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2010-05-06 Michael Snyder <msnyder@vmware.com>

Browse Source 
* osabi.c (_initialize_gdb_osabi): Delete unused variable.
	* memattr.c (mem_delete): Delete unused variable.
	(invalidate_target_mem_regions): Delete unused variable.
	* mem-break.c (default_memory_insert_breakpoint):
	Delete unused variable.
	* target.c (target_get_osdata): Delete unused variable.
	* parse.c (length_of_subexp): Delete unused variable.
	(prefixify_subexp): Delete unused variable.
	(exp_iterate): Delete unused variable.
	* reverse.c (delete_bookmark_command): Delete unused variable.
This commit is contained in:
Michael Snyder 2010-05-06 22:29:49 +00:00
parent cf383746fa
commit 6b4398f7cd
7 changed files with 14 additions and 12 deletions
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11
gdb/ChangeLog
View File

@ -1,5 +1,16 @@
2010-05-06 Michael Snyder <msnyder@vmware.com>
* osabi.c (_initialize_gdb_osabi): Delete unused variable.
* memattr.c (mem_delete): Delete unused variable.
(invalidate_target_mem_regions): Delete unused variable.
* mem-break.c (default_memory_insert_breakpoint):
Delete unused variable.
* target.c (target_get_osdata): Delete unused variable.
* parse.c (length_of_subexp): Delete unused variable.
(prefixify_subexp): Delete unused variable.
(exp_iterate): Delete unused variable.
* reverse.c (delete_bookmark_command): Delete unused variable.
* macrocmd.c (_initialize_macrocmd): Delete unused variable.
* macroexp.c (gather_arguments): Delete unused variable.
(substitute_args): Delete unused variable.

1
gdb/mem-break.c
View File

@ -46,7 +46,6 @@ default_memory_insert_breakpoint (struct gdbarch *gdbarch,
{
int val;
const unsigned char *bp;
int bplen;
/* Determine appropriate breakpoint contents and size for this address. */
bp = gdbarch_breakpoint_from_pc

5
gdb/memattr.c
View File

@ -292,9 +292,6 @@ lookup_mem_region (CORE_ADDR addr)
void
invalidate_target_mem_regions (void)
{
struct mem_region *m;
int ix;
if (!target_mem_regions_valid)
return;
@ -655,7 +652,7 @@ mem_disable_command (char *args, int from_tty)
static void
mem_delete (int num)
{
struct mem_region *m1, *m;
struct mem_region *m;
int ix;
if (!mem_region_list)

2
gdb/osabi.c
View File

@ -630,8 +630,6 @@ extern initialize_file_ftype _initialize_gdb_osabi; /* -Wmissing-prototype */
void
_initialize_gdb_osabi (void)
{
struct cmd_list_element *c;
if (strcmp (gdb_osabi_names[GDB_OSABI_INVALID], "<invalid>") != 0)
internal_error
(__FILE__, __LINE__,

4
gdb/parse.c
View File

@ -776,7 +776,7 @@ prefixify_expression (struct expression *expr)
int
length_of_subexp (struct expression *expr, int endpos)
{
int oplen, args, i;
int oplen, args;
operator_length (expr, endpos, &oplen, &args);
@ -984,7 +984,6 @@ prefixify_subexp (struct expression *inexpr,
int args;
int i;
int *arglens;
enum exp_opcode opcode;
int result = -1;
operator_length (inexpr, inend, &oplen, &args);
@ -1472,7 +1471,6 @@ exp_iterate (struct expression *exp,
void *data)
{
int endpos;
const union exp_element *const elts = exp->elts;
for (endpos = exp->nelts; endpos > 0; )
{

2
gdb/reverse.c
View File

@ -213,7 +213,7 @@ delete_all_bookmarks (void)
static void
delete_bookmark_command (char *args, int from_tty)
{
struct bookmark *b, *b1;
struct bookmark *b;
unsigned long num;
if (bookmark_chain == NULL)

1
gdb/target.c
View File

@ -2575,7 +2575,6 @@ target_supports_non_stop (void)
char *
target_get_osdata (const char *type)
{
char *document;
struct target_ops *t;
/* If we're already connected to something that can get us OS