28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
2008-02-11 Joseph Myers <joseph@codesourcery.com>
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[BZ #3406]
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* sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
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* math/libm-test.inc (exp_test): Test 88.72269439697265625.
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--- libc/math/libm-test.inc 11 Apr 2008 19:32:30 -0000 1.79
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+++ libc/math/libm-test.inc 22 May 2008 19:59:10 -0000 1.81
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@@ -2510,6 +2510,7 @@ exp_test (void)
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TEST_f_f (exp, 3, M_E3l);
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TEST_f_f (exp, 0.75L, 2.11700001661267466854536981983709561L);
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TEST_f_f (exp, 50.0L, 5184705528587072464087.45332293348538L);
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+ TEST_f_f (exp, 88.72269439697265625L, 3.40233126623160774937554134772290447915e38L);
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#ifdef TEST_LDOUBLE
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/* The result can only be represented in long double. */
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TEST_f_f (exp, 1000.0L, 0.197007111401704699388887935224332313e435L);
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--- libc/sysdeps/ieee754/flt-32/w_expf.c 14 Jul 1999 00:03:46 -0000 1.1
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+++ libc/sysdeps/ieee754/flt-32/w_expf.c 11 May 2008 17:49:19 -0000 1.2
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@@ -29,7 +29,7 @@ static const float
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#else
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static float
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#endif
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-o_threshold= 8.8721679688e+01, /* 0x42b17180 */
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+o_threshold= 8.8722831726e+01, /* 0x42b17217 */
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u_threshold= -1.0397208405e+02; /* 0xc2cff1b5 */
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#ifdef __STDC__
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