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llvm/llvm/test/CodeGen/Mips/GlobalISel/regbankselect/floating_point_vec_arithmetic_operations.mir 

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=mipsel-linux-gnu -mcpu=mips32r5 -mattr=+msa,+fp64,+nan2008 -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=P5600
--- |

  define void @fadd_v4f32(ptr %a, ptr %b, ptr %c) { entry: ret void }
  define void @fadd_v2f64(ptr %a, ptr %b, ptr %c) { entry: ret void }

  define void @fsub_v4f32(ptr %a, ptr %b, ptr %c) { entry: ret void }
  define void @fsub_v2f64(ptr %a, ptr %b, ptr %c) { entry: ret void }

  define void @fmul_v4f32(ptr %a, ptr %b, ptr %c) { entry: ret void }
  define void @fmul_v2f64(ptr %a, ptr %b, ptr %c) { entry: ret void }

  define void @fdiv_v4f32(ptr %a, ptr %b, ptr %c) { entry: ret void }
  define void @fdiv_v2f64(ptr %a, ptr %b, ptr %c) { entry: ret void }

...
---
name:            fadd_v4f32
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fadd_v4f32
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY]](p0) :: (load (<4 x s32>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY1]](p0) :: (load (<4 x s32>) from %ir.b)
    ; P5600: [[FADD:%[0-9]+]]:fprb(<4 x s32>) = G_FADD [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FADD]](<4 x s32>), [[COPY2]](p0) :: (store (<4 x s32>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<4 x s32>) = G_LOAD %0(p0) :: (load (<4 x s32>) from %ir.a)
    %4:_(<4 x s32>) = G_LOAD %1(p0) :: (load (<4 x s32>) from %ir.b)
    %5:_(<4 x s32>) = G_FADD %3, %4
    G_STORE %5(<4 x s32>), %2(p0) :: (store (<4 x s32>) into %ir.c)
    RetRA

...
---
name:            fadd_v2f64
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fadd_v2f64
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY]](p0) :: (load (<2 x s64>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY1]](p0) :: (load (<2 x s64>) from %ir.b)
    ; P5600: [[FADD:%[0-9]+]]:fprb(<2 x s64>) = G_FADD [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FADD]](<2 x s64>), [[COPY2]](p0) :: (store (<2 x s64>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<2 x s64>) = G_LOAD %0(p0) :: (load (<2 x s64>) from %ir.a)
    %4:_(<2 x s64>) = G_LOAD %1(p0) :: (load (<2 x s64>) from %ir.b)
    %5:_(<2 x s64>) = G_FADD %3, %4
    G_STORE %5(<2 x s64>), %2(p0) :: (store (<2 x s64>) into %ir.c)
    RetRA

...
---
name:            fsub_v4f32
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fsub_v4f32
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY]](p0) :: (load (<4 x s32>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY1]](p0) :: (load (<4 x s32>) from %ir.b)
    ; P5600: [[FSUB:%[0-9]+]]:fprb(<4 x s32>) = G_FSUB [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FSUB]](<4 x s32>), [[COPY2]](p0) :: (store (<4 x s32>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<4 x s32>) = G_LOAD %0(p0) :: (load (<4 x s32>) from %ir.a)
    %4:_(<4 x s32>) = G_LOAD %1(p0) :: (load (<4 x s32>) from %ir.b)
    %5:_(<4 x s32>) = G_FSUB %3, %4
    G_STORE %5(<4 x s32>), %2(p0) :: (store (<4 x s32>) into %ir.c)
    RetRA

...
---
name:            fsub_v2f64
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fsub_v2f64
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY]](p0) :: (load (<2 x s64>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY1]](p0) :: (load (<2 x s64>) from %ir.b)
    ; P5600: [[FSUB:%[0-9]+]]:fprb(<2 x s64>) = G_FSUB [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FSUB]](<2 x s64>), [[COPY2]](p0) :: (store (<2 x s64>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<2 x s64>) = G_LOAD %0(p0) :: (load (<2 x s64>) from %ir.a)
    %4:_(<2 x s64>) = G_LOAD %1(p0) :: (load (<2 x s64>) from %ir.b)
    %5:_(<2 x s64>) = G_FSUB %3, %4
    G_STORE %5(<2 x s64>), %2(p0) :: (store (<2 x s64>) into %ir.c)
    RetRA

...
---
name:            fmul_v4f32
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fmul_v4f32
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY]](p0) :: (load (<4 x s32>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY1]](p0) :: (load (<4 x s32>) from %ir.b)
    ; P5600: [[FMUL:%[0-9]+]]:fprb(<4 x s32>) = G_FMUL [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FMUL]](<4 x s32>), [[COPY2]](p0) :: (store (<4 x s32>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<4 x s32>) = G_LOAD %0(p0) :: (load (<4 x s32>) from %ir.a)
    %4:_(<4 x s32>) = G_LOAD %1(p0) :: (load (<4 x s32>) from %ir.b)
    %5:_(<4 x s32>) = G_FMUL %3, %4
    G_STORE %5(<4 x s32>), %2(p0) :: (store (<4 x s32>) into %ir.c)
    RetRA

...
---
name:            fmul_v2f64
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fmul_v2f64
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY]](p0) :: (load (<2 x s64>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY1]](p0) :: (load (<2 x s64>) from %ir.b)
    ; P5600: [[FMUL:%[0-9]+]]:fprb(<2 x s64>) = G_FMUL [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FMUL]](<2 x s64>), [[COPY2]](p0) :: (store (<2 x s64>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<2 x s64>) = G_LOAD %0(p0) :: (load (<2 x s64>) from %ir.a)
    %4:_(<2 x s64>) = G_LOAD %1(p0) :: (load (<2 x s64>) from %ir.b)
    %5:_(<2 x s64>) = G_FMUL %3, %4
    G_STORE %5(<2 x s64>), %2(p0) :: (store (<2 x s64>) into %ir.c)
    RetRA

...
---
name:            fdiv_v4f32
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fdiv_v4f32
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY]](p0) :: (load (<4 x s32>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<4 x s32>) = G_LOAD [[COPY1]](p0) :: (load (<4 x s32>) from %ir.b)
    ; P5600: [[FDIV:%[0-9]+]]:fprb(<4 x s32>) = G_FDIV [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FDIV]](<4 x s32>), [[COPY2]](p0) :: (store (<4 x s32>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<4 x s32>) = G_LOAD %0(p0) :: (load (<4 x s32>) from %ir.a)
    %4:_(<4 x s32>) = G_LOAD %1(p0) :: (load (<4 x s32>) from %ir.b)
    %5:_(<4 x s32>) = G_FDIV %3, %4
    G_STORE %5(<4 x s32>), %2(p0) :: (store (<4 x s32>) into %ir.c)
    RetRA

...
---
name:            fdiv_v2f64
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1, $a2

    ; P5600-LABEL: name: fdiv_v2f64
    ; P5600: liveins: $a0, $a1, $a2
    ; P5600: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; P5600: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; P5600: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $a2
    ; P5600: [[LOAD:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY]](p0) :: (load (<2 x s64>) from %ir.a)
    ; P5600: [[LOAD1:%[0-9]+]]:fprb(<2 x s64>) = G_LOAD [[COPY1]](p0) :: (load (<2 x s64>) from %ir.b)
    ; P5600: [[FDIV:%[0-9]+]]:fprb(<2 x s64>) = G_FDIV [[LOAD]], [[LOAD1]]
    ; P5600: G_STORE [[FDIV]](<2 x s64>), [[COPY2]](p0) :: (store (<2 x s64>) into %ir.c)
    ; P5600: RetRA
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %2:_(p0) = COPY $a2
    %3:_(<2 x s64>) = G_LOAD %0(p0) :: (load (<2 x s64>) from %ir.a)
    %4:_(<2 x s64>) = G_LOAD %1(p0) :: (load (<2 x s64>) from %ir.b)
    %5:_(<2 x s64>) = G_FDIV %3, %4
    G_STORE %5(<2 x s64>), %2(p0) :: (store (<2 x s64>) into %ir.c)
    RetRA

...