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1999-10-29  Andreas Jaeger  <aj@suse.de>

	* math/gen-libm-test.pl: New file to generate a table of
	libm-test-ulps values.

1999-10-29  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/profil-counter.h: Expect
	struct sigcontext* object as second parameter for profil_counter.
	Patches by Jakub Jelinek <jakub@redhat.com>.

1999-10-29  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Handle reiserfs.
	* sysdeps/unix/sysv/linux/pathconf.c: Likewise.

	* sysdeps/unix/sysv/linux/linux_fsinfo.h: Add values for devpts,
	efs, qnx4 and reiser file systems.

1999-10-29  Andreas Jaeger  <aj@suse.de>

	* locale/Makefile (others): Set to localedef and locale for make
	clean.

	* debug/Makefile (generated): Add xtrace for make clean to work.

1999-10-29  Andreas Jaeger  <aj@suse.de>

	* stdlib/tst-strtod.c: Add two testcases for hexadecimal input.

1999-10-25  Andreas Jaeger  <aj@suse.de>

	* math/libm-test.inc: Added code to ignore the given max ulps.
	(print_max_error): Check for ignore_max_ulp.
	(check_float_internal): Likewise.
	(parse_opt): Parse --ignore-max-ulp.
	(main): Initialize ignore_max_ulp.
This commit is contained in:
Ulrich Drepper
1999-10-29 17:38:14 +00:00
parent 061d137bd7
commit cd33623e19
11 changed files with 459 additions and 9 deletions
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17
math/libm-test.inc
View File

@@ -158,6 +158,7 @@ static int noXPasses; /* number of unexpected passes. */
static int verbose;
static int output_max_error; /* Should the maximal errors printed? */
static int output_points; /* Should the single function results printed? */
static int ignore_max_ulp; /* Should we ignore max_ulp? */
static FLOAT minus_zero, plus_zero;
static FLOAT plus_infty, minus_infty, nan_value;
@@ -315,7 +316,7 @@ print_max_error (const char *func_name, FLOAT allowed, int xfail)
{
int ok = 0;
if (max_error <= allowed)
if (max_error == 0.0 || (max_error <= allowed && !ignore_max_ulp))
{
ok = 1;
}
@@ -477,7 +478,7 @@ check_float_internal (const char *test_name, FLOAT computed, FLOAT expected,
&& (computed == 0.0 && expected == 0.0
&& signbit(computed) != signbit (expected)))
ok = 0;
else if (ulp <= max_ulp)
else if (ulp == 0.0 || (ulp <= max_ulp && !ignore_max_ulp))
ok = 1;
else
{
@@ -3875,6 +3876,8 @@ static const struct argp_option options[] =
"Don't output maximal errors of functions"},
{ "no-points", 'p', NULL, 0,
"Don't output results of functions invocations"},
{ "ignore-max-ulp", 'i', "yes/no", 0,
"Ignore given maximal errors"},
{ NULL, 0, NULL, 0, NULL }
};
@@ -3900,6 +3903,12 @@ parse_opt (int key, char *arg, struct argp_state *state)
case 'f':
output_max_error = 0;
break;
case 'i':
if (strcmp (arg, "yes") == 0)
ignore_max_ulp = 1;
else if (strcmp (arg, "no") == 0)
ignore_max_ulp = 0;
break;
case 'p':
output_points = 0;
break;
@@ -3954,7 +3963,9 @@ main (int argc, char **argv)
output_ulps = 0;
output_max_error = 1;
output_points = 1;
/* XXX set to 0 for releases. */
ignore_max_ulp = 0;
/* Parse and process arguments. */
argp_parse (&argp, argc, argv, 0, &remaining, NULL);