* gas/config/tc-avr.c: Change ISA for devices with USB support to

[external/binutils.git] / gas / config / tc-m32r.c

diff --git a/gas/config/tc-m32r.c b/gas/config/tc-m32r.c
index bec2a8c..c8a6584 100644 (file)
--- a/gas/config/tc-m32r.c
+++ b/gas/config/tc-m32r.c
@@ -1,12 +1,12 @@
 /* tc-m32r.c -- Assembler for the Renesas M32R.
    Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
-   2006 Free Software Foundation, Inc.
+   2006, 2007, 2009, 2011, 2012 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
    GAS is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    GAS is distributed in the hope that it will be useful,
@@ -406,11 +406,11 @@ md_show_usage (FILE *stream)
   fprintf (stream, _("\
   -ignore-parallel-conflicts            do not check parallel instructions\n"));
   fprintf (stream, _("\
-                                         fo contraint violations\n"));
+                                         for constraint violations\n"));
   fprintf (stream, _("\
   -no-ignore-parallel-conflicts         check parallel instructions for\n"));
   fprintf (stream, _("\
-                                         contraint violations\n"));
+                                         constraint violations\n"));
   fprintf (stream, _("\
   -Ip                     synonym for -ignore-parallel-conflicts\n"));
   fprintf (stream, _("\
@@ -570,7 +570,7 @@ debug_sym (int ignore ATTRIBUTE_UNUSED)
   char delim;
   char *end_name;
   symbolS *symbolP;
-  sym_linkS *link;
+  sym_linkS *lnk;
 
   name = input_line_pointer;
   delim = get_symbol_end ();
@@ -589,10 +589,10 @@ debug_sym (int ignore ATTRIBUTE_UNUSED)
 
   else
     {
-      link = (sym_linkS *) xmalloc (sizeof (sym_linkS));
-      link->symbol = symbolP;
-      link->next = debug_sym_link;
-      debug_sym_link = link;
+      lnk = (sym_linkS *) xmalloc (sizeof (sym_linkS));
+      lnk->symbol = symbolP;
+      lnk->next = debug_sym_link;
+      debug_sym_link = lnk;
       symbol_get_obj (symbolP)->local = 1;
     }
 
@@ -713,6 +713,7 @@ md_begin (void)
 
   /* The sbss section is for local .scomm symbols.  */
   sbss_section = subseg_new (".sbss", 0);
+  seg_info (sbss_section)->bss = 1;
 
   /* This is copied from perform_an_assembly_pass.  */
   applicable = bfd_applicable_section_flags (stdoutput);
@@ -722,12 +723,12 @@ md_begin (void)
 
   /* We must construct a fake section similar to bfd_com_section
      but with the name .scommon.  */
-  scom_section                = bfd_com_section;
+  scom_section                = *bfd_com_section_ptr;
   scom_section.name           = ".scommon";
   scom_section.output_section = & scom_section;
   scom_section.symbol         = & scom_symbol;
   scom_section.symbol_ptr_ptr = & scom_section.symbol;
-  scom_symbol                 = * bfd_com_section.symbol;
+  scom_symbol                 = * bfd_com_section_ptr->symbol;
   scom_symbol.name            = ".scommon";
   scom_symbol.section         = & scom_section;
 
@@ -919,7 +920,7 @@ assemble_two_insns (char *str1, char *str2, int parallel_p)
   if (! (first.insn = m32r_cgen_assemble_insn
         (gas_cgen_cpu_desc, str1, & first.fields, first.buffer, & errmsg)))
     {
-      as_bad (errmsg);
+      as_bad ("%s", errmsg);
       return;
     }
 
@@ -1033,7 +1034,7 @@ assemble_two_insns (char *str1, char *str2, int parallel_p)
   if (! (second.insn = m32r_cgen_assemble_insn
         (gas_cgen_cpu_desc, str1, & second.fields, second.buffer, & errmsg)))
     {
-      as_bad (errmsg);
+      as_bad ("%s", errmsg);
       return;
     }
 
@@ -1224,7 +1225,7 @@ md_assemble (char *str)
 
   if (!insn.insn)
     {
-      as_bad (errmsg);
+      as_bad ("%s", errmsg);
       return;
     }
 
@@ -1808,8 +1809,8 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
     {
       fixS *fixP;
 
-      assert (fragP->fr_subtype != 1);
-      assert (fragP->fr_cgen.insn != 0);
+      gas_assert (fragP->fr_subtype != 1);
+      gas_assert (fragP->fr_cgen.insn != 0);
 
       fixP = gas_cgen_record_fixup (fragP,
                                    /* Offset of branch insn in frag.  */
@@ -1899,7 +1900,7 @@ m32r_record_hi16 (int reloc_type,
 {
   struct m32r_hi_fixup *hi_fixup;
 
-  assert (reloc_type == BFD_RELOC_M32R_HI16_SLO
+  gas_assert (reloc_type == BFD_RELOC_M32R_HI16_SLO
          || reloc_type == BFD_RELOC_M32R_HI16_ULO);
 
   hi_fixup = xmalloc (sizeof (* hi_fixup));
@@ -2007,7 +2008,7 @@ m32r_frob_file (void)
       segment_info_type *seginfo;
       int pass;
 
-      assert (FX_OPINFO_R_TYPE (l->fixp) == BFD_RELOC_M32R_HI16_SLO
+      gas_assert (FX_OPINFO_R_TYPE (l->fixp) == BFD_RELOC_M32R_HI16_SLO
              || FX_OPINFO_R_TYPE (l->fixp) == BFD_RELOC_M32R_HI16_ULO);
 
       /* Check quickly whether the next fixup happens to be a matching low.  */
@@ -2048,7 +2049,7 @@ m32r_frob_file (void)
                  for (pf = &seginfo->fix_root;
                       *pf != l->fixp;
                       pf = & (*pf)->fx_next)
-                   assert (*pf != NULL);
+                   gas_assert (*pf != NULL);
 
                  *pf = l->fixp->fx_next;
 
@@ -2113,60 +2114,7 @@ md_number_to_chars (char *buf, valueT val, int n)
 char *
 md_atof (int type, char *litP, int *sizeP)
 {
-  int i;
-  int prec;
-  LITTLENUM_TYPE words[MAX_LITTLENUMS];
-  char *t;
-
-  switch (type)
-    {
-    case 'f':
-    case 'F':
-    case 's':
-    case 'S':
-      prec = 2;
-      break;
-
-    case 'd':
-    case 'D':
-    case 'r':
-    case 'R':
-      prec = 4;
-      break;
-
-      /* FIXME: Some targets allow other format chars for bigger sizes
-         here.  */
-
-    default:
-      *sizeP = 0;
-      return _("Bad call to md_atof()");
-    }
-
-  t = atof_ieee (input_line_pointer, type, words);
-  if (t)
-    input_line_pointer = t;
-  *sizeP = prec * sizeof (LITTLENUM_TYPE);
-
-  if (target_big_endian)
-    {
-      for (i = 0; i < prec; i++)
-       {
-         md_number_to_chars (litP, (valueT) words[i],
-                             sizeof (LITTLENUM_TYPE));
-         litP += sizeof (LITTLENUM_TYPE);
-       }
-    }
-  else
-    {
-      for (i = prec - 1; i >= 0; i--)
-       {
-         md_number_to_chars (litP, (valueT) words[i],
-                             sizeof (LITTLENUM_TYPE));
-         litP += sizeof (LITTLENUM_TYPE);
-       }
-    }
-
-  return 0;
+  return ieee_md_atof (type, litP, sizeP, target_big_endian);
 }
 
 void