[svn:parrot] r49772 - trunk/compilers/imcc

[petdance at svn.parrot.org]

Author: petdance
Date: Wed Nov  3 04:57:49 2010
New Revision: 49772
URL: https://trac.parrot.org/parrot/changeset/49772

Log:
removed an unused variable, and consted a pointer

Modified:
   trunk/compilers/imcc/optimizer.c

Modified: trunk/compilers/imcc/optimizer.c
==============================================================================
--- trunk/compilers/imcc/optimizer.c	Wed Nov  3 03:52:54 2010	(r49771)
+++ trunk/compilers/imcc/optimizer.c	Wed Nov  3 04:57:49 2010	(r49772)
@@ -803,7 +803,6 @@
 {
     ASSERT_ARGS(eval_ins)
     opcode_t eval[4], *pc;
-    int opnum;
     int i;
     op_info_t *op_info = (op_info_t *)parrot_hash_get(interp, interp->op_hash, (void *)op);
     if (!op_info || !STREQ(op_info->full_name, op))
@@ -822,7 +821,7 @@
           case PARROT_ARG_S:
             eval[i + 1] = i;        /* regs used are I0, I1, I2 */
             if (ops <= 2 || i) { /* fill source regs */
-                SymReg *r_ = r[i]->type & VT_CONSTP ? r[i]->reg : r[i];
+                SymReg * const r_ = r[i]->type & VT_CONSTP ? r[i]->reg : r[i];
                 switch (r[i]->set) {
                   case 'I':
                     REG_INT(interp, i) = IMCC_int_from_reg(interp, r_);