Add assertions if set_cur_block() is tried for a block on a wrong irg.

[libfirm] / ir / opt / opt_ldst.c

diff --git a/ir/opt/opt_ldst.c b/ir/opt/opt_ldst.c
index 8d312d3..d0770f3 100644 (file)
--- a/ir/opt/opt_ldst.c
+++ b/ir/opt/opt_ldst.c
@@ -578,9 +578,9 @@ static ir_entity *find_constant_entity(ir_node *ptr)
                                        if (tlower == tarval_bad || tupper == tarval_bad)
                                                return NULL;
 
-                                       if (tarval_cmp(tv, tlower) & pn_Cmp_Lt)
+                                       if (tarval_cmp(tv, tlower) == ir_relation_less)
                                                return NULL;
-                                       if (tarval_cmp(tupper, tv) & pn_Cmp_Lt)
+                                       if (tarval_cmp(tupper, tv) == ir_relation_less)
                                                return NULL;
 
                                        /* ok, bounds check finished */
@@ -725,9 +725,9 @@ ptr_arith:
                        if (tlower == tarval_bad || tupper == tarval_bad)
                                return NULL;
 
-                       if (tarval_cmp(tv_index, tlower) & pn_Cmp_Lt)
+                       if (tarval_cmp(tv_index, tlower) == ir_relation_less)
                                return NULL;
-                       if (tarval_cmp(tupper, tv_index) & pn_Cmp_Lt)
+                       if (tarval_cmp(tupper, tv_index) == ir_relation_less)
                                return NULL;
 
                        /* ok, bounds check finished */
@@ -951,9 +951,9 @@ ptr_arith:
                        if (tlower == tarval_bad || tupper == tarval_bad)
                                return NULL;
 
-                       if (tarval_cmp(tv_index, tlower) & pn_Cmp_Lt)
+                       if (tarval_cmp(tv_index, tlower) == ir_relation_less)
                                return NULL;
-                       if (tarval_cmp(tupper, tv_index) & pn_Cmp_Lt)
+                       if (tarval_cmp(tupper, tv_index) == ir_relation_less)
                                return NULL;
 
                        /* ok, bounds check finished */
@@ -1201,7 +1201,7 @@ static void update_Call_memop(memop_t *m)
 }  /* update_Call_memop */
 
 /**
- * Update a memop for a Div/Mod/Quot/DivMod.
+ * Update a memop for a Div/Mod.
  *
  * @param m  the memop
  */
@@ -1235,7 +1235,7 @@ static void update_DivOp_memop(memop_t *m)
  */
 static void update_Phi_memop(memop_t *m)
 {
-       /* the Phi is it's own mem */
+       /* the Phi is its own mem */
        m->mem = m->node;
 }  /* update_Phi_memop */
 
@@ -1291,8 +1291,6 @@ static void collect_memops(ir_node *irn, void *ctx)
                        /* we can those to find the memory edge */
                        break;
                case iro_Div:
-               case iro_DivMod:
-               case iro_Quot:
                case iro_Mod:
                        update_DivOp_memop(op);
                        break;