gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / bfd / aix386-core.c

diff --git a/bfd/aix386-core.c b/bfd/aix386-core.c
index 4e16d9003956c2b2b296a5e458a4e51f6eb31c11..287ad04235d51b382b1aac1e17a68010a4335088 100644 (file)
--- a/bfd/aix386-core.c
+++ b/bfd/aix386-core.c
@@ -1,7 +1,7 @@
 /* BFD back-end for AIX on PS/2 core files.
    This was based on trad-core.c, which was written by John Gilmore of
-        Cygnus Support.
-   Copyright (C) 1988-2017 Free Software Foundation, Inc.
+       Cygnus Support.
+   Copyright (C) 1988-2020 Free Software Foundation, Inc.
    Written by Minh Tran-Le <TRANLE@INTELLICORP.COM>.
    Converted to back end form by Ian Lance Taylor <ian@cygnus.com>.
 
@@ -65,13 +65,13 @@ struct trad_core_struct
   asection *sections[MAX_CORE_SEGS];
 };
 
-static const bfd_target *
+static bfd_cleanup
 aix386_core_file_p (bfd *abfd)
 {
   int i, n;
   unsigned char longbuf[4];    /* Raw bytes of various header fields */
   bfd_size_type core_size = sizeof (struct corehdr);
-  bfd_size_type amt;
+  size_t amt;
   struct corehdr *core;
   struct mergem
   {
@@ -189,7 +189,7 @@ aix386_core_file_p (bfd *abfd)
       n++;
     }
 
-  return abfd->xvec;
+  return _bfd_no_cleanup;
 }
 
 static char *
@@ -246,12 +246,24 @@ const bfd_target core_aix386_vec =
   NO_GET, NO_GETS, NO_PUT,
   NO_GET, NO_GETS, NO_PUT,     /* hdrs */
 
-  {_bfd_dummy_target, _bfd_dummy_target,
-   _bfd_dummy_target, aix386_core_file_p},
-  {bfd_false, bfd_false,       /* bfd_create_object */
-   bfd_false, bfd_false},
-  {bfd_false, bfd_false,       /* bfd_write_contents */
-   bfd_false, bfd_false},
+  {                            /* bfd_check_format */
+    _bfd_dummy_target,
+    _bfd_dummy_target,
+    _bfd_dummy_target,
+    aix386_core_file_p
+  },
+  {                            /* bfd_create_object */
+    _bfd_bool_bfd_false_error,
+    _bfd_bool_bfd_false_error,
+    _bfd_bool_bfd_false_error,
+    _bfd_bool_bfd_false_error
+  },
+  {                            /* bfd_write_contents */
+    _bfd_bool_bfd_false_error,
+    _bfd_bool_bfd_false_error,
+    _bfd_bool_bfd_false_error,
+    _bfd_bool_bfd_false_error
+  },
 
   BFD_JUMP_TABLE_GENERIC (_bfd_generic),
   BFD_JUMP_TABLE_COPY (_bfd_generic),