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gdb/ChangeLog:

Browse source 
2006-01-17  Jim Blandy  <jimb@redhat.com>

	* symtab.h (struct general_symbol_info): Use gdb_byte for
	value.bytes.
	* stabsread.c (define_symbol): Use gdb_byte for the buffer holding
	a floating-point constant's value.
	* dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
	to char *.
	* findvar.c (read_var_value): Eliminate needless temporary.
This commit is contained in:
Jim Blandy 2006-01-17 22:30:29 +00:00
parent 1193688db2
commit 4e38b3864c
5 changed files with 14 additions and 8 deletions
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8
gdb/ChangeLog
View file

@ -1,5 +1,13 @@
2006-01-17 Jim Blandy <jimb@redhat.com>
* symtab.h (struct general_symbol_info): Use gdb_byte for
value.bytes.
* stabsread.c (define_symbol): Use gdb_byte for the buffer holding
a floating-point constant's value.
* dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
to char *.
* findvar.c (read_var_value): Eliminate needless temporary.
* dwarf2-frame.c (dwarf2_read_section): Update forward declaration
to match prior change to dwarf2_read_section's type.

4
gdb/dwarf2read.c
View file

@ -7053,7 +7053,7 @@ dwarf2_const_value (struct attribute *attr, struct symbol *sym,
cu_header->addr_size,
TYPE_LENGTH (SYMBOL_TYPE
(sym)));
SYMBOL_VALUE_BYTES (sym) = (char *)
SYMBOL_VALUE_BYTES (sym) =
obstack_alloc (&objfile->objfile_obstack, cu_header->addr_size);
/* NOTE: cagney/2003-05-09: In-lined store_address call with
it's body - store_unsigned_integer. */
@ -7071,7 +7071,7 @@ dwarf2_const_value (struct attribute *attr, struct symbol *sym,
blk->size,
TYPE_LENGTH (SYMBOL_TYPE
(sym)));
SYMBOL_VALUE_BYTES (sym) = (char *)
SYMBOL_VALUE_BYTES (sym) =
obstack_alloc (&objfile->objfile_obstack, blk->size);
memcpy (SYMBOL_VALUE_BYTES (sym), blk->data, blk->size);
SYMBOL_CLASS (sym) = LOC_CONST_BYTES;

4
gdb/findvar.c
View file

@ -433,9 +433,7 @@ read_var_value (struct symbol *var, struct frame_info *frame)
case LOC_CONST_BYTES:
{
char *bytes_addr;
bytes_addr = SYMBOL_VALUE_BYTES (var);
memcpy (value_contents_raw (v), bytes_addr, len);
memcpy (value_contents_raw (v), SYMBOL_VALUE_BYTES (var), len);
VALUE_LVAL (v) = not_lval;
return v;
}

4
gdb/stabsread.c
View file

@ -722,7 +722,7 @@ define_symbol (CORE_ADDR valu, char *string, int desc, int type,
case 'r':
{
double d = atof (p);
char *dbl_valu;
gdb_byte *dbl_valu;
/* FIXME-if-picky-about-floating-accuracy: Should be using
target arithmetic to get the value. real.c in GCC
@ -737,7 +737,7 @@ define_symbol (CORE_ADDR valu, char *string, int desc, int type,
SYMBOL_TYPE (sym) = lookup_fundamental_type (objfile,
FT_DBL_PREC_FLOAT);
dbl_valu = (char *)
dbl_valu =
obstack_alloc (&objfile->objfile_obstack,
TYPE_LENGTH (SYMBOL_TYPE (sym)));
store_typed_floating (dbl_valu, SYMBOL_TYPE (sym), d);

2
gdb/symtab.h
View file

@ -110,7 +110,7 @@ struct general_symbol_info
struct block *block;
char *bytes;
gdb_byte *bytes;
CORE_ADDR address;