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Properly round the allocated set vector space; reduces by one the number

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of ways in which C++ programs will dump core.
This commit is contained in:
pk 1994-04-22 07:55:19 +00:00
parent d4476c6ffc
commit b1392e7c17
2 changed files with 44 additions and 4 deletions
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24
gnu/usr.bin/ld/ld.c
View File

@ -32,7 +32,7 @@ static char sccsid[] = "@(#)ld.c 6.10 (Berkeley) 5/22/91";
Set, indirect, and warning symbol features added by Randy Smith. */
/*
* $Id: ld.c,v 1.24 1994/04/15 10:05:39 pk Exp $
* $Id: ld.c,v 1.25 1994/04/22 07:55:19 pk Exp $
*/
/* Define how to initialize system-dependent header fields. */
@ -250,6 +250,7 @@ static void write_rel __P((void));
static void write_syms __P((void));
static void assign_symbolnums __P((struct file_entry *, int *));
static void myfatal __P((void));
static int parse __P((char *, char *, char *));
int
@ -1574,7 +1575,7 @@ digest_symbols ()
data_start = rrs_data_start + rrs_data_size;
if (!relocatable_output) {
set_sect_start = rrs_data_start + data_size;
data_size += set_sect_size;
data_size += MALIGN(set_sect_size);
}
bss_start = rrs_data_start + data_size;
@ -1585,6 +1586,8 @@ printf("datastart = %#x, datasize = %#x, rrs_data_start %#x, rrs_data_size %#x\n
data_start, data_size, rrs_data_start, rrs_data_size);
printf("bssstart = %#x, bsssize = %#x\n",
bss_start, bss_size);
printf("set_sect_start = %#x, set_sect_size = %#x\n",
set_sect_start, set_sect_size);
#endif
/* Compute start addresses of each file's sections and symbols. */
@ -3385,6 +3388,23 @@ write_file_syms(entry, syms_written_addr)
entry->strings = 0; /* Since it will disappear anyway. */
}
/*
* Parse the string ARG using scanf format FORMAT, and return the result.
* If it does not parse, report fatal error
* generating the error message using format string ERROR and ARG as arg.
*/
static int
parse(arg, format, error)
char *arg, *format, *error;
{
int x;
if (1 != sscanf(arg, format, &x))
fatal(error, arg);
return x;
}
/*
* Output COUNT*ELTSIZE bytes of data at BUF to the descriptor DESC.
*/

24
gnu/usr.bin/ld/ld/ld.c
View File

@ -32,7 +32,7 @@ static char sccsid[] = "@(#)ld.c 6.10 (Berkeley) 5/22/91";
Set, indirect, and warning symbol features added by Randy Smith. */
/*
* $Id: ld.c,v 1.24 1994/04/15 10:05:39 pk Exp $
* $Id: ld.c,v 1.25 1994/04/22 07:55:19 pk Exp $
*/
/* Define how to initialize system-dependent header fields. */
@ -250,6 +250,7 @@ static void write_rel __P((void));
static void write_syms __P((void));
static void assign_symbolnums __P((struct file_entry *, int *));
static void myfatal __P((void));
static int parse __P((char *, char *, char *));
int
@ -1574,7 +1575,7 @@ digest_symbols ()
data_start = rrs_data_start + rrs_data_size;
if (!relocatable_output) {
set_sect_start = rrs_data_start + data_size;
data_size += set_sect_size;
data_size += MALIGN(set_sect_size);
}
bss_start = rrs_data_start + data_size;
@ -1585,6 +1586,8 @@ printf("datastart = %#x, datasize = %#x, rrs_data_start %#x, rrs_data_size %#x\n
data_start, data_size, rrs_data_start, rrs_data_size);
printf("bssstart = %#x, bsssize = %#x\n",
bss_start, bss_size);
printf("set_sect_start = %#x, set_sect_size = %#x\n",
set_sect_start, set_sect_size);
#endif
/* Compute start addresses of each file's sections and symbols. */
@ -3385,6 +3388,23 @@ write_file_syms(entry, syms_written_addr)
entry->strings = 0; /* Since it will disappear anyway. */
}
/*
* Parse the string ARG using scanf format FORMAT, and return the result.
* If it does not parse, report fatal error
* generating the error message using format string ERROR and ARG as arg.
*/
static int
parse(arg, format, error)
char *arg, *format, *error;
{
int x;
if (1 != sscanf(arg, format, &x))
fatal(error, arg);
return x;
}
/*
* Output COUNT*ELTSIZE bytes of data at BUF to the descriptor DESC.
*/