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Test cosh, sinh in non-default rounding modes (bug 3976).
This commit is contained in:
Joseph Myers
parent
6c6a98c983
commit
ca811b2256
15
ChangeLog
15
ChangeLog
@ -1,3 +1,18 @@
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2012-03-02 Joseph Myers <joseph@codesourcery.com>
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[BZ #3976]
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* math/libm-test.inc (cosh_test_tonearest): New function.
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(cosh_test_towardzero): Likewise.
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(cosh_test_downward): Likewise.
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(cosh_test_upward): Likewise.
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(sinh_test_tonearest): Likewise.
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(sinh_test_towardzero): Likewise.
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(sinh_test_downward): Likewise.
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(sinh_test_upward): Likewise.
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(main): Call the new functions.
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* sysdeps/i386/fpu/libm-test-ulps: Update.
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* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
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2012-03-05 Tom de Vries <tom@codesourcery.com>
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* sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
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@ -2177,6 +2177,114 @@ cosh_test (void)
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}
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static void
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cosh_test_tonearest (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(cosh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (cosh_tonearest);
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save_round_mode = fegetround ();
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if (!fesetround (FE_TONEAREST))
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{
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TEST_f_f (cosh, 22, 1792456423.065795780980053377632656584997L);
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TEST_f_f (cosh, 23, 4872401723.124451300068625740569997090344L);
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TEST_f_f (cosh, 24, 13244561064.92173614708845674912733665919L);
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}
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fesetround (save_round_mode);
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END (cosh_tonearest);
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}
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static void
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cosh_test_towardzero (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(cosh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (cosh_towardzero);
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save_round_mode = fegetround ();
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if (!fesetround (FE_TOWARDZERO))
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{
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TEST_f_f (cosh, 22, 1792456423.065795780980053377632656584997L);
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TEST_f_f (cosh, 23, 4872401723.124451300068625740569997090344L);
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TEST_f_f (cosh, 24, 13244561064.92173614708845674912733665919L);
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}
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fesetround (save_round_mode);
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END (cosh_towardzero);
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}
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static void
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cosh_test_downward (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(cosh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (cosh_downward);
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save_round_mode = fegetround ();
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if (!fesetround (FE_DOWNWARD))
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{
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TEST_f_f (cosh, 22, 1792456423.065795780980053377632656584997L);
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TEST_f_f (cosh, 23, 4872401723.124451300068625740569997090344L);
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TEST_f_f (cosh, 24, 13244561064.92173614708845674912733665919L);
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}
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fesetround (save_round_mode);
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END (cosh_downward);
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}
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static void
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cosh_test_upward (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(cosh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (cosh_upward);
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save_round_mode = fegetround ();
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if (!fesetround (FE_UPWARD))
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{
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TEST_f_f (cosh, 22, 1792456423.065795780980053377632656584997L);
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TEST_f_f (cosh, 23, 4872401723.124451300068625740569997090344L);
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TEST_f_f (cosh, 24, 13244561064.92173614708845674912733665919L);
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}
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fesetround (save_round_mode);
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END (cosh_upward);
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}
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static void
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cpow_test (void)
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{
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@ -6243,6 +6351,115 @@ sinh_test (void)
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END (sinh);
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}
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static void
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sinh_test_tonearest (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(sinh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (sinh_tonearest);
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save_round_mode = fegetround ();
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if (!fesetround (FE_TONEAREST))
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{
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TEST_f_f (sinh, 22, 1792456423.065795780701106568345764104225L);
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TEST_f_f (sinh, 23, 4872401723.124451299966006944252978187305L);
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TEST_f_f (sinh, 24, 13244561064.92173614705070540368454568168L);
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}
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fesetround (save_round_mode);
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END (sinh_tonearest);
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}
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static void
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sinh_test_towardzero (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(sinh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (sinh_towardzero);
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save_round_mode = fegetround ();
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if (!fesetround (FE_TOWARDZERO))
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{
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TEST_f_f (sinh, 22, 1792456423.065795780701106568345764104225L);
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TEST_f_f (sinh, 23, 4872401723.124451299966006944252978187305L);
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TEST_f_f (sinh, 24, 13244561064.92173614705070540368454568168L);
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}
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fesetround (save_round_mode);
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END (sinh_towardzero);
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}
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static void
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sinh_test_downward (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(sinh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (sinh_downward);
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save_round_mode = fegetround ();
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if (!fesetround (FE_DOWNWARD))
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{
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TEST_f_f (sinh, 22, 1792456423.065795780701106568345764104225L);
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TEST_f_f (sinh, 23, 4872401723.124451299966006944252978187305L);
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TEST_f_f (sinh, 24, 13244561064.92173614705070540368454568168L);
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}
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fesetround (save_round_mode);
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END (sinh_downward);
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}
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static void
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sinh_test_upward (void)
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{
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int save_round_mode;
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errno = 0;
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FUNC(sinh) (0);
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if (errno == ENOSYS)
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/* Function not implemented. */
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return;
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START (sinh_upward);
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save_round_mode = fegetround ();
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if (!fesetround (FE_UPWARD))
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{
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TEST_f_f (sinh, 22, 1792456423.065795780701106568345764104225L);
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TEST_f_f (sinh, 23, 4872401723.124451299966006944252978187305L);
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TEST_f_f (sinh, 24, 13244561064.92173614705070540368454568168L);
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}
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fesetround (save_round_mode);
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END (sinh_upward);
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}
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static void
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sqrt_test (void)
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{
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@ -6962,7 +7179,15 @@ main (int argc, char **argv)
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asinh_test ();
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atanh_test ();
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cosh_test ();
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cosh_test_tonearest ();
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cosh_test_towardzero ();
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cosh_test_downward ();
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cosh_test_upward ();
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sinh_test ();
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sinh_test_tonearest ();
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sinh_test_towardzero ();
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sinh_test_downward ();
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sinh_test_upward ();
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tanh_test ();
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/* Exponential and logarithmic functions: */
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@ -408,6 +408,42 @@ ifloat: 1
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Test "cosh (0.75) == 1.29468328467684468784170818539018176":
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ildouble: 1
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# cosh_downward
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Test "cosh_downward (22) == 1792456423.065795780980053377632656584997":
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double: 1
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float: 1
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ldouble: 2
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Test "cosh_downward (23) == 4872401723.124451300068625740569997090344":
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double: 1
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float: 1
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ldouble: 1
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Test "cosh_downward (24) == 13244561064.92173614708845674912733665919":
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float: 1
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ldouble: 1
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# cosh_tonearest
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Test "cosh_tonearest (22) == 1792456423.065795780980053377632656584997":
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ldouble: 1
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# cosh_towardzero
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Test "cosh_towardzero (22) == 1792456423.065795780980053377632656584997":
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double: 1
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float: 1
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ldouble: 2
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Test "cosh_towardzero (23) == 4872401723.124451300068625740569997090344":
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double: 1
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float: 1
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ldouble: 1
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Test "cosh_towardzero (24) == 13244561064.92173614708845674912733665919":
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float: 1
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ldouble: 1
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# cosh_upward
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Test "cosh_upward (23) == 4872401723.124451300068625740569997090344":
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ldouble: 1
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Test "cosh_upward (24) == 13244561064.92173614708845674912733665919":
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double: 1
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# cpow
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Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
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float: 1
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@ -1052,6 +1088,58 @@ Test "sinh (0.75) == 0.822316731935829980703661634446913849":
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double: 1
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ildouble: 1
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# sinh_downward
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Test "sinh_downward (22) == 1792456423.065795780701106568345764104225":
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double: 1
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float: 1
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idouble: 1
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ifloat: 1
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ldouble: 4
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Test "sinh_downward (23) == 4872401723.124451299966006944252978187305":
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double: 1
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float: 1
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idouble: 1
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ifloat: 1
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Test "sinh_downward (24) == 13244561064.92173614705070540368454568168":
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float: 1
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ifloat: 1
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ldouble: 5
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# sinh_tonearest
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Test "sinh_tonearest (22) == 1792456423.065795780701106568345764104225":
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ldouble: 3
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Test "sinh_tonearest (23) == 4872401723.124451299966006944252978187305":
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ldouble: 1
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Test "sinh_tonearest (24) == 13244561064.92173614705070540368454568168":
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ldouble: 6
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# sinh_towardzero
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Test "sinh_towardzero (22) == 1792456423.065795780701106568345764104225":
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double: 1
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float: 1
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idouble: 1
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ifloat: 1
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ldouble: 4
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Test "sinh_towardzero (23) == 4872401723.124451299966006944252978187305":
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double: 1
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float: 1
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idouble: 1
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ifloat: 1
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Test "sinh_towardzero (24) == 13244561064.92173614705070540368454568168":
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float: 1
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ifloat: 1
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ldouble: 5
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# sinh_upward
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Test "sinh_upward (22) == 1792456423.065795780701106568345764104225":
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ldouble: 16
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Test "sinh_upward (23) == 4872401723.124451299966006944252978187305":
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ldouble: 27
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Test "sinh_upward (24) == 13244561064.92173614705070540368454568168":
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double: 1
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idouble: 1
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ldouble: 7
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# tan
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Test "tan (pi/4) == 1":
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double: 1
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@ -1568,6 +1656,23 @@ ldouble: 1
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Function: "cosh":
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ildouble: 1
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Function: "cosh_downward":
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double: 1
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float: 1
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ldouble: 2
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Function: "cosh_tonearest":
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ldouble: 1
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Function: "cosh_towardzero":
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double: 1
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float: 1
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ldouble: 2
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Function: "cosh_upward":
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double: 1
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ldouble: 1
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Function: Real part of "cpow":
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double: 1
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float: 4
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@ -1773,6 +1878,28 @@ Function: "sinh":
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double: 1
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ildouble: 1
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Function: "sinh_downward":
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double: 1
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float: 1
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idouble: 1
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ifloat: 1
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ldouble: 5
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Function: "sinh_tonearest":
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ldouble: 6
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Function: "sinh_towardzero":
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double: 1
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float: 1
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idouble: 1
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ifloat: 1
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ldouble: 5
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Function: "sinh_upward":
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double: 1
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idouble: 1
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ldouble: 27
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Function: "tan":
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double: 1
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idouble: 1
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@ -428,6 +428,50 @@ Test "cos_upward (9) == -0.9111302618846769883682947111811653112463":
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float: 2
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ifloat: 2
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# cosh_downward
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Test "cosh_downward (22) == 1792456423.065795780980053377632656584997":
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float: 1
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ifloat: 1
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ildouble: 2
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ldouble: 2
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Test "cosh_downward (23) == 4872401723.124451300068625740569997090344":
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float: 1
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ifloat: 1
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ildouble: 1
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ldouble: 1
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Test "cosh_downward (24) == 13244561064.92173614708845674912733665919":
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float: 1
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ifloat: 1
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ildouble: 1
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ldouble: 1
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# cosh_tonearest
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Test "cosh_tonearest (22) == 1792456423.065795780980053377632656584997":
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ildouble: 1
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ldouble: 1
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# cosh_towardzero
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Test "cosh_towardzero (22) == 1792456423.065795780980053377632656584997":
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float: 1
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ifloat: 1
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ildouble: 2
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ldouble: 2
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Test "cosh_towardzero (23) == 4872401723.124451300068625740569997090344":
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float: 1
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ifloat: 1
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ildouble: 1
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ldouble: 1
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Test "cosh_towardzero (24) == 13244561064.92173614708845674912733665919":
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float: 1
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ifloat: 1
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ildouble: 1
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ldouble: 1
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# cosh_upward
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Test "cosh_upward (23) == 4872401723.124451300068625740569997090344":
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ildouble: 1
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ldouble: 1
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# cpow
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Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i":
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float: 1
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@ -1065,6 +1109,58 @@ Test "sinh (0x8p-32) == 1.86264514923095703232705808926175479e-9":
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ildouble: 1
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ldouble: 1
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# sinh_downward
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Test "sinh_downward (22) == 1792456423.065795780701106568345764104225":
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float: 1
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ifloat: 1
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ildouble: 4
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ldouble: 4
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Test "sinh_downward (23) == 4872401723.124451299966006944252978187305":
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float: 1
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ifloat: 1
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Test "sinh_downward (24) == 13244561064.92173614705070540368454568168":
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float: 1
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ifloat: 1
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ildouble: 5
|
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ldouble: 5
|
||||
|
||||
# sinh_tonearest
|
||||
Test "sinh_tonearest (22) == 1792456423.065795780701106568345764104225":
|
||||
ildouble: 3
|
||||
ldouble: 3
|
||||
Test "sinh_tonearest (23) == 4872401723.124451299966006944252978187305":
|
||||
ildouble: 1
|
||||
ldouble: 1
|
||||
Test "sinh_tonearest (24) == 13244561064.92173614705070540368454568168":
|
||||
ildouble: 6
|
||||
ldouble: 6
|
||||
|
||||
# sinh_towardzero
|
||||
Test "sinh_towardzero (22) == 1792456423.065795780701106568345764104225":
|
||||
float: 1
|
||||
ifloat: 1
|
||||
ildouble: 4
|
||||
ldouble: 4
|
||||
Test "sinh_towardzero (23) == 4872401723.124451299966006944252978187305":
|
||||
float: 1
|
||||
ifloat: 1
|
||||
Test "sinh_towardzero (24) == 13244561064.92173614705070540368454568168":
|
||||
float: 1
|
||||
ifloat: 1
|
||||
ildouble: 5
|
||||
ldouble: 5
|
||||
|
||||
# sinh_upward
|
||||
Test "sinh_upward (22) == 1792456423.065795780701106568345764104225":
|
||||
ildouble: 16
|
||||
ldouble: 16
|
||||
Test "sinh_upward (23) == 4872401723.124451299966006944252978187305":
|
||||
ildouble: 27
|
||||
ldouble: 27
|
||||
Test "sinh_upward (24) == 13244561064.92173614705070540368454568168":
|
||||
ildouble: 7
|
||||
ldouble: 7
|
||||
|
||||
# tan
|
||||
Test "tan (pi/4) == 1":
|
||||
double: 1
|
||||
@ -1546,6 +1642,26 @@ ifloat: 2
|
||||
ildouble: 1
|
||||
ldouble: 1
|
||||
|
||||
Function: "cosh_downward":
|
||||
float: 1
|
||||
ifloat: 1
|
||||
ildouble: 2
|
||||
ldouble: 2
|
||||
|
||||
Function: "cosh_tonearest":
|
||||
ildouble: 1
|
||||
ldouble: 1
|
||||
|
||||
Function: "cosh_towardzero":
|
||||
float: 1
|
||||
ifloat: 1
|
||||
ildouble: 2
|
||||
ldouble: 2
|
||||
|
||||
Function: "cosh_upward":
|
||||
ildouble: 1
|
||||
ldouble: 1
|
||||
|
||||
Function: Real part of "cpow":
|
||||
double: 2
|
||||
float: 5
|
||||
@ -1754,6 +1870,26 @@ Function: "sinh":
|
||||
ildouble: 1
|
||||
ldouble: 1
|
||||
|
||||
Function: "sinh_downward":
|
||||
float: 1
|
||||
ifloat: 1
|
||||
ildouble: 5
|
||||
ldouble: 5
|
||||
|
||||
Function: "sinh_tonearest":
|
||||
ildouble: 6
|
||||
ldouble: 6
|
||||
|
||||
Function: "sinh_towardzero":
|
||||
float: 1
|
||||
ifloat: 1
|
||||
ildouble: 5
|
||||
ldouble: 5
|
||||
|
||||
Function: "sinh_upward":
|
||||
ildouble: 27
|
||||
ldouble: 27
|
||||
|
||||
Function: "tan":
|
||||
double: 1
|
||||
idouble: 1
|
||||
|
||||
Loading…
Reference in New Issue
Block a user