X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fopt%2Freturn.c;h=7fac730cf48baad976a1bc29430cea77f5a15a48;hb=eb7ac83b870791219e7a50cc262f2f1ee9c01b39;hp=b21c92ced8dfddcec6546463e13788eb106f6aed;hpb=842280b66974a618f663838a489fd5059300e3b0;p=libfirm

diff --git a/ir/opt/return.c b/ir/opt/return.c
index b21c92ced..7fac730cf 100644
--- a/ir/opt/return.c
+++ b/ir/opt/return.c
@@ -163,9 +163,7 @@ void normalize_one_return(ir_graph *irg)
 	 * trouts and callee-state should be still valid
 	 */
 	set_irg_doms_inconsistent(irg);
-	set_irg_outs_inconsistent(irg);
 	set_irg_extblk_inconsistent(irg);
-	set_irg_loopinfo_inconsistent(irg);
 }
 
 /* Create a graph pass. */
@@ -181,7 +179,7 @@ ir_graph_pass_t *normalize_one_return_pass(const char *name)
  * with the Return, otherwise they are dead (because the Return leaves
  * the graph, so no more users of the other nodes can exists.
  *
- * We can move a Return, if it's predecessors are Phi nodes or
+ * We can move a Return, if its predecessors are Phi nodes or
  * comes from another block. In the later case, it is always possible
  * to move the Return one block up, because the predecessor block must
  * dominate the Return block (SSA) and then it dominates the predecessor
@@ -297,7 +295,7 @@ void normalize_n_returns(ir_graph *irg)
 		dbg_info *dbgi  = get_irn_dbg_info(ret);
 		ir_node  *phiM;
 
-		list = get_irn_link(ret);
+		list = (ir_node*)get_irn_link(ret);
 		--n_rets;
 
 		n = get_Block_n_cfgpreds(block);
@@ -340,7 +338,7 @@ void normalize_n_returns(ir_graph *irg)
 			}
 
 			/* remove the Jmp, we have placed a Return here */
-			exchange(jmp, new_r_Bad(irg));
+			exchange(jmp, new_r_Bad(irg, mode_X));
 		}
 
 		/*
@@ -353,7 +351,7 @@ void normalize_n_returns(ir_graph *irg)
 			n = get_End_n_keepalives(end);
 			for (i = 0; i < n; ++i) {
 				if (get_End_keepalive(end, i) == phiM) {
-					set_End_keepalive(end, i, new_r_Bad(irg));
+					set_End_keepalive(end, i, new_r_Bad(irg, mode_M));
 					break;
 				}
 			}
@@ -366,7 +364,7 @@ void normalize_n_returns(ir_graph *irg)
 	 */
 	in = ALLOCAN(ir_node*, n_finals);
 
-	for (i = 0; final; ++i, final = get_irn_link(final))
+	for (i = 0; final != NULL; ++i, final = (ir_node*)get_irn_link(final))
 		in[i] = final;
 
 	exchange(endbl, new_r_Block(irg, n_finals, in));
@@ -380,8 +378,6 @@ void normalize_n_returns(ir_graph *irg)
 	 */
 	set_irg_doms_inconsistent(irg);
 	set_irg_extblk_inconsistent(irg);  /* may not be needed */
-	set_irg_outs_inconsistent(irg);
-	set_irg_loopinfo_inconsistent(irg);
 }
 
 /* Create a graph pass. */