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-rw-r--r--gas/read.c139
1 files changed, 0 insertions, 139 deletions
diff --git a/gas/read.c b/gas/read.c
index 21c42b2..dc91f0b 100644
--- a/gas/read.c
+++ b/gas/read.c
@@ -244,9 +244,6 @@ static void do_align (int, char *, int, int);
static void s_align (int, int);
static void s_altmacro (int);
static void s_bad_end (int);
-#ifdef OBJ_ELF
-static void s_gnu_attribute (int);
-#endif
static void s_reloc (int);
static int hex_float (int, char *);
static segT get_known_segmented_expression (expressionS * expP);
@@ -378,9 +375,6 @@ static const pseudo_typeS potable[] = {
{"func", s_func, 0},
{"global", s_globl, 0},
{"globl", s_globl, 0},
-#ifdef OBJ_ELF
- {"gnu_attribute", s_gnu_attribute, 0},
-#endif
{"hword", cons, 2},
{"if", s_if, (int) O_ne},
{"ifb", s_ifb, 1},
@@ -2292,139 +2286,6 @@ s_globl (int ignore ATTRIBUTE_UNUSED)
mri_comment_end (stop, stopc);
}
-#ifdef OBJ_ELF
-#define skip_whitespace(str) do { if (*(str) == ' ') ++(str); } while (0)
-
-static inline int
-skip_past_char (char ** str, char c)
-{
- if (**str == c)
- {
- (*str)++;
- return 0;
- }
- else
- return -1;
-}
-#define skip_past_comma(str) skip_past_char (str, ',')
-
-/* Parse an attribute directive for VENDOR.
- Returns the attribute number read, or zero on error. */
-int
-s_vendor_attribute (int vendor)
-{
- expressionS exp;
- int type;
- int tag;
- unsigned int i = 0;
- char *s = NULL;
-
- /* Read the first number or name. */
- skip_whitespace (input_line_pointer);
- s = input_line_pointer;
- if (ISDIGIT (*input_line_pointer))
- {
- expression (& exp);
- if (exp.X_op != O_constant)
- goto bad;
- tag = exp.X_add_number;
- }
- else
- {
- char *name;
-
- /* A name may contain '_', but no other punctuation. */
- for (; ISALNUM (*input_line_pointer) || *input_line_pointer == '_';
- ++input_line_pointer)
- i++;
- if (i == 0)
- goto bad;
-
- name = (char *) alloca (i + 1);
- memcpy (name, s, i);
- name[i] = '\0';
-
-#ifndef CONVERT_SYMBOLIC_ATTRIBUTE
-#define CONVERT_SYMBOLIC_ATTRIBUTE(a) -1
-#endif
-
- tag = CONVERT_SYMBOLIC_ATTRIBUTE (name);
- if (tag == -1)
- {
- as_bad (_("Attribute name not recognised: %s"), name);
- ignore_rest_of_line ();
- return 0;
- }
- }
-
- type = _bfd_elf_obj_attrs_arg_type (stdoutput, vendor, tag);
-
- if (skip_past_comma (&input_line_pointer) == -1)
- goto bad;
- if (type & 1)
- {
- expression (& exp);
- if (exp.X_op != O_constant)
- {
- as_bad (_("expected numeric constant"));
- ignore_rest_of_line ();
- return 0;
- }
- i = exp.X_add_number;
- }
- if ((type & 3) == 3
- && skip_past_comma (&input_line_pointer) == -1)
- {
- as_bad (_("expected comma"));
- ignore_rest_of_line ();
- return 0;
- }
- if (type & 2)
- {
- int len;
-
- skip_whitespace (input_line_pointer);
- if (*input_line_pointer != '"')
- goto bad_string;
- s = demand_copy_C_string (&len);
- }
-
- switch (type & 3)
- {
- case 3:
- bfd_elf_add_obj_attr_int_string (stdoutput, vendor, tag, i, s);
- break;
- case 2:
- bfd_elf_add_obj_attr_string (stdoutput, vendor, tag, s);
- break;
- case 1:
- bfd_elf_add_obj_attr_int (stdoutput, vendor, tag, i);
- break;
- default:
- abort ();
- }
-
- demand_empty_rest_of_line ();
- return tag;
-bad_string:
- as_bad (_("bad string constant"));
- ignore_rest_of_line ();
- return 0;
-bad:
- as_bad (_("expected <tag> , <value>"));
- ignore_rest_of_line ();
- return 0;
-}
-
-/* Parse a .gnu_attribute directive. */
-
-static void
-s_gnu_attribute (int ignored ATTRIBUTE_UNUSED)
-{
- s_vendor_attribute (OBJ_ATTR_GNU);
-}
-#endif /* OBJ_ELF */
-
/* Handle the MRI IRP and IRPC pseudo-ops. */
void