diff options
Diffstat (limited to 'gcc/postreload.c')
| -rw-r--r-- | gcc/postreload.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/postreload.c b/gcc/postreload.c index 9c459c5b463..2875dbdffd0 100644 --- a/gcc/postreload.c +++ b/gcc/postreload.c @@ -377,11 +377,11 @@ reload_cse_simplify_operands (rtx insn, rtx testreg) if (! constrain_operands (1)) fatal_insn_not_found (insn); - alternative_reject = (int *) alloca (recog_data.n_alternatives * sizeof (int)); - alternative_nregs = (int *) alloca (recog_data.n_alternatives * sizeof (int)); - alternative_order = (int *) alloca (recog_data.n_alternatives * sizeof (int)); - memset ((char *) alternative_reject, 0, recog_data.n_alternatives * sizeof (int)); - memset ((char *) alternative_nregs, 0, recog_data.n_alternatives * sizeof (int)); + alternative_reject = alloca (recog_data.n_alternatives * sizeof (int)); + alternative_nregs = alloca (recog_data.n_alternatives * sizeof (int)); + alternative_order = alloca (recog_data.n_alternatives * sizeof (int)); + memset (alternative_reject, 0, recog_data.n_alternatives * sizeof (int)); + memset (alternative_nregs, 0, recog_data.n_alternatives * sizeof (int)); /* For each operand, find out which regs are equivalent. */ for (i = 0; i < recog_data.n_operands; i++) @@ -414,7 +414,7 @@ reload_cse_simplify_operands (rtx insn, rtx testreg) int regno; const char *p; - op_alt_regno[i] = (int *) alloca (recog_data.n_alternatives * sizeof (int)); + op_alt_regno[i] = alloca (recog_data.n_alternatives * sizeof (int)); for (j = 0; j < recog_data.n_alternatives; j++) op_alt_regno[i][j] = -1; @@ -659,7 +659,7 @@ reload_combine (void) destination. */ min_labelno = get_first_label_num (); n_labels = max_label_num () - min_labelno; - label_live = (HARD_REG_SET *) xmalloc (n_labels * sizeof (HARD_REG_SET)); + label_live = xmalloc (n_labels * sizeof (HARD_REG_SET)); CLEAR_HARD_REG_SET (ever_live_at_start); FOR_EACH_BB_REVERSE (bb) |