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2003-10-16 H.J. Lu <hongjiu.lu@intel.com>

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* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
	use the last CIE from a different section.
	(_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
	size of the output section.
This commit is contained in:
H.J. Lu 2003-10-16 21:04:04 +00:00
parent 506fb36784
commit 9da84788da
2 changed files with 15 additions and 1 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
use the last CIE from a different section.
(_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
size of the output section.
2003-10-07 Roland McGrath <roland@redhat.com>
* elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of

9
bfd/elf-eh-frame.c
View file

@ -372,6 +372,9 @@ _bfd_elf_discard_section_eh_frame
all FDEs. Also, it can be removed if we have removed
all FDEs using it. */
if ((!info->relocatable
&& hdr_info->last_cie_sec
&& (sec->output_section
== hdr_info->last_cie_sec->output_section)
&& cie_compare (&cie, &hdr_info->last_cie) == 0)
|| cie_usage_count == 0)
{
@ -1031,7 +1034,11 @@ _bfd_elf_write_section_eh_frame (bfd *abfd,
unsigned int alignment = 1 << sec->alignment_power;
unsigned int pad = sec->_cooked_size % alignment;
if (pad)
/* Don't pad beyond the raw size of the output section. It
can happen at the last input section. */
if (pad
&& ((sec->output_offset + sec->_cooked_size + pad)
<= sec->output_section->_raw_size))
{
/* Find the last CIE/FDE. */
for (i = sec_info->count - 1; i > 0; i--)