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authorTristan Gingold <tgingold@free.fr>2017-07-19 09:55:12 +0200
committerTristan Gingold <tgingold@free.fr>2017-07-19 09:55:12 +0200
commite4943f2c7569a829eb6129f10f7c5401a96aaa08 (patch)
tree43d4bd10919d8ae70d4fa61dcbab74f58d6e02b6 /gas
parent804a4093182a4bdbc30abfd3081a3f58c3bd2329 (diff)
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Remove datasize measurements based on sbrk()
binutils/ * nm.c (show_stats): Remove variable. (long_options): Remove --stats option. (main): Remove handling of --stats. ld/ * ldmain.c (main): Remove display of data size. gas/ * as.c (start_sbrk): Remove. (main): Remove assignment. (dump_statistics): Remove display of data size.
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog6
-rw-r--r--gas/as.c19
2 files changed, 6 insertions, 19 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index c53ac9a..dd6a34f 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,11 @@
2017-07-19 Tristan Gingold <gingold@adacore.com>
+ * as.c (start_sbrk): Remove.
+ (main): Remove assignment.
+ (dump_statistics): Remove display of data size.
+
+2017-07-19 Tristan Gingold <gingold@adacore.com>
+
* testsuite/gas/pe/seh-x64-err-2.s: New test.
* testsuite/gas/pe/seh-x64-err-2.l: New stderr output.
* testsuite/gas/pe/pe.exp: Add test.
diff --git a/gas/as.c b/gas/as.c
index 83a572b..4717559 100644
--- a/gas/as.c
+++ b/gas/as.c
@@ -46,12 +46,6 @@
#define itbl_init()
#endif
-#ifdef HAVE_SBRK
-#ifdef NEED_DECLARATION_SBRK
-extern void *sbrk ();
-#endif
-#endif
-
#ifdef USING_CGEN
/* Perform any cgen specific initialisation for gas. */
extern void gas_cgen_begin (void);
@@ -125,9 +119,6 @@ static struct itbl_file_list *itbl_files;
#endif
static long start_time;
-#ifdef HAVE_SBRK
-char *start_sbrk;
-#endif
static int flag_macro_alternate;
@@ -1043,17 +1034,10 @@ This program has absolutely no warranty.\n"));
static void
dump_statistics (void)
{
-#ifdef HAVE_SBRK
- char *lim = (char *) sbrk (0);
-#endif
long run_time = get_run_time () - start_time;
fprintf (stderr, _("%s: total time in assembly: %ld.%06ld\n"),
myname, run_time / 1000000, run_time % 1000000);
-#ifdef HAVE_SBRK
- fprintf (stderr, _("%s: data size %ld\n"),
- myname, (long) (lim - start_sbrk));
-#endif
subsegs_print_statistics (stderr);
write_print_statistics (stderr);
@@ -1187,9 +1171,6 @@ main (int argc, char ** argv)
start_time = get_run_time ();
signal_init ();
-#ifdef HAVE_SBRK
- start_sbrk = (char *) sbrk (0);
-#endif
#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
setlocale (LC_MESSAGES, "");