struct sdb_file
{
struct sdb_file *next;
- char *name;
+ const char *name;
};
/* This is the top of the stack. */
void
sdbout_init (asm_file, input_file_name, syms)
FILE *asm_file ATTRIBUTE_UNUSED;
- char *input_file_name ATTRIBUTE_UNUSED;
+ const char *input_file_name ATTRIBUTE_UNUSED;
tree syms ATTRIBUTE_UNUSED;
{
#ifdef MIPS_DEBUGGING_INFO
if (sdb_n_dims < SDB_MAX_DIM)
sdb_dims[sdb_n_dims++]
= (TYPE_DOMAIN (type)
- && TYPE_MAX_VALUE (TYPE_DOMAIN (type))
- && TREE_CODE (TYPE_MAX_VALUE (TYPE_DOMAIN (type))) == INTEGER_CST
- && TREE_CODE (TYPE_MIN_VALUE (TYPE_DOMAIN (type))) == INTEGER_CST
- ? (TREE_INT_CST_LOW (TYPE_MAX_VALUE (TYPE_DOMAIN (type)))
- - TREE_INT_CST_LOW (TYPE_MIN_VALUE (TYPE_DOMAIN (type))) + 1)
+ && TYPE_MIN_VALUE (TYPE_DOMAIN (type)) != 0
+ && TYPE_MAX_VALUE (TYPE_DOMAIN (type)) != 0
+ && host_integerp (TYPE_MAX_VALUE (TYPE_DOMAIN (type)), 0)
+ && host_integerp (TYPE_MIN_VALUE (TYPE_DOMAIN (type)), 0)
+ ? (tree_low_cst (TYPE_MAX_VALUE (TYPE_DOMAIN (type)), 0)
+ - tree_low_cst (TYPE_MIN_VALUE (TYPE_DOMAIN (type)), 0) + 1)
: 0);
+
return PUSH_DERIVED_LEVEL (DT_ARY, m);
}
}
\f
/* Output the symbols defined in block number DO_BLOCK.
- Set NEXT_BLOCK_NUMBER to 0 before calling.
This function works by walking the tree structure of blocks,
counting blocks until it finds the desired block. */
static int do_block = 0;
-static int next_block_number;
-
static void
sdbout_block (block)
register tree block;
if (TREE_USED (block))
{
/* When we reach the specified block, output its symbols. */
- if (next_block_number == do_block)
- {
- sdbout_syms (BLOCK_VARS (block));
- }
+ if (BLOCK_NUMBER (block) == do_block)
+ sdbout_syms (BLOCK_VARS (block));
/* If we are past the specified block, stop the scan. */
- if (next_block_number > do_block)
+ if (BLOCK_NUMBER (block) > do_block)
return;
- next_block_number++;
-
/* Scan the blocks within this block. */
sdbout_block (BLOCK_SUBBLOCKS (block));
}
|| TREE_CODE (type) == UNION_TYPE
|| TREE_CODE (type) == QUAL_UNION_TYPE)
{
- if (TYPE_SIZE (type) != 0 /* not a forward reference */
+ if (COMPLETE_TYPE_P (type) /* not a forward reference */
&& KNOWN_TYPE_TAG (type) == 0) /* not yet declared */
sdbout_one_type (type);
}
below. */
if (TREE_CODE (tail) == FIELD_DECL
&& DECL_NAME (tail) != 0
- && TREE_CODE (DECL_SIZE (tail)) == INTEGER_CST
- && TREE_CODE (DECL_FIELD_BITPOS (tail)) == INTEGER_CST)
+ && ! host_integerp (DECL_SIZE (tail), 1)
+ && ! host_integerp (bit_position (tail), 0))
{
if (POINTER_TYPE_P (TREE_TYPE (tail)))
sdbout_one_type (TREE_TYPE (TREE_TYPE (tail)));
return;
/* Output nothing if type is not yet defined. */
- if (TYPE_SIZE (type) == 0)
+ if (!COMPLETE_TYPE_P (type))
return;
TREE_ASM_WRITTEN (type) = 1;
CONTIN;
PUT_SDB_DEF (IDENTIFIER_POINTER (child_type_name));
- PUT_SDB_INT_VAL (TREE_INT_CST_LOW (BINFO_OFFSET (child)));
+ PUT_SDB_INT_VAL (tree_low_cst (BINFO_OFFSET (child), 0));
PUT_SDB_SCL (member_scl);
sdbout_type (BINFO_TYPE (child));
PUT_SDB_ENDEF;
/* output the individual fields */
if (TREE_CODE (type) == ENUMERAL_TYPE)
- for (tem = TYPE_FIELDS (type); tem; tem = TREE_CHAIN (tem))
- {
- PUT_SDB_DEF (IDENTIFIER_POINTER (TREE_PURPOSE (tem)));
- PUT_SDB_INT_VAL (TREE_INT_CST_LOW (TREE_VALUE (tem)));
- PUT_SDB_SCL (C_MOE);
- PUT_SDB_TYPE (T_MOE);
- PUT_SDB_ENDEF;
- }
-
+ {
+ for (tem = TYPE_FIELDS (type); tem; tem = TREE_CHAIN (tem))
+ if (host_integerp (TREE_VALUE (tem), 0))
+ {
+ PUT_SDB_DEF (IDENTIFIER_POINTER (TREE_PURPOSE (tem)));
+ PUT_SDB_INT_VAL (tree_low_cst (TREE_VALUE (tem), 0));
+ PUT_SDB_SCL (C_MOE);
+ PUT_SDB_TYPE (T_MOE);
+ PUT_SDB_ENDEF;
+ }
+ }
else /* record or union type */
for (tem = TYPE_FIELDS (type); tem; tem = TREE_CHAIN (tem))
/* Output the name, type, position (in bits), size (in bits)
Also omit non FIELD_DECL nodes that GNU C++ may put here. */
if (TREE_CODE (tem) == FIELD_DECL
&& DECL_NAME (tem) != 0
- && TREE_CODE (DECL_SIZE (tem)) == INTEGER_CST
- && TREE_CODE (DECL_FIELD_BITPOS (tem)) == INTEGER_CST)
+ && host_integerp (DECL_SIZE (tem), 1)
+ && host_integerp (bit_position (tem), 0))
{
char *name;
PUT_SDB_DEF (name);
if (DECL_BIT_FIELD_TYPE (tem))
{
- PUT_SDB_INT_VAL (TREE_INT_CST_LOW (DECL_FIELD_BITPOS (tem)));
+ PUT_SDB_INT_VAL (int_bit_position (tem));
PUT_SDB_SCL (C_FIELD);
sdbout_type (DECL_BIT_FIELD_TYPE (tem));
- PUT_SDB_SIZE (TREE_INT_CST_LOW (DECL_SIZE (tem)));
+ PUT_SDB_SIZE (tree_low_cst (DECL_SIZE (tem), 1));
}
else
{
- PUT_SDB_INT_VAL (TREE_INT_CST_LOW (DECL_FIELD_BITPOS (tem))
- / BITS_PER_UNIT);
+ PUT_SDB_INT_VAL (int_bit_position (tem) / BITS_PER_UNIT);
PUT_SDB_SCL (member_scl);
sdbout_type (TREE_TYPE (tem));
}
current_sym_value = 0;
if (GET_CODE (DECL_RTL (parms)) == REG
- && REGNO (DECL_RTL (parms)) >= 0
&& REGNO (DECL_RTL (parms)) < FIRST_PSEUDO_REGISTER)
type = DECL_ARG_TYPE (parms);
else
pretend the parm was passed there. It would be more consistent
to describe the register where the parm was passed,
but in practice that register usually holds something else. */
- if (REGNO (DECL_RTL (parms)) >= 0
- && REGNO (DECL_RTL (parms)) < FIRST_PSEUDO_REGISTER)
+ if (REGNO (DECL_RTL (parms)) < FIRST_PSEUDO_REGISTER)
best_rtl = DECL_RTL (parms);
/* If the parm lives nowhere,
use the register where it was passed. */
/* Report parms that live in registers during the function
but were passed in memory. */
if (GET_CODE (DECL_RTL (parms)) == REG
- && REGNO (DECL_RTL (parms)) >= 0
&& REGNO (DECL_RTL (parms)) < FIRST_PSEUDO_REGISTER
&& PARM_PASSED_IN_MEMORY (parms))
{
if (n == 1)
{
/* Include the outermost BLOCK's variables in block 1. */
- next_block_number = 0;
- do_block = 0;
+ do_block = BLOCK_NUMBER (DECL_INITIAL (decl));
sdbout_block (DECL_INITIAL (decl));
}
/* If -g1, suppress all the internal symbols of functions
except for arguments. */
if (debug_info_level != DINFO_LEVEL_TERSE)
{
- next_block_number = 0;
do_block = n;
sdbout_block (DECL_INITIAL (decl));
}
void
sdbout_start_new_source_file (filename)
- char *filename ATTRIBUTE_UNUSED;
+ const char *filename ATTRIBUTE_UNUSED;
{
#ifdef MIPS_DEBUGGING_INFO
struct sdb_file *n = (struct sdb_file *) xmalloc (sizeof *n);
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