diff options
Diffstat (limited to 'gcc/regclass.c')
| -rw-r--r-- | gcc/regclass.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/regclass.c b/gcc/regclass.c index 537a34e..bf6fa0f 100644 --- a/gcc/regclass.c +++ b/gcc/regclass.c @@ -269,7 +269,7 @@ init_reg_sets () bcopy (initial_fixed_regs, fixed_regs, sizeof fixed_regs); bcopy (initial_call_used_regs, call_used_regs, sizeof call_used_regs); - bzero (global_regs, sizeof global_regs); + memset (global_regs, 0, sizeof global_regs); /* Do any additional initialization regsets may need */ INIT_ONCE_REG_SET (); @@ -297,7 +297,7 @@ init_reg_sets_1 () /* Compute number of hard regs in each class. */ - bzero ((char *) reg_class_size, sizeof reg_class_size); + memset ((char *) reg_class_size, 0, sizeof reg_class_size); for (i = 0; i < N_REG_CLASSES; i++) for (j = 0; j < FIRST_PSEUDO_REGISTER; j++) if (TEST_HARD_REG_BIT (reg_class_contents[i], j)) @@ -1122,10 +1122,10 @@ regclass (f, nregs, dump) fprintf (dump, "\n\nPass %i\n\n",pass); /* Zero out our accumulation of the cost of each class for each reg. */ - bzero ((char *) costs, nregs * sizeof (struct costs)); + memset ((char *) costs, 0, nregs * sizeof (struct costs)); #ifdef FORBIDDEN_INC_DEC_CLASSES - bzero (in_inc_dec, nregs); + memset (in_inc_dec, 0, nregs); #endif /* Scan the instructions and record each time it would @@ -1337,7 +1337,7 @@ record_reg_classes (n_alts, n_ops, ops, modes, if (*p == 0) { if (GET_CODE (op) == REG && REGNO (op) >= FIRST_PSEUDO_REGISTER) - bzero ((char *) &this_op_costs[i], sizeof this_op_costs[i]); + memset ((char *) &this_op_costs[i], 0, sizeof this_op_costs[i]); continue; } @@ -2122,7 +2122,7 @@ allocate_reg_info (num_regs, new_p, renumber_p) if (!reg_data->used_p) /* page just allocated with calloc */ reg_data->used_p = 1; /* no need to zero */ else - bzero ((char *) ®_data->data[local_min], + memset ((char *) ®_data->data[local_min], 0, sizeof (reg_info) * (max - min_index - local_min + 1)); for (i = min_index+local_min; i <= max; i++) |