remove debug printfs

[r15464]

diff --git a/ir/be/ia32/ia32_optimize.c b/ir/be/ia32/ia32_optimize.c
index 97ebfce..dcc1140 100644 (file)
--- a/ir/be/ia32/ia32_optimize.c
+++ b/ir/be/ia32/ia32_optimize.c
@@ -1183,8 +1183,6 @@ static void optimize_conv_conv(ir_node *node)
         * so we only need the 2nd conv if it shrinks the mode */
        conv_mode = get_ia32_ls_mode(node);
        pred_mode = get_ia32_ls_mode(pred);
-       ir_fprintf(stderr, "Looking at %+F(%+F) and %+F(%+F)\n", node, conv_mode,
-                  pred, pred_mode);
        /* if 2nd conv is smaller then first conv, then we can always take the 2nd
         * conv */
        if(get_mode_size_bits(conv_mode) <= get_mode_size_bits(pred_mode)) {
@@ -1195,7 +1193,6 @@ static void optimize_conv_conv(ir_node *node)
                        /* TODO: construct syncs/stuff here but we'll probably end up with
                         * 2 statements anyway */
                        if(get_irn_mode(pred) == mode_T) {
-                               fprintf(stderr, "skipping replacement becaue of n_edges > 1\n");
                                return;
                        }
 
@@ -1209,7 +1206,6 @@ static void optimize_conv_conv(ir_node *node)
                } else {
                        /* no optimisation possible if smaller conv is sign-extend */
                        if(mode_is_signed(pred_mode)) {
-                               ir_fprintf(stderr, "Not optimising\n");
                                return;
                        }
                        /* we can take the smaller conv if it is unsigned */
@@ -1218,7 +1214,6 @@ static void optimize_conv_conv(ir_node *node)
        }
 
        /* kill the conv */
-       ir_fprintf(stderr, "replace %+F with %+F\n", node, result_conv);
        exchange(node, result_conv);
 
        if(get_irn_n_edges(pred) == 0) {