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2010-08-04 Tristan Gingold <gingold@adacore.com>

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* vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
	section for any absolute section.  Remove some debugging code.
This commit is contained in:
Tristan Gingold 2010-08-04 07:50:40 +00:00
parent b96282be2d
commit 21e003e806
2 changed files with 42 additions and 34 deletions
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5
bfd/ChangeLog
View File

@ -1,3 +1,8 @@
2010-08-04 Tristan Gingold <gingold@adacore.com>
* vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
section for any absolute section. Remove some debugging code.
2010-08-03 DJ Delorie <dj@redhat.com>
* elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.

71
bfd/vms-alpha.c
View File

@ -1103,12 +1103,8 @@ static bfd_boolean
_bfd_vms_slurp_egsd (bfd *abfd)
{
int gsd_type, gsd_size;
asection *section;
unsigned char *vms_rec;
flagword new_flags, old_flags;
char *name;
unsigned long base_addr;
unsigned long align_addr;
vms_debug2 ((2, "EGSD\n"));
@ -1130,32 +1126,48 @@ _bfd_vms_slurp_egsd (bfd *abfd)
switch (gsd_type)
{
case EGSD__C_PSC:
/* Program section definition. */
{
/* Program section definition. */
struct vms_egps *egps = (struct vms_egps *)vms_rec;
name = _bfd_vms_save_counted_string (&egps->namlng);
section = bfd_make_section (abfd, name);
if (!section)
return FALSE;
flagword new_flags, old_flags;
asection *section;
old_flags = bfd_getl16 (egps->flags);
vms_section_data (section)->flags = old_flags;
vms_section_data (section)->no_flags = 0;
section->size = bfd_getl32 (egps->alloc);
new_flags = vms_secflag_by_name (evax_section_flags, name,
section->size > 0);
if (!(old_flags & EGPS__V_NOMOD) && section->size > 0)
if ((old_flags & EGPS__V_REL) == 0)
{
new_flags |= SEC_HAS_CONTENTS;
if (old_flags & EGPS__V_REL)
new_flags |= SEC_RELOC;
/* Use the global absolute section for all absolute sections. */
section = bfd_abs_section_ptr;
}
if (!bfd_set_section_flags (abfd, section, new_flags))
return FALSE;
section->alignment_power = egps->align;
if ((old_flags & EGPS__V_REL) != 0)
else
{
char *name;
unsigned long align_addr;
name = _bfd_vms_save_counted_string (&egps->namlng);
section = bfd_make_section (abfd, name);
if (!section)
return FALSE;
section->filepos = 0;
section->size = bfd_getl32 (egps->alloc);
section->alignment_power = egps->align;
vms_section_data (section)->flags = old_flags;
vms_section_data (section)->no_flags = 0;
new_flags = vms_secflag_by_name (evax_section_flags, name,
section->size > 0);
if (!(old_flags & EGPS__V_NOMOD) && section->size > 0)
{
new_flags |= SEC_HAS_CONTENTS;
if (old_flags & EGPS__V_REL)
new_flags |= SEC_RELOC;
}
if (!bfd_set_section_flags (abfd, section, new_flags))
return FALSE;
/* Give a non-overlapping vma to non absolute sections. */
align_addr = (1 << section->alignment_power);
if ((base_addr % align_addr) != 0)
@ -1163,9 +1175,6 @@ _bfd_vms_slurp_egsd (bfd *abfd)
section->vma = (bfd_vma)base_addr;
base_addr += section->size;
}
else
section->vma = 0;
section->filepos = 0;
/* Append it to the section array. */
if (PRIV (section_count) >= PRIV (section_max))
@ -1182,14 +1191,6 @@ _bfd_vms_slurp_egsd (bfd *abfd)
PRIV (sections)[PRIV (section_count)] = section;
PRIV (section_count)++;
#if VMS_DEBUG
vms_debug (4, "EGSD P-section %d (%s, flags %04x) ",
section->index, name, old_flags);
vms_debug (4, "%lu bytes at 0x%08lx (mem %p)\n",
(unsigned long)section->size,
(unsigned long)section->vma, section->contents);
#endif
}
break;
@ -1198,6 +1199,7 @@ _bfd_vms_slurp_egsd (bfd *abfd)
int nameoff;
struct vms_symbol_entry *entry;
struct vms_egsy *egsy = (struct vms_egsy *) vms_rec;
flagword old_flags;
old_flags = bfd_getl16 (egsy->flags);
if (old_flags & EGSY__V_DEF)
@ -1243,6 +1245,7 @@ _bfd_vms_slurp_egsd (bfd *abfd)
{
struct vms_symbol_entry *entry;
struct vms_egst *egst = (struct vms_egst *)vms_rec;
flagword old_flags;
old_flags = bfd_getl16 (egst->header.flags);