xref: /llvm-project/lld/test/ELF/eh-frame-pcrel-overflow.s (revision f804e2badf30321121df4d0d7df8e32e10f134cc)
1# REQUIRES: x86
2
3# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
4# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/eh-frame-pcrel-overflow.s -o %t1.o
5# RUN: ld.lld --eh-frame-hdr -Ttext=0x90000000 %t.o -o /dev/null
6# RUN: not ld.lld --eh-frame-hdr %t.o %t1.o -o /dev/null 2>&1 | FileCheck %s
7# RUN: ld.lld --eh-frame-hdr %t.o %t1.o -o /dev/null --noinhibit-exec 2>&1 | FileCheck %s --check-prefix=WARN
8# CHECK: error: {{.*}}.o:(.eh_frame): PC offset is too large: 0x90001054
9# WARN: warning: {{.*}}.o:(.eh_frame): PC offset is too large: 0x90001054
10
11.text
12.global _start
13_start:
14  ret
15
16.section .eh_frame,"a",@unwind
17  .long 12   # Size
18  .long 0x00 # ID
19  .byte 0x01 # Version.
20
21  .byte 0x52 # Augmentation string: 'R','\0'
22  .byte 0x00
23
24  .byte 0x01
25
26  .byte 0x01 # LEB128
27  .byte 0x01 # LEB128
28
29  .byte 0x00 # DW_EH_PE_absptr
30
31  .byte 0xFF
32
33  .long 12  # Size
34  .long 0x14 # ID
35  .quad _start + 0x70000000
36