32), [[UV8:%[0-9]+]]:vgpr(s32), [[UV9:%[0-9]+]]:vgpr(s32), [[UV10:%[0-9]+]]:vgpr(s32), [[UV11:%[0-9]+]]:vgpr(s32), [[UV12:%[0-9]+]]:vgpr(s32), [[UV13:%[0-9]+]]:vgpr(s32), [[UV14:%[0-9]+]]:vgpr(s32), [[UV15:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<8 x s64>)
1234     ; WAVE32-NEXT: [[C1:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1
1235     ; WAVE32-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C1]]
1236     ; WAVE32-NEXT: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV]]
1237     ; WAVE32-NEXT: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV1]]
1238     ; WAVE32-NEXT: [[C2:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 2
1239     ; WAVE32-NEXT: [[ICMP1:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C2]]
1240     ; WAVE32-NEXT: [[SELECT2:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV4]], [[SELECT]]
1241     ; WAVE32-NEXT: [[SELECT3:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[SELECT1]]
1242     ; WAVE32-NEXT: [[C3:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 3
1243     ; WAVE32-NEXT: [[ICMP2:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C3]]
1244     ; WAVE32-NEXT: [[SELECT4:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV6]], [[SELECT2]]
1245     ; WAVE32-NEXT: [[SELECT5:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP2]](s1), [[UV7]], [[SELECT3]]
1246     ; WAVE32-NEXT: [[C4:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 4
1247     ; WAVE32-NEXT: [[ICMP3:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C4]]
1248     ; WAVE32-NEXT: [[SELECT6:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV8]], [[SELECT4]]
1249     ; WAVE32-NEXT: [[SELECT7:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP3]](s1), [[UV9]], [[SELECT5]]
1250     ; WAVE32-NEXT: [[C5:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 5
1251     ; WAVE32-NEXT: [[ICMP4:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C5]]
1252     ; WAVE32-NEXT: [[SELECT8:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV10]], [[SELECT6]]
1253     ; WAVE32-NEXT: [[SELECT9:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP4]](s1), [[UV11]], [[SELECT7]]
1254     ; WAVE32-NEXT: [[C6:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 6
1255     ; WAVE32-NEXT: [[ICMP5:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C6]]
1256     ; WAVE32-NEXT: [[SELECT10:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV12]], [[SELECT8]]
1257     ; WAVE32-NEXT: [[SELECT11:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP5]](s1), [[UV13]], [[SELECT9]]
1258     ; WAVE32-NEXT: [[C7:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 7
1259     ; WAVE32-NEXT: [[ICMP6:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[ADD]](s32), [[C7]]
1260     ; WAVE32-NEXT: [[SELECT12:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV14]], [[SELECT10]]
1261     ; WAVE32-NEXT: [[SELECT13:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP6]](s1), [[UV15]], [[SELECT11]]
1262     ; WAVE32-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[SELECT12]](s32)
1263     ; WAVE32-NEXT: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[SELECT13]](s32)
1264     ; WAVE32-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY3]](s32), [[COPY4]](s32)
1265     ; WAVE32-NEXT: $vgpr0_vgpr1 = COPY [[MV]](s64)
1266     %0:_(<8 x s64>) = COPY $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
1267     %1:_(s32) = COPY $vgpr0
1268     %2:_(s32) = G_CONSTANT i32 1
1269     %3:_(s32) = G_ADD %1, %2
1270     %4:_(s64) = G_EXTRACT_VECTOR_ELT %0, %3
1271     $vgpr0_vgpr1 = COPY %4
1272 ...