Author: petdance
Date: Fri Jun 1 17:42:31 2007
New Revision: 18740
Modified:
trunk/src/utils.c
Log:
Removed unused var pred_index, and consted int alt
Modified: trunk/src/utils.c
==============================================================================
--- trunk/src/utils.c (original)
+++ trunk/src/utils.c Fri Jun 1 17:42:31 2007
@@ -714,15 +714,13 @@
void
process_cycle_without_exit(int node_index, parrot_prm_context* c) {
- int alt = 0;
-
const int pred = c->src_regs[node_index];
- /* pred_index has to be defined cause we are in a cycle so each node has a
pred*/
- const int pred_index = c->reg_to_index[pred];
/* let's try the alternate move function*/
- if (NULL != c->mov_alt)
- alt = c->mov_alt(c->interp, c->dest_regs[node_index], pred, c->info);
+ const int alt =
+ c->mov_alt
+ ? c->mov_alt(c->interp, c->dest_regs[node_index], pred, c->info)
+ : 0;
if (0 == alt) { /* use temp reg */
move_reg(c->dest_regs[node_index],c->temp_reg, c);
