Update year range in copyright notice of binutils files

[thirdparty/binutils-gdb.git] / bfd / elf32-sparc.c

diff --git a/bfd/elf32-sparc.c b/bfd/elf32-sparc.c
index 3304ec9fc16ffad08a13efa63242a5b4c4b8cae2..547c7b92a6f8d15b56487d7593b693311732f29a 100644 (file)
--- a/bfd/elf32-sparc.c
+++ b/bfd/elf32-sparc.c
@@ -1,5 +1,5 @@
 /* SPARC-specific support for 32-bit ELF
-   Copyright (C) 1993-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-2021 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -121,37 +121,41 @@ sparc_final_write_processing (bfd *abfd)
 {
   switch (bfd_get_mach (abfd))
     {
-    case bfd_mach_sparc :
-    case bfd_mach_sparc_sparclet :
-    case bfd_mach_sparc_sparclite :
+    case bfd_mach_sparc:
+    case bfd_mach_sparc_sparclet:
+    case bfd_mach_sparc_sparclite:
       break; /* nothing to do */
-    case bfd_mach_sparc_v8plus :
+    case bfd_mach_sparc_v8plus:
       elf_elfheader (abfd)->e_machine = EM_SPARC32PLUS;
       elf_elfheader (abfd)->e_flags &=~ EF_SPARC_32PLUS_MASK;
       elf_elfheader (abfd)->e_flags |= EF_SPARC_32PLUS;
       break;
-    case bfd_mach_sparc_v8plusa :
+    case bfd_mach_sparc_v8plusa:
       elf_elfheader (abfd)->e_machine = EM_SPARC32PLUS;
       elf_elfheader (abfd)->e_flags &=~ EF_SPARC_32PLUS_MASK;
       elf_elfheader (abfd)->e_flags |= EF_SPARC_32PLUS | EF_SPARC_SUN_US1;
       break;
-    case bfd_mach_sparc_v8plusb :
-    case bfd_mach_sparc_v8plusc :
-    case bfd_mach_sparc_v8plusd :
-    case bfd_mach_sparc_v8pluse :
-    case bfd_mach_sparc_v8plusv :
-    case bfd_mach_sparc_v8plusm :
-    case bfd_mach_sparc_v8plusm8 :
+    case bfd_mach_sparc_v8plusb:
+    case bfd_mach_sparc_v8plusc:
+    case bfd_mach_sparc_v8plusd:
+    case bfd_mach_sparc_v8pluse:
+    case bfd_mach_sparc_v8plusv:
+    case bfd_mach_sparc_v8plusm:
+    case bfd_mach_sparc_v8plusm8:
       elf_elfheader (abfd)->e_machine = EM_SPARC32PLUS;
       elf_elfheader (abfd)->e_flags &=~ EF_SPARC_32PLUS_MASK;
       elf_elfheader (abfd)->e_flags |= EF_SPARC_32PLUS | EF_SPARC_SUN_US1
                                       | EF_SPARC_SUN_US3;
       break;
-    case bfd_mach_sparc_sparclite_le :
+    case bfd_mach_sparc_sparclite_le:
       elf_elfheader (abfd)->e_flags |= EF_SPARC_LEDATA;
       break;
-    default :
-      abort ();
+    case 0: /* A non-sparc architecture - ignore.  */
+      break;
+    default:
+      _bfd_error_handler
+       (_("%pB: unhandled sparc machine value '%lu' detected during write processing"),
+        abfd, (long) bfd_get_mach (abfd));
       break;
     }
 }
@@ -305,25 +309,6 @@ elf32_sparc_copy_solaris_special_section_fields (const bfd *ibfd ATTRIBUTE_UNUSE
 
 #include "elf32-target.h"
 
-/* A wrapper around _bfd_sparc_elf_link_hash_table_create that identifies
-   the target system as VxWorks.  */
-
-static struct bfd_link_hash_table *
-elf32_sparc_vxworks_link_hash_table_create (bfd *abfd)
-{
-  struct bfd_link_hash_table *ret;
-
-  ret = _bfd_sparc_elf_link_hash_table_create (abfd);
-  if (ret)
-    {
-      struct _bfd_sparc_elf_link_hash_table *htab;
-
-      htab = (struct _bfd_sparc_elf_link_hash_table *) ret;
-      htab->is_vxworks = 1;
-    }
-  return ret;
-}
-
 /* A final_write_processing hook that does both the SPARC- and VxWorks-
    specific handling.  */
 
@@ -342,9 +327,8 @@ elf32_sparc_vxworks_final_write_processing (bfd *abfd)
 #undef  ELF_MINPAGESIZE
 #define ELF_MINPAGESIZE        0x1000
 
-#undef bfd_elf32_bfd_link_hash_table_create
-#define bfd_elf32_bfd_link_hash_table_create \
-  elf32_sparc_vxworks_link_hash_table_create
+#undef ELF_TARGET_OS
+#define        ELF_TARGET_OS   is_vxworks
 
 #undef  elf_backend_want_got_plt
 #define elf_backend_want_got_plt               1