1 # RUN: llc -march=hexagon -run-pass hexagon-packetizer -o - %s | FileCheck %s
4 tracksRegLiveness: true
8 ; Check that all these instructions go in the same packet. This is to
9 ; make sure that a target flag (other than HMOTF_ConstExtend) on an
10 ; operand will not be interpreted as a constant-extender flag.
11 ; The combination used below (pcrel + 0) does not technically make sense,
12 ; but combinations that do make sense require constant extending, so
13 ; testing this is not possible otherwise.
16 ; CHECK-DAG: $r0 = A2_tfrsi
17 ; CHECK-DAG: $r1 = A2_tfrsi
18 ; CHECK-DAG: $r2 = A2_tfrsi
20 $r0 = A2_tfrsi target-flags (hexagon-pcrel) 0
21 $r1 = A2_tfrsi target-flags (hexagon-pcrel) 0
22 $r2 = A2_tfrsi target-flags (hexagon-pcrel) 0