diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2012-05-24 15:36:54 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-05-24 15:36:54 +0000 |
| commit | 7a25eb06bfa838900bef78b975c38aa7e012b587 (patch) | |
| tree | f991573e1f3553c874988aa69704d2e1274b3e0e | |
| parent | edb00e4d736c6d9b52e21a9557e71823e5a8df22 (diff) | |
| download | glibc-7a25eb06bfa838900bef78b975c38aa7e012b587.zip glibc-7a25eb06bfa838900bef78b975c38aa7e012b587.tar.gz glibc-7a25eb06bfa838900bef78b975c38aa7e012b587.tar.bz2 | |
Add tests for underflow exception bugs 10846, 14036.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | NEWS | 10 | ||||
| -rw-r--r-- | math/libm-test.inc | 3 |
3 files changed, 13 insertions, 5 deletions
@@ -1,5 +1,10 @@ 2012-05-24 Joseph Myers <joseph@codesourcery.com> + [BZ #10846] + [BZ #14036] + * math/libm-test.inc (exp_test): Add test from bug 14036. + (pow_test): Add test from bug 10846. + * math/gen-libm-test.pl (%beautify): Remove entries for exceptions and other flags. (special_function): Do not include flags in test name. @@ -13,8 +13,8 @@ Version 2.16 2551, 2552, 2553, 2554, 2562, 2563, 2565, 2566, 2570, 2576, 2636, 2678, 3335, 3440, 3748, 3768, 3866, 3868, 3906, 3976, 3992, 4026, 4108, 4596, 4822, 5077, 5461, 5805, 5993, 6471, 6486, 6578, 6649, 6730, 6770, 6794, - 6884, 6890, 6894, 6895, 6907, 6911, 6959, 7064, 9739, 9902, 10110, - 10135, 10140, 10153, 10210, 10254, 10346, 10375 10545, 10716, 11174, + 6884, 6890, 6894, 6895, 6907, 6911, 6959, 7064, 9739, 9902, 10110, 10135, + 10140, 10153, 10210, 10254, 10346, 10375 10545, 10716, 10846, 11174, 11322, 11365, 11451, 11494, 11521, 11677, 11837, 11959, 12047, 12097, 12193, 12297, 12298, 12301, 12340, 12354, 13058, 13361, 13525, 13526, 13527, 13528, 13529, 13530, 13531, 13532, 13533, 13547, 13551, 13552, @@ -26,9 +26,9 @@ Version 2.16 13908, 13910, 13911, 13912, 13913, 13914, 13915, 13916, 13917, 13918, 13919, 13920, 13921, 13922, 13923, 13924, 13926, 13927, 13928, 13938, 13941, 13942, 13954, 13955, 13956, 13963, 13967, 13968, 13970, 13973, - 13979, 13983, 13986, 14012, 14027, 14033, 14034, 14040, 14043, 14044, - 14049, 14053, 14055, 14059, 14064, 14080, 14083, 14103, 14104, 14109, - 14122, 14123 + 13979, 13983, 13986, 14012, 14027, 14033, 14034, 14036, 14040, 14043, + 14044, 14049, 14053, 14055, 14059, 14064, 14080, 14083, 14103, 14104, + 14109, 14122, 14123 * ISO C11 support: diff --git a/math/libm-test.inc b/math/libm-test.inc index 5424866..5946ca8 100644 --- a/math/libm-test.inc +++ b/math/libm-test.inc @@ -3501,6 +3501,7 @@ exp_test (void) #if !(defined TEST_LDOUBLE && LDBL_MAX_EXP > 1024) TEST_f_f (exp, 710, plus_infty, OVERFLOW_EXCEPTION); + TEST_f_f (exp, -1234, plus_zero, UNDERFLOW_EXCEPTION); #endif TEST_f_f (exp, 1e5, plus_infty, OVERFLOW_EXCEPTION); TEST_f_f (exp, max_value, plus_infty, OVERFLOW_EXCEPTION); @@ -6732,6 +6733,8 @@ pow_test (void) TEST_ff_f (pow, 0x1.0000000000001p0L, -0x1.23456789abcdfp61L, 1.0118762747828234466621210689458255908670e-253L); #endif + TEST_ff_f (pow, 2.0L, -100000.0L, plus_zero, UNDERFLOW_EXCEPTION); + END (pow); } |