/* read.c - read a source file -
- Copyright (C) 1986, 87, 90, 91, 92, 93, 94, 95, 96, 97, 1998
- Free Software Foundation, Inc.
+ Copyright (C) 1986, 87, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+ 2000 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
#define LEX_QM 0
#endif
+#ifndef LEX_HASH
+#define LEX_HASH 0
+#endif
+
#ifndef LEX_DOLLAR
/* The a29k assembler does not permits labels to start with $. */
#define LEX_DOLLAR 3
{
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* @ABCDEFGHIJKLMNO */
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* PQRSTUVWXYZ[\]^_ */
- 0, 0, 0, 0, LEX_DOLLAR, LEX_PCT, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, /* _!"#$%&'()*+,-./ */
+ 0, 0, 0, LEX_HASH, LEX_DOLLAR, LEX_PCT, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, /* _!"#$%&'()*+,-./ */
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, LEX_QM, /* 0123456789:;<=>? */
LEX_AT, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, /* @ABCDEFGHIJKLMNO */
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, LEX_BR, 0, LEX_BR, 0, 3, /* PQRSTUVWXYZ[\]^_ */
0, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, /* `abcdefghijklmno */
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, LEX_BR, 0, LEX_BR, LEX_TILDE, 0, /* pqrstuvwxyz{|}~. */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
};
#endif
static void cons_worker PARAMS ((int, int));
-static int scrub_from_string PARAMS ((char **));
+static int scrub_from_string PARAMS ((char *, int));
static void do_align PARAMS ((int, char *, int, int));
static void s_align PARAMS ((int, int));
+static void s_lcomm_internal PARAMS ((int, int));
static int hex_float PARAMS ((int, char *));
+static inline int sizeof_sleb128 PARAMS ((offsetT));
+static inline int sizeof_uleb128 PARAMS ((valueT));
+static inline int output_sleb128 PARAMS ((char *, offsetT));
+static inline int output_uleb128 PARAMS ((char *, valueT));
+static inline int output_big_sleb128 PARAMS ((char *, LITTLENUM_TYPE *, int));
+static inline int output_big_uleb128 PARAMS ((char *, LITTLENUM_TYPE *, int));
+static int output_big_leb128 PARAMS ((char *, LITTLENUM_TYPE *, int, int));
static void do_org PARAMS ((segT, expressionS *, int));
char *demand_copy_string PARAMS ((int *lenP));
static segT get_segmented_expression PARAMS ((expressionS *expP));
static void pobegin PARAMS ((void));
static int get_line_sb PARAMS ((sb *));
static void generate_file_debug PARAMS ((void));
-static void generate_lineno_debug PARAMS ((void));
\f
void
{"xstabs", s_xstab, 's'},
{"word", cons, 2},
{"zero", s_space, 0},
- {NULL} /* end sentinel */
+ {NULL, NULL, 0} /* end sentinel */
};
static int pop_override_ok = 0;
static char *scrub_string_end;
static int
-scrub_from_string (from)
- char **from;
+scrub_from_string (buf, buflen)
+ char *buf;
+ int buflen;
{
- int size;
-
- *from = scrub_string;
- size = scrub_string_end - scrub_string;
- scrub_string = scrub_string_end;
- return size;
+ int copy;
+
+ copy = scrub_string_end - scrub_string;
+ if (copy > buflen)
+ copy = buflen;
+ memcpy (buf, scrub_string, copy);
+ scrub_string += copy;
+ return copy;
}
/* read_a_source_file()
mri_pending_align = 0;
if (line_label != NULL)
{
- line_label->sy_frag = frag_now;
+ symbol_set_frag (line_label, frag_now);
S_SET_VALUE (line_label, frag_now_fix ());
}
}
else
{
int inquote = 0;
+#ifdef QUOTES_IN_INSN
+ int inescape = 0;
+#endif
/* WARNING: c has char, which may be end-of-line. */
/* Also: input_line_pointer->`\0` where c was. */
{
if (flag_m68k_mri && *input_line_pointer == '\'')
inquote = ! inquote;
+#ifdef QUOTES_IN_INSN
+ if (inescape)
+ inescape = 0;
+ else if (*input_line_pointer == '"')
+ inquote = ! inquote;
+ else if (*input_line_pointer == '\\')
+ inescape = 1;
+#endif
input_line_pointer++;
}
if (check_macro (s, &out, '\0', &err))
{
if (err != NULL)
- as_bad (err);
+ as_bad ("%s", err);
*input_line_pointer++ = c;
input_scrub_include_sb (&out,
input_line_pointer);
mri_pending_align = 0;
if (line_label != NULL)
{
- line_label->sy_frag = frag_now;
+ symbol_set_frag (line_label, frag_now);
S_SET_VALUE (line_label, frag_now_fix ());
}
}
void
s_abort (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
as_fatal (_(".abort detected. Abandoning ship."));
}
if (fill == NULL)
{
- int maybe_text;
-
-#ifdef BFD_ASSEMBLER
- if ((bfd_get_section_flags (stdoutput, now_seg) & SEC_CODE) != 0)
- maybe_text = 1;
- else
- maybe_text = 0;
-#else
- if (now_seg != data_section && now_seg != bss_section)
- maybe_text = 1;
- else
- maybe_text = 0;
-#endif
-
- if (maybe_text)
+ if (subseg_text_p (now_seg))
default_fill = NOP_OPCODE;
else
default_fill = 0;
}
}
+ demand_empty_rest_of_line ();
+
if (flag_mri)
mri_comment_end (stop, stopc);
-
- demand_empty_rest_of_line ();
}
/* Handle the .align pseudo-op on machines where ".align 4" means
void
s_comm (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
register char *name;
register char c;
if (*input_line_pointer != ',')
{
as_bad (_("Expected comma after symbol-name: rest of line ignored."));
+ ignore_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- ignore_rest_of_line ();
return;
}
input_line_pointer++; /* skip ',' */
if ((temp = get_absolute_expression ()) < 0)
{
as_warn (_(".COMMon length (%ld.) <0! Ignored."), (long) temp);
+ ignore_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- ignore_rest_of_line ();
return;
}
*p = 0;
{
as_bad (_("Ignoring attempt to re-define symbol `%s'."),
S_GET_NAME (symbolP));
+ ignore_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- ignore_rest_of_line ();
return;
}
if (S_GET_VALUE (symbolP))
#endif /* not OBJ_VMS */
know (symbolP->sy_frag == &zero_address_frag);
+ demand_empty_rest_of_line ();
+
if (flag_mri)
mri_comment_end (stop, stopc);
-
- demand_empty_rest_of_line ();
} /* s_comm() */
/* The MRI COMMON pseudo-op. We handle this by creating a common
void
s_mri_common (small)
- int small;
+ int small ATTRIBUTE_UNUSED;
{
char *name;
char c;
if (S_IS_DEFINED (sym) && ! S_IS_COMMON (sym))
{
as_bad (_("attempt to re-define symbol `%s'"), S_GET_NAME (sym));
- mri_comment_end (stop, stopc);
ignore_rest_of_line ();
+ mri_comment_end (stop, stopc);
return;
}
if (line_label != NULL)
{
- line_label->sy_value.X_op = O_symbol;
- line_label->sy_value.X_add_symbol = sym;
- line_label->sy_value.X_add_number = S_GET_VALUE (sym);
- line_label->sy_frag = &zero_address_frag;
+ expressionS exp;
+ exp.X_op = O_symbol;
+ exp.X_add_symbol = sym;
+ exp.X_add_number = 0;
+ symbol_set_value_expression (line_label, &exp);
+ symbol_set_frag (line_label, &zero_address_frag);
S_SET_SEGMENT (line_label, expr_section);
}
if (*input_line_pointer == ',')
input_line_pointer += 2;
- mri_comment_end (stop, stopc);
-
demand_empty_rest_of_line ();
+
+ mri_comment_end (stop, stopc);
}
void
s_data (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
segT section;
register int temp;
void
s_app_line (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
int l;
void
s_end (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
if (flag_mri)
{
void
s_err (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
as_bad (_(".err encountered"));
demand_empty_rest_of_line ();
void
s_fail (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
offsetT temp;
char *stop = NULL;
else
as_bad (_(".fail %ld encountered"), (long) temp);
+ demand_empty_rest_of_line ();
+
if (flag_mri)
mri_comment_end (stop, stopc);
-
- demand_empty_rest_of_line ();
}
void
s_fill (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
expressionS rep_exp;
long size = 1;
void
s_globl (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
char *name;
int c;
name = input_line_pointer;
c = get_symbol_end ();
symbolP = symbol_find_or_make (name);
+ S_SET_EXTERNAL (symbolP);
+
*input_line_pointer = c;
SKIP_WHITESPACE ();
- S_SET_EXTERNAL (symbolP);
+ c = *input_line_pointer;
if (c == ',')
{
input_line_pointer++;
}
while (c == ',');
+ demand_empty_rest_of_line ();
+
if (flag_mri)
mri_comment_end (stop, stopc);
-
- demand_empty_rest_of_line ();
}
/* Handle the MRI IRP and IRPC pseudo-ops. */
void
s_linkonce (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
enum linkonce_type type;
*p = c;
if (
-#if defined(OBJ_AOUT) | defined(OBJ_BOUT)
- S_GET_OTHER (symbolP) == 0 &&
- S_GET_DESC (symbolP) == 0 &&
-#endif /* OBJ_AOUT or OBJ_BOUT */
- (S_GET_SEGMENT (symbolP) == bss_seg
- || (!S_IS_DEFINED (symbolP) && S_GET_VALUE (symbolP) == 0)))
+#if (defined (OBJ_AOUT) || defined (OBJ_MAYBE_AOUT) \
+ || defined (OBJ_BOUT) || defined (OBJ_MAYBE_BOUT))
+#ifdef BFD_ASSEMBLER
+ (OUTPUT_FLAVOR != bfd_target_aout_flavour
+ || (S_GET_OTHER (symbolP) == 0 && S_GET_DESC (symbolP) == 0)) &&
+#else
+ (S_GET_OTHER (symbolP) == 0 && S_GET_DESC (symbolP) == 0) &&
+#endif
+#endif
+ (S_GET_SEGMENT (symbolP) == bss_seg
+ || (!S_IS_DEFINED (symbolP) && S_GET_VALUE (symbolP) == 0)))
{
char *pfrag;
frag_align (align, 0, 0);
/* detach from old frag */
if (S_GET_SEGMENT (symbolP) == bss_seg)
- symbolP->sy_frag->fr_symbol = NULL;
+ symbol_get_frag (symbolP)->fr_symbol = NULL;
- symbolP->sy_frag = frag_now;
+ symbol_set_frag (symbolP, frag_now);
pfrag = frag_var (rs_org, 1, 1, (relax_substateT)0, symbolP,
(offsetT) temp, (char *) 0);
*pfrag = 0;
void
s_lsym (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
register char *name;
register char c;
void
s_macro (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
char *file;
unsigned int line;
{
S_SET_SEGMENT (line_label, undefined_section);
S_SET_VALUE (line_label, 0);
- line_label->sy_frag = &zero_address_frag;
+ symbol_set_frag (line_label, &zero_address_frag);
}
if (((flag_m68k_mri
void
s_mexit (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
cond_exit_macro (macro_nest);
buffer_limit = input_scrub_next_buffer (&input_line_pointer);
void
s_mri (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
int on, old_flag;
void
s_org (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
register segT segment;
expressionS exp;
void
s_mri_sect (type)
- char *type;
+ char *type ATTRIBUTE_UNUSED;
{
#ifdef TC_M68K
void
s_print (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
char *s;
int len;
void
s_purgem (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
if (is_it_end_of_statement ())
{
void
s_rept (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
int count;
sb one;
S_SET_VALUE (mri_common_symbol, val + 1);
if (line_label != NULL)
{
- know (line_label->sy_value.X_op == O_symbol);
- know (line_label->sy_value.X_add_symbol == mri_common_symbol);
- line_label->sy_value.X_add_number += 1;
+ expressionS *symexp;
+
+ symexp = symbol_get_value_expression (line_label);
+ know (symexp->X_op == O_symbol);
+ know (symexp->X_add_symbol == mri_common_symbol);
+ symexp->X_add_number += 1;
}
}
}
do_align (1, (char *) NULL, 0, 0);
if (line_label != NULL)
{
- line_label->sy_frag = frag_now;
+ symbol_set_frag (line_label, frag_now);
S_SET_VALUE (line_label, frag_now_fix ());
}
}
if (flag_mri && (bytes & 1) != 0)
mri_pending_align = 1;
+ demand_empty_rest_of_line ();
+
if (flag_mri)
mri_comment_end (stop, stopc);
-
- demand_empty_rest_of_line ();
}
/* This is like s_space, but the value is a floating point number with
if (*input_line_pointer != ',')
{
as_bad (_("missing value"));
+ ignore_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- ignore_rest_of_line ();
return;
}
flen = hex_float (float_type, temp);
if (flen < 0)
{
+ ignore_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- ignore_rest_of_line ();
return;
}
}
if (err)
{
as_bad (_("Bad floating literal: %s"), err);
+ ignore_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- ignore_rest_of_line ();
return;
}
}
memcpy (p, temp, (unsigned int) flen);
}
+ demand_empty_rest_of_line ();
+
if (flag_mri)
mri_comment_end (stop, stopc);
-
- demand_empty_rest_of_line ();
}
/* Handle the .struct pseudo-op, as found in MIPS assemblers. */
void
s_struct (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
char *stop = NULL;
char stopc;
stop = mri_comment_field (&stopc);
abs_section_offset = get_absolute_expression ();
subseg_set (absolute_section, 0);
+ demand_empty_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- demand_empty_rest_of_line ();
}
void
s_text (ignore)
- int ignore;
+ int ignore ATTRIBUTE_UNUSED;
{
register int temp;
know (is_end_of_line[(unsigned char) input_line_pointer[-1]]);
}
+void
+discard_rest_of_line ()
+{
+ while (input_line_pointer < buffer_limit
+ && !is_end_of_line[(unsigned char) *input_line_pointer])
+ {
+ input_line_pointer++;
+ }
+ input_line_pointer++; /* Return pointing just after end-of-line. */
+ know (is_end_of_line[(unsigned char) input_line_pointer[-1]]);
+}
+
/*
* pseudo_set()
*
&& (S_GET_SEGMENT (exp.X_add_symbol)
== S_GET_SEGMENT (exp.X_op_symbol))
&& SEG_NORMAL (S_GET_SEGMENT (exp.X_add_symbol))
- && exp.X_add_symbol->sy_frag == exp.X_op_symbol->sy_frag)
+ && (symbol_get_frag (exp.X_add_symbol)
+ == symbol_get_frag (exp.X_op_symbol)))
{
exp.X_op = O_constant;
exp.X_add_number = (S_GET_VALUE (exp.X_add_symbol)
#endif /* OBJ_AOUT or OBJ_BOUT */
S_SET_VALUE (symbolP, (valueT) exp.X_add_number);
if (exp.X_op != O_constant)
- symbolP->sy_frag = &zero_address_frag;
+ symbol_set_frag (symbolP, &zero_address_frag);
break;
case O_register:
S_SET_SEGMENT (symbolP, reg_section);
S_SET_VALUE (symbolP, (valueT) exp.X_add_number);
- symbolP->sy_frag = &zero_address_frag;
+ symbol_set_frag (symbolP, &zero_address_frag);
break;
case O_symbol:
if (S_GET_SEGMENT (exp.X_add_symbol) == undefined_section
|| exp.X_add_number != 0)
- symbolP->sy_value = exp;
+ symbol_set_value_expression (symbolP, &exp);
+ else if (symbol_section_p (symbolP))
+ as_bad ("invalid attempt to set value of section symbol");
else
{
symbolS *s = exp.X_add_symbol;
#endif /* OBJ_AOUT or OBJ_BOUT */
S_SET_VALUE (symbolP,
exp.X_add_number + S_GET_VALUE (s));
- symbolP->sy_frag = s->sy_frag;
+ symbol_set_frag (symbolP, symbol_get_frag (s));
copy_symbol_attributes (symbolP, s);
}
break;
default:
/* The value is some complex expression.
FIXME: Should we set the segment to anything? */
- symbolP->sy_value = exp;
+ symbol_set_value_expression (symbolP, &exp);
break;
}
}
if (is_it_end_of_statement ())
{
+ demand_empty_rest_of_line ();
if (flag_mri)
mri_comment_end (stop, stopc);
- demand_empty_rest_of_line ();
return;
}
input_line_pointer--; /* Put terminator back into stream. */
+ demand_empty_rest_of_line ();
+
if (flag_mri)
mri_comment_end (stop, stopc);
-
- demand_empty_rest_of_line ();
}
/* Handle a negative bignum. */
if (op == O_uminus
&& exp->X_add_number == 0
- && exp->X_add_symbol->sy_value.X_op == O_big
- && exp->X_add_symbol->sy_value.X_add_number > 0)
+ && symbol_get_value_expression (exp->X_add_symbol)->X_op == O_big
+ && symbol_get_value_expression (exp->X_add_symbol)->X_add_number > 0)
{
int i;
unsigned long carry;
- exp = &exp->X_add_symbol->sy_value;
+ exp = symbol_get_value_expression (exp->X_add_symbol);
/* Negate the bignum: one's complement each digit and add 1. */
carry = 1;
return p - orig;
}
-inline int
+int
output_leb128 (p, value, sign)
char *p;
valueT value;
we don't output for NULL values of P. It isn't really as critical as
for "normal" values that this be streamlined. */
-static int
+static inline int
output_big_sleb128 (p, bignum, size)
char *p;
LITTLENUM_TYPE *bignum;
return p - orig;
}
-static int
+static inline int
output_big_uleb128 (p, bignum, size)
char *p;
LITTLENUM_TYPE *bignum;
return p - orig;
}
-static inline int
+static int
output_big_leb128 (p, bignum, size, sign)
char *p;
LITTLENUM_TYPE *bignum;
/*
* stringer()
*
- * We read 0 or more ',' seperated, double-quoted strings.
+ * We read 0 or more ',' separated, double-quoted strings.
*
* Caller should have checked need_pass_2 is FALSE because we don't check it.
*/
}
if (flag_mri)
- mri_comment_end (stop, stopc);
+ {
+ ignore_rest_of_line (); /* check garbage after the expression */
+ mri_comment_end (stop, stopc);
+ }
} /* equals() */
/* .include -- include a file at this point. */
/* ARGSUSED */
void
s_include (arg)
- int arg;
+ int arg ATTRIBUTE_UNUSED;
{
char *newbuf;
char *filename;
/* Output line number debugging information for the current source line. */
-static void
+void
generate_lineno_debug ()
{
- if (debug_type == DEBUG_STABS)
- stabs_generate_asm_lineno ();
-
-#ifdef OBJ_GENERATE_ASM_LINENO
#ifdef ECOFF_DEBUGGING
- /* ECOFF assemblers automatically generate
- debugging information. FIXME: This should
- probably be handled elsewhere. */
- if (debug_type == DEBUG_NONE)
+ /* ECOFF assemblers automatically generate debugging information.
+ FIXME: This should probably be handled elsewhere. */
+ if (debug_type == DEBUG_UNSPECIFIED)
{
- if (ecoff_no_current_file ())
- debug_type = DEBUG_ECOFF;
+ if (ECOFF_DEBUGGING && ecoff_no_current_file ())
+ debug_type = DEBUG_ECOFF;
+ else
+ debug_type = DEBUG_NONE;
}
+#endif
- if (debug_type == DEBUG_ECOFF)
+ switch (debug_type)
{
- unsigned int lineno;
- char *s;
-
- as_where (&s, &lineno);
- OBJ_GENERATE_ASM_LINENO (s, lineno);
+ case DEBUG_UNSPECIFIED:
+ case DEBUG_NONE:
+ break;
+ case DEBUG_STABS:
+ stabs_generate_asm_lineno ();
+ break;
+ case DEBUG_ECOFF:
+ ecoff_generate_asm_lineno ();
+ break;
+ case DEBUG_DWARF:
+ case DEBUG_DWARF2:
+ /* FIXME. */
+ break;
}
-#endif
-#endif
}
/* Output debugging information to mark a function entry point or end point.
\f
void
s_ignore (arg)
- int arg;
+ int arg ATTRIBUTE_UNUSED;
{
while (!is_end_of_line[(unsigned char) *input_line_pointer])
{
projects / binutils.git / blobdiff