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[AArch64] Improve BFD overflow warning message for -fpic 

2015-08-11  Jiong Wang  <jiong.wang@arm.com>

bfd/
  * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Improve warning
  message for R_AARCH64_LD64_GOTPAGE_LO15/R_AARCH64_LD32_GOTPAGE_LO14.
This commit is contained in:
Jiong Wang 2015-08-11 22:12:41 +01:00
parent b261b4db94
commit c674f5cd3f
2 changed files with 18 additions and 0 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2015-08-11 Jiong Wang <jiong.wang@arm.com>
* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Improve warning
message for R_AARCH64_LD64_GOTPAGE_LO15/R_AARCH64_LD32_GOTPAGE_LO14.
2015-08-11 Jiong Wang <jiong.wang@arm.com>
* elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): New.

13
bfd/elfnn-aarch64.c
View File

@ -5802,6 +5802,9 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
if (r != bfd_reloc_ok && r != bfd_reloc_continue)
{
bfd_reloc_code_real_type real_r_type
= elfNN_aarch64_bfd_reloc_from_type (r_type);
switch (r)
{
case bfd_reloc_overflow:
@ -5809,6 +5812,16 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
(info, (h ? &h->root : NULL), name, howto->name, (bfd_vma) 0,
input_bfd, input_section, rel->r_offset))
return FALSE;
if (real_r_type == BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15
|| real_r_type == BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14)
{
(*info->callbacks->warning)
(info,
_("Too many GOT entries for -fpic, "
"please recompile with -fPIC"),
name, input_bfd, input_section, rel->r_offset);
return FALSE;
}
break;
case bfd_reloc_undefined: