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| author | H.J. Lu <hjl.tools@gmail.com> | 2012-07-03 16:06:31 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2012-07-03 16:06:31 +0000 |
| commit | ea38cf9e4ddde21ac724cf764d66427a2cb510d4 (patch) | |
| tree | 33b59d84887455519e5ed49801105816cf425a14 | |
| parent | dc50ade7b669d2de6fa4a2344c17dd81818cd4d2 (diff) | |
| download | gdb-ea38cf9e4ddde21ac724cf764d66427a2cb510d4.tar.gz | |
Don't compress empty debug section
2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/14319
* elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty
debug section.
2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/14319
* binutils-all/compress.exp: Test compress empty debug sections.
* binutils-all/dw2-empty.S: New file.
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elf.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 2b1e9e316cf..5ab85252b51 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,11 @@ 2012-07-03 H.J. Lu <hongjiu.lu@intel.com> + PR binutils/14319 + * elf.c (_bfd_elf_make_section_from_shdr): Don't compress empty + debug section. + +2012-07-03 H.J. Lu <hongjiu.lu@intel.com> + PR ld/3351 * elflink.c (_bfd_elf_update_dynamic_flags): New. (_bfd_elf_merge_symbol): Update both real and indirect symbol diff --git a/bfd/elf.c b/bfd/elf.c index 588e73f641f..532c7f99f3e 100644 --- a/bfd/elf.c +++ b/bfd/elf.c @@ -1025,7 +1025,7 @@ _bfd_elf_make_section_from_shdr (bfd *abfd, else { /* Normal section. Check if we should compress. */ - if ((abfd->flags & BFD_COMPRESS)) + if ((abfd->flags & BFD_COMPRESS) && newsect->size != 0) action = compress; } |