* config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.

[deliverable/binutils-gdb.git] / gas / itbl-ops.c

diff --git a/gas/itbl-ops.c b/gas/itbl-ops.c
index 4440c4f712506d91d29a058fa4fa8bccafeda015..d67a9869e5b20564ff24262a141027cdb17db8bf 100644 (file)
--- a/gas/itbl-ops.c
+++ b/gas/itbl-ops.c
@@ -1,5 +1,5 @@
 /* itbl-ops.c
-   Copyright 1997, 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -183,17 +183,18 @@ itbl_parse (char *insntbl)
 {
   extern FILE *yyin;
   extern int yyparse (void);
-  yyin = fopen (insntbl, "r");
+
+  yyin = fopen (insntbl, FOPEN_RT);
   if (yyin == 0)
     {
       printf ("Can't open processor instruction specification file \"%s\"\n",
              insntbl);
       return 1;
     }
-  else
-    {
-      while (yyparse ());
-    }
+
+  while (yyparse ())
+    ;
+
   fclose (yyin);
   itbl_have_entries = 1;
   return 0;
@@ -500,13 +501,13 @@ unsigned long
 itbl_assemble (char *name, char *s)
 {
   unsigned long opcode;
-  struct itbl_entry *e;
+  struct itbl_entry *e = NULL;
   struct itbl_field *f;
   char *n;
   int processor;
 
   if (!name || !*name)
-    return 0;                  /* error!  must have a opcode name/expr */
+    return 0;                  /* error!  must have an opcode name/expr */
 
   /* find entry in list of instructions for all processors */
   for (processor = 0; processor < e_nprocs; processor++)