You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING. If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
#include "config.h"
#include "system.h"
static bool
return_insn_p (rtx insn)
{
- if (GET_CODE (insn) == JUMP_INSN && GET_CODE (PATTERN (insn)) == RETURN)
+ if (JUMP_P (insn) && GET_CODE (PATTERN (insn)) == RETURN)
return true;
- if (GET_CODE (insn) == INSN && GET_CODE (PATTERN (insn)) == SEQUENCE)
+ if (NONJUMP_INSN_P (insn) && GET_CODE (PATTERN (insn)) == SEQUENCE)
return return_insn_p (XVECEXP (PATTERN (insn), 0, 0));
return false;
{
/* Allocate a place to put our results and chain it into the
hash table. */
- tinfo = xmalloc (sizeof (struct target_info));
+ tinfo = XNEW (struct target_info);
tinfo->uid = INSN_UID (target);
tinfo->block = b;
tinfo->next
TARGET. Otherwise, we must assume everything is live. */
if (b != -1)
{
- regset regs_live = BASIC_BLOCK (b)->global_live_at_start;
+ regset regs_live = BASIC_BLOCK (b)->il.rtl->global_live_at_start;
unsigned int j;
unsigned int regno;
rtx start_insn, stop_insn;
}
/* Allocate and initialize the tables used by mark_target_live_regs. */
- target_hash_table = xcalloc (TARGET_HASH_PRIME, sizeof (struct target_info *));
- bb_ticks = xcalloc (last_basic_block, sizeof (int));
+ target_hash_table = XCNEWVEC (struct target_info *, TARGET_HASH_PRIME);
+ bb_ticks = XCNEWVEC (int, last_basic_block);
}
\f
/* Free up the resources allocated to mark_target_live_regs (). This