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1999-09-11 Donn Terry <donn@interix.com>

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* peicode.h (coff_swap_scnhdr_in): Don't check for a special
	section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
	instead.  Don't clear the s_paddr field for an uninitialized data
	section.
This commit is contained in:
Ian Lance Taylor 1999-09-11 22:52:20 +00:00
parent 1135238bd0
commit e166a60fd9
2 changed files with 17 additions and 6 deletions
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5
bfd/ChangeLog
View File

@ -7,6 +7,11 @@
1999-09-11 Donn Terry <donn@interix.com>
* peicode.h (coff_swap_scnhdr_in): Don't check for a special
section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
instead. Don't clear the s_paddr field for an uninitialized data
section.
* coffcode.h (coff_mkobject_hook): Set timestamp field in
coff_data_type to f_timdat.
* peicode.h (pe_mkobject_hook): Likewise.

18
bfd/peicode.h
View File

@ -1112,10 +1112,10 @@ coff_swap_aouthdr_out (abfd, in, out)
}
static void
coff_swap_scnhdr_in (abfd, ext, in)
bfd *abfd;
PTR ext;
PTR in;
coff_swap_scnhdr_in (abfd, ext, in)
bfd *abfd;
PTR ext;
PTR in;
{
SCNHDR *scnhdr_ext = (SCNHDR *) ext;
struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in;
@ -1143,10 +1143,16 @@ static void
scnhdr_int->s_vaddr += pe_data (abfd)->pe_opthdr.ImageBase;
scnhdr_int->s_vaddr &= 0xffffffff;
}
if (strcmp (scnhdr_int->s_name, _BSS) == 0)
/* If this section holds uninitialized data, use the virtual size
(stored in s_paddr) instead of the physical size. */
if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0)
{
scnhdr_int->s_size = scnhdr_int->s_paddr;
scnhdr_int->s_paddr = 0;
/* This code used to set scnhdr_int->s_paddr to 0. However,
coff_set_alignment_hook stores s_paddr in virt_size, which
only works if it correctly holds the virtual size of the
section. */
}
}