Update year range in copyright notice of binutils files

[thirdparty/binutils-gdb.git] / gas / config / tc-d10v.c

diff --git a/gas/config/tc-d10v.c b/gas/config/tc-d10v.c
index fca7b6b1454363e6f07ad885044dc1e59f45b815..d126927b6f15521b5fb1f59df8784c566dbc44a1 100644 (file)
--- a/gas/config/tc-d10v.c
+++ b/gas/config/tc-d10v.c
@@ -1,5 +1,5 @@
 /* tc-d10v.c -- Assembler code for the Mitsubishi D10V
-   Copyright (C) 1996-2016 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -101,10 +101,10 @@ struct option md_longopts[] =
 size_t md_longopts_size = sizeof (md_longopts);
 
 /* Opcode hash table.  */
-static struct hash_control *d10v_hash;
+static htab_t d10v_hash;
 
 /* Do a binary search of the d10v_predefined_registers array to see if
-   NAME is a valid regiter name.  Return the register number from the
+   NAME is a valid register name.  Return the register number from the
    array on success, or -1 on failure.  */
 
 static int
@@ -222,7 +222,7 @@ md_show_usage (FILE *stream)
 }
 
 int
-md_parse_option (int c, char *arg ATTRIBUTE_UNUSED)
+md_parse_option (int c, const char *arg ATTRIBUTE_UNUSED)
 {
   switch (c)
     {
@@ -251,7 +251,7 @@ md_undefined_symbol (char *name ATTRIBUTE_UNUSED)
   return 0;
 }
 
-char *
+const char *
 md_atof (int type, char *litP, int *sizeP)
 {
   return ieee_md_atof (type, litP, sizeP, TRUE);
@@ -268,16 +268,16 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
 valueT
 md_section_align (asection *seg, valueT addr)
 {
-  int align = bfd_get_section_alignment (stdoutput, seg);
+  int align = bfd_section_alignment (seg);
   return ((addr + (1 << align) - 1) & -(1 << align));
 }
 
 void
 md_begin (void)
 {
-  char *prev_name = "";
+  const char *prev_name = "";
   struct d10v_opcode *opcode;
-  d10v_hash = hash_new ();
+  d10v_hash = str_htab_create ();
 
   /* Insert unique names into hash table.  The D10v instruction set
      has many identical opcode names that have different opcodes based
@@ -289,7 +289,7 @@ md_begin (void)
       if (strcmp (prev_name, opcode->name))
        {
          prev_name = (char *) opcode->name;
-         hash_insert (d10v_hash, opcode->name, (char *) opcode);
+         str_hash_insert (d10v_hash, opcode->name, opcode, 0);
        }
     }
 
@@ -1430,7 +1430,7 @@ do_assemble (char *str, struct d10v_opcode **opcode)
     return -1;
 
   /* Find the first opcode with the proper name.  */
-  *opcode = (struct d10v_opcode *) hash_find (d10v_hash, name);
+  *opcode = (struct d10v_opcode *) str_hash_find (d10v_hash, name);
   if (*opcode == NULL)
     return -1;
 
@@ -1451,8 +1451,8 @@ arelent *
 tc_gen_reloc (asection *seg ATTRIBUTE_UNUSED, fixS *fixp)
 {
   arelent *reloc;
-  reloc = xmalloc (sizeof (arelent));
-  reloc->sym_ptr_ptr = 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;
   reloc->howto = bfd_reloc_type_lookup (stdoutput, fixp->fx_r_type);
@@ -1548,7 +1548,7 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
          if ( segf && segf->sym != fixP->fx_addsy)
            value = 0;
         }
-      /* Drop through.  */
+      /* Fall through.  */
     case BFD_RELOC_D10V_18:
       /* Instruction addresses are always right-shifted by 2.  */
       value >>= AT_WORD_RIGHT_SHIFT;
@@ -1558,8 +1558,8 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
        {
          struct d10v_opcode *rep, *repi;
 
-         rep = (struct d10v_opcode *) hash_find (d10v_hash, "rep");
-         repi = (struct d10v_opcode *) hash_find (d10v_hash, "repi");
+         rep = (struct d10v_opcode *) str_hash_find (d10v_hash, "rep");
+         repi = (struct d10v_opcode *) str_hash_find (d10v_hash, "repi");
          if ((insn & FM11) == FM11
              && ((repi != NULL
                   && (insn & repi->mask) == (unsigned) repi->opcode)
@@ -1580,6 +1580,9 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
     case BFD_RELOC_16:
       bfd_putb16 ((bfd_vma) value, (unsigned char *) where);
       break;
+    case BFD_RELOC_8:
+      *where = value;
+      break;
 
     case BFD_RELOC_VTABLE_INHERIT:
     case BFD_RELOC_VTABLE_ENTRY: