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Diffstat (limited to 'gdb/valops.c')
-rw-r--r--gdb/valops.c142
1 files changed, 71 insertions, 71 deletions
diff --git a/gdb/valops.c b/gdb/valops.c
index 3e40a6d..a6a54e1 100644
--- a/gdb/valops.c
+++ b/gdb/valops.c
@@ -207,13 +207,13 @@ value_cast (struct type *type, struct value *arg2)
int convert_to_boolean = 0;
- if (VALUE_TYPE (arg2) == type)
+ if (value_type (arg2) == type)
return arg2;
CHECK_TYPEDEF (type);
code1 = TYPE_CODE (type);
arg2 = coerce_ref (arg2);
- type2 = check_typedef (VALUE_TYPE (arg2));
+ type2 = check_typedef (value_type (arg2));
/* A cast to an undetermined-length array_type, such as (TYPE [])OBJECT,
is treated like a cast to (TYPE [N])OBJECT,
@@ -239,8 +239,8 @@ value_cast (struct type *type, struct value *arg2)
TYPE_TARGET_TYPE (range_type),
low_bound,
new_length + low_bound - 1);
- VALUE_TYPE (arg2) = create_array_type ((struct type *) NULL,
- element_type, range_type);
+ arg2->type = create_array_type ((struct type *) NULL,
+ element_type, range_type);
return arg2;
}
}
@@ -252,7 +252,7 @@ value_cast (struct type *type, struct value *arg2)
if (TYPE_CODE (type2) == TYPE_CODE_FUNC)
arg2 = value_coerce_function (arg2);
- type2 = check_typedef (VALUE_TYPE (arg2));
+ type2 = check_typedef (value_type (arg2));
code2 = TYPE_CODE (type2);
if (code1 == TYPE_CODE_COMPLEX)
@@ -281,7 +281,7 @@ value_cast (struct type *type, struct value *arg2)
arg2, 0, type2, 1);
if (v)
{
- VALUE_TYPE (v) = type;
+ v->type = type;
return v;
}
}
@@ -379,7 +379,7 @@ value_cast (struct type *type, struct value *arg2)
if (v)
{
v = value_addr (v);
- VALUE_TYPE (v) = type;
+ v->type = type;
return v;
}
}
@@ -396,7 +396,7 @@ value_cast (struct type *type, struct value *arg2)
{
CORE_ADDR addr2 = value_as_address (arg2);
addr2 -= (VALUE_ADDRESS (v)
- + VALUE_OFFSET (v)
+ + value_offset (v)
+ VALUE_EMBEDDED_OFFSET (v));
return value_from_pointer (type, addr2);
}
@@ -404,13 +404,13 @@ value_cast (struct type *type, struct value *arg2)
}
/* No superclass found, just fall through to change ptr type. */
}
- VALUE_TYPE (arg2) = type;
+ arg2->type = type;
arg2 = value_change_enclosing_type (arg2, type);
VALUE_POINTED_TO_OFFSET (arg2) = 0; /* pai: chk_val */
return arg2;
}
else if (VALUE_LVAL (arg2) == lval_memory)
- return value_at_lazy (type, VALUE_ADDRESS (arg2) + VALUE_OFFSET (arg2));
+ return value_at_lazy (type, VALUE_ADDRESS (arg2) + value_offset (arg2));
else if (code1 == TYPE_CODE_VOID)
{
return value_zero (builtin_type_void, not_lval);
@@ -499,10 +499,10 @@ value_at_lazy (struct type *type, CORE_ADDR addr)
int
value_fetch_lazy (struct value *val)
{
- CORE_ADDR addr = VALUE_ADDRESS (val) + VALUE_OFFSET (val);
+ CORE_ADDR addr = VALUE_ADDRESS (val) + value_offset (val);
int length = TYPE_LENGTH (VALUE_ENCLOSING_TYPE (val));
- struct type *type = VALUE_TYPE (val);
+ struct type *type = value_type (val);
if (length)
read_memory (addr, VALUE_CONTENTS_ALL_RAW (val), length);
@@ -526,7 +526,7 @@ value_assign (struct value *toval, struct value *fromval)
toval = coerce_ref (toval);
- type = VALUE_TYPE (toval);
+ type = value_type (toval);
if (VALUE_LVAL (toval) != lval_internalvar)
fromval = value_cast (type, fromval);
else
@@ -550,9 +550,9 @@ value_assign (struct value *toval, struct value *fromval)
case lval_internalvar_component:
set_internalvar_component (VALUE_INTERNALVAR (toval),
- VALUE_OFFSET (toval),
- VALUE_BITPOS (toval),
- VALUE_BITSIZE (toval),
+ value_offset (toval),
+ value_bitpos (toval),
+ value_bitsize (toval),
fromval);
break;
@@ -563,12 +563,12 @@ value_assign (struct value *toval, struct value *fromval)
int changed_len;
char buffer[sizeof (LONGEST)];
- if (VALUE_BITSIZE (toval))
+ if (value_bitsize (toval))
{
/* We assume that the argument to read_memory is in units of
host chars. FIXME: Is that correct? */
- changed_len = (VALUE_BITPOS (toval)
- + VALUE_BITSIZE (toval)
+ changed_len = (value_bitpos (toval)
+ + value_bitsize (toval)
+ HOST_CHAR_BIT - 1)
/ HOST_CHAR_BIT;
@@ -576,16 +576,16 @@ value_assign (struct value *toval, struct value *fromval)
error ("Can't handle bitfields which don't fit in a %d bit word.",
(int) sizeof (LONGEST) * HOST_CHAR_BIT);
- read_memory (VALUE_ADDRESS (toval) + VALUE_OFFSET (toval),
+ read_memory (VALUE_ADDRESS (toval) + value_offset (toval),
buffer, changed_len);
modify_field (buffer, value_as_long (fromval),
- VALUE_BITPOS (toval), VALUE_BITSIZE (toval));
- changed_addr = VALUE_ADDRESS (toval) + VALUE_OFFSET (toval);
+ value_bitpos (toval), value_bitsize (toval));
+ changed_addr = VALUE_ADDRESS (toval) + value_offset (toval);
dest_buffer = buffer;
}
else
{
- changed_addr = VALUE_ADDRESS (toval) + VALUE_OFFSET (toval);
+ changed_addr = VALUE_ADDRESS (toval) + value_offset (toval);
changed_len = TYPE_LENGTH (type);
dest_buffer = VALUE_CONTENTS (fromval);
}
@@ -643,14 +643,14 @@ value_assign (struct value *toval, struct value *fromval)
{
int offset;
for (reg_offset = value_reg, offset = 0;
- offset + register_size (current_gdbarch, reg_offset) <= VALUE_OFFSET (toval);
+ offset + register_size (current_gdbarch, reg_offset) <= value_offset (toval);
reg_offset++);
- byte_offset = VALUE_OFFSET (toval) - offset;
+ byte_offset = value_offset (toval) - offset;
}
/* Compute the number of register aligned values that need
to be copied. */
- if (VALUE_BITSIZE (toval))
+ if (value_bitsize (toval))
amount_to_copy = byte_offset + 1;
else
amount_to_copy = byte_offset + TYPE_LENGTH (type);
@@ -665,10 +665,10 @@ value_assign (struct value *toval, struct value *fromval)
frame_register_read (frame, regno, buffer + amount_copied);
/* Modify what needs to be modified. */
- if (VALUE_BITSIZE (toval))
+ if (value_bitsize (toval))
modify_field (buffer + byte_offset,
value_as_long (fromval),
- VALUE_BITPOS (toval), VALUE_BITSIZE (toval));
+ value_bitpos (toval), value_bitsize (toval));
else
memcpy (buffer + byte_offset, VALUE_CONTENTS (fromval),
TYPE_LENGTH (type));
@@ -724,11 +724,11 @@ value_assign (struct value *toval, struct value *fromval)
/* If the field does not entirely fill a LONGEST, then zero the sign bits.
If the field is signed, and is negative, then sign extend. */
- if ((VALUE_BITSIZE (toval) > 0)
- && (VALUE_BITSIZE (toval) < 8 * (int) sizeof (LONGEST)))
+ if ((value_bitsize (toval) > 0)
+ && (value_bitsize (toval) < 8 * (int) sizeof (LONGEST)))
{
LONGEST fieldval = value_as_long (fromval);
- LONGEST valmask = (((ULONGEST) 1) << VALUE_BITSIZE (toval)) - 1;
+ LONGEST valmask = (((ULONGEST) 1) << value_bitsize (toval)) - 1;
fieldval &= valmask;
if (!TYPE_UNSIGNED (type) && (fieldval & (valmask ^ (valmask >> 1))))
@@ -740,7 +740,7 @@ value_assign (struct value *toval, struct value *fromval)
val = value_copy (toval);
memcpy (VALUE_CONTENTS_RAW (val), VALUE_CONTENTS (fromval),
TYPE_LENGTH (type));
- VALUE_TYPE (val) = type;
+ val->type = type;
val = value_change_enclosing_type (val, VALUE_ENCLOSING_TYPE (fromval));
VALUE_EMBEDDED_OFFSET (val) = VALUE_EMBEDDED_OFFSET (fromval);
VALUE_POINTED_TO_OFFSET (val) = VALUE_POINTED_TO_OFFSET (fromval);
@@ -762,11 +762,11 @@ value_repeat (struct value *arg1, int count)
val = allocate_repeat_value (VALUE_ENCLOSING_TYPE (arg1), count);
- read_memory (VALUE_ADDRESS (arg1) + VALUE_OFFSET (arg1),
+ read_memory (VALUE_ADDRESS (arg1) + value_offset (arg1),
VALUE_CONTENTS_ALL_RAW (val),
TYPE_LENGTH (VALUE_ENCLOSING_TYPE (val)));
VALUE_LVAL (val) = lval_memory;
- VALUE_ADDRESS (val) = VALUE_ADDRESS (arg1) + VALUE_OFFSET (arg1);
+ VALUE_ADDRESS (val) = VALUE_ADDRESS (arg1) + value_offset (arg1);
return val;
}
@@ -826,13 +826,13 @@ value_of_variable (struct symbol *var, struct block *b)
struct value *
value_coerce_array (struct value *arg1)
{
- struct type *type = check_typedef (VALUE_TYPE (arg1));
+ struct type *type = check_typedef (value_type (arg1));
if (VALUE_LVAL (arg1) != lval_memory)
error ("Attempt to take address of value not located in memory.");
return value_from_pointer (lookup_pointer_type (TYPE_TARGET_TYPE (type)),
- (VALUE_ADDRESS (arg1) + VALUE_OFFSET (arg1)));
+ (VALUE_ADDRESS (arg1) + value_offset (arg1)));
}
/* Given a value which is a function, return a value which is a pointer
@@ -846,8 +846,8 @@ value_coerce_function (struct value *arg1)
if (VALUE_LVAL (arg1) != lval_memory)
error ("Attempt to take address of value not located in memory.");
- retval = value_from_pointer (lookup_pointer_type (VALUE_TYPE (arg1)),
- (VALUE_ADDRESS (arg1) + VALUE_OFFSET (arg1)));
+ retval = value_from_pointer (lookup_pointer_type (value_type (arg1)),
+ (VALUE_ADDRESS (arg1) + value_offset (arg1)));
return retval;
}
@@ -858,14 +858,14 @@ value_addr (struct value *arg1)
{
struct value *arg2;
- struct type *type = check_typedef (VALUE_TYPE (arg1));
+ struct type *type = check_typedef (value_type (arg1));
if (TYPE_CODE (type) == TYPE_CODE_REF)
{
/* Copy the value, but change the type from (T&) to (T*).
We keep the same location information, which is efficient,
and allows &(&X) to get the location containing the reference. */
arg2 = value_copy (arg1);
- VALUE_TYPE (arg2) = lookup_pointer_type (TYPE_TARGET_TYPE (type));
+ arg2->type = lookup_pointer_type (TYPE_TARGET_TYPE (type));
return arg2;
}
if (TYPE_CODE (type) == TYPE_CODE_FUNC)
@@ -875,9 +875,9 @@ value_addr (struct value *arg1)
error ("Attempt to take address of value not located in memory.");
/* Get target memory address */
- arg2 = value_from_pointer (lookup_pointer_type (VALUE_TYPE (arg1)),
+ arg2 = value_from_pointer (lookup_pointer_type (value_type (arg1)),
(VALUE_ADDRESS (arg1)
- + VALUE_OFFSET (arg1)
+ + value_offset (arg1)
+ VALUE_EMBEDDED_OFFSET (arg1)));
/* This may be a pointer to a base subobject; so remember the
@@ -898,7 +898,7 @@ value_ind (struct value *arg1)
arg1 = coerce_array (arg1);
- base_type = check_typedef (VALUE_TYPE (arg1));
+ base_type = check_typedef (value_type (arg1));
if (TYPE_CODE (base_type) == TYPE_CODE_MEMBER)
error ("not implemented: member types in value_ind");
@@ -921,7 +921,7 @@ value_ind (struct value *arg1)
arg2 = value_at_lazy (enc_type, (value_as_address (arg1)
- VALUE_POINTED_TO_OFFSET (arg1)));
/* Re-adjust type */
- VALUE_TYPE (arg2) = TYPE_TARGET_TYPE (base_type);
+ arg2->type = TYPE_TARGET_TYPE (base_type);
/* Add embedding info */
arg2 = value_change_enclosing_type (arg2, enc_type);
VALUE_EMBEDDED_OFFSET (arg2) = VALUE_POINTED_TO_OFFSET (arg1);
@@ -1146,7 +1146,7 @@ typecmp (int staticp, int varargs, int nargs,
return i + 1;
tt1 = check_typedef (t1[i].type);
- tt2 = check_typedef (VALUE_TYPE (t2[i]));
+ tt2 = check_typedef (value_type (t2[i]));
if (TYPE_CODE (tt1) == TYPE_CODE_REF
/* We should be doing hairy argument matching, as below. */
@@ -1183,7 +1183,7 @@ typecmp (int staticp, int varargs, int nargs,
/* We should be doing much hairier argument matching (see section 13.2
of the ARM), but as a quick kludge, just check for the same type
code. */
- if (TYPE_CODE (t1[i].type) != TYPE_CODE (VALUE_TYPE (t2[i])))
+ if (TYPE_CODE (t1[i].type) != TYPE_CODE (value_type (t2[i])))
return i + 1;
}
if (varargs || t2[i] == NULL)
@@ -1293,7 +1293,7 @@ search_struct_field (char *name, struct value *arg1, int offset,
boffset = baseclass_offset (type, i,
VALUE_CONTENTS (arg1) + offset,
VALUE_ADDRESS (arg1)
- + VALUE_OFFSET (arg1) + offset);
+ + value_offset (arg1) + offset);
if (boffset == -1)
error ("virtual baseclass botch");
@@ -1306,7 +1306,7 @@ search_struct_field (char *name, struct value *arg1, int offset,
{
CORE_ADDR base_addr;
- base_addr = VALUE_ADDRESS (arg1) + VALUE_OFFSET (arg1) + boffset;
+ base_addr = VALUE_ADDRESS (arg1) + value_offset (arg1) + boffset;
if (target_read_memory (base_addr, VALUE_CONTENTS_RAW (v2),
TYPE_LENGTH (basetype)) != 0)
error ("virtual baseclass botch");
@@ -1317,7 +1317,7 @@ search_struct_field (char *name, struct value *arg1, int offset,
{
VALUE_LVAL (v2) = VALUE_LVAL (arg1);
VALUE_ADDRESS (v2) = VALUE_ADDRESS (arg1);
- VALUE_OFFSET (v2) = VALUE_OFFSET (arg1) + boffset;
+ v2->offset = value_offset (arg1) + boffset;
if (VALUE_LAZY (arg1))
VALUE_LAZY (v2) = 1;
else
@@ -1529,7 +1529,7 @@ search_struct_method (char *name, struct value **arg1p,
{
base_valaddr = (char *) alloca (TYPE_LENGTH (baseclass));
if (target_read_memory (VALUE_ADDRESS (*arg1p)
- + VALUE_OFFSET (*arg1p) + offset,
+ + value_offset (*arg1p) + offset,
base_valaddr,
TYPE_LENGTH (baseclass)) != 0)
error ("virtual baseclass botch");
@@ -1540,7 +1540,7 @@ search_struct_method (char *name, struct value **arg1p,
base_offset =
baseclass_offset (type, i, base_valaddr,
VALUE_ADDRESS (*arg1p)
- + VALUE_OFFSET (*arg1p) + offset);
+ + value_offset (*arg1p) + offset);
if (base_offset == -1)
error ("virtual baseclass botch");
}
@@ -1591,7 +1591,7 @@ value_struct_elt (struct value **argp, struct value **args,
*argp = coerce_array (*argp);
- t = check_typedef (VALUE_TYPE (*argp));
+ t = check_typedef (value_type (*argp));
/* Follow pointers until we get to a non-pointer. */
@@ -1599,9 +1599,9 @@ value_struct_elt (struct value **argp, struct value **args,
{
*argp = value_ind (*argp);
/* Don't coerce fn pointer to fn and then back again! */
- if (TYPE_CODE (VALUE_TYPE (*argp)) != TYPE_CODE_FUNC)
+ if (TYPE_CODE (value_type (*argp)) != TYPE_CODE_FUNC)
*argp = coerce_array (*argp);
- t = check_typedef (VALUE_TYPE (*argp));
+ t = check_typedef (value_type (*argp));
}
if (TYPE_CODE (t) == TYPE_CODE_MEMBER)
@@ -1753,7 +1753,7 @@ find_method_list (struct value **argp, char *method, int offset,
else
{
/* probably g++ runtime model */
- base_offset = VALUE_OFFSET (*argp) + offset;
+ base_offset = value_offset (*argp) + offset;
base_offset =
baseclass_offset (type, i,
VALUE_CONTENTS (*argp) + base_offset,
@@ -1791,16 +1791,16 @@ value_find_oload_method_list (struct value **argp, char *method, int offset,
{
struct type *t;
- t = check_typedef (VALUE_TYPE (*argp));
+ t = check_typedef (value_type (*argp));
/* code snarfed from value_struct_elt */
while (TYPE_CODE (t) == TYPE_CODE_PTR || TYPE_CODE (t) == TYPE_CODE_REF)
{
*argp = value_ind (*argp);
/* Don't coerce fn pointer to fn and then back again! */
- if (TYPE_CODE (VALUE_TYPE (*argp)) != TYPE_CODE_FUNC)
+ if (TYPE_CODE (value_type (*argp)) != TYPE_CODE_FUNC)
*argp = coerce_array (*argp);
- t = check_typedef (VALUE_TYPE (*argp));
+ t = check_typedef (value_type (*argp));
}
if (TYPE_CODE (t) == TYPE_CODE_MEMBER)
@@ -1869,12 +1869,12 @@ find_overload_match (struct type **arg_types, int nargs, char *name, int method,
/* Get the list of overloaded methods or functions */
if (method)
{
- obj_type_name = TYPE_NAME (VALUE_TYPE (obj));
+ obj_type_name = TYPE_NAME (value_type (obj));
/* Hack: evaluate_subexp_standard often passes in a pointer
value rather than the object itself, so try again */
if ((!obj_type_name || !*obj_type_name) &&
- (TYPE_CODE (VALUE_TYPE (obj)) == TYPE_CODE_PTR))
- obj_type_name = TYPE_NAME (TYPE_TARGET_TYPE (VALUE_TYPE (obj)));
+ (TYPE_CODE (value_type (obj)) == TYPE_CODE_PTR))
+ obj_type_name = TYPE_NAME (TYPE_TARGET_TYPE (value_type (obj)));
fns_ptr = value_find_oload_method_list (&temp, name, 0,
&num_fns,
@@ -1961,8 +1961,8 @@ find_overload_match (struct type **arg_types, int nargs, char *name, int method,
if (objp)
{
- if (TYPE_CODE (VALUE_TYPE (temp)) != TYPE_CODE_PTR
- && TYPE_CODE (VALUE_TYPE (*objp)) == TYPE_CODE_PTR)
+ if (TYPE_CODE (value_type (temp)) != TYPE_CODE_PTR
+ && TYPE_CODE (value_type (*objp)) == TYPE_CODE_PTR)
{
temp = value_addr (temp);
}
@@ -2322,7 +2322,7 @@ check_field (struct value *arg1, const char *name)
arg1 = coerce_array (arg1);
- t = VALUE_TYPE (arg1);
+ t = value_type (arg1);
/* Follow pointers until we get to a non-pointer. */
@@ -2632,7 +2632,7 @@ value_full_object (struct value *argp, struct type *rtype, int xfull, int xtop,
used for its computation. */
new_val = value_at_lazy (real_type, VALUE_ADDRESS (argp) - top +
(using_enc ? 0 : VALUE_EMBEDDED_OFFSET (argp)));
- VALUE_TYPE (new_val) = VALUE_TYPE (argp);
+ new_val->type = value_type (argp);
VALUE_EMBEDDED_OFFSET (new_val) = using_enc ? top + VALUE_EMBEDDED_OFFSET (argp) : top;
return new_val;
}
@@ -2718,7 +2718,7 @@ value_slice (struct value *array, int lowbound, int length)
LONGEST lowerbound, upperbound;
struct value *slice;
struct type *array_type;
- array_type = check_typedef (VALUE_TYPE (array));
+ array_type = check_typedef (value_type (array));
if (TYPE_CODE (array_type) != TYPE_CODE_ARRAY
&& TYPE_CODE (array_type) != TYPE_CODE_STRING
&& TYPE_CODE (array_type) != TYPE_CODE_BITSTRING)
@@ -2778,7 +2778,7 @@ value_slice (struct value *array, int lowbound, int length)
else
VALUE_LVAL (slice) = VALUE_LVAL (array);
VALUE_ADDRESS (slice) = VALUE_ADDRESS (array);
- VALUE_OFFSET (slice) = VALUE_OFFSET (array) + offset;
+ slice->offset = value_offset (array) + offset;
}
return slice;
}
@@ -2812,9 +2812,9 @@ static struct value *
cast_into_complex (struct type *type, struct value *val)
{
struct type *real_type = TYPE_TARGET_TYPE (type);
- if (TYPE_CODE (VALUE_TYPE (val)) == TYPE_CODE_COMPLEX)
+ if (TYPE_CODE (value_type (val)) == TYPE_CODE_COMPLEX)
{
- struct type *val_real_type = TYPE_TARGET_TYPE (VALUE_TYPE (val));
+ struct type *val_real_type = TYPE_TARGET_TYPE (value_type (val));
struct value *re_val = allocate_value (val_real_type);
struct value *im_val = allocate_value (val_real_type);
@@ -2826,8 +2826,8 @@ cast_into_complex (struct type *type, struct value *val)
return value_literal_complex (re_val, im_val, type);
}
- else if (TYPE_CODE (VALUE_TYPE (val)) == TYPE_CODE_FLT
- || TYPE_CODE (VALUE_TYPE (val)) == TYPE_CODE_INT)
+ else if (TYPE_CODE (value_type (val)) == TYPE_CODE_FLT
+ || TYPE_CODE (value_type (val)) == TYPE_CODE_INT)
return value_literal_complex (val, value_zero (real_type, not_lval), type);
else
error ("cannot cast non-number to complex");
generated by cgit v1.1 at 2024-11-30 05:18:58 +0000