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# RUN: llc -march=hexagon -start-before=hexagon-packetizer -o - %s | FileCheck %s
# This used to generate an invalid packet:
# {
# r1 = #0
# memw(r0++#4) = r1.new // new-value store must be the only store
# memw(r0+#0) = #0
# }
#
# CHECK: memw
# CHECK: }
# CHECK: memw
---
name: f0
tracksRegLiveness: true
stack:
- { id: 0, size: 8, alignment: 8 }
body: |
bb.0:
liveins: $r0
renamable $r1 = A2_tfrsi 0
renamable $r0 = S2_storeri_pi renamable $r0, 4, killed renamable $r1 :: (store 4 into %stack.0)
S4_storeiri_io renamable $r0, 0, 0 :: (store 4 into %stack.0 + 4)
J2_jumpr $r31, implicit-def $pc
...
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