mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-23 18:14:13 +08:00
* dwarf2dbg.c (*): Convert to K&R + prototypes.
(dwarf2_gen_line_info): Kill unused variables.
(dwarf2_finish): Likewise.
(dwarf2_where): Likewise.
(dwarf2_directive_file): If we've only got a string,
hand off to s_app_file.
* ecoff.c: Move the include of ecoff.h.
* symbols.h (S_IS_FUNCTION): Prototype.
* read.c (LEX_HASH): Supply a default.
(lex_type): Use it.
(s_globl): Update `c' after skipping whitespace.
* read.h (LEX_END_NAME, is_name_ender): New.
* expr.c (get_symbol_end): Respect it.
This commit is contained in:
Richard Henderson
parent
993142d5a4
commit
58b5739a4e
@ -1,3 +1,20 @@
|
||||
1999-06-05 Richard Henderson <rth@cygnus.com>
|
||||
|
||||
* dwarf2dbg.c (*): Convert to K&R + prototypes.
|
||||
(dwarf2_gen_line_info): Kill unused variables.
|
||||
(dwarf2_finish): Likewise.
|
||||
(dwarf2_where): Likewise.
|
||||
(dwarf2_directive_file): If we've only got a string,
|
||||
hand off to s_app_file.
|
||||
* ecoff.c: Move the include of ecoff.h.
|
||||
* symbols.h (S_IS_FUNCTION): Prototype.
|
||||
|
||||
* read.c (LEX_HASH): Supply a default.
|
||||
(lex_type): Use it.
|
||||
(s_globl): Update `c' after skipping whitespace.
|
||||
* read.h (LEX_END_NAME, is_name_ender): New.
|
||||
* expr.c (get_symbol_end): Respect it.
|
||||
|
||||
1999-06-04 Mark Klein <mklein@dis.com>
|
||||
|
||||
* config/tc-hppa.c (md_begin): Convert local symbol dummy_symbol
|
||||
|
||||
@ -146,12 +146,27 @@ ls =
|
||||
},
|
||||
};
|
||||
|
||||
|
||||
/* Function prototypes: */
|
||||
static void out_uleb128 PARAMS ((bfd_vma));
|
||||
static void out_sleb128 PARAMS ((bfd_signed_vma));
|
||||
static void gen_addr_line PARAMS ((int, bfd_vma));
|
||||
static void reset_state_machine PARAMS ((void));
|
||||
static void out_set_addr PARAMS ((bfd_vma));
|
||||
static void out_end_sequence PARAMS ((void));
|
||||
static int get_filenum PARAMS ((int, char *));
|
||||
static void gen_dir_list PARAMS ((void));
|
||||
static void gen_file_list PARAMS ((void));
|
||||
static void print_stats PARAMS ((unsigned long));
|
||||
|
||||
|
||||
#define out_byte(byte) FRAG_APPEND_1_CHAR(byte)
|
||||
#define out_opcode(opc) (out_byte ((opc)), ++ls.opcode_hist[(opc) & 0xff])
|
||||
|
||||
/* Output an unsigned "little-endian base 128" number. */
|
||||
static void
|
||||
out_uleb128 (bfd_vma value)
|
||||
out_uleb128 (value)
|
||||
bfd_vma value;
|
||||
{
|
||||
unsigned char byte, more = 0x80;
|
||||
|
||||
@ -168,7 +183,8 @@ out_uleb128 (bfd_vma value)
|
||||
|
||||
/* Output a signed "little-endian base 128" number. */
|
||||
static void
|
||||
out_sleb128 (bfd_signed_vma value)
|
||||
out_sleb128 (value)
|
||||
bfd_signed_vma value;
|
||||
{
|
||||
unsigned char byte, more = 0x80;
|
||||
|
||||
@ -188,7 +204,9 @@ out_sleb128 (bfd_signed_vma value)
|
||||
Note that the line skip is signed, whereas the address skip is
|
||||
unsigned. */
|
||||
static void
|
||||
gen_addr_line (int line_delta, bfd_vma addr_delta)
|
||||
gen_addr_line (line_delta, addr_delta)
|
||||
int line_delta;
|
||||
bfd_vma addr_delta;
|
||||
{
|
||||
unsigned int tmp, opcode;
|
||||
|
||||
@ -231,7 +249,7 @@ gen_addr_line (int line_delta, bfd_vma addr_delta)
|
||||
}
|
||||
|
||||
static void
|
||||
reset_state_machine (void)
|
||||
reset_state_machine ()
|
||||
{
|
||||
static const struct dwarf2_sm initial_state = { INITIAL_STATE };
|
||||
|
||||
@ -240,7 +258,8 @@ reset_state_machine (void)
|
||||
|
||||
/* Set an absolute address (may results in a relocation entry): */
|
||||
static void
|
||||
out_set_addr (bfd_vma addr)
|
||||
out_set_addr (addr)
|
||||
bfd_vma addr;
|
||||
{
|
||||
subsegT saved_subseg;
|
||||
segT saved_seg;
|
||||
@ -268,7 +287,7 @@ out_set_addr (bfd_vma addr)
|
||||
/* Emit DW_LNS_end_sequence and reset state machine. Does not
|
||||
preserve the current segment/sub-segment! */
|
||||
static void
|
||||
out_end_sequence (void)
|
||||
out_end_sequence ()
|
||||
{
|
||||
bfd_vma addr, delta;
|
||||
|
||||
@ -308,7 +327,9 @@ out_end_sequence (void)
|
||||
precedence. If the filename cannot be found, it is added to the
|
||||
filetable the filenumber for the new entry is returned. */
|
||||
static int
|
||||
get_filenum (int filenum, char *file)
|
||||
get_filenum (filenum, file)
|
||||
int filenum;
|
||||
char *file;
|
||||
{
|
||||
int i, last = filenum - 1;
|
||||
char char0 = file[0];
|
||||
@ -344,16 +365,17 @@ get_filenum (int filenum, char *file)
|
||||
}
|
||||
|
||||
void
|
||||
dwarf2_gen_line_info (bfd_vma addr, struct dwarf2_line_info *l)
|
||||
dwarf2_gen_line_info (addr, l)
|
||||
bfd_vma addr;
|
||||
struct dwarf2_line_info *l;
|
||||
{
|
||||
unsigned int filenum = l->filenum;
|
||||
unsigned int any_output = 0;
|
||||
subsegT saved_subseg;
|
||||
segT saved_seg;
|
||||
char *frag;
|
||||
|
||||
if (flag_debug)
|
||||
fprintf (stderr, "line: addr %llx file `%s' line %u col %u flags %lx\n",
|
||||
fprintf (stderr, "line: addr %llx file `%s' line %u col %u flags %x\n",
|
||||
(long long) addr, l->filename, l->line, l->column, l->flags);
|
||||
|
||||
if (filenum > 0 && !l->filename)
|
||||
@ -452,7 +474,7 @@ dwarf2_gen_line_info (bfd_vma addr, struct dwarf2_line_info *l)
|
||||
}
|
||||
|
||||
static void
|
||||
gen_dir_list (void)
|
||||
gen_dir_list ()
|
||||
{
|
||||
char *str, *slash, *dir_list, *dp, *cp;
|
||||
int i, j, num_dirs;
|
||||
@ -492,7 +514,7 @@ gen_dir_list (void)
|
||||
}
|
||||
|
||||
static void
|
||||
gen_file_list (void)
|
||||
gen_file_list ()
|
||||
{
|
||||
size_t size;
|
||||
char *cp;
|
||||
@ -511,8 +533,9 @@ gen_file_list (void)
|
||||
out_byte (0); /* terminate filename list */
|
||||
}
|
||||
|
||||
void
|
||||
print_stats (unsigned long total_size)
|
||||
static void
|
||||
print_stats (total_size)
|
||||
unsigned long total_size;
|
||||
{
|
||||
static const char *opc_name[] =
|
||||
{
|
||||
@ -554,10 +577,10 @@ print_stats (unsigned long total_size)
|
||||
}
|
||||
|
||||
void
|
||||
dwarf2_finish (void)
|
||||
dwarf2_finish ()
|
||||
{
|
||||
bfd_vma addr, body_size, total_size, prolog_size;
|
||||
subsegT saved_subseg, line_prolog;
|
||||
bfd_vma body_size, total_size, prolog_size;
|
||||
subsegT saved_subseg;
|
||||
segT saved_seg;
|
||||
char *cp;
|
||||
|
||||
@ -614,10 +637,19 @@ dwarf2_finish (void)
|
||||
}
|
||||
|
||||
void
|
||||
dwarf2_directive_file (int dummy)
|
||||
dwarf2_directive_file (dummy)
|
||||
int dummy;
|
||||
{
|
||||
int len;
|
||||
|
||||
/* Continue to accept a bare string and pass it off. */
|
||||
SKIP_WHITESPACE ();
|
||||
if (*input_line_pointer == '"')
|
||||
{
|
||||
s_app_file (0);
|
||||
return;
|
||||
}
|
||||
|
||||
ls.any_dwarf2_directives = 1;
|
||||
|
||||
if (debug_type == DEBUG_NONE)
|
||||
@ -632,7 +664,8 @@ dwarf2_directive_file (int dummy)
|
||||
}
|
||||
|
||||
void
|
||||
dwarf2_directive_loc (int dummy)
|
||||
dwarf2_directive_loc (dummy)
|
||||
int dummy;
|
||||
{
|
||||
ls.any_dwarf2_directives = 1;
|
||||
|
||||
@ -652,14 +685,13 @@ dwarf2_directive_loc (int dummy)
|
||||
}
|
||||
|
||||
void
|
||||
dwarf2_where (struct dwarf2_line_info *line)
|
||||
dwarf2_where (line)
|
||||
struct dwarf2_line_info *line;
|
||||
{
|
||||
if (ls.any_dwarf2_directives)
|
||||
*line = ls.current;
|
||||
else
|
||||
{
|
||||
char *filename;
|
||||
|
||||
as_where (&line->filename, &line->line);
|
||||
line->filenum = 0;
|
||||
line->column = 0;
|
||||
|
||||
@ -28,11 +28,12 @@
|
||||
ECOFF debugging information (e.g., MIPS ECOFF, MIPS ELF, Alpha
|
||||
ECOFF). */
|
||||
|
||||
#include "ecoff.h"
|
||||
|
||||
#ifdef ECOFF_DEBUGGING
|
||||
|
||||
#include "coff/internal.h"
|
||||
#include "coff/symconst.h"
|
||||
#include "ecoff.h"
|
||||
#include "aout/stab_gnu.h"
|
||||
|
||||
#include <ctype.h>
|
||||
|
||||
10
gas/expr.c
10
gas/expr.c
@ -1863,9 +1863,13 @@ get_symbol_end ()
|
||||
/* We accept \001 in a name in case this is being called with a
|
||||
constructed string. */
|
||||
if (is_name_beginner (c = *input_line_pointer++) || c == '\001')
|
||||
while (is_part_of_name (c = *input_line_pointer++)
|
||||
|| c == '\001')
|
||||
;
|
||||
{
|
||||
while (is_part_of_name (c = *input_line_pointer++)
|
||||
|| c == '\001')
|
||||
;
|
||||
if (is_name_ender (c))
|
||||
c = *input_line_pointer++;
|
||||
}
|
||||
*--input_line_pointer = 0;
|
||||
return (c);
|
||||
}
|
||||
|
||||
10
gas/read.c
10
gas/read.c
@ -89,6 +89,10 @@ die horribly;
|
||||
#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
|
||||
@ -104,7 +108,7 @@ char lex_type[256] =
|
||||
{
|
||||
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[\]^_ */
|
||||
@ -1789,9 +1793,11 @@ s_globl (ignore)
|
||||
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++;
|
||||
|
||||
@ -35,11 +35,14 @@ extern char *input_line_pointer;/* -> char we are parsing now. */
|
||||
|
||||
#define LEX_NAME (1) /* may continue a name */
|
||||
#define LEX_BEGIN_NAME (2) /* may begin a name */
|
||||
#define LEX_END_NAME (4) /* ends a name */
|
||||
|
||||
#define is_name_beginner(c) \
|
||||
( lex_type[(unsigned char) (c)] & LEX_BEGIN_NAME )
|
||||
#define is_part_of_name(c) \
|
||||
( lex_type[(unsigned char) (c)] & LEX_NAME )
|
||||
#define is_name_ender(c) \
|
||||
( lex_type[(unsigned char) (c)] & LEX_END_NAME )
|
||||
|
||||
#ifndef is_a_char
|
||||
#define CHAR_MASK (0xff)
|
||||
|
||||
@ -84,6 +84,7 @@ extern valueT S_GET_VALUE PARAMS ((symbolS *));
|
||||
extern void S_SET_VALUE PARAMS ((symbolS *, valueT));
|
||||
|
||||
#ifdef BFD_ASSEMBLER
|
||||
extern int S_IS_FUNCTION PARAMS ((symbolS *));
|
||||
extern int S_IS_EXTERNAL PARAMS ((symbolS *));
|
||||
extern int S_IS_WEAK PARAMS ((symbolS *));
|
||||
extern int S_IS_COMMON PARAMS ((symbolS *));
|
||||
|
||||
Loading…
Reference in New Issue
Block a user