1*9880d681SAndroid Build Coastguard Worker# RUN: llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o - %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker# This test ensures that the MIR parser parses the .cfi_def_cfa_register 3*9880d681SAndroid Build Coastguard Worker# operands correctly. 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker--- | 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Worker define void @func() #0 { 8*9880d681SAndroid Build Coastguard Worker entry: 9*9880d681SAndroid Build Coastguard Worker unreachable 10*9880d681SAndroid Build Coastguard Worker } 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard Worker attributes #0 = { "no-frame-pointer-elim"="true" } 13*9880d681SAndroid Build Coastguard Worker 14*9880d681SAndroid Build Coastguard Worker... 15*9880d681SAndroid Build Coastguard Worker--- 16*9880d681SAndroid Build Coastguard Workername: func 17*9880d681SAndroid Build Coastguard WorkertracksRegLiveness: true 18*9880d681SAndroid Build Coastguard WorkerframeInfo: 19*9880d681SAndroid Build Coastguard Worker stackSize: 8 20*9880d681SAndroid Build Coastguard WorkerfixedStack: 21*9880d681SAndroid Build Coastguard Worker - { id: 0, type: spill-slot, offset: -16, size: 8, alignment: 16 } 22*9880d681SAndroid Build Coastguard Workerbody: | 23*9880d681SAndroid Build Coastguard Worker bb.0.entry: 24*9880d681SAndroid Build Coastguard Worker liveins: %rbp 25*9880d681SAndroid Build Coastguard Worker 26*9880d681SAndroid Build Coastguard Worker PUSH64r killed %rbp, implicit-def %rsp, implicit %rsp 27*9880d681SAndroid Build Coastguard Worker CFI_INSTRUCTION .cfi_def_cfa_offset 16 28*9880d681SAndroid Build Coastguard Worker CFI_INSTRUCTION .cfi_offset %rbp, -16 29*9880d681SAndroid Build Coastguard Worker %rbp = MOV64rr %rsp 30*9880d681SAndroid Build Coastguard Worker ; CHECK: CFI_INSTRUCTION .cfi_def_cfa_register %rbp 31*9880d681SAndroid Build Coastguard Worker CFI_INSTRUCTION .cfi_def_cfa_register %rbp 32*9880d681SAndroid Build Coastguard Worker... 33