llvm-6502/test/DebugInfo/SystemZ/eh_frame.s

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# RUN: llvm-mc -triple=s390x-linux-gnu -filetype=obj %s -o %t
# RUN: llvm-objdump -s %t | FileCheck %s
.text
.globl check_largest_class
.align 4
.type check_largest_class,@function
check_largest_class:
.cfi_startproc
stmg %r13, %r15, 104(%r15)
.cfi_offset %r13, -56
.cfi_offset %r14, -48
.cfi_offset %r15, -40
aghi %r15, -160
.cfi_def_cfa_offset 320
lmg %r13, %r15, 264(%r15)
br %r14
.size check_largest_class, .-check_largest_class
.cfi_endproc
# The readelf rendering is:
#
# Contents of the .eh_frame section:
#
# 00000000 0000001c 00000000 CIE
# Version: 1
# Augmentation: "zR"
# Code alignment factor: 1
# Data alignment factor: -8
# Return address column: 14
# Augmentation data: 1b
#
# DW_CFA_def_cfa: r15 ofs 160
# DW_CFA_nop
# DW_CFA_nop
# DW_CFA_nop
#
# 00000020 0000001c 00000024 FDE cie=00000000 pc=00000000..00000012
# DW_CFA_advance_loc: 6 to 00000006
# DW_CFA_offset: r13 at cfa-56
# DW_CFA_offset: r14 at cfa-48
# DW_CFA_offset: r15 at cfa-40
# DW_CFA_advance_loc: 4 to 0000000a
# DW_CFA_def_cfa_offset: 320
# DW_CFA_nop
# DW_CFA_nop
# DW_CFA_nop
# DW_CFA_nop
#
# CHECK: Contents of section .eh_frame:
# CHECK-NEXT: 0000 00000014 00000000 017a5200 01780e01 .........zR..x..
# CHECK-NEXT: 0010 1b0c0fa0 01000000 0000001c 0000001c ................
# CHECK-NEXT: 0020 00000000 00000012 00468d07 8e068f05 .........F......
# CHECK-NEXT: 0030 440ec002 00000000 D.......