diff options
| -rw-r--r-- | ChangeLog | 10 | ||||
| -rw-r--r-- | math/libm-test.inc | 88 |
2 files changed, 98 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 2f5b2766b0..faf1c8df28 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,15 @@ 2013-11-29 Joseph Myers <joseph@codesourcery.com> + * math/libm-test.inc (sqrt_tonearest_test_data): New variable. + (sqrt_test_tonearest): New function. + (sqrt_towardzero_test_data): New variable. + (sqrt_test_towardzero): New function. + (sqrt_downward_test_data): New variable. + (sqrt_test_downward): New function. + (sqrt_upward_test_data): New variable. + (sqrt_test_upward): New function. + (main): Call the new functions. + * math/gen-auto-libm-tests.c: New file. * math/auto-libm-test-in: Likewise. * math/auto-libm-test-out: New generated file. diff --git a/math/libm-test.inc b/math/libm-test.inc index 017fa63122..7c599c101c 100644 --- a/math/libm-test.inc +++ b/math/libm-test.inc @@ -13770,6 +13770,90 @@ sqrt_test (void) END; } +static const struct test_f_f_data sqrt_tonearest_test_data[] = + { + TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION), + TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION), + + /* sqrt (x) == qNaN plus invalid exception for x < 0. */ + TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + + AUTO_TESTS_f_f (sqrt, tonearest), + }; + +static void +sqrt_test_tonearest (void) +{ + START (sqrt_tonearest); + RUN_TEST_LOOP_f_f (sqrt, sqrt_tonearest_test_data, FE_TONEAREST); + END; +} + +static const struct test_f_f_data sqrt_towardzero_test_data[] = + { + TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION), + TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION), + + /* sqrt (x) == qNaN plus invalid exception for x < 0. */ + TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + + AUTO_TESTS_f_f (sqrt, towardzero), + }; + +static void +sqrt_test_towardzero (void) +{ + START (sqrt_towardzero); + RUN_TEST_LOOP_f_f (sqrt, sqrt_towardzero_test_data, FE_TOWARDZERO); + END; +} + +static const struct test_f_f_data sqrt_downward_test_data[] = + { + TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION), + TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION), + + /* sqrt (x) == qNaN plus invalid exception for x < 0. */ + TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + + AUTO_TESTS_f_f (sqrt, downward), + }; + +static void +sqrt_test_downward (void) +{ + START (sqrt_downward); + RUN_TEST_LOOP_f_f (sqrt, sqrt_downward_test_data, FE_DOWNWARD); + END; +} + +static const struct test_f_f_data sqrt_upward_test_data[] = + { + TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION), + TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION), + + /* sqrt (x) == qNaN plus invalid exception for x < 0. */ + TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + + AUTO_TESTS_f_f (sqrt, upward), + }; + +static void +sqrt_test_upward (void) +{ + START (sqrt_upward); + RUN_TEST_LOOP_f_f (sqrt, sqrt_upward_test_data, FE_UPWARD); + END; +} + static const struct test_f_f_data tan_test_data[] = { @@ -15089,6 +15173,10 @@ main (int argc, char **argv) pow_test_downward (); pow_test_upward (); sqrt_test (); + sqrt_test_tonearest (); + sqrt_test_towardzero (); + sqrt_test_downward (); + sqrt_test_upward (); /* Error and gamma functions: */ erf_test (); |