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Remove regcache_xfree

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This removes regcache_xfree in favor of plain "delete".

gdb/ChangeLog
2017-09-25  Tom Tromey  <tom@tromey.com>

	* spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
	* regcache.h (regcache_xfree): Don't declare.
	* regcache.c (regcache_xfree): Remove.
	(do_regcache_xfree): Use delete.
	* ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
	* linux-fork.c (free_fork): Use delete.
	(fork_save_infrun_state): Likewise.
	* jit.c (jit_dealloc_cache): Use delete.
	* infrun.c (discard_infcall_suspend_state): Use delete.
This commit is contained in:
Tom Tromey 2017-09-23 14:41:07 -06:00
parent 791199cc75
commit c0e383c638
8 changed files with 19 additions and 17 deletions
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12
gdb/ChangeLog
View File

@ -1,3 +1,15 @@
2017-09-25 Tom Tromey <tom@tromey.com>
* spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
* regcache.h (regcache_xfree): Don't declare.
* regcache.c (regcache_xfree): Remove.
(do_regcache_xfree): Use delete.
* ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
* linux-fork.c (free_fork): Use delete.
(fork_save_infrun_state): Likewise.
* jit.c (jit_dealloc_cache): Use delete.
* infrun.c (discard_infcall_suspend_state): Use delete.
2017-09-25 Tom Tromey <tom@tromey.com>
* regcache.h (regcache_xmalloc): Don't declare.

2
gdb/infrun.c
View File

@ -8921,7 +8921,7 @@ make_cleanup_restore_infcall_suspend_state
void
discard_infcall_suspend_state (struct infcall_suspend_state *inf_state)
{
regcache_xfree (inf_state->registers);
delete inf_state->registers;
xfree (inf_state->siginfo_data);
xfree (inf_state);
}

2
gdb/jit.c
View File

@ -1167,7 +1167,7 @@ jit_dealloc_cache (struct frame_info *this_frame, void *cache)
struct jit_unwind_private *priv_data = (struct jit_unwind_private *) cache;
gdb_assert (priv_data->regcache != NULL);
regcache_xfree (priv_data->regcache);
delete priv_data->regcache;
xfree (priv_data);
}

4
gdb/linux-fork.c
View File

@ -126,7 +126,7 @@ free_fork (struct fork_info *fp)
if (fp)
{
if (fp->savedregs)
regcache_xfree (fp->savedregs);
delete fp->savedregs;
if (fp->filepos)
xfree (fp->filepos);
xfree (fp);
@ -292,7 +292,7 @@ fork_save_infrun_state (struct fork_info *fp, int clobber_regs)
DIR *d;
if (fp->savedregs)
regcache_xfree (fp->savedregs);
delete fp->savedregs;
fp->savedregs = regcache_dup (get_current_regcache ());
fp->clobber_regs = clobber_regs;

2
gdb/ppc-linux-tdep.c
View File

@ -1382,7 +1382,7 @@ static void
ppu2spu_dealloc_cache (struct frame_info *self, void *this_cache)
{
struct ppu2spu_cache *cache = (struct ppu2spu_cache *) this_cache;
regcache_xfree (cache->regcache);
delete cache->regcache;
}
static const struct frame_unwind ppu2spu_unwind = {

11
gdb/regcache.c
View File

@ -241,19 +241,10 @@ regcache_get_ptid (const struct regcache *regcache)
return regcache->ptid ();
}
void
regcache_xfree (struct regcache *regcache)
{
if (regcache == NULL)
return;
delete regcache;
}
static void
do_regcache_xfree (void *data)
{
regcache_xfree ((struct regcache *) data);
delete (struct regcache *) data;
}
struct cleanup *

1
gdb/regcache.h
View File

@ -35,7 +35,6 @@ extern struct regcache *get_thread_arch_aspace_regcache (ptid_t,
struct gdbarch *,
struct address_space *);
void regcache_xfree (struct regcache *regcache);
struct cleanup *make_cleanup_regcache_xfree (struct regcache *regcache);
/* Return REGCACHE's ptid. */

2
gdb/spu-tdep.c
View File

@ -1288,7 +1288,7 @@ static void
spu2ppu_dealloc_cache (struct frame_info *self, void *this_cache)
{
struct spu2ppu_cache *cache = (struct spu2ppu_cache *) this_cache;
regcache_xfree (cache->regcache);
delete cache->regcache;
}
static const struct frame_unwind spu2ppu_unwind = {