llvm/llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-fcmp.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck --check-prefixes=GCN,GFX803 %s
# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck --check-prefixes=GCN,GFX803 %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx1150 -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck --check-prefixes=GCN,GFX1150 %s
# RUN: llc -mtriple=amdgcn -mcpu=gfx1150 -run-pass=amdgpu-regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck --check-prefixes=GCN,GFX1150 %s

---
name: fcmp_ss
legalized: true

body: |
  bb.0:
    liveins: $sgpr0, $sgpr1
    ; GFX803-LABEL: name: fcmp_ss
    ; GFX803: liveins: $sgpr0, $sgpr1
    ; GFX803-NEXT: {{  $}}
    ; GFX803-NEXT: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
    ; GFX803-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
    ; GFX803-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
    ; GFX803-NEXT: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
    ; GFX803-NEXT: [[FCMP:%[0-9]+]]:vcc(s1) = G_FCMP floatpred(uge), [[COPY2]](s32), [[COPY3]]
    ; GFX1150-LABEL: name: fcmp_ss
    ; GFX1150: liveins: $sgpr0, $sgpr1
    ; GFX1150-NEXT: {{  $}}
    ; GFX1150-NEXT: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
    ; GFX1150-NEXT: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
    ; GFX1150-NEXT: [[FCMP:%[0-9]+]]:sgpr(s32) = G_FCMP floatpred(uge), [[COPY]](s32), [[COPY1]]
    ; GFX1150-NEXT: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[FCMP]](s32)
    %0:_(s32) = COPY $sgpr0
    %1:_(s32) = COPY $sgpr1
    %2:_(s1) = G_FCMP floatpred(uge), %0(s32), %1
...

---
name: fcmp_sv
legalized: true

body: |
  bb.0:
    liveins: $sgpr0, $vgpr0
    ; GCN-LABEL: name: fcmp_sv
    ; GCN: liveins: $sgpr0, $vgpr0
    ; GCN-NEXT: {{  $}}
    ; GCN-NEXT: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
    ; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
    ; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
    ; GCN-NEXT: [[FCMP:%[0-9]+]]:vcc(s1) = G_FCMP floatpred(uge), [[COPY2]](s32), [[COPY1]]
    %0:_(s32) = COPY $sgpr0
    %1:_(s32) = COPY $vgpr0
    %2:_(s1) = G_FCMP floatpred(uge), %0, %1
...

---
name: fcmp_vs
legalized: true

body: |
  bb.0:
    liveins: $sgpr0, $vgpr0
    ; GCN-LABEL: name: fcmp_vs
    ; GCN: liveins: $sgpr0, $vgpr0
    ; GCN-NEXT: {{  $}}
    ; GCN-NEXT: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
    ; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
    ; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
    ; GCN-NEXT: [[FCMP:%[0-9]+]]:vcc(s1) = G_FCMP floatpred(uge), [[COPY1]](s32), [[COPY2]]
    %0:_(s32) = COPY $sgpr0
    %1:_(s32) = COPY $vgpr0
    %2:_(s1) = G_FCMP floatpred(uge), %1, %0
...

---
name: fcmp_vv
legalized: true

body: |
  bb.0:
    liveins: $vgpr0, $vgpr1
    ; GCN-LABEL: name: fcmp_vv
    ; GCN: liveins: $vgpr0, $vgpr1
    ; GCN-NEXT: {{  $}}
    ; GCN-NEXT: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
    ; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
    ; GCN-NEXT: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP floatpred(uge), [[COPY]](s32), [[COPY1]]
    %0:_(s32) = COPY $vgpr0
    %1:_(s32) = COPY $vgpr1
    %2:_(s1) = G_ICMP floatpred(uge), %0, %1
...