1 # RUN: llc -march=hexagon -run-pass hexagon-packetizer %s -o - | FileCheck %s 2 3 # Make sure that the new-value jump is packetized with the producer. In this 4 # case, the loads cold be packetized together (with updating the offset in 5 # the second load), but then the new-value jump would not be possible to 6 # put in the same packet. 7 8 # CHECK-LABEL: name: fred 9 # CHECK: BUNDLE 10 # CHECK-NEXT: $r3 = L2_loadri_io $r1, 0 11 # CHECK-NEXT: J4_cmpgtu_f_jumpnv_t internal killed $r3 12 13 14 --- | 15 define void @fred() { ret void } 16 @array = external global [256 x i32], align 8 17 ... 18 19 --- 20 name: fred 21 tracksRegLiveness: true 22 body: | 23 bb.0: 24 successors: %bb.1 25 $r1 = A2_tfrsi @array 26 $r2, $r1 = L2_loadri_pi $r1, 4 27 $r3 = L2_loadri_io $r1, 0 28 J4_cmpgtu_f_jumpnv_t killed $r3, killed $r2, %bb.1, implicit-def $pc 29 30 bb.1: 31 ... 32
