llvm/test/DebugInfo/SystemZ/eh_frame_personality.s
Ulrich Weigand 25cf4ebd50 [SystemZ] Add DebugInfo test cases
This adds all DebugInfo tests for the SystemZ target.

This version of the patch incorporates feedback from reviews by
Eric Christopher and Rafael Espindola.  Thanks to all reviewers!

Patch by Richard Sandiford.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181205 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-06 16:18:29 +00:00

68 lines
1.8 KiB
ArmAsm

# RUN: llvm-mc -triple=s390x-linux-gnu -filetype=obj %s -o %t
# RUN: llvm-objdump -s %t | FileCheck %s
.text
.globl foo
.align 4
.type foo,@function
foo: # @foo
.cfi_startproc
.cfi_personality 155, DW.ref.__gxx_personality_v0
.cfi_lsda 27, .Lexception0
stmg %r14, %r15, 112(%r15)
.cfi_offset %r14, -48
.cfi_offset %r15, -40
aghi %r15, -160
.cfi_def_cfa_offset 320
lmg %r14, %r15, 272(%r15)
br %r14
.size foo, .-foo
.cfi_endproc
.section .gcc_except_table,"a",@progbits
.align 4
.Lexception0:
.hidden DW.ref.__gxx_personality_v0
.weak DW.ref.__gxx_personality_v0
.section .data.DW.ref.__gxx_personality_v0,"aGw",@progbits,DW.ref.__gxx_personality_v0,comdat
.align 8
.type DW.ref.__gxx_personality_v0,@object
.size DW.ref.__gxx_personality_v0, 8
DW.ref.__gxx_personality_v0:
.quad __gxx_personality_v0
# The readelf rendering is:
#
# Contents of the .eh_frame section:
#
# 00000000 0000001c 00000000 CIE
# Version: 1
# Augmentation: "zPLR"
# Code alignment factor: 1
# Data alignment factor: -8
# Return address column: 14
# Augmentation data: 9b ff ff ff ed 1b 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
# Augmentation data: ff ff ff cf
#
# DW_CFA_advance_loc: 6 to 00000006
# 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
#
# CHECK: Contents of section .eh_frame:
# CHECK-NEXT: 0000 0000001c 00000000 017a504c 52000178 .........zPLR..x
# CHECK-NEXT: 0010 0e079b00 0000001b 1b0c0fa0 01000000 ................
# CHECK-NEXT: 0020 0000001c 00000024 00000000 00000012 .......$........
# CHECK-NEXT: 0030 04000000 00468e06 8f05440e c0020000 .....F....D.....