File: postinc-baseoffset.mir

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# RUN: llc -march=hexagon -start-before hexagon-packetizer %s -o - | FileCheck %s

# Check that we don't packetize these two instructions together. It happened
# earlier because "offset" in the post-increment instruction was taken to be 8.

# CHECK: memw(r0+#0) = #-1
# CHECK: }
# CHECK: {
# CHECK: r1 = memw(r0++#8)

--- |
  define void @fred(ptr %a) { ret void }
...
---
name: fred
tracksRegLiveness: true

body: |
  bb.0:
    liveins: $r0
      S4_storeiri_io $r0, 0, -1 :: (store (s32) into %ir.a)
      $r1, $r0 = L2_loadri_pi $r0, 8 :: (load (s32) from %ir.a)