# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
---
name:            load1_s8_to_load1_s32
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $a0

    ; MIPS32-LABEL: name: load1_s8_to_load1_s32
    ; MIPS32: liveins: $a0
    ; MIPS32-NEXT: {{  $}}
    ; MIPS32-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
    ; MIPS32-NEXT: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load (s8))
    ; MIPS32-NEXT: $v0 = COPY [[LOAD]](s32)
    ; MIPS32-NEXT: RetRA implicit $v0
    %0:_(p0) = COPY $a0
    %2:_(s32) = G_LOAD %0(p0) :: (load (s8))
    $v0 = COPY %2(s32)
    RetRA implicit $v0

...
---
name:            load2_s16_to_load2_s32
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $a0

    ; MIPS32-LABEL: name: load2_s16_to_load2_s32
    ; MIPS32: liveins: $a0
    ; MIPS32-NEXT: {{  $}}
    ; MIPS32-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
    ; MIPS32-NEXT: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load (s16))
    ; MIPS32-NEXT: $v0 = COPY [[LOAD]](s32)
    ; MIPS32-NEXT: RetRA implicit $v0
    %0:_(p0) = COPY $a0
    %2:_(s32) = G_LOAD %0(p0) :: (load (s16))
    $v0 = COPY %2(s32)
    RetRA implicit $v0

...
---
name:            load_store_i1
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: load_store_i1
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32-NEXT: {{  $}}
    ; MIPS32-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
    ; MIPS32-NEXT: [[COPY1:%[0-9]+]]:_(p0) = COPY $a1
    ; MIPS32-NEXT: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY1]](p0) :: (load (s8))
    ; MIPS32-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; MIPS32-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[LOAD]], [[C]]
    ; MIPS32-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[AND]], [[C]]
    ; MIPS32-NEXT: G_STORE [[AND1]](s32), [[COPY]](p0) :: (store (s8))
    ; MIPS32-NEXT: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(s1) = G_LOAD %1(p0) :: (load (s1))
    G_STORE %2(s1), %0(p0) :: (store (s1))
    RetRA

...
---
name:            load_store_i8
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: load_store_i8
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32-NEXT: {{  $}}
    ; MIPS32-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
    ; MIPS32-NEXT: [[COPY1:%[0-9]+]]:_(p0) = COPY $a1
    ; MIPS32-NEXT: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY1]](p0) :: (load (s8))
    ; MIPS32-NEXT: G_STORE [[LOAD]](s32), [[COPY]](p0) :: (store (s8))
    ; MIPS32-NEXT: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(s8) = G_LOAD %1(p0) :: (load (s8))
    G_STORE %2(s8), %0(p0) :: (store (s8))
    RetRA

...
---
name:            load_store_i16
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: load_store_i16
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32-NEXT: {{  $}}
    ; MIPS32-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
    ; MIPS32-NEXT: [[COPY1:%[0-9]+]]:_(p0) = COPY $a1
    ; MIPS32-NEXT: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY1]](p0) :: (load (s16))
    ; MIPS32-NEXT: G_STORE [[LOAD]](s32), [[COPY]](p0) :: (store (s16))
    ; MIPS32-NEXT: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(s16) = G_LOAD %1(p0) :: (load (s16))
    G_STORE %2(s16), %0(p0) :: (store (s16))
    RetRA

...
---
name:            load_store_i32
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: load_store_i32
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32-NEXT: {{  $}}
    ; MIPS32-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
    ; MIPS32-NEXT: [[COPY1:%[0-9]+]]:_(p0) = COPY $a1
    ; MIPS32-NEXT: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY1]](p0) :: (load (s32))
    ; MIPS32-NEXT: G_STORE [[LOAD]](s32), [[COPY]](p0) :: (store (s32))
    ; MIPS32-NEXT: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(s32) = G_LOAD %1(p0) :: (load (s32))
    G_STORE %2(s32), %0(p0) :: (store (s32))
    RetRA

...