* optabs.c, optabs.h: Fix comment typos.

From-SVN: r88228

gcc/ChangeLog

+2004-09-28  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* optabs.c, optabs.h: Fix comment typos.
+
 2004-09-28  Eric Botcazou  <ebotcazou@act-europe.fr>
 
 	* config/sparc/sparc.md (call_address_struct_value_sp32):

gcc/optabs.c

@@ -5145,7 +5145,7 @@ expand_vec_cond_expr (tree vec_cond_expr, rtx target)
   if (!target)
     target = gen_reg_rtx (mode);
 
-  /* Get comparision rtx. First expand both cond expr operands.  */
+  /* Get comparison rtx.  First expand both cond expr operands.  */
   comparison = vector_compare_rtx (TREE_OPERAND (vec_cond_expr, 0), 
 				   unsignedp, icode);
   cc_op0 = XEXP (comparison, 0);

gcc/optabs.h

@@ -504,7 +504,7 @@ extern void expand_float (rtx, rtx, int);
 /* Generate code for a FIX_EXPR.  */
 extern void expand_fix (rtx, rtx, int);
 
-/* Return tree if target supports vector operatiosn for COND_EXPR.  */
+/* Return tree if target supports vector operations for COND_EXPR.  */
 bool expand_vec_cond_expr_p (tree, enum machine_mode);
 
 /* Generate code for VEC_COND_EXPR.  */