1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -run-pass=aarch64-postlegalizer-combiner -global-isel -verify-machineinstrs %s -o - | FileCheck %s 3 4--- | 5 target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" 6 target triple = "aarch64--" 7 define void @test_zeroext(ptr %addr) { 8 entry: 9 ret void 10 } 11 define void @test_s32_to_s64(ptr %addr) { 12 entry: 13 ret void 14 } 15... 16 17--- 18name: test_zeroext 19legalized: true 20body: | 21 bb.0.entry: 22 liveins: $x0 23 ; CHECK-LABEL: name: test_zeroext 24 ; CHECK: liveins: $x0 25 ; CHECK-NEXT: {{ $}} 26 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 27 ; CHECK-NEXT: [[ZEXTLOAD:%[0-9]+]]:_(s32) = G_ZEXTLOAD [[COPY]](p0) :: (load (s8) from %ir.addr) 28 ; CHECK-NEXT: $w0 = COPY [[ZEXTLOAD]](s32) 29 %0:_(p0) = COPY $x0 30 %1:_(s8) = G_LOAD %0 :: (load (s8) from %ir.addr) 31 %2:_(s32) = G_ZEXT %1 32 $w0 = COPY %2 33... 34 35--- 36name: test_s32_to_s64 37legalized: true 38body: | 39 bb.0.entry: 40 liveins: $x0 41 ; CHECK-LABEL: name: test_s32_to_s64 42 ; CHECK: liveins: $x0 43 ; CHECK-NEXT: {{ $}} 44 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 45 ; CHECK-NEXT: [[LOAD:%[0-9]+]]:_(s64) = G_LOAD [[COPY]](p0) :: (load (s32) from %ir.addr) 46 ; CHECK-NEXT: $x0 = COPY [[LOAD]](s64) 47 %0:_(p0) = COPY $x0 48 %1:_(s32) = G_LOAD %0 :: (load (s32) from %ir.addr) 49 %2:_(s64) = G_ANYEXT %1 50 $x0 = COPY %2 51... 52