avr: replace sentinal with iteration from 0 to ARRAY_SIZE

[deliverable/binutils-gdb.git] / gas / config / tc-tilegx.c

diff --git a/gas/config/tc-tilegx.c b/gas/config/tc-tilegx.c
index 7897aca44c3a1eece626780572c2231fddf6bdbf..aca7f5630678bcd45a736b1828f68a656fcf53ad 100644 (file)
--- a/gas/config/tc-tilegx.c
+++ b/gas/config/tc-tilegx.c
@@ -99,7 +99,7 @@ struct option md_longopts[] =
 size_t md_longopts_size = sizeof (md_longopts);
 
 int
-md_parse_option (int c, char *arg ATTRIBUTE_UNUSED)
+md_parse_option (int c, const char *arg ATTRIBUTE_UNUSED)
 {
   switch (c)
     {
@@ -1330,7 +1330,7 @@ md_number_to_chars (char * buf, valueT val, int n)
    LITTLENUMS emitted is stored in *SIZEP.  An error message is
    returned, or NULL on OK.  */
 
-char *
+const char *
 md_atof (int type, char *litP, int *sizeP)
 {
   int prec;
@@ -1735,8 +1735,8 @@ tc_gen_reloc (asection *sec ATTRIBUTE_UNUSED, fixS *fixp)
 {
   arelent *reloc;
 
-  reloc = (arelent *) xmalloc (sizeof (arelent));
-  reloc->sym_ptr_ptr = (asymbol **) xmalloc (sizeof (asymbol *));
+  reloc = XNEW (arelent);
+  reloc->sym_ptr_ptr = XNEW (asymbol *);
   *reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_addsy);
   reloc->address = fixp->fx_frag->fr_address + fixp->fx_where;