X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnode.c;h=a446381cf1115ea73949f76b238fea9517aab25b;hb=cb91bddc9cacdab7c28e4336847bd3dc248aa549;hp=7a401d85103984f2f4b1a11cede3ed79d79e0d79;hpb=8f3f31ae8f559dca5fee470df5efe8caa487ac69;p=libfirm

diff --git a/ir/ir/irnode.c b/ir/ir/irnode.c
index 7a401d851..a446381cf 100644
--- a/ir/ir/irnode.c
+++ b/ir/ir/irnode.c
@@ -1158,22 +1158,22 @@ set_Call_type (ir_node *node, type *tp) {
 }
 
 int Call_has_callees(ir_node *node) {
-
+  assert(node && node->op == op_Call);
   return ((get_irg_callee_info_state(get_irn_irg(node)) != irg_callee_info_none) &&
 	  (node->attr.call.callee_arr != NULL));
 }
 
 int get_Call_n_callees(ir_node * node) {
-  assert(node->op == op_Call && node->attr.call.callee_arr);
+  assert(node && node->op == op_Call && node->attr.call.callee_arr);
   return ARR_LEN(node->attr.call.callee_arr);
 }
 
 entity * get_Call_callee(ir_node * node, int pos) {
-  assert(node->op == op_Call && node->attr.call.callee_arr);
+  assert(pos >= 0 && pos < get_Call_n_callees(node));
   return node->attr.call.callee_arr[pos];
 }
 
-void set_Call_callee_arr(ir_node * node, int n, entity ** arr) {
+void set_Call_callee_arr(ir_node * node, const int n, entity ** arr) {
   assert(node->op == op_Call);
   if (node->attr.call.callee_arr == NULL || get_Call_n_callees(node) != n) {
     node->attr.call.callee_arr = NEW_ARR_D(entity *, current_ir_graph->obst, n);
@@ -1569,28 +1569,28 @@ set_Load_ptr (ir_node *node, ir_node *ptr) {
   set_irn_n(node, 1, ptr);
 }
 
-ent_volatility
-get_Load_volatility (ir_node *node) {
+ir_mode *
+get_Load_mode (ir_node *node) {
   assert (node->op == op_Load);
-  return node->attr.load.volatility;
+  return node->attr.load.load_mode;
 }
 
 void
-set_Load_volatility (ir_node *node, ent_volatility volatility) {
+set_Load_mode (ir_node *node, ir_mode *mode) {
   assert (node->op == op_Load);
-  node->attr.load.volatility = volatility;
+  node->attr.load.load_mode = mode;
 }
 
-ir_mode *
-get_Load_mode (ir_node *node) {
+ent_volatility
+get_Load_volatility (ir_node *node) {
   assert (node->op == op_Load);
-  return node->attr.load.load_mode;
+  return node->attr.load.volatility;
 }
 
 void
-set_Load_mode (ir_node *node, ir_mode *mode) {
+set_Load_volatility (ir_node *node, ent_volatility volatility) {
   assert (node->op == op_Load);
-  node->attr.load.load_mode = mode;
+  node->attr.load.volatility = volatility;
 }