patches/binutils/2.35/binutils-attach-to-group.patch

   1 diff -rup binutils.orig/gas/config/obj-elf.c binutils-2.34/gas/config/obj-elf.c
   2 --- binutils.orig/gas/config/obj-elf.c  2020-02-02 11:34:11.858321477 +0000
   3 +++ binutils-2.34/gas/config/obj-elf.c  2020-02-02 11:34:30.099247619 +0000
   4 @@ -78,9 +78,11 @@ static void obj_elf_gnu_attribute (int);
   5  static void obj_elf_tls_common (int);
   6  static void obj_elf_lcomm (int);
   7  static void obj_elf_struct (int);
   8 +static void obj_elf_attach_to_group (int);
   9
  10  static const pseudo_typeS elf_pseudo_table[] =
  11  {
  12 +  {"attach_to_group", obj_elf_attach_to_group, 0},
  13    {"comm", obj_elf_common, 0},
  14    {"common", obj_elf_common, 1},
  15    {"ident", obj_elf_ident, 0},
  16 @@ -1003,6 +1005,27 @@ obj_elf_section_name (void)
  17    return name;
  18  }
  19
  20 +static void
  21 +obj_elf_attach_to_group (int dummy ATTRIBUTE_UNUSED)
  22 +{
  23 +  const char * gname = obj_elf_section_name ();
  24 +
  25 +  if (gname == NULL)
  26 +    {
  27 +      as_warn ("group name not parseable");
  28 +      return;
  29 +    }
  30 +
  31 +  if (elf_group_name (now_seg))
  32 +    {
  33 +      as_warn ("already has a group");
  34 +      return;
  35 +    }
  36 +
  37 +  elf_group_name (now_seg) = xstrdup (gname);
  38 +  elf_section_flags (now_seg) |= SHF_GROUP;
  39 +}
  40 +
  41  void
  42  obj_elf_section (int push)
  43  {
  44 Only in binutils-2.34/gas/config: obj-elf.c.orig
  45 diff -rup binutils.orig/gas/doc/as.texi binutils-2.34/gas/doc/as.texi
  46 --- binutils.orig/gas/doc/as.texi       2020-02-02 11:34:11.850321509 +0000
  47 +++ binutils-2.34/gas/doc/as.texi       2020-02-02 11:35:11.359080560 +0000
  48 @@ -4359,6 +4359,7 @@ Some machine configurations provide addi
  49  * Altmacro::                    @code{.altmacro}
  50  * Ascii::                       @code{.ascii "@var{string}"}@dots{}
  51  * Asciz::                       @code{.asciz "@var{string}"}@dots{}
  52 +* Attach_to_group::             @code{.attach_to_group @var{name}}
  53  * Balign::                      @code{.balign [@var{abs-expr}[, @var{abs-expr}]]}
  54  * Bundle directives::           @code{.bundle_align_mode @var{abs-expr}}, etc
  55  * Byte::                        @code{.byte @var{expressions}}
  56 @@ -4656,6 +4657,12 @@ trailing zero byte) into consecutive add
  57  @code{.asciz} is just like @code{.ascii}, but each string is followed by
  58  a zero byte.  The ``z'' in @samp{.asciz} stands for ``zero''.
  59
  60 +@node Attach_to_group
  61 +@section @code{.attach_to_group @var{name}}
  62 +Attaches the current section to the named group.  This is like declaring
  63 +the section with the @code{G} attribute, but can be done after the section
  64 +has been created.
  65 +
  66  @node Balign
  67  @section @code{.balign[wl] [@var{abs-expr}[, @var{abs-expr}[, @var{abs-expr}]]]}
  68
  69 Only in binutils-2.34/gas/doc: as.texi.orig
  70 Only in binutils-2.34/gas/doc: as.texi.rej