# RUN: llc -o - %s -mtriple=powerpc64-- -run-pass=regallocfast | FileCheck %s | |
--- | |
# CHECK-LABEL: name: func | |
name: func | |
tracksRegLiveness: true | |
body: | | |
bb.0: | |
%0 : gprc = LI 42 | |
%1 : gprc_nor0 = COPY %0 | |
; CHECK: STW | |
; Clobber all regs to force a spill | |
NOP csr_noregs | |
; CHECK: LWZ | |
NOP implicit %1 | |
... |