gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / bfd / elf32-d30v.c

diff --git a/bfd/elf32-d30v.c b/bfd/elf32-d30v.c
index fdf44ecd9df7b387a759283902eab3450378a15a..0a6e057411bfdffa595d2eaba81037b60879b388 100644 (file)
--- a/bfd/elf32-d30v.c
+++ b/bfd/elf32-d30v.c
@@ -1,5 +1,5 @@
 /* D30V-specific support for 32-bit ELF
-   Copyright (C) 1997-2015 Free Software Foundation, Inc.
+   Copyright (C) 1997-2020 Free Software Foundation, Inc.
    Contributed by Martin Hunt (hunt@cygnus.com).
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -56,7 +56,7 @@ bfd_elf_d30v_reloc (bfd *abfd,
     }
 
   r = bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
-                             input_section, output_bfd, error_message);
+                            input_section, output_bfd, error_message);
   if (r != bfd_reloc_continue)
     return r;
 
@@ -123,7 +123,7 @@ bfd_elf_d30v_reloc (bfd *abfd,
     }
 
   in1 |= (relocation >> 26) & 0x3F;            /* Top 6 bits.  */
-  in2 |= ((relocation & 0x03FC0000) << 2);     /* Next 8 bits.  */
+  in2 |= ((relocation & 0x03FC0000) << 2);     /* Next 8 bits.  */
   in2 |= relocation & 0x0003FFFF;              /* Bottom 18 bits.  */
 
   /* Change a PC-relative instruction to its
@@ -164,7 +164,7 @@ bfd_elf_d30v_reloc_21 (bfd *abfd,
     }
 
   r = bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
-                             input_section, output_bfd, error_message);
+                            input_section, output_bfd, error_message);
   if (r != bfd_reloc_continue)
     return r;
 
@@ -508,8 +508,8 @@ bfd_elf32_bfd_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
 
 /* Set the howto pointer for an D30V ELF reloc (type REL).  */
 
-static void
-d30v_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
+static bfd_boolean
+d30v_info_to_howto_rel (bfd *abfd,
                        arelent *cache_ptr,
                        Elf_Internal_Rela *dst)
 {
@@ -518,16 +518,20 @@ d30v_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
   r_type = ELF32_R_TYPE (dst->r_info);
   if (r_type >= (unsigned int) R_D30V_max)
     {
-      _bfd_error_handler (_("%A: invalid D30V reloc number: %d"), abfd, r_type);
-      r_type = 0;
+      /* xgettext:c-format */
+      _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+                         abfd, r_type);
+      bfd_set_error (bfd_error_bad_value);
+      return FALSE;
     }
   cache_ptr->howto = &elf_d30v_howto_table[r_type];
+  return TRUE;
 }
 
 /* Set the howto pointer for an D30V ELF reloc (type RELA).  */
 
-static void
-d30v_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
+static bfd_boolean
+d30v_info_to_howto_rela (bfd *abfd,
                         arelent *cache_ptr,
                         Elf_Internal_Rela *dst)
 {
@@ -536,10 +540,14 @@ d30v_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
   r_type = ELF32_R_TYPE (dst->r_info);
   if (r_type >= (unsigned int) R_D30V_max)
     {
-      _bfd_error_handler (_("%A: invalid D30V reloc number: %d"), abfd, r_type);
-      r_type = 0;
+      /* xgettext:c-format */
+      _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+                         abfd, r_type);
+      bfd_set_error (bfd_error_bad_value);
+      return FALSE;
     }
   cache_ptr->howto = &elf_d30v_howto_table[r_type];
+  return TRUE;
 }
 
 #define ELF_ARCH               bfd_arch_d30v
@@ -547,12 +555,11 @@ d30v_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
 #define ELF_MACHINE_ALT1       EM_CYGNUS_D30V
 #define ELF_MAXPAGESIZE                0x1000
 
-#define TARGET_BIG_SYM          d30v_elf32_vec
+#define TARGET_BIG_SYM         d30v_elf32_vec
 #define TARGET_BIG_NAME                "elf32-d30v"
 
 #define elf_info_to_howto      d30v_info_to_howto_rela
 #define elf_info_to_howto_rel  d30v_info_to_howto_rel
 #define elf_backend_object_p   0
-#define elf_backend_final_write_processing     0
 
 #include "elf32-target.h"