1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -o - %s -mtriple=aarch64 -run-pass=machine-scheduler -verify-machineinstrs | FileCheck %s 3 4--- 5name: scalable_v16i1 6tracksRegLiveness: true 7registers: 8 - { id: 0, class: gpr64common, preferred-register: '' } 9 - { id: 1, class: ppr, preferred-register: '' } 10 - { id: 2, class: ppr, preferred-register: '' } 11liveins: 12 - { reg: '$x0', virtual-reg: '%0' } 13 - { reg: '$p0', virtual-reg: '%1' } 14body: | 15 bb.0: 16 liveins: $x0, $p0 17 18 ; CHECK-LABEL: name: scalable_v16i1 19 ; CHECK: liveins: $x0, $p0 20 ; CHECK-NEXT: {{ $}} 21 ; CHECK-NEXT: [[COPY:%[0-9]+]]:gpr64common = COPY $x0 22 ; CHECK-NEXT: [[LDR_PXI:%[0-9]+]]:ppr = LDR_PXI [[COPY]], 1 :: (load unknown-size, align 16) 23 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:ppr = COPY $p0 24 ; CHECK-NEXT: $p0 = COPY [[LDR_PXI]] 25 ; CHECK-NEXT: STR_PXI [[COPY1]], [[COPY]], 0 :: (store unknown-size, align 16) 26 ; CHECK-NEXT: RET_ReallyLR implicit $p0 27 %1:ppr = COPY $p0 28 %0:gpr64common = COPY $x0 29 STR_PXI %1, %0, 0 :: (store unknown-size, align 16) 30 %2:ppr = LDR_PXI %0, 1 :: (load unknown-size, align 16) 31 $p0 = COPY %2 32 RET_ReallyLR implicit $p0 33 34... 35--- 36name: scalable_neg_v16i1 37tracksRegLiveness: true 38registers: 39 - { id: 0, class: gpr64common, preferred-register: '' } 40 - { id: 1, class: ppr, preferred-register: '' } 41 - { id: 2, class: ppr, preferred-register: '' } 42liveins: 43 - { reg: '$x0', virtual-reg: '%0' } 44 - { reg: '$p0', virtual-reg: '%1' } 45body: | 46 bb.0: 47 liveins: $x0, $p0 48 49 ; CHECK-LABEL: name: scalable_neg_v16i1 50 ; CHECK: liveins: $x0, $p0 51 ; CHECK-NEXT: {{ $}} 52 ; CHECK-NEXT: [[COPY:%[0-9]+]]:gpr64common = COPY $x0 53 ; CHECK-NEXT: [[LDR_PXI:%[0-9]+]]:ppr = LDR_PXI [[COPY]], -1 :: (load unknown-size, align 16) 54 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:ppr = COPY $p0 55 ; CHECK-NEXT: $p0 = COPY [[LDR_PXI]] 56 ; CHECK-NEXT: STR_PXI [[COPY1]], [[COPY]], 0 :: (store unknown-size, align 16) 57 ; CHECK-NEXT: RET_ReallyLR implicit $p0 58 %1:ppr = COPY $p0 59 %0:gpr64common = COPY $x0 60 STR_PXI %1, %0, 0 :: (store unknown-size, align 16) 61 %2:ppr = LDR_PXI %0, -1 :: (load unknown-size, align 16) 62 $p0 = COPY %2 63 RET_ReallyLR implicit $p0 64 65... 66