1#RUN: not llc -o - -global-isel -run-pass=none -verify-machineinstrs %s 2>&1 | FileCheck %s 2# REQUIRES: global-isel, aarch64-registered-target 3--- | 4 ; ModuleID = 'test.ll' 5 source_filename = "test.ll" 6 target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128" 7 target triple = "aarch64-unknown-unknown" 8 9 define i32 @test_copy(i32 %argc) { 10 ret i32 0 11 } 12 define i32 @test_copy_type_mismatch(i32 %argc) { 13 ret i32 0 14 } 15 16... 17--- 18name: test_copy 19legalized: true 20regBankSelected: false 21selected: false 22tracksRegLiveness: true 23registers: 24 - { id: 0, class: _, preferred-register: '' } 25liveins: 26body: | 27 bb.0: 28 liveins: $w0 29 ; This test is used to catch verifier errors with copys having mismatching sizes 30 ; CHECK: Bad machine code: Copy Instruction is illegal with mismatching sizes 31 32 %0(s8) = COPY $w0 33... 34