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* nto-procfs.c (procfs_xfer_memory): Changed signature.

Browse Source 
(procfs_resume): Workaround for dereferencing type-punned pointer
	warning.
	* nto-tdep.c (nto_parse_redirection): Change signature to be const
	correct.
	* nto-tdep.h (nto_parse_redirection): Likewise.
This commit is contained in:
Aleksandar Ristovski 2008-07-23 13:36:00 +00:00
parent 16d0210785
commit 14ef7606b7
4 changed files with 26 additions and 15 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2008-07-23 Aleksandar Ristovski <aristovski@qnx.com>
* nto-procfs.c (procfs_xfer_memory): Changed signature.
(procfs_resume): Workaround for dereferencing type-punned pointer
warning.
* nto-tdep.c (nto_parse_redirection): Change signature to be const
correct.
* nto-tdep.h (nto_parse_redirection): Likewise.
2008-07-21 Stan Shebs <stan@codesourcery.com>
Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.

25
gdb/nto-procfs.c
View File

@ -61,7 +61,7 @@ static int procfs_can_run (void);
static ptid_t procfs_wait (ptid_t, struct target_waitstatus *);
static int procfs_xfer_memory (CORE_ADDR, char *, int, int,
static int procfs_xfer_memory (CORE_ADDR, gdb_byte *, int, int,
struct mem_attrib *attrib,
struct target_ops *);
@ -744,7 +744,7 @@ procfs_fetch_registers (struct regcache *regcache, int regno)
doesn't allow memory operations to cross below us in the target stack
anyway. */
static int
procfs_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int dowrite,
procfs_xfer_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len, int dowrite,
struct mem_attrib *attrib, struct target_ops *target)
{
int nbytes = 0;
@ -838,6 +838,7 @@ procfs_resume (ptid_t ptid, int step, enum target_signal signo)
{
int signal_to_pass;
procfs_status status;
sigset_t *run_fault = (sigset_t *) (void *) &run.fault;
if (ptid_equal (inferior_ptid, null_ptid))
return;
@ -849,17 +850,17 @@ procfs_resume (ptid_t ptid, int step, enum target_signal signo)
if (step)
run.flags |= _DEBUG_RUN_STEP;
sigemptyset ((sigset_t *) &run.fault);
sigaddset ((sigset_t *) &run.fault, FLTBPT);
sigaddset ((sigset_t *) &run.fault, FLTTRACE);
sigaddset ((sigset_t *) &run.fault, FLTILL);
sigaddset ((sigset_t *) &run.fault, FLTPRIV);
sigaddset ((sigset_t *) &run.fault, FLTBOUNDS);
sigaddset ((sigset_t *) &run.fault, FLTIOVF);
sigaddset ((sigset_t *) &run.fault, FLTIZDIV);
sigaddset ((sigset_t *) &run.fault, FLTFPE);
sigemptyset (run_fault);
sigaddset (run_fault, FLTBPT);
sigaddset (run_fault, FLTTRACE);
sigaddset (run_fault, FLTILL);
sigaddset (run_fault, FLTPRIV);
sigaddset (run_fault, FLTBOUNDS);
sigaddset (run_fault, FLTIOVF);
sigaddset (run_fault, FLTIZDIV);
sigaddset (run_fault, FLTFPE);
/* Peter V will be changing this at some point. */
sigaddset ((sigset_t *) &run.fault, FLTPAGE);
sigaddset (run_fault, FLTPAGE);
run.flags |= _DEBUG_RUN_ARM;

3
gdb/nto-tdep.c
View File

@ -196,7 +196,8 @@ nto_init_solib_absolute_prefix (void)
}
char **
nto_parse_redirection (char *pargv[], char **pin, char **pout, char **perr)
nto_parse_redirection (char *pargv[], const char **pin, const char **pout,
const char **perr)
{
char **argv;
char *in, *out, *err, *p;

4
gdb/nto-tdep.h
View File

@ -144,8 +144,8 @@ void nto_init_solib_absolute_prefix (void);
void nto_set_target(struct nto_target_ops *);
char **nto_parse_redirection (char *start_argv[], char **in,
char **out, char **err);
char **nto_parse_redirection (char *start_argv[], const char **in,
const char **out, const char **err);
int proc_iterate_over_mappings (int (*func) (int, CORE_ADDR));