reindent escape_ana.c in firm style

[libfirm] / ir / opt / opt_ldst.c

diff --git a/ir/opt/opt_ldst.c b/ir/opt/opt_ldst.c
index 9226a47..6c3d116 100644 (file)
--- a/ir/opt/opt_ldst.c
+++ b/ir/opt/opt_ldst.c
@@ -1205,7 +1205,7 @@ static void update_Call_memop(memop_t *m)
  *
  * @param m  the memop
  */
-static void update_DivOp_memop(memop_t *m)
+static void update_Div_memop(memop_t *m)
 {
        ir_node *div = m->node;
        int     i;
@@ -1218,15 +1218,38 @@ static void update_DivOp_memop(memop_t *m)
                        continue;
 
                switch (get_Proj_proj(proj)) {
-               case pn_Generic_X_except:
+               case pn_Div_X_except:
                        m->flags |= FLAG_EXCEPTION;
                        break;
-               case pn_Generic_M:
+               case pn_Div_M:
                        m->mem = proj;
                        break;
                }
        }
-}  /* update_DivOp_memop */
+}
+
+static void update_Mod_memop(memop_t *m)
+{
+       ir_node *div = m->node;
+       int     i;
+
+       for (i = get_irn_n_outs(div) - 1; i >= 0; --i) {
+               ir_node *proj = get_irn_out(div, i);
+
+               /* beware of keep edges */
+               if (is_End(proj))
+                       continue;
+
+               switch (get_Proj_proj(proj)) {
+               case pn_Mod_X_except:
+                       m->flags |= FLAG_EXCEPTION;
+                       break;
+               case pn_Mod_M:
+                       m->mem = proj;
+                       break;
+               }
+       }
+}
 
 /**
  * Update a memop for a Phi.
@@ -1291,8 +1314,10 @@ static void collect_memops(ir_node *irn, void *ctx)
                        /* we can those to find the memory edge */
                        break;
                case iro_Div:
+                       update_Div_memop(op);
+                       break;
                case iro_Mod:
-                       update_DivOp_memop(op);
+                       update_Mod_memop(op);
                        break;
 
                case iro_Builtin: