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[deliverable/binutils-gdb.git] / bfd / coff-arm.c

diff --git a/bfd/coff-arm.c b/bfd/coff-arm.c
index 3bf61e5b769e708b4d49208d22dcbd3d18c7d777..efcf522a34fd20eac83466a16793de614abee429 100644 (file)
--- a/bfd/coff-arm.c
+++ b/bfd/coff-arm.c
@@ -1,6 +1,6 @@
 /* BFD back-end for ARM COFF files.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
+   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012
    Free Software Foundation, Inc.
    Written by Cygnus Support.
 
@@ -549,7 +549,6 @@ coff_arm_rtype_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
        osect_vma = h->root.u.def.section->output_section->vma;
       else
        {
-         asection *sec;
          int i;
 
          /* Sigh, the only way to get the section to offset against
@@ -600,7 +599,7 @@ aoutarm_fix_pcrel_26 (bfd *abfd,
   bfd_reloc_status_type flag = bfd_reloc_ok;
 
   /* If this is an undefined symbol, return error.  */
-  if (symbol->section == &bfd_und_section
+  if (bfd_is_und_section (symbol->section)
       && (symbol->flags & BSF_WEAK) == 0)
     return output_bfd ? bfd_reloc_continue : bfd_reloc_undefined;
 
@@ -688,7 +687,7 @@ coff_thumb_pcrel_common (bfd *abfd,
     }
 
   /* If this is an undefined symbol, return error.  */
-  if (symbol->section == &bfd_und_section
+  if (bfd_is_und_section (symbol->section)
       && (symbol->flags & BSF_WEAK) == 0)
     return output_bfd ? bfd_reloc_continue : bfd_reloc_undefined;
 
@@ -818,7 +817,7 @@ coff_arm_reloc_type_lookup (bfd * abfd, bfd_reloc_code_real_type code)
 #define ASTD(i,j)       case i: return aoutarm_std_reloc_howto + j
 
   if (code == BFD_RELOC_CTOR)
-    switch (bfd_get_arch_info (abfd)->bits_per_address)
+    switch (bfd_arch_bits_per_address (abfd))
       {
       case 32:
         code = BFD_RELOC_32;
@@ -919,7 +918,7 @@ coff_arm_link_hash_table_create (bfd * abfd)
   struct coff_arm_link_hash_table * ret;
   bfd_size_type amt = sizeof (struct coff_arm_link_hash_table);
 
-  ret = bfd_malloc (amt);
+  ret = bfd_zmalloc (amt);
   if (ret == NULL)
     return NULL;
 
@@ -932,10 +931,6 @@ coff_arm_link_hash_table_create (bfd * abfd)
       return NULL;
     }
 
-  ret->thumb_glue_size   = 0;
-  ret->arm_glue_size     = 0;
-  ret->bfd_of_glue_owner = NULL;
-
   return & ret->root.root;
 }
 
@@ -1332,8 +1327,8 @@ coff_arm_relocate_section (bfd *output_bfd,
 
               if (howto->type == ARM_26)
                 {
-                  if (   h->class == C_THUMBSTATFUNC
-                     || h->class == C_THUMBEXTFUNC)
+                  if (   h->symbol_class == C_THUMBSTATFUNC
+                     || h->symbol_class == C_THUMBEXTFUNC)
                    {
                      /* Arm code calling a Thumb function.  */
                      unsigned long int                 tmp;
@@ -1419,9 +1414,9 @@ coff_arm_relocate_section (bfd *output_bfd,
              /* Note: We used to check for ARM_THUMB9 and ARM_THUMB12.  */
               else if (howto->type == ARM_THUMB23)
                 {
-                  if (   h->class == C_EXT
-                     || h->class == C_STAT
-                     || h->class == C_LABEL)
+                  if (   h->symbol_class == C_EXT
+                     || h->symbol_class == C_STAT
+                     || h->symbol_class == C_LABEL)
                    {
                      /* Thumb code calling an ARM function.  */
                      asection *                         s = 0;
@@ -1721,8 +1716,8 @@ coff_arm_relocate_section (bfd *output_bfd,
          int patchit = FALSE;
 
          if (h != NULL
-             && (   h->class == C_THUMBSTATFUNC
-                 || h->class == C_THUMBEXTFUNC))
+             && (   h->symbol_class == C_THUMBSTATFUNC
+                 || h->symbol_class == C_THUMBEXTFUNC))
            {
              patchit = TRUE;
            }
@@ -1932,7 +1927,7 @@ record_thumb_to_arm_glue (struct bfd_link_info *        info,
 
   /* If we mark it 'thumb', the disassembler will do a better job.  */
   myh = (struct coff_link_hash_entry *) bh;
-  myh->class = C_THUMBEXTFUNC;
+  myh->symbol_class = C_THUMBEXTFUNC;
 
   free (tmp_name);
 
@@ -2096,7 +2091,7 @@ bfd_arm_process_before_allocation (bfd *                   abfd,
                 the target of the call. If it is a thumb target, we
                 insert glue.  */
 
-             if (h->class == C_THUMBEXTFUNC)
+             if (h->symbol_class == C_THUMBEXTFUNC)
                record_arm_to_thumb_glue (info, h);
              break;
 
@@ -2110,7 +2105,7 @@ bfd_arm_process_before_allocation (bfd *                   abfd,
                 for it.  This is not really a problem, since the link
                 is doomed anyway.  */
 
-             switch (h->class)
+             switch (h->symbol_class)
                {
                case C_EXT:
                case C_STAT:
@@ -2208,7 +2203,7 @@ coff_arm_merge_private_bfd_data (bfd * ibfd, bfd * obfd)
            {
              _bfd_error_handler
                /* xgettext: c-format */
-               (_("ERROR: %B is compiled for APCS-%d, whereas %B is compiled for APCS-%d"),
+               (_("error: %B is compiled for APCS-%d, whereas %B is compiled for APCS-%d"),
                 ibfd, obfd,
                 APCS_26_FLAG (ibfd) ? 26 : 32,
                 APCS_26_FLAG (obfd) ? 26 : 32
@@ -2224,10 +2219,10 @@ coff_arm_merge_private_bfd_data (bfd * ibfd, bfd * obfd)
 
              if (APCS_FLOAT_FLAG (ibfd))
                /* xgettext: c-format */
-               msg = _("ERROR: %B passes floats in float registers, whereas %B passes them in integer registers");
+               msg = _("error: %B passes floats in float registers, whereas %B passes them in integer registers");
              else
                /* xgettext: c-format */
-               msg = _("ERROR: %B passes floats in integer registers, whereas %B passes them in float registers");
+               msg = _("error: %B passes floats in integer registers, whereas %B passes them in float registers");
 
              _bfd_error_handler (msg, ibfd, obfd);
 
@@ -2241,10 +2236,10 @@ coff_arm_merge_private_bfd_data (bfd * ibfd, bfd * obfd)
 
              if (PIC_FLAG (ibfd))
                /* xgettext: c-format */
-               msg = _("ERROR: %B is compiled as position independent code, whereas target %B is absolute position");
+               msg = _("error: %B is compiled as position independent code, whereas target %B is absolute position");
              else
                /* xgettext: c-format */
-               msg = _("ERROR: %B is compiled as absolute position code, whereas target %B is position independent");
+               msg = _("error: %B is compiled as absolute position code, whereas target %B is position independent");
              _bfd_error_handler (msg, ibfd, obfd);
 
              bfd_set_error (bfd_error_wrong_format);
@@ -2528,6 +2523,10 @@ coff_arm_final_link_postscript (bfd * abfd ATTRIBUTE_UNUSED,
   return bfd_arm_update_notes (abfd, ARM_NOTE_SECTION);
 }
 
+#ifndef bfd_pe_print_pdata
+#define bfd_pe_print_pdata     NULL
+#endif
+
 #include "coffcode.h"
 
 #ifndef TARGET_LITTLE_SYM