Automatic date update in version.in

[deliverable/binutils-gdb.git] / bfd / elf32-v850.c

diff --git a/bfd/elf32-v850.c b/bfd/elf32-v850.c
index c0c649874d852e91eceea78fe5bbc038160ce07b..0155b7d1a072b471e0a649c2797172ea1c8b6913 100644 (file)
--- a/bfd/elf32-v850.c
+++ b/bfd/elf32-v850.c
@@ -1,5 +1,5 @@
 /* V850-specific support for 32-bit ELF
-   Copyright 1996-2013 Free Software Foundation, Inc.
+   Copyright (C) 1996-2015 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -494,7 +494,7 @@ v850_elf_perform_relocation (bfd *abfd,
     {
     default:
 #ifdef DEBUG
-      fprintf (stderr, "reloc number %d not recognised\n", r_type);
+      fprintf (stderr, "%B: reloc number %d not recognised\n", abfd, r_type);
 #endif
       return bfd_reloc_notsupported;
 
@@ -895,11 +895,11 @@ static reloc_howto_type v850_elf_howto_table[] =
   /* This reloc does nothing.  */
   HOWTO (R_V850_NONE,                  /* Type.  */
         0,                             /* Rightshift.  */
-        2,                             /* Size (0 = byte, 1 = short, 2 = long).  */
-        32,                            /* Bitsize.  */
+        3,                             /* Size (0 = byte, 1 = short, 2 = long).  */
+        0,                             /* Bitsize.  */
         FALSE,                         /* PC_relative.  */
         0,                             /* Bitpos.  */
-        complain_overflow_bitfield,    /* Complain_on_overflow.  */
+        complain_overflow_dont,        /* Complain_on_overflow.  */
         bfd_elf_generic_reloc,         /* Special_function.  */
         "R_V850_NONE",                 /* Name.  */
         FALSE,                         /* Partial_inplace.  */
@@ -1896,7 +1896,11 @@ v850_elf_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
   unsigned int r_type;
 
   r_type = ELF32_R_TYPE (dst->r_info);
-  BFD_ASSERT (r_type < (unsigned int) R_V850_max);
+  if (r_type >= (unsigned int) R_V850_max)
+    {
+      _bfd_error_handler (_("%B: invalid V850 reloc number: %d"), abfd, r_type);
+      r_type = 0;
+    }
   cache_ptr->howto = &v850_elf_howto_table[r_type];
 }
 
@@ -1910,7 +1914,11 @@ v850_elf_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
   unsigned int r_type;
 
   r_type = ELF32_R_TYPE (dst->r_info);
-  BFD_ASSERT (r_type < (unsigned int) R_V850_max);
+  if (r_type >= (unsigned int) R_V850_max)
+    {
+      _bfd_error_handler (_("%B: invalid V850 reloc number: %d"), abfd, r_type);
+      r_type = 0;
+    }
   cache_ptr->howto = &v850_elf_howto_table[r_type];
 }
 \f
@@ -1920,6 +1928,12 @@ v850_elf_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED, const char *name)
   return (   (name[0] == '.' && (name[1] == 'L' || name[1] == '.'))
          || (name[0] == '_' &&  name[1] == '.' && name[2] == 'L' && name[3] == '_'));
 }
+
+static bfd_boolean
+v850_elf_is_target_special_symbol (bfd *abfd, asymbol *sym)
+{
+  return v850_elf_is_local_label_name (abfd, sym->name);
+}
 \f
 /* We overload some of the bfd_reloc error codes for own purposes.  */
 #define bfd_reloc_gp_not_found         bfd_reloc_other
@@ -2133,7 +2147,7 @@ v850_elf_final_link_relocate (reloc_howto_type *howto,
 
     default:
 #ifdef DEBUG
-      fprintf (stderr, "reloc number %d not recognised\n", r_type);
+      fprintf (stderr, "%B: reloc number %d not recognised\n", input_bfd, r_type);
 #endif
       return bfd_reloc_notsupported;
     }
@@ -2205,7 +2219,7 @@ v850_elf_relocate_section (bfd *output_bfd,
        }
       else
        {
-         bfd_boolean unresolved_reloc, warned;
+         bfd_boolean unresolved_reloc, warned, ignored;
 
          /* Note - this check is delayed until now as it is possible and
             valid to have a file without any symbols but with relocs that
@@ -2222,7 +2236,7 @@ v850_elf_relocate_section (bfd *output_bfd,
          RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
                                   r_symndx, symtab_hdr, sym_hashes,
                                   h, sec, relocation,
-                                  unresolved_reloc, warned);
+                                  unresolved_reloc, warned, ignored);
        }
 
       if (sec != NULL && discarded_section (sec))
@@ -3135,7 +3149,7 @@ v850_elf_relax_section (bfd *abfd,
 
          if (alignmoveto < alignto)
            {
-             unsigned int i;
+             bfd_vma i;
 
              align_pad_size = alignto - alignmoveto;
 #ifdef DEBUG_RELAX
@@ -3764,7 +3778,7 @@ static const struct bfd_elf_special_section v850_elf_special_sections[] =
   { NULL,                     0,           0, 0,                0 }
 };
 \f
-#define TARGET_LITTLE_SYM                      bfd_elf32_v850_vec
+#define TARGET_LITTLE_SYM                      v850_elf32_vec
 #define TARGET_LITTLE_NAME                     "elf32-v850"
 #define ELF_ARCH                               bfd_arch_v850
 #define ELF_MACHINE_CODE                       EM_V850
@@ -3791,6 +3805,8 @@ static const struct bfd_elf_special_section v850_elf_special_sections[] =
 #define elf_backend_rela_normal 1
 
 #define bfd_elf32_bfd_is_local_label_name      v850_elf_is_local_label_name
+#define bfd_elf32_bfd_is_target_special_symbol v850_elf_is_target_special_symbol
+
 #define bfd_elf32_bfd_reloc_type_lookup                v850_elf_reloc_type_lookup
 #define bfd_elf32_bfd_reloc_name_lookup                v850_elf_reloc_name_lookup
 #define bfd_elf32_bfd_merge_private_bfd_data   v850_elf_merge_private_bfd_data
@@ -3897,7 +3913,7 @@ v800_elf_info_to_howto (bfd *               abfd,
 \f
 
 #undef  TARGET_LITTLE_SYM
-#define TARGET_LITTLE_SYM                      bfd_elf32_v850_rh850_vec
+#define TARGET_LITTLE_SYM                      v800_elf32_vec
 #undef  TARGET_LITTLE_NAME
 #define TARGET_LITTLE_NAME                     "elf32-v850-rh850"
 #undef  ELF_ARCH