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* math/libm-test.inc (print_ulps): Print ulp values rounded to

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next whole number.
	(print_function_ulps): Likewise.
	(print_complex_function_ulps): Likewise.
	(print_max_error): Likewise.
	(print_complex_max_error): Likewise.  Handle ignore_max_ulp.
This commit is contained in:
Andreas Schwab
2001-10-18 11:46:36 +00:00
parent 692acf3723
commit 303f1335a3
2 changed files with 35 additions and 16 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
2001-10-18 Andreas Schwab <schwab@suse.de>
* math/libm-test.inc (print_ulps): Print ulp values rounded to
next whole number.
(print_function_ulps): Likewise.
(print_complex_function_ulps): Likewise.
(print_max_error): Likewise.
(print_complex_max_error): Likewise. Handle ignore_max_ulp.
2001-10-16 Andreas Schwab <schwab@suse.de> 2001-10-16 Andreas Schwab <schwab@suse.de>
* sysdeps/m68k/fpu/libm-test-ulps: Updated for fixed cbrtl * sysdeps/m68k/fpu/libm-test-ulps: Updated for fixed cbrtl

42
math/libm-test.inc
View File

@ -250,9 +250,10 @@ print_ulps (const char *test_name, FLOAT ulp)
if (output_ulps) if (output_ulps)
{ {
fprintf (ulps_file, "Test \"%s\":\n", test_name); fprintf (ulps_file, "Test \"%s\":\n", test_name);
fprintf (ulps_file, "%s: % .4" PRINTF_NEXPR "\n", fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
CHOOSE("ldouble", "double", "float", CHOOSE("ldouble", "double", "float",
"ildouble", "idouble", "ifloat"), ulp); "ildouble", "idouble", "ifloat"),
FUNC(ceil) (ulp));
} }
} }
@ -262,9 +263,10 @@ print_function_ulps (const char *function_name, FLOAT ulp)
if (output_ulps) if (output_ulps)
{ {
fprintf (ulps_file, "Function: \"%s\":\n", function_name); fprintf (ulps_file, "Function: \"%s\":\n", function_name);
fprintf (ulps_file, "%s: % .4" PRINTF_NEXPR "\n", fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
CHOOSE("ldouble", "double", "float", CHOOSE("ldouble", "double", "float",
"ildouble", "idouble", "ifloat"), ulp); "ildouble", "idouble", "ifloat"),
FUNC(ceil) (ulp));
} }
} }
@ -278,16 +280,18 @@ print_complex_function_ulps (const char *function_name, FLOAT real_ulp,
if (real_ulp != 0.0) if (real_ulp != 0.0)
{ {
fprintf (ulps_file, "Function: Real part of \"%s\":\n", function_name); fprintf (ulps_file, "Function: Real part of \"%s\":\n", function_name);
fprintf (ulps_file, "%s: % .4" PRINTF_NEXPR "\n", fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
CHOOSE("ldouble", "double", "float", CHOOSE("ldouble", "double", "float",
"ildouble", "idouble", "ifloat"), real_ulp); "ildouble", "idouble", "ifloat"),
FUNC(ceil) (real_ulp));
} }
if (imag_ulp != 0.0) if (imag_ulp != 0.0)
{ {
fprintf (ulps_file, "Function: Imaginary part of \"%s\":\n", function_name); fprintf (ulps_file, "Function: Imaginary part of \"%s\":\n", function_name);
fprintf (ulps_file, "%s: % .4" PRINTF_NEXPR "\n", fprintf (ulps_file, "%s: %.0" PRINTF_NEXPR "\n",
CHOOSE("ldouble", "double", "float", CHOOSE("ldouble", "double", "float",
"ildouble", "idouble", "ifloat"), imag_ulp); "ildouble", "idouble", "ifloat"),
FUNC(ceil) (imag_ulp));
} }
@ -336,8 +340,8 @@ print_max_error (const char *func_name, FLOAT allowed, int xfail)
if (print_screen_max_error (ok, xfail)) if (print_screen_max_error (ok, xfail))
{ {
printf ("Maximal error of `%s'\n", func_name); printf ("Maximal error of `%s'\n", func_name);
printf (" is : % .4" PRINTF_NEXPR " ulp\n", max_error); printf (" is : %.0" PRINTF_NEXPR " ulp\n", FUNC(ceil) (max_error));
printf (" accepted: % .4" PRINTF_NEXPR " ulp\n", allowed); printf (" accepted: %.0" PRINTF_NEXPR " ulp\n", FUNC(ceil) (allowed));
} }
update_stats (ok, xfail); update_stats (ok, xfail);
@ -350,8 +354,10 @@ print_complex_max_error (const char *func_name, __complex__ FLOAT allowed,
{ {
int ok = 0; int ok = 0;
if ((real_max_error <= __real__ allowed) if ((real_max_error == 0 && imag_max_error == 0)
&& (imag_max_error <= __imag__ allowed)) || (real_max_error <= __real__ allowed
&& imag_max_error <= __imag__ allowed
&& !ignore_max_ulp))
{ {
ok = 1; ok = 1;
} }
@ -363,11 +369,15 @@ print_complex_max_error (const char *func_name, __complex__ FLOAT allowed,
if (print_screen_max_error (ok, xfail)) if (print_screen_max_error (ok, xfail))
{ {
printf ("Maximal error of real part of: %s\n", func_name); printf ("Maximal error of real part of: %s\n", func_name);
printf (" is : % .4" PRINTF_NEXPR " ulp\n", real_max_error); printf (" is : %.0" PRINTF_NEXPR " ulp\n",
printf (" accepted: % .4" PRINTF_NEXPR " ulp\n", __real__ allowed); FUNC(ceil) (real_max_error));
printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
FUNC(ceil) (__real__ allowed));
printf ("Maximal error of imaginary part of: %s\n", func_name); printf ("Maximal error of imaginary part of: %s\n", func_name);
printf (" is : % .4" PRINTF_NEXPR " ulp\n", imag_max_error); printf (" is : %.0" PRINTF_NEXPR " ulp\n",
printf (" accepted: % .4" PRINTF_NEXPR " ulp\n", __imag__ allowed); FUNC(ceil) (imag_max_error));
printf (" accepted: %.0" PRINTF_NEXPR " ulp\n",
FUNC(ceil) (__imag__ allowed));
} }
update_stats (ok, xfail); update_stats (ok, xfail);