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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc --mtriple=loongarch64 --mattr=+d --stop-after=postrapseudos %s \
# RUN: -o - | FileCheck %s
## Check the COPY instruction between CFRs.
## A pseudo (PseudoCopyCFR) is generated after postrapseudos pass.
...
---
name: test
tracksRegLiveness: true
body: |
bb.0.entry:
liveins: $fcc0
; CHECK-LABEL: name: test
; CHECK: liveins: $fcc0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: $fcc1 = PseudoCopyCFR $fcc0
; CHECK-NEXT: $r4 = MOVCF2GR $fcc1
; CHECK-NEXT: PseudoRET implicit $r4
$fcc1 = COPY $fcc0
$r4 = COPY $fcc1
PseudoRET implicit killed $r4
...
|
