test/CodeGen/Mips/GlobalISel/instruction-select/icmp.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
--- |

  define void @eq() {entry: ret void}
  define void @ne() {entry: ret void}
  define void @sgt() {entry: ret void}
  define void @sge() {entry: ret void}
  define void @slt() {entry: ret void}
  define void @sle() {entry: ret void}
  define void @ugt() {entry: ret void}
  define void @uge() {entry: ret void}
  define void @ult() {entry: ret void}
  define void @ule() {entry: ret void}

...
---
name:            eq
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: eq
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[XOR:%[0-9]+]]:gpr32 = XOR [[COPY]], [[COPY1]]
    ; MIPS32: [[SLTiu:%[0-9]+]]:gpr32 = SLTiu [[XOR]], 1
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[SLTiu]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(eq), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            ne
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: ne
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[XOR:%[0-9]+]]:gpr32 = XOR [[COPY]], [[COPY1]]
    ; MIPS32: [[SLTu:%[0-9]+]]:gpr32 = SLTu $zero, [[XOR]]
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[SLTu]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(ne), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            sgt
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: sgt
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLT:%[0-9]+]]:gpr32 = SLT [[COPY1]], [[COPY]]
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[SLT]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(sgt), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            sge
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: sge
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLT:%[0-9]+]]:gpr32 = SLT [[COPY]], [[COPY1]]
    ; MIPS32: [[XORi:%[0-9]+]]:gpr32 = XORi [[SLT]], 1
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[XORi]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(sge), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            slt
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: slt
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLT:%[0-9]+]]:gpr32 = SLT [[COPY]], [[COPY1]]
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[SLT]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(slt), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            sle
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: sle
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLT:%[0-9]+]]:gpr32 = SLT [[COPY1]], [[COPY]]
    ; MIPS32: [[XORi:%[0-9]+]]:gpr32 = XORi [[SLT]], 1
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[XORi]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(sle), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            ugt
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: ugt
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLTu:%[0-9]+]]:gpr32 = SLTu [[COPY1]], [[COPY]]
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[SLTu]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(ugt), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            uge
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: uge
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLTu:%[0-9]+]]:gpr32 = SLTu [[COPY]], [[COPY1]]
    ; MIPS32: [[XORi:%[0-9]+]]:gpr32 = XORi [[SLTu]], 1
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[XORi]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(uge), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            ult
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: ult
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLTu:%[0-9]+]]:gpr32 = SLTu [[COPY]], [[COPY1]]
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[SLTu]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(ult), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...
---
name:            ule
alignment:       2
legalized:       true
regBankSelected: true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: ule
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1
    ; MIPS32: [[SLTu:%[0-9]+]]:gpr32 = SLTu [[COPY1]], [[COPY]]
    ; MIPS32: [[XORi:%[0-9]+]]:gpr32 = XORi [[SLTu]], 1
    ; MIPS32: [[ORi:%[0-9]+]]:gpr32 = ORi $zero, 1
    ; MIPS32: [[AND:%[0-9]+]]:gpr32 = AND [[XORi]], [[ORi]]
    ; MIPS32: $v0 = COPY [[AND]]
    ; MIPS32: RetRA implicit $v0
    %0:gprb(s32) = COPY $a0
    %1:gprb(s32) = COPY $a1
    %4:gprb(s32) = G_ICMP intpred(ule), %0(s32), %1
    %5:gprb(s32) = G_CONSTANT i32 1
    %6:gprb(s32) = COPY %4(s32)
    %3:gprb(s32) = G_AND %6, %5
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...