test/CodeGen/AArch64/GlobalISel/legalize-ctpop.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=aarch64-unknown-unknown -verify-machineinstrs -run-pass=legalizer %s -o - | FileCheck %s
...
---
name:            v8s8_legal
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $d0
    ; CHECK-LABEL: name: v8s8_legal
    ; CHECK: liveins: $d0
    ; CHECK: %copy:_(<8 x s8>) = COPY $d0
    ; CHECK: %ctpop:_(<8 x s8>) = G_CTPOP %copy(<8 x s8>)
    ; CHECK: $d0 = COPY %ctpop(<8 x s8>)
    ; CHECK: RET_ReallyLR implicit $d0
    %copy:_(<8 x s8>) = COPY $d0
    %ctpop:_(<8 x s8>) = G_CTPOP %copy(<8 x s8>)
    $d0 = COPY %ctpop(<8 x s8>)
    RET_ReallyLR implicit $d0

...
---
name:            v16s8_legal
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $q0
    ; CHECK-LABEL: name: v16s8_legal
    ; CHECK: liveins: $q0
    ; CHECK: %copy:_(<16 x s8>) = COPY $q0
    ; CHECK: %ctpop:_(<16 x s8>) = G_CTPOP %copy(<16 x s8>)
    ; CHECK: $q0 = COPY %ctpop(<16 x s8>)
    ; CHECK: RET_ReallyLR implicit $q0
    %copy:_(<16 x s8>) = COPY $q0
    %ctpop:_(<16 x s8>) = G_CTPOP %copy(<16 x s8>)
    $q0 = COPY %ctpop(<16 x s8>)
    RET_ReallyLR implicit $q0

...