diff options
Diffstat (limited to 'gcc/config/avr/avr.c')
| -rw-r--r-- | gcc/config/avr/avr.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/config/avr/avr.c b/gcc/config/avr/avr.c index 432dd538ae6..16701d1b550 100644 --- a/gcc/config/avr/avr.c +++ b/gcc/config/avr/avr.c @@ -281,20 +281,17 @@ avr_override_options () void avr_init_once () { - tmp_reg_rtx = xmalloc (sizeof (struct rtx_def) + 1 * sizeof (rtunion)); - memset (tmp_reg_rtx, 0, sizeof (struct rtx_def) + 1 * sizeof (rtunion)); + tmp_reg_rtx = xcalloc (1, sizeof (struct rtx_def) + 1 * sizeof (rtunion)); PUT_CODE (tmp_reg_rtx, REG); PUT_MODE (tmp_reg_rtx, QImode); XINT (tmp_reg_rtx, 0) = TMP_REGNO; - zero_reg_rtx = xmalloc (sizeof (struct rtx_def) + 1 * sizeof (rtunion)); - memset (zero_reg_rtx, 0, sizeof (struct rtx_def) + 1 * sizeof (rtunion)); + zero_reg_rtx = xcalloc (1, sizeof (struct rtx_def) + 1 * sizeof (rtunion)); PUT_CODE (zero_reg_rtx, REG); PUT_MODE (zero_reg_rtx, QImode); XINT (zero_reg_rtx, 0) = ZERO_REGNO; - ldi_reg_rtx = xmalloc (sizeof (struct rtx_def) + 1 * sizeof (rtunion)); - memset (ldi_reg_rtx, 0, sizeof (struct rtx_def) + 1 * sizeof (rtunion)); + ldi_reg_rtx = xcalloc (1, sizeof (struct rtx_def) + 1 * sizeof (rtunion)); PUT_CODE (ldi_reg_rtx, REG); PUT_MODE (ldi_reg_rtx, QImode); XINT (ldi_reg_rtx, 0) = LDI_REG_REGNO; |