1 # RUN: llc -march=hexagon -run-pass hexagon-packetizer -o - %s | FileCheck %s 2 --- 3 name: fred 4 tracksRegLiveness: true 5 6 body: | 7 bb.0: 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. 14 15 ; CHECK: BUNDLE 16 ; CHECK-DAG: $r0 = A2_tfrsi 17 ; CHECK-DAG: $r1 = A2_tfrsi 18 ; CHECK-DAG: $r2 = A2_tfrsi 19 ; CHECK: } 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 23 ... 24 25
