2003-07-30 Chris Demetriou <cgd@broadcom.com>

[pf3gnuchains/gcc-fork.git] / gcc / regclass.c

diff --git a/gcc/regclass.c b/gcc/regclass.c
index b48f2e6..ec636d7 100644 (file)
--- a/gcc/regclass.c
+++ b/gcc/regclass.c
@@ -340,7 +340,7 @@ init_reg_sets_1 (void)
              continue;
 
            subclass1:
-             /* keep the largest subclass */           /* SPEE 900308 */
+             /* Keep the largest subclass.  */         /* SPEE 900308 */
              GO_IF_HARD_REG_SUBSET (reg_class_contents[k],
                                     reg_class_contents[(int) reg_class_subunion[i][j]],
                                     subclass2);
@@ -2156,7 +2156,7 @@ allocate_reg_info (size_t num_regs, int new_p, int renumber_p)
     {
       size_t old_allocated = regno_allocated;
 
-      regno_allocated = num_regs + (num_regs / 20);    /* add some slop space */
+      regno_allocated = num_regs + (num_regs / 20);    /* Add some slop space.  */
       size_renumber = regno_allocated * sizeof (short);
 
       if (!reg_n_info)
@@ -2171,7 +2171,7 @@ allocate_reg_info (size_t num_regs, int new_p, int renumber_p)
        {
          VARRAY_GROW (reg_n_info, regno_allocated);
 
-         if (new_p)            /* if we're zapping everything, no need to realloc */
+         if (new_p)            /* If we're zapping everything, no need to realloc.  */
            {
              free ((char *) renumber);
              free ((char *) reg_pref);