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MFV r277607:

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GDB: Fix memset thinkos.

2005-03-25  Anthony Green  <green@redhat.com>

       * remote.c (remote_store_registers): Fix memset usage.
       * std-regs.c (value_of_builtin_frame_reg): Ditto.
       (value_of_builtin_frame_fp_reg): Ditto.
       (value_of_builtin_frame_reg): Ditto.

Reported by:	Dirk Engling
CID:		604160, 604161, 604162, 604163
MFC after:	5 days
This commit is contained in:
Pedro F. Giffuni 2015-01-23 20:40:31 +00:00
commit f860bc065a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=277608
2 changed files with 4 additions and 4 deletions
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2
contrib/gdb/gdb/remote.c
View File

@ -3463,7 +3463,7 @@ remote_store_registers (int regnum)
{
int i;
regs = alloca (rs->sizeof_g_packet);
memset (regs, rs->sizeof_g_packet, 0);
memset (regs, 0, rs->sizeof_g_packet);
for (i = 0; i < NUM_REGS + NUM_PSEUDO_REGS; i++)
{
struct packet_reg *r = &rs->regs[i];

6
contrib/gdb/gdb/std-regs.c
View File

@ -61,7 +61,7 @@ value_of_builtin_frame_reg (struct frame_info *frame)
val = allocate_value (builtin_type_frame_reg);
VALUE_LVAL (val) = not_lval;
buf = VALUE_CONTENTS_RAW (val);
memset (buf, TYPE_LENGTH (VALUE_TYPE (val)), 0);
memset (buf, 0, TYPE_LENGTH (VALUE_TYPE (val)));
/* frame.base. */
if (frame != NULL)
ADDRESS_TO_POINTER (builtin_type_void_data_ptr, buf,
@ -87,7 +87,7 @@ value_of_builtin_frame_fp_reg (struct frame_info *frame)
struct value *val = allocate_value (builtin_type_void_data_ptr);
char *buf = VALUE_CONTENTS_RAW (val);
if (frame == NULL)
memset (buf, TYPE_LENGTH (VALUE_TYPE (val)), 0);
memset (buf, 0, TYPE_LENGTH (VALUE_TYPE (val)));
else
ADDRESS_TO_POINTER (builtin_type_void_data_ptr, buf,
get_frame_base_address (frame));
@ -105,7 +105,7 @@ value_of_builtin_frame_pc_reg (struct frame_info *frame)
struct value *val = allocate_value (builtin_type_void_data_ptr);
char *buf = VALUE_CONTENTS_RAW (val);
if (frame == NULL)
memset (buf, TYPE_LENGTH (VALUE_TYPE (val)), 0);
memset (buf, 0, TYPE_LENGTH (VALUE_TYPE (val)));
else
ADDRESS_TO_POINTER (builtin_type_void_data_ptr, buf,
get_frame_pc (frame));