File: icmp.mir

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llvm-toolchain-19 1%3A19.1.7-19
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
--- |

  define void @ne_i32() {entry: ret void}
  define void @eq_ptr() {entry: ret void}

...
---
name:            ne_i32
alignment:       4
legalized:       true
tracksRegLiveness: true
body:             |
  bb.1.entry:
    liveins: $a0, $a1

    ; MIPS32-LABEL: name: ne_i32
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gprb(s32) = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gprb(s32) = COPY $a1
    ; MIPS32: [[ICMP:%[0-9]+]]:gprb(s32) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
    ; MIPS32: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[ICMP]](s32)
    ; MIPS32: $v0 = COPY [[COPY2]](s32)
    ; MIPS32: RetRA implicit $v0
    %0:_(s32) = COPY $a0
    %1:_(s32) = COPY $a1
    %4:_(s32) = G_ICMP intpred(ne), %0(s32), %1
    %3:_(s32) = COPY %4(s32)
    $v0 = COPY %3(s32)
    RetRA implicit $v0

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

    ; MIPS32-LABEL: name: eq_ptr
    ; MIPS32: liveins: $a0, $a1
    ; MIPS32: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
    ; MIPS32: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
    ; MIPS32: [[ICMP:%[0-9]+]]:gprb(s32) = G_ICMP intpred(eq), [[COPY]](p0), [[COPY1]]
    ; MIPS32: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[ICMP]](s32)
    ; MIPS32: $v0 = COPY [[COPY2]](s32)
    ; MIPS32: RetRA implicit $v0
    %0:_(p0) = COPY $a0
    %1:_(p0) = COPY $a1
    %4:_(s32) = G_ICMP intpred(eq), %0(p0), %1
    %3:_(s32) = COPY %4(s32)
    $v0 = COPY %3(s32)
    RetRA implicit $v0

...