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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=aarch64-unknown-unknown -mattr=+fullfp16 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s3 4---5name: positive_zero6legalized: true7regBankSelected: true8tracksRegLiveness: true9body: |10 bb.0:11 ; CHECK-LABEL: name: positive_zero12 ; CHECK: [[FMOVH0_:%[0-9]+]]:fpr16 = FMOVH013 ; CHECK-NEXT: $h0 = COPY [[FMOVH0_]]14 ; CHECK-NEXT: RET_ReallyLR implicit $h015 %0:fpr(s16) = G_FCONSTANT half 0.016 $h0 = COPY %0(s16)17 RET_ReallyLR implicit $h018...19---20name: one21legalized: true22regBankSelected: true23tracksRegLiveness: true24body: |25 bb.0:26 ; CHECK-LABEL: name: one27 ; CHECK: [[FMOVHi:%[0-9]+]]:fpr16 = FMOVHi 11228 ; CHECK-NEXT: $h0 = COPY [[FMOVHi]]29 ; CHECK-NEXT: RET_ReallyLR implicit $h030 %0:fpr(s16) = G_FCONSTANT half 1.031 $h0 = COPY %0(s16)32 RET_ReallyLR implicit $h033...34---35name: constant_pool_load36legalized: true37regBankSelected: true38tracksRegLiveness: true39body: |40 bb.0:41 ; CHECK-LABEL: name: constant_pool_load42 ; CHECK: [[ADRP:%[0-9]+]]:gpr64common = ADRP target-flags(aarch64-page) %const.043 ; CHECK-NEXT: [[LDRHui:%[0-9]+]]:fpr16 = LDRHui [[ADRP]], target-flags(aarch64-pageoff, aarch64-nc) %const.0 :: (load (s16) from constant-pool)44 ; CHECK-NEXT: $h0 = COPY [[LDRHui]]45 ; CHECK-NEXT: RET_ReallyLR implicit $h046 %0:fpr(s16) = G_FCONSTANT half 0xH000B47 $h0 = COPY %0(s16)48 RET_ReallyLR implicit $h049