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* coffcode.h (styp_to_sec_flags): Add name argument. If no flags

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are recognized, chose section flags based on the name.
	(bfd_coff_backend_data): _bfd_styp_to_sec_flags_hook field: Add
	name argument.
	(bfd_coff_styp_to_sec_flags_hook): Add name argument.
	(coff_compute_section_file_positions): Don't adjust the section
	position by COFF_PAGE_SIZE unless SEC_ALLOC is set.
	* libcoff.h: Rebuilt.
	* coffgen.c (make_a_section_from_file): Pass section name to
	bfd_coff_styp_to_sec_flags_hook.
	* ecoff.c (_bfd_ecoff_styp_to_sec_flags): Add unused name
	argument.
	* libecoff.h (_bfd_ecoff_styp_to_sec_flags): Add name argument to
	prototype.
This commit is contained in:
Ian Lance Taylor
1994-08-15 16:26:06 +00:00
parent 7de5c5e275
commit e8fbe6d924
5 changed files with 111 additions and 28 deletions
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22
bfd/coffgen.c
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@@ -99,7 +99,7 @@ make_a_section_from_file (abfd, hdr, target_index)
return_section->lineno_count = hdr->s_nlnno;
return_section->userdata = NULL;
return_section->next = (asection *) NULL;
return_section->flags = bfd_coff_styp_to_sec_flags_hook (abfd, hdr);
return_section->flags = bfd_coff_styp_to_sec_flags_hook (abfd, hdr, name);
return_section->target_index = target_index;
@@ -254,7 +254,7 @@ coff_object_p (abfd)
/* Get the BFD section from a COFF symbol section number. */
struct sec *
asection *
coff_section_from_bfd_index (abfd, index)
bfd *abfd;
int index;
@@ -263,11 +263,11 @@ coff_section_from_bfd_index (abfd, index)
if (index == N_ABS)
{
return &bfd_abs_section;
return bfd_abs_section_ptr;
}
if (index == N_UNDEF)
{
return &bfd_und_section;
return bfd_und_section_ptr;
}
if(index == N_DEBUG)
{
@@ -283,7 +283,7 @@ coff_section_from_bfd_index (abfd, index)
/* We should not reach this point, but the SCO 3.2v4 /lib/libc_s.a
has a bad symbol table in biglitpow.o. */
return &bfd_und_section;
return bfd_und_section_ptr;
}
/* Get the upper bound of a COFF symbol table. */
@@ -410,7 +410,7 @@ fixup_symbol_value (coff_symbol_ptr, syment)
else if (coff_symbol_ptr->symbol.flags & BSF_DEBUGGING) {
syment->n_value = coff_symbol_ptr->symbol.value;
}
else if (coff_symbol_ptr->symbol.section == & bfd_und_section) {
else if (bfd_is_und_section (coff_symbol_ptr->symbol.section)) {
syment->n_scnum = N_UNDEF;
syment->n_value = 0;
}
@@ -472,10 +472,10 @@ coff_renumber_symbols (bfd_ptr)
}
bfd_ptr->outsymbols = newsyms;
for (i = 0; i < symbol_count; i++)
if (symbol_ptr_ptr[i]->section != &bfd_und_section)
if (! bfd_is_und_section (symbol_ptr_ptr[i]->section))
*newsyms++ = symbol_ptr_ptr[i];
for (i = 0; i < symbol_count; i++)
if (symbol_ptr_ptr[i]->section == &bfd_und_section)
if (bfd_is_und_section (symbol_ptr_ptr[i]->section))
*newsyms++ = symbol_ptr_ptr[i];
*newsyms = (asymbol *) NULL;
symbol_ptr_ptr = bfd_ptr->outsymbols;
@@ -685,7 +685,7 @@ coff_write_symbol (abfd, symbol, native, written)
if (native->u.syment.n_sclass == C_FILE)
symbol->section = &bfd_debug_section;
if (symbol->section == &bfd_abs_section)
if (bfd_is_abs_section (symbol->section))
{
native->u.syment.n_scnum = N_ABS;
}
@@ -693,7 +693,7 @@ coff_write_symbol (abfd, symbol, native, written)
{
native->u.syment.n_scnum = N_DEBUG;
}
else if (symbol->section == &bfd_und_section)
else if (bfd_is_und_section (symbol->section))
{
native->u.syment.n_scnum = N_UNDEF;
}
@@ -767,7 +767,7 @@ coff_write_alien_symbol (abfd, symbol, written)
native = &dummy;
native->u.syment.n_type = T_NULL;
native->u.syment.n_flags = 0;
if (symbol->section == &bfd_und_section)
if (bfd_is_und_section (symbol->section))
{
native->u.syment.n_scnum = N_UNDEF;
native->u.syment.n_value = symbol->value;