llvm/test/CodeGen/Thumb2/mve-postinc-distribute.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=thumbv8.1m.main-none-none-eabi -mattr=+mve.fp -run-pass arm-prera-ldst-opt %s -o - | FileCheck %s

--- |
  define i32* @MVE_VLDRWU32(i32* %x) { unreachable }
  define i32* @MVE_VLDRHU16(i32* %x) { unreachable }
  define i32* @MVE_VLDRBU8(i32* %x) { unreachable }
  define i32* @MVE_VLDRBS32(i32* %x) { unreachable }
  define i32* @MVE_VLDRBU32(i32* %x) { unreachable }
  define i32* @MVE_VLDRHS32(i32* %x) { unreachable }
  define i32* @MVE_VLDRHU32(i32* %x) { unreachable }
  define i32* @MVE_VLDRBS16(i32* %x) { unreachable }
  define i32* @MVE_VLDRBU16(i32* %x) { unreachable }
  define i32* @MVE_VSTRWU32(i32* %x, <4 x i32> %y) { unreachable }
  define i32* @MVE_VSTRHU16(i32* %x, <4 x i32> %y) { unreachable }
  define i32* @MVE_VSTRBU8(i32* %x, <4 x i32> %y) { unreachable }
  define i32* @MVE_VSTRH32(i32* %x, <4 x i32> %y) { unreachable }
  define i32* @MVE_VSTRB32(i32* %x, <4 x i32> %y) { unreachable }
  define i32* @MVE_VSTRB16(i32* %x, <4 x i32> %y) { unreachable }

  define i32* @ld0ld4(i32* %x) { unreachable }
  define i32* @ld4ld0(i32* %x) { unreachable }
  define i32* @ld0ld4ld0(i32* %x) { unreachable }
  define i32* @ld4ld0ld4(i32* %x) { unreachable }
  define i32* @addload(i32* %x) { unreachable }
  define i32* @sub(i32* %x) { unreachable }
  define i32* @otherUse(i32* %x) { unreachable }
  define i32* @postincUse(i32* %x) { unreachable }
  define i32* @badScale(i32* %x) { unreachable }
  define i32* @badRange(i32* %x) { unreachable }

  define i32* @addUseOK(i32* %x) { unreachable }
  define i32* @addUseDom(i32* %x) { unreachable }
  define i32* @addUseKilled(i32* %x) { unreachable }

...
---
name:            MVE_VLDRWU32
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRWU32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRHU16
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRHU16
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRHU16_post:%[0-9]+]]:rgpr, [[MVE_VLDRHU16_post1:%[0-9]+]]:mqpr = MVE_VLDRHU16_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRHU16_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRHU16 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRBU8
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRBU8
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRBU8_post:%[0-9]+]]:rgpr, [[MVE_VLDRBU8_post1:%[0-9]+]]:mqpr = MVE_VLDRBU8_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRBU8_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRBU8 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRBS32
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRBS32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VLDRBS32_post:%[0-9]+]]:tgpr, [[MVE_VLDRBS32_post1:%[0-9]+]]:mqpr = MVE_VLDRBS32_post [[COPY]], 32, 0, $noreg :: (load 4, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRBS32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:tgpr = COPY $r0
    %1:mqpr = MVE_VLDRBS32 %0, 0, 0, $noreg :: (load 4, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRBU32
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRBU32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VLDRBU32_post:%[0-9]+]]:tgpr, [[MVE_VLDRBU32_post1:%[0-9]+]]:mqpr = MVE_VLDRBU32_post [[COPY]], 32, 0, $noreg :: (load 4, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRBU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:tgpr = COPY $r0
    %1:mqpr = MVE_VLDRBU32 %0, 0, 0, $noreg :: (load 4, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRHS32
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRHS32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VLDRHS32_post:%[0-9]+]]:tgpr, [[MVE_VLDRHS32_post1:%[0-9]+]]:mqpr = MVE_VLDRHS32_post [[COPY]], 32, 0, $noreg :: (load 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRHS32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:tgpr = COPY $r0
    %1:mqpr = MVE_VLDRHS32 %0, 0, 0, $noreg :: (load 8, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRHU32
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRHU32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VLDRHU32_post:%[0-9]+]]:tgpr, [[MVE_VLDRHU32_post1:%[0-9]+]]:mqpr = MVE_VLDRHU32_post [[COPY]], 32, 0, $noreg :: (load 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRHU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:tgpr = COPY $r0
    %1:mqpr = MVE_VLDRHU32 %0, 0, 0, $noreg :: (load 8, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRBS16
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRBS16
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VLDRBS16_post:%[0-9]+]]:tgpr, [[MVE_VLDRBS16_post1:%[0-9]+]]:mqpr = MVE_VLDRBS16_post [[COPY]], 32, 0, $noreg :: (load 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRBS16_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:tgpr = COPY $r0
    %1:mqpr = MVE_VLDRBS16 %0, 0, 0, $noreg :: (load 8, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VLDRBU16
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VLDRBU16
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VLDRBU16_post:%[0-9]+]]:tgpr, [[MVE_VLDRBU16_post1:%[0-9]+]]:mqpr = MVE_VLDRBU16_post [[COPY]], 32, 0, $noreg :: (load 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRBU16_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:tgpr = COPY $r0
    %1:mqpr = MVE_VLDRBU16 %0, 0, 0, $noreg :: (load 8, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VSTRWU32
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VSTRWU32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:mqpr = COPY $q0
    ; CHECK: [[COPY1:%[0-9]+]]:rgpr = COPY $r0
    ; CHECK: [[MVE_VSTRWU32_post:%[0-9]+]]:rgpr = MVE_VSTRWU32_post [[COPY]], [[COPY1]], 32, 0, $noreg :: (store 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VSTRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %1:mqpr = COPY $q0
    %0:gprnopc = COPY $r0
    MVE_VSTRWU32 %1, %0, 0, 0, $noreg :: (store 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VSTRHU16
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VSTRHU16
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:mqpr = COPY $q0
    ; CHECK: [[COPY1:%[0-9]+]]:rgpr = COPY $r0
    ; CHECK: [[MVE_VSTRHU16_post:%[0-9]+]]:rgpr = MVE_VSTRHU16_post [[COPY]], [[COPY1]], 32, 0, $noreg :: (store 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VSTRHU16_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %1:mqpr = COPY $q0
    %0:gprnopc = COPY $r0
    MVE_VSTRHU16 %1, %0, 0, 0, $noreg :: (store 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VSTRBU8
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VSTRBU8
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:mqpr = COPY $q0
    ; CHECK: [[COPY1:%[0-9]+]]:rgpr = COPY $r0
    ; CHECK: [[MVE_VSTRBU8_post:%[0-9]+]]:rgpr = MVE_VSTRBU8_post [[COPY]], [[COPY1]], 32, 0, $noreg :: (store 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VSTRBU8_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %1:mqpr = COPY $q0
    %0:gprnopc = COPY $r0
    MVE_VSTRBU8 %1, %0, 0, 0, $noreg :: (store 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VSTRH32
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VSTRH32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:mqpr = COPY $q0
    ; CHECK: [[COPY1:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VSTRH32_post:%[0-9]+]]:tgpr = MVE_VSTRH32_post [[COPY]], [[COPY1]], 32, 0, $noreg :: (store 8)
    ; CHECK: $r0 = COPY [[MVE_VSTRH32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %1:mqpr = COPY $q0
    %0:tgpr = COPY $r0
    MVE_VSTRH32 %1, %0, 0, 0, $noreg :: (store 8, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VSTRB32
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VSTRB32
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:mqpr = COPY $q0
    ; CHECK: [[COPY1:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VSTRB32_post:%[0-9]+]]:tgpr = MVE_VSTRB32_post [[COPY]], [[COPY1]], 32, 0, $noreg :: (store 4, align 8)
    ; CHECK: $r0 = COPY [[MVE_VSTRB32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %1:mqpr = COPY $q0
    %0:tgpr = COPY $r0
    MVE_VSTRB32 %1, %0, 0, 0, $noreg :: (store 4, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            MVE_VSTRB16
tracksRegLiveness: true
registers:
  - { id: 0, class: tgpr, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: MVE_VSTRB16
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:mqpr = COPY $q0
    ; CHECK: [[COPY1:%[0-9]+]]:tgpr = COPY $r0
    ; CHECK: [[MVE_VSTRB16_post:%[0-9]+]]:tgpr = MVE_VSTRB16_post [[COPY]], [[COPY1]], 32, 0, $noreg :: (store 8)
    ; CHECK: $r0 = COPY [[MVE_VSTRB16_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %1:mqpr = COPY $q0
    %0:tgpr = COPY $r0
    MVE_VSTRB16 %1, %0, 0, 0, $noreg :: (store 8, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            ld0ld4
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: ld0ld4
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[MVE_VLDRWU32_post]], -28, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            ld4ld0
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: ld4ld0
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 4, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            ld0ld4ld0
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
  - { id: 4, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: ld0ld4ld0
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 0, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_1:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 4, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    %4:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            ld4ld0ld4
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
  - { id: 4, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: ld4ld0ld4
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 4, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_1:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[MVE_VLDRWU32_post]], -28, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %4:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            addload
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: addload
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], 32, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[MVE_VLDRWU32_post]], -28, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            sub
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: sub
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], -32, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[MVE_VLDRWU32_post]], 36, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[MVE_VLDRWU32_post]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2SUBri %0, 32, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            otherUse
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: otherUse
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[t2ADDri:%[0-9]+]]:rgpr = nuw t2ADDri [[COPY]], 32, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 0, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_1:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 4, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[COPY]]
    ; CHECK: $r0 = COPY [[t2ADDri]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %0
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            postincUse
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
  - { id: 4, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: postincUse
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[t2ADDri:%[0-9]+]]:rgpr = nuw t2ADDri [[COPY]], 32, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 0, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], 4, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[t2ADDri]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %2:rgpr = nuw t2ADDri %0, 32, 14, $noreg, $noreg
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %4:rgpr, %3:mqpr = MVE_VLDRWU32_post %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            badScale
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: badScale
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 0, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[t2SUBri:%[0-9]+]]:rgpr = nuw t2SUBri [[COPY]], 3, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: [[MVE_VLDRWU32_1:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 4, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[t2SUBri]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2SUBri %0, 3, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            badRange
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: badRange
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 0, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[t2SUBri:%[0-9]+]]:rgpr = nuw t2SUBri [[COPY]], -300, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: [[MVE_VLDRWU32_1:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], -300, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[t2SUBri]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2SUBri %0, -300, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, -300, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %2
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            addUseOK
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
  - { id: 4, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: addUseOK
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], -32, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[MVE_VLDRWU32_post]], 36, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[t2LSRri:%[0-9]+]]:rgpr = nuw t2LSRri [[MVE_VLDRWU32_post]], 2, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: $r0 = COPY [[t2LSRri]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2SUBri %0, 32, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    %4:rgpr = nuw t2LSRri %2, 2, 14, $noreg, $noreg
    $r0 = COPY %4
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            addUseDom
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
  - { id: 4, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: addUseDom
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[t2SUBri:%[0-9]+]]:rgpr = nuw t2SUBri [[COPY]], 32, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: [[t2LSRri:%[0-9]+]]:rgpr = nuw t2LSRri [[t2SUBri]], 2, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 0, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[MVE_VLDRWU32_1:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[COPY]], 4, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[t2LSRri]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %2:rgpr = nuw t2SUBri %0, 32, 14, $noreg, $noreg
    %4:rgpr = nuw t2LSRri %2, 2, 14, $noreg, $noreg
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %4
    tBX_RET 14, $noreg, implicit $r0

...
---
name:            addUseKilled
tracksRegLiveness: true
registers:
  - { id: 0, class: gprnopc, preferred-register: '' }
  - { id: 1, class: mqpr, preferred-register: '' }
  - { id: 2, class: rgpr, preferred-register: '' }
  - { id: 3, class: mqpr, preferred-register: '' }
  - { id: 4, class: rgpr, preferred-register: '' }
liveins:
  - { reg: '$r0', virtual-reg: '%0' }
  - { reg: '$q0', virtual-reg: '%1' }
body:             |
  bb.0:
    liveins: $r0, $q0

    ; CHECK-LABEL: name: addUseKilled
    ; CHECK: liveins: $r0, $q0
    ; CHECK: [[COPY:%[0-9]+]]:gprnopc = COPY $r0
    ; CHECK: [[MVE_VLDRWU32_post:%[0-9]+]]:rgpr, [[MVE_VLDRWU32_post1:%[0-9]+]]:mqpr = MVE_VLDRWU32_post [[COPY]], -32, 0, $noreg :: (load 16, align 8)
    ; CHECK: [[t2LSRri:%[0-9]+]]:rgpr = nuw t2LSRri [[MVE_VLDRWU32_post]], 2, 14 /* CC::al */, $noreg, $noreg
    ; CHECK: [[MVE_VLDRWU32_:%[0-9]+]]:mqpr = MVE_VLDRWU32 [[MVE_VLDRWU32_post]], 36, 0, $noreg :: (load 16, align 8)
    ; CHECK: $r0 = COPY [[t2LSRri]]
    ; CHECK: tBX_RET 14 /* CC::al */, $noreg, implicit $r0
    %0:gprnopc = COPY $r0
    %1:mqpr = MVE_VLDRWU32 %0, 0, 0, $noreg :: (load 16, align 8)
    %2:rgpr = nuw t2SUBri %0, 32, 14, $noreg, $noreg
    %4:rgpr = nuw t2LSRri killed %2, 2, 14, $noreg, $noreg
    %3:mqpr = MVE_VLDRWU32 %0, 4, 0, $noreg :: (load 16, align 8)
    $r0 = COPY %4
    tBX_RET 14, $noreg, implicit $r0

...