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-rw-r--r--gcc/varasm.c64
1 files changed, 35 insertions, 29 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c
index 2202ce1..f8390a4 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -216,7 +216,7 @@ prefix_name (const char *prefix, tree name)
{
unsigned plen = strlen (prefix);
unsigned nlen = strlen (IDENTIFIER_POINTER (name));
- char *toname = alloca (plen + nlen + 1);
+ char *toname = (char *) alloca (plen + nlen + 1);
memcpy (toname, prefix, plen);
memcpy (toname + plen, IDENTIFIER_POINTER (name), nlen + 1);
@@ -366,7 +366,7 @@ emutls_decl (tree decl)
in.hash = htab_hash_string (IDENTIFIER_POINTER (name));
in.base.from = decl;
loc = htab_find_slot_with_hash (emutls_htab, &in, in.hash, INSERT);
- h = *loc;
+ h = (struct tree_map *) *loc;
if (h != NULL)
to = h->to;
else
@@ -374,7 +374,7 @@ emutls_decl (tree decl)
to = build_decl (VAR_DECL, get_emutls_object_name (name),
get_emutls_object_type ());
- h = ggc_alloc (sizeof (struct tree_map));
+ h = GGC_NEW (struct tree_map);
h->hash = in.hash;
h->base.from = decl;
h->to = to;
@@ -469,8 +469,8 @@ emutls_finish (void)
static int
section_entry_eq (const void *p1, const void *p2)
{
- const section *old = p1;
- const char *new = p2;
+ const section *old = (const section *) p1;
+ const char *new = (const char *) p2;
return strcmp (old->named.name, new) == 0;
}
@@ -478,7 +478,7 @@ section_entry_eq (const void *p1, const void *p2)
static hashval_t
section_entry_hash (const void *p)
{
- const section *old = p;
+ const section *old = (const section *) p;
return htab_hash_string (old->named.name);
}
@@ -497,8 +497,8 @@ hash_section (section *sect)
static int
object_block_entry_eq (const void *p1, const void *p2)
{
- const struct object_block *old = p1;
- const section *new = p2;
+ const struct object_block *old = (const struct object_block *) p1;
+ const section *new = (const section *) p2;
return old->sect == new;
}
@@ -506,7 +506,7 @@ object_block_entry_eq (const void *p1, const void *p2)
static hashval_t
object_block_entry_hash (const void *p)
{
- const struct object_block *old = p;
+ const struct object_block *old = (const struct object_block *) p;
return hash_section (old->sect);
}
@@ -626,7 +626,7 @@ create_block_symbol (const char *label, struct object_block *block,
/* Create the extended SYMBOL_REF. */
size = RTX_HDR_SIZE + sizeof (struct block_symbol);
- symbol = ggc_alloc_zone (size, &rtl_zone);
+ symbol = (rtx) ggc_alloc_zone (size, &rtl_zone);
/* Initialize the normal SYMBOL_REF fields. */
memset (symbol, 0, size);
@@ -656,7 +656,7 @@ initialize_cold_section_name (void)
dsn = DECL_SECTION_NAME (current_function_decl);
if (flag_function_sections && dsn)
{
- name = alloca (TREE_STRING_LENGTH (dsn) + 1);
+ name = (char *) alloca (TREE_STRING_LENGTH (dsn) + 1);
memcpy (name, TREE_STRING_POINTER (dsn), TREE_STRING_LENGTH (dsn) + 1);
stripped_name = targetm.strip_name_encoding (name);
@@ -870,7 +870,7 @@ default_function_rodata_section (tree decl)
if (DECL_ONE_ONLY (decl) && HAVE_COMDAT_GROUP)
{
size_t len = strlen (name) + 3;
- char* rname = alloca (len);
+ char* rname = (char *) alloca (len);
strcpy (rname, ".rodata");
strcat (rname, name + 5);
@@ -881,7 +881,7 @@ default_function_rodata_section (tree decl)
&& strncmp (name, ".gnu.linkonce.t.", 16) == 0)
{
size_t len = strlen (name) + 1;
- char *rname = alloca (len);
+ char *rname = (char *) alloca (len);
memcpy (rname, name, len);
rname[14] = 'r';
@@ -892,7 +892,7 @@ default_function_rodata_section (tree decl)
&& strncmp (name, ".text.", 6) == 0)
{
size_t len = strlen (name) + 1;
- char *rname = alloca (len + 2);
+ char *rname = (char *) alloca (len + 2);
memcpy (rname, ".rodata", 7);
memcpy (rname + 7, name + 5, len - 5);
@@ -1015,7 +1015,7 @@ strip_reg_name (const char *name)
void
set_user_assembler_name (tree decl, const char *name)
{
- char *starred = alloca (strlen (name) + 2);
+ char *starred = (char *) alloca (strlen (name) + 2);
starred[0] = '*';
strcpy (starred + 1, name);
change_decl_assembler_name (decl, get_identifier (starred));
@@ -2887,8 +2887,10 @@ const_hash_1 (const tree exp)
static int
const_desc_eq (const void *p1, const void *p2)
{
- const struct constant_descriptor_tree *c1 = p1;
- const struct constant_descriptor_tree *c2 = p2;
+ const struct constant_descriptor_tree *const c1
+ = (const struct constant_descriptor_tree *) p1;
+ const struct constant_descriptor_tree *const c2
+ = (const struct constant_descriptor_tree *) p2;
if (c1->hash != c2->hash)
return 0;
return compare_constant (c1->value, c2->value);
@@ -3151,7 +3153,7 @@ build_constant_desc (tree exp)
int labelno;
struct constant_descriptor_tree *desc;
- desc = ggc_alloc (sizeof (*desc));
+ desc = GGC_NEW (struct constant_descriptor_tree);
desc->value = copy_constant (exp);
/* Propagate marked-ness to copied constant. */
@@ -3219,7 +3221,7 @@ output_constant_def (tree exp, int defer)
key.hash = const_hash_1 (exp);
loc = htab_find_slot_with_hash (const_desc_htab, &key, key.hash, INSERT);
- desc = *loc;
+ desc = (struct constant_descriptor_tree *) *loc;
if (desc == 0)
{
desc = build_constant_desc (exp);
@@ -3330,7 +3332,8 @@ lookup_constant_def (tree exp)
key.value = exp;
key.hash = const_hash_1 (exp);
- desc = htab_find_with_hash (const_desc_htab, &key, key.hash);
+ desc = (struct constant_descriptor_tree *)
+ htab_find_with_hash (const_desc_htab, &key, key.hash);
return (desc ? desc->rtl : NULL_RTX);
}
@@ -3378,15 +3381,18 @@ struct constant_descriptor_rtx GTY((chain_next ("%h.next")))
static hashval_t
const_desc_rtx_hash (const void *ptr)
{
- const struct constant_descriptor_rtx *desc = ptr;
+ const struct constant_descriptor_rtx *const desc
+ = (const struct constant_descriptor_rtx *) ptr;
return desc->hash;
}
static int
const_desc_rtx_eq (const void *a, const void *b)
{
- const struct constant_descriptor_rtx *x = a;
- const struct constant_descriptor_rtx *y = b;
+ const struct constant_descriptor_rtx *const x
+ = (const struct constant_descriptor_rtx *) a;
+ const struct constant_descriptor_rtx *const y
+ = (const struct constant_descriptor_rtx *) b;
if (x->mode != y->mode)
return 0;
@@ -3467,7 +3473,7 @@ const_rtx_hash_1 (rtx *xp, void *data)
break;
}
- hp = data;
+ hp = (hashval_t *) data;
*hp = *hp * 509 + h;
return 0;
}
@@ -3490,7 +3496,7 @@ create_constant_pool (void)
{
struct rtx_constant_pool *pool;
- pool = ggc_alloc (sizeof (struct rtx_constant_pool));
+ pool = GGC_NEW (struct rtx_constant_pool);
pool->const_rtx_htab = htab_create_ggc (31, const_desc_rtx_hash,
const_desc_rtx_eq, NULL);
pool->first = NULL;
@@ -3549,14 +3555,14 @@ force_const_mem (enum machine_mode mode, rtx x)
tmp.mode = mode;
hash = const_rtx_hash (x);
slot = htab_find_slot_with_hash (pool->const_rtx_htab, &tmp, hash, INSERT);
- desc = *slot;
+ desc = (struct constant_descriptor_rtx *) *slot;
/* If the constant was already present, return its memory. */
if (desc)
return copy_rtx (desc->mem);
/* Otherwise, create a new descriptor. */
- desc = ggc_alloc (sizeof (*desc));
+ desc = GGC_NEW (struct constant_descriptor_rtx);
*slot = desc;
/* Align the location counter as required by EXP's data type. */
@@ -6046,7 +6052,7 @@ default_unique_section (tree decl, int reloc)
static int
compute_reloc_for_rtx_1 (rtx *xp, void *data)
{
- int *preloc = data;
+ int *preloc = (int *) data;
rtx x = *xp;
switch (GET_CODE (x))
@@ -6323,7 +6329,7 @@ void
default_internal_label (FILE *stream, const char *prefix,
unsigned long labelno)
{
- char *const buf = alloca (40 + strlen (prefix));
+ char *const buf = (char *) alloca (40 + strlen (prefix));
ASM_GENERATE_INTERNAL_LABEL (buf, prefix, labelno);
ASM_OUTPUT_INTERNAL_LABEL (stream, buf);
}
generated by cgit v1.1 at 2025-05-31 19:21:10 +0000