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linux-packaging-mono/external/llvm/test/CodeGen/Hexagon/target-flag-ext.mir
Xamarin Public Jenkins (auto-signing) f32dbaf0b2 Imported Upstream version 5.18.0.225
Former-commit-id: 10196d987d5fc5564b9d3b33b1fdf13190f4d0b5
2018-12-21 19:01:49 +00:00

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# RUN: llc -march=hexagon -run-pass hexagon-packetizer -o - %s | FileCheck %s
---
name: fred
tracksRegLiveness: true
body: |
bb.0:
; Check that all these instructions go in the same packet. This is to
; make sure that a target flag (other than HMOTF_ConstExtend) on an
; operand will not be interpreted as a constant-extender flag.
; The combination used below (pcrel + 0) does not technically make sense,
; but combinations that do make sense require constant extending, so
; testing this is not possible otherwise.
; CHECK: BUNDLE
; CHECK-DAG: %r0 = A2_tfrsi
; CHECK-DAG: %r1 = A2_tfrsi
; CHECK-DAG: %r2 = A2_tfrsi
; CHECK: }
%r0 = A2_tfrsi target-flags (hexagon-pcrel) 0
%r1 = A2_tfrsi target-flags (hexagon-pcrel) 0
%r2 = A2_tfrsi target-flags (hexagon-pcrel) 0
...