1 # RUN: llc -march=hexagon -run-pass expand-condsets %s -o - | FileCheck %s 2 # REQUIRES: asserts 3 4 # The physical register as an operand to C2_mux caused a crash. 5 # Check that this compiles successfully and that the mux is expanded. 6 7 # CHECK: %2:intregs = A2_tfrt %1, $r31 8 # CHECK: %2:intregs = A2_tfrf killed %1, killed %0, implicit %2(tied-def 0) 9 10 name: fred 11 tracksRegLiveness: true 12 body: | 13 bb.0: 14 successors: %bb.1, %bb.2 15 liveins: $r0 16 17 %0:intregs = A2_tfrsi 0 ;; Multiple defs to ensure IsSSA = false 18 %0:intregs = L2_loadri_io $r0, 0 19 %1:predregs = C2_cmplt %0, 10 20 %2:intregs = C2_mux %1, $r31, %0 21 %3:predregs = C2_cmpeqi %2, 0 22 J2_jumpt %3, %bb.1, implicit-def $pc 23 J2_jump %bb.2, implicit-def $pc 24 25 bb.1: 26 PS_jmpret $r31, implicit-def $pc 27 28 bb.2: 29 PS_jmpret $r31, implicit-def $pc 30 ... 31
