gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / bfd / elf32-m68k.c

diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c
index 559578d81827ea538571fddf2d94d91875a0f5b5..868435a444252e7826c139adb096160ec29a331b 100644 (file)
--- a/bfd/elf32-m68k.c
+++ b/bfd/elf32-m68k.c
@@ -1,5 +1,5 @@
 /* Motorola 68k series support for 32-bit ELF
-   Copyright (C) 1993-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-2020 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -25,6 +25,8 @@
 #include "elf-bfd.h"
 #include "elf/m68k.h"
 #include "opcode/m68k.h"
+#include "cpu-m68k.h"
+#include "elf32-m68k.h"
 
 static bfd_boolean
 elf_m68k_discard_copies (struct elf_link_hash_entry *, void *);
@@ -969,7 +971,7 @@ static struct bfd_link_hash_table *
 elf_m68k_link_hash_table_create (bfd *abfd)
 {
   struct elf_m68k_link_hash_table *ret;
-  bfd_size_type amt = sizeof (struct elf_m68k_link_hash_table);
+  size_t amt = sizeof (struct elf_m68k_link_hash_table);
 
   ret = (struct elf_m68k_link_hash_table *) bfd_zmalloc (amt);
   if (ret == (struct elf_m68k_link_hash_table *) NULL)
@@ -4446,18 +4448,16 @@ bfd_m68k_elf32_create_embedded_relocs (bfd *abfd, struct bfd_link_info *info,
        strncpy ((char *) p + 4, targetsec->output_section->name, 8);
     }
 
-  if (isymbuf != NULL && symtab_hdr->contents != (unsigned char *) isymbuf)
+  if (symtab_hdr->contents != (unsigned char *) isymbuf)
     free (isymbuf);
-  if (internal_relocs != NULL
-      && elf_section_data (datasec)->relocs != internal_relocs)
+  if (elf_section_data (datasec)->relocs != internal_relocs)
     free (internal_relocs);
   return TRUE;
 
-error_return:
-  if (isymbuf != NULL && symtab_hdr->contents != (unsigned char *) isymbuf)
+ error_return:
+  if (symtab_hdr->contents != (unsigned char *) isymbuf)
     free (isymbuf);
-  if (internal_relocs != NULL
-      && elf_section_data (datasec)->relocs != internal_relocs)
+  if (elf_section_data (datasec)->relocs != internal_relocs)
     free (internal_relocs);
   return FALSE;
 }