diff options
Diffstat (limited to 'gcc/sched-deps.c')
| -rw-r--r-- | gcc/sched-deps.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/sched-deps.c b/gcc/sched-deps.c index 8a6a860ec92..02de5f8e820 100644 --- a/gcc/sched-deps.c +++ b/gcc/sched-deps.c @@ -2033,8 +2033,8 @@ setup_insn_reg_pressure_info (rtx insn) len = sizeof (struct reg_pressure_data) * ira_reg_class_cover_size; pressure_info = INSN_REG_PRESSURE (insn) = (struct reg_pressure_data *) xmalloc (len); - INSN_MAX_REG_PRESSURE (insn) = (int *) xmalloc (ira_reg_class_cover_size - * sizeof (int)); + INSN_MAX_REG_PRESSURE (insn) = (int *) xcalloc (ira_reg_class_cover_size + * sizeof (int), 1); for (i = 0; i < ira_reg_class_cover_size; i++) { cl = ira_reg_class_cover[i]; |