Add initial compile command support to RISC-V port.

[deliverable/binutils-gdb.git] / gas / config / tc-mn10200.c

diff --git a/gas/config/tc-mn10200.c b/gas/config/tc-mn10200.c
index e9c70f225fb1aaf240934c9cdc991ef5f380a32d..ebc011b1a6da917edde3b6fb6bdf3da659ee5377 100644 (file)
--- a/gas/config/tc-mn10200.c
+++ b/gas/config/tc-mn10200.c
@@ -1,5 +1,5 @@
 /* tc-mn10200.c -- Assembler code for the Matsushita 10200
-   Copyright 1996-2013 Free Software Foundation, Inc.
+   Copyright (C) 1996-2019 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -133,7 +133,7 @@ static const struct reg_name other_registers[] =
   (sizeof (other_registers) / sizeof (struct reg_name))
 
 /* reg_name_search does a binary search of the given register table
-   to see if "name" is a valid regiter name.  Returns the register
+   to see if "name" is a valid register name.  Returns the register
    number from the array on success, or -1 on failure.  */
 
 static int
@@ -181,13 +181,12 @@ data_register_name (expressionS *expressionP)
   char c;
 
   /* Find the spelling of the operand.  */
-  start = name = input_line_pointer;
-
-  c = get_symbol_end ();
+  start = input_line_pointer;
+  c = get_symbol_name (&name);
   reg_number = reg_name_search (data_registers, DATA_REG_NAME_CNT, name);
 
   /* Put back the delimiting char.  */
-  *input_line_pointer = c;
+  (void) restore_line_pointer (c);
 
   /* Look to see if it's in the register table.  */
   if (reg_number >= 0)
@@ -226,13 +225,12 @@ address_register_name (expressionS *expressionP)
   char c;
 
   /* Find the spelling of the operand.  */
-  start = name = input_line_pointer;
-
-  c = get_symbol_end ();
+  start = input_line_pointer;
+  c = get_symbol_name (&name);
   reg_number = reg_name_search (address_registers, ADDRESS_REG_NAME_CNT, name);
 
   /* Put back the delimiting char.  */
-  *input_line_pointer = c;
+  (void) restore_line_pointer (c);
 
   /* Look to see if it's in the register table.  */
   if (reg_number >= 0)
@@ -271,13 +269,12 @@ other_register_name (expressionS *expressionP)
   char c;
 
   /* Find the spelling of the operand.  */
-  start = name = input_line_pointer;
-
-  c = get_symbol_end ();
+  start = input_line_pointer;
+  c = get_symbol_name (&name);
   reg_number = reg_name_search (other_registers, OTHER_REG_NAME_CNT, name);
 
   /* Put back the delimiting char.  */
-  *input_line_pointer = c;
+  (void) restore_line_pointer (c);
 
   /* Look to see if it's in the register table.  */
   if (reg_number >= 0)
@@ -306,7 +303,7 @@ none yet\n"));
 
 int
 md_parse_option (int c ATTRIBUTE_UNUSED,
-                char *arg ATTRIBUTE_UNUSED)
+                const char *arg ATTRIBUTE_UNUSED)
 {
   return 0;
 }
@@ -317,7 +314,7 @@ 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, FALSE);
@@ -678,15 +675,15 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
 valueT
 md_section_align (asection *seg, valueT addr)
 {
-  int align = bfd_get_section_alignment (stdoutput, seg);
-  return ((addr + (1 << align) - 1) & (-1 << align));
+  int align = bfd_section_alignment (seg);
+  return ((addr + (1 << align) - 1) & -(1 << align));
 }
 
 void
 md_begin (void)
 {
-  char *prev_name = "";
-  register const struct mn10200_opcode *op;
+  const char *prev_name = "";
+  const struct mn10200_opcode *op;
 
   mn10200_hash = hash_new ();
 
@@ -751,7 +748,7 @@ arelent *
 tc_gen_reloc (asection *seg ATTRIBUTE_UNUSED, fixS *fixp)
 {
   arelent *reloc;
-  reloc = xmalloc (sizeof (arelent));
+  reloc = XNEW (arelent);
 
   if (fixp->fx_subsy != NULL)
     {
@@ -784,7 +781,7 @@ tc_gen_reloc (asection *seg ATTRIBUTE_UNUSED, fixS *fixp)
       return NULL;
     }
   reloc->address = fixp->fx_frag->fr_address + fixp->fx_where;
-  reloc->sym_ptr_ptr = xmalloc (sizeof (asymbol *));
+  reloc->sym_ptr_ptr = XNEW (asymbol *);
   *reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_addsy);
   reloc->addend = fixp->fx_offset;
   return reloc;
@@ -980,32 +977,32 @@ md_assemble (char *str)
            }
          else if (operand->flags & MN10200_OPERAND_PSW)
            {
-             char *start = input_line_pointer;
-             char c = get_symbol_end ();
+             char *start;
+             char c = get_symbol_name (&start);
 
              if (strcmp (start, "psw") != 0)
                {
-                 *input_line_pointer = c;
+                 (void) restore_line_pointer (c);
                  input_line_pointer = hold;
                  str = hold;
                  goto error;
                }
-             *input_line_pointer = c;
+             (void) restore_line_pointer (c);
              goto keep_going;
            }
          else if (operand->flags & MN10200_OPERAND_MDR)
            {
-             char *start = input_line_pointer;
-             char c = get_symbol_end ();
+             char *start;
+             char c = get_symbol_name (&start);
 
              if (strcmp (start, "mdr") != 0)
                {
-                 *input_line_pointer = c;
+                 (void) restore_line_pointer (c);
                  input_line_pointer = hold;
                  str = hold;
                  goto error;
                }
-             *input_line_pointer = c;
+             (void) restore_line_pointer (c);
              goto keep_going;
            }
          else if (data_register_name (&ex))
@@ -1157,14 +1154,14 @@ keep_going:
     abort ();
 
   /* Write out the instruction.  */
-  dwarf2_emit_insn (0);
+  dwarf2_emit_insn (size);
   if (relaxable && fc > 0)
     {
       /* On a 64-bit host the size of an 'int' is not the same
         as the size of a pointer, so we need a union to convert
         the opindex field of the fr_cgen structure into a char *
         so that it can be stored in the frag.  We do not have
-        to worry about loosing accuracy as we are not going to
+        to worry about losing accuracy as we are not going to
         be even close to the 32bit limit of the int.  */
       union
       {
@@ -1337,4 +1334,3 @@ keep_going:
        }
     }
 }
-