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Diffstat (limited to 'gas/config/obj-coff.c')
-rw-r--r--gas/config/obj-coff.c61
1 files changed, 32 insertions, 29 deletions
diff --git a/gas/config/obj-coff.c b/gas/config/obj-coff.c
index eb5784e..be6a965 100644
--- a/gas/config/obj-coff.c
+++ b/gas/config/obj-coff.c
@@ -90,7 +90,7 @@ stack_init (unsigned long chunk_size,
}
static char *
-stack_push (stack *st, char *element)
+stack_push (stack *st, void *element)
{
if (st->pointer + st->element_size >= st->size)
{
@@ -133,7 +133,7 @@ tag_insert (const char *name, symbolS *symbolP)
static symbolS *
tag_find (char *name)
{
- return (symbolS *) str_hash_find (tag_hash, name);
+ return str_hash_find (tag_hash, name);
}
static symbolS *
@@ -369,10 +369,10 @@ void
coff_obj_symbol_new_hook (symbolS *symbolP)
{
size_t sz = (OBJ_COFF_MAX_AUXENTRIES + 1) * sizeof (combined_entry_type);
- char *s = notes_alloc (sz);
+ combined_entry_type *s = notes_alloc (sz);
memset (s, 0, sz);
- coffsymbol (symbol_get_bfdsym (symbolP))->native = (combined_entry_type *) s;
+ coffsymbol (symbol_get_bfdsym (symbolP))->native = s;
coffsymbol (symbol_get_bfdsym (symbolP))->native->is_sym = true;
S_SET_DATA_TYPE (symbolP, T_NULL);
@@ -462,7 +462,7 @@ obj_coff_ln (int ignore ATTRIBUTE_UNUSED)
/* If there is no lineno symbol, treat a .ln directive
as if it were a (no longer existing) .appline one. */
if (current_lineno_sym == NULL)
- new_logical_line ((char *) NULL, l - 1);
+ new_logical_line (NULL, l - 1);
else
add_lineno (frag_now, frag_now_fix (), l);
@@ -569,7 +569,7 @@ obj_coff_ident (int ignore ATTRIBUTE_UNUSED)
#define SKIP_WHITESPACES() while (is_whitespace (*input_line_pointer)) \
input_line_pointer++;
-static void
+void
obj_coff_def (int what ATTRIBUTE_UNUSED)
{
if (def_symbol_in_progress != NULL)
@@ -903,7 +903,7 @@ obj_coff_line (int ignore ATTRIBUTE_UNUSED)
extern int listing;
if (listing)
- listing_source_line ((unsigned int) this_base);
+ listing_source_line (this_base);
}
#endif
}
@@ -982,8 +982,8 @@ obj_coff_type (int ignore ATTRIBUTE_UNUSED)
S_SET_DATA_TYPE (def_symbol_in_progress, get_absolute_expression ());
- if (ISFCN (S_GET_DATA_TYPE (def_symbol_in_progress)) &&
- S_GET_STORAGE_CLASS (def_symbol_in_progress) != C_TPDEF)
+ if (ISFCN (S_GET_DATA_TYPE (def_symbol_in_progress))
+ && S_GET_STORAGE_CLASS (def_symbol_in_progress) != C_TPDEF)
SF_SET_FUNCTION (def_symbol_in_progress);
demand_empty_rest_of_line ();
@@ -1011,7 +1011,7 @@ obj_coff_val (int ignore ATTRIBUTE_UNUSED)
{
/* If the .val is != from the .def (e.g. statics). */
symbol_set_frag (def_symbol_in_progress, frag_now);
- S_SET_VALUE (def_symbol_in_progress, (valueT) frag_now_fix ());
+ S_SET_VALUE (def_symbol_in_progress, frag_now_fix ());
}
else if (! streq (S_GET_NAME (def_symbol_in_progress), symbol_name))
{
@@ -1187,7 +1187,6 @@ coff_assign_symbol (symbolS *symp ATTRIBUTE_UNUSED)
#endif
}
-symbolS *coff_last_function;
#ifndef OBJ_XCOFF
static symbolS *coff_last_bf;
#endif
@@ -1195,6 +1194,7 @@ static symbolS *coff_last_bf;
void
coff_frob_symbol (symbolS *symp, int *punt)
{
+ static symbolS *last_functionP;
static symbolS *last_tagP;
static stack *block_stack;
static symbolS *set_end;
@@ -1325,7 +1325,7 @@ coff_frob_symbol (symbolS *symp, int *punt)
if (S_GET_STORAGE_CLASS (symp) == C_BLOCK)
{
if (streq (S_GET_NAME (symp), ".bb"))
- stack_push (block_stack, (char *) &symp);
+ stack_push (block_stack, &symp);
else
{
symbolS *begin;
@@ -1338,30 +1338,26 @@ coff_frob_symbol (symbolS *symp, int *punt)
}
}
- if (coff_last_function == 0 && SF_GET_FUNCTION (symp)
- && S_IS_DEFINED (symp))
+ if (SF_GET_FUNCTION (symp) && S_IS_DEFINED (symp))
{
union internal_auxent *auxp;
- coff_last_function = symp;
if (S_GET_NUMBER_AUXILIARY (symp) < 1)
S_SET_NUMBER_AUXILIARY (symp, 1);
auxp = SYM_AUXENT (symp);
- memset (auxp->x_sym.x_fcnary.x_ary.x_dimen, 0,
- sizeof (auxp->x_sym.x_fcnary.x_ary.x_dimen));
+ memset (&auxp->x_sym.x_fcnary.x_fcn, 0,
+ sizeof (auxp->x_sym.x_fcnary.x_fcn));
}
if (S_GET_STORAGE_CLASS (symp) == C_EFCN
&& S_IS_DEFINED (symp))
{
- if (coff_last_function == 0)
+ if (!last_functionP)
as_fatal (_("C_EFCN symbol for %s out of scope"),
S_GET_NAME (symp));
- SA_SET_SYM_FSIZE (coff_last_function,
- (long) (S_GET_VALUE (symp)
- - S_GET_VALUE (coff_last_function)));
- next_set_end = coff_last_function;
- coff_last_function = 0;
+ SA_SET_SYM_FSIZE (last_functionP,
+ (S_GET_VALUE (symp)
+ - S_GET_VALUE (last_functionP)));
}
}
@@ -1396,7 +1392,7 @@ coff_frob_symbol (symbolS *symp, int *punt)
*punt = 1;
#endif
- if (set_end != (symbolS *) NULL
+ if (set_end != NULL
&& ! *punt
&& ((symbol_get_bfdsym (symp)->flags & BSF_NOT_AT_END) != 0
|| (S_IS_DEFINED (symp)
@@ -1415,6 +1411,13 @@ coff_frob_symbol (symbolS *symp, int *punt)
set_end = next_set_end;
}
+ if (SF_GET_FUNCTION (symp) && S_IS_DEFINED (symp) && !*punt)
+ {
+ if (last_functionP)
+ SA_SET_SYM_ENDNDX (last_functionP, symp);
+ last_functionP = symp;
+ }
+
#ifndef OBJ_XCOFF
if (! *punt
&& S_GET_STORAGE_CLASS (symp) == C_FCN
@@ -1666,7 +1669,7 @@ obj_coff_section (int ignore ATTRIBUTE_UNUSED)
}
}
- sec = subseg_new (name, (subsegT) exp);
+ sec = subseg_new (name, exp);
if (is_bss)
seg_info (sec)->bss = 1;
@@ -1809,8 +1812,8 @@ coff_frob_section (segT sec)
/* Store the values. */
p = fragp->fr_literal;
- bfd_h_put_16 (stdoutput, n_entries, (bfd_byte *) p + 6);
- bfd_h_put_32 (stdoutput, size, (bfd_byte *) p + 8);
+ bfd_h_put_16 (stdoutput, n_entries, p + 6);
+ bfd_h_put_32 (stdoutput, size, p + 8);
}
void
@@ -1824,7 +1827,7 @@ obj_coff_init_stab_section (segT stab ATTRIBUTE_UNUSED, segT stabstr)
p = frag_more (12);
/* Zero it out. */
memset (p, 0, 12);
- file = as_where ((unsigned int *) NULL);
+ file = as_where (NULL);
stroff = get_stab_string_offset (file, stabstr);
know (stroff == 1);
md_number_to_chars (p, stroff, 4);
@@ -1836,7 +1839,7 @@ const char * s_get_name (symbolS *);
const char *
s_get_name (symbolS *s)
{
- return ((s == NULL) ? "(NULL)" : S_GET_NAME (s));
+ return s == NULL ? "(NULL)" : S_GET_NAME (s);
}
void symbol_dump (void);
generated by cgit v1.1 at 2025-07-10 22:36:31 +0000