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stat_alloc casts

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Casts from a void* just clutter the source.

	* ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop, exp_trinop),
	(exp_unop, exp_nameop, exp_assop, exp_assert): Remove casts of
	stat_alloc return value.
	* ldlang.c (new_statement, new_afile, sort_def_symbol),
	(lang_memory_region_lookup, lang_memory_region_alias),
	(ldlang_add_undef, ldlang_add_require_defined, insert_pad),
	(lang_add_gc_name, lang_new_phdr): Likewise.
	* lexsup.c (set_segment_start): Likewise.
This commit is contained in:
Alan Modra
2019-08-10 12:28:31 +09:30
parent 36983a93bb
commit 988de25b36
4 changed files with 36 additions and 28 deletions
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27
ld/ldlang.c
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@@ -1061,7 +1061,7 @@ new_statement (enum statement_enum type,
{
lang_statement_union_type *new_stmt;
new_stmt = (lang_statement_union_type *) stat_alloc (size);
new_stmt = stat_alloc (size);
new_stmt->header.type = type;
new_stmt->header.next = NULL;
lang_statement_append (list, new_stmt, &new_stmt->header.next);
@@ -1088,11 +1088,10 @@ new_afile (const char *name,
lang_has_input_file = TRUE;
if (add_to_list)
p = (lang_input_statement_type *) new_stat (lang_input_statement, stat_ptr);
p = new_stat (lang_input_statement, stat_ptr);
else
{
p = (lang_input_statement_type *)
stat_alloc (sizeof (lang_input_statement_type));
p = stat_alloc (sizeof (lang_input_statement_type));
p->header.type = lang_input_statement_enum;
p->header.next = NULL;
}
@@ -1345,8 +1344,7 @@ lang_memory_region_lookup (const char *const name, bfd_boolean create)
einfo (_("%P:%pS: warning: memory region `%s' not declared\n"),
NULL, name);
new_region = (lang_memory_region_type *)
stat_alloc (sizeof (lang_memory_region_type));
new_region = stat_alloc (sizeof (lang_memory_region_type));
new_region->name_list.name = xstrdup (name);
new_region->name_list.next = NULL;
@@ -1402,7 +1400,7 @@ lang_memory_region_alias (const char *alias, const char *region_name)
NULL, region_name, alias);
/* Add alias to region name list. */
n = (lang_memory_region_name *) stat_alloc (sizeof (lang_memory_region_name));
n = stat_alloc (sizeof (lang_memory_region_name));
n->name = xstrdup (alias);
n->next = region->name_list.next;
region->name_list.next = n;
@@ -2341,7 +2339,7 @@ sort_def_symbol (struct bfd_link_hash_entry *hash_entry,
get_userdata (hash_entry->u.def.section));
if (!ud)
{
ud = (input_section_userdata_type *) stat_alloc (sizeof (*ud));
ud = stat_alloc (sizeof (*ud));
get_userdata (hash_entry->u.def.section) = ud;
ud->map_symbol_def_tail = &ud->map_symbol_def_head;
ud->map_symbol_def_count = 0;
@@ -3606,7 +3604,7 @@ ldlang_add_undef (const char *const name, bfd_boolean cmdline)
ldlang_undef_chain_list_type *new_undef;
undef_from_cmdline = undef_from_cmdline || cmdline;
new_undef = (ldlang_undef_chain_list_type *) stat_alloc (sizeof (*new_undef));
new_undef = stat_alloc (sizeof (*new_undef));
new_undef->next = ldlang_undef_chain_list_head;
ldlang_undef_chain_list_head = new_undef;
@@ -3672,7 +3670,7 @@ ldlang_add_require_defined (const char *const name)
struct require_defined_symbol *ptr;
ldlang_add_undef (name, TRUE);
ptr = (struct require_defined_symbol *) stat_alloc (sizeof (*ptr));
ptr = stat_alloc (sizeof (*ptr));
ptr->next = require_defined_symbol_list;
ptr->name = strdup (name);
require_defined_symbol_list = ptr;
@@ -3706,7 +3704,7 @@ check_input_sections
(lang_statement_union_type *s,
lang_output_section_statement_type *output_section_statement)
{
for (; s != (lang_statement_union_type *) NULL; s = s->header.next)
for (; s != NULL; s = s->header.next)
{
switch (s->header.type)
{
@@ -4894,8 +4892,7 @@ insert_pad (lang_statement_union_type **ptr,
else
{
/* Make a new padding statement, linked into existing chain. */
pad = (lang_statement_union_type *)
stat_alloc (sizeof (lang_padding_statement_type));
pad = stat_alloc (sizeof (lang_padding_statement_type));
pad->header.next = *ptr;
*ptr = pad;
pad->header.type = lang_padding_statement_enum;
@@ -7373,7 +7370,7 @@ lang_add_gc_name (const char *name)
if (name == NULL)
return;
sym = (struct bfd_sym_chain *) stat_alloc (sizeof (*sym));
sym = stat_alloc (sizeof (*sym));
sym->next = link_info.gc_sym_list;
sym->name = name;
@@ -8030,7 +8027,7 @@ lang_new_phdr (const char *name,
struct lang_phdr *n, **pp;
bfd_boolean hdrs;
n = (struct lang_phdr *) stat_alloc (sizeof (struct lang_phdr));
n = stat_alloc (sizeof (struct lang_phdr));
n->next = NULL;
n->name = name;
n->type = exp_get_vma (type, 0, "program header type");