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authorH.J. Lu <hjl.tools@gmail.com>2012-07-03 16:06:31 +0000
committerH.J. Lu <hjl.tools@gmail.com>2012-07-03 16:06:31 +0000
commit9fd0b9a622aaa64017f232611120ff7fa828b67a (patch)
tree156699688e75cb5ad4d5dc5c596bee884650418d /bfd/elf.c
parent9bb2949b19d073515dda13091ea423b57d6e760c (diff)
downloadbinutils-redhat-9fd0b9a622aaa64017f232611120ff7fa828b67a.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.
Diffstat (limited to 'bfd/elf.c')
-rw-r--r--bfd/elf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/bfd/elf.c b/bfd/elf.c
index 588e73f641..532c7f99f3 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;
}