tv: Remove mul_table[][][] and simply use * and <<.

[libfirm] / ir / be / beflags.c

diff --git a/ir/be/beflags.c b/ir/be/beflags.c
index b7c8494..3ffae62 100644 (file)
--- a/ir/be/beflags.c
+++ b/ir/be/beflags.c
@@ -203,19 +203,21 @@ static void rematerialize_or_move(ir_node *flags_needed, ir_node *node,
  */
 static void fix_flags_walker(ir_node *block, void *env)
 {
-       ir_node *node;
        ir_node *flags_needed   = NULL;
        ir_node *flag_consumers = NULL;
        int      pn = -1;
        (void) env;
 
+       ir_node *place = block;
        sched_foreach_reverse(block, node) {
                int i, arity;
                ir_node *new_flags_needed = NULL;
                ir_node *test;
 
-               if (is_Phi(node))
+               if (is_Phi(node)) {
+                       place = node;
                        break;
+               }
 
                if (node == flags_needed) {
                        /* all ok */
@@ -278,7 +280,7 @@ static void fix_flags_walker(ir_node *block, void *env)
 
        if (flags_needed != NULL) {
                assert(get_nodes_block(flags_needed) != block);
-               rematerialize_or_move(flags_needed, node, flag_consumers, pn);
+               rematerialize_or_move(flags_needed, place, flag_consumers, pn);
                flags_needed   = NULL;
                flag_consumers = NULL;
        }