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1999-08-19  Andreas Schwab  <schwab@suse.de>

	* libio/iovswscanf.c (vswscanf): Make stream unoriented initially
	and call _IO_fwide, to get the wide stream state initialized
	correctly.  Don't set _IO_JUMPS.
	* libio/vsnprintf.c (_IO_vsnprintf): Avoid casts to _IO_FILE *.
	* libio/vswprintf.c (_IO_vswprintf): Likewise.  Pass
	_IO_wstrn_jumps to _IO_no_init instead of setting _IO_WIDE_JUMPS
	directly.

1999-08-19  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* math/libm-test.c (jn_test): Fix typo in description.
	(erfc_test): Add some more tests.
	(erf_test): Add some more tests.

1999-08-19  Andreas Schwab  <schwab@suse.de>

	* csu/Makefile ($(objpfx)initfini.s): Replace $(no-exceptions) by
	expression using $(exceptions).
This commit is contained in:
Ulrich Drepper
1999-08-19 16:47:42 +00:00
parent 96ff49374e
commit e1b13a63d0
6 changed files with 44 additions and 12 deletions
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14
math/libm-test.c
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@ -1116,6 +1116,12 @@ erf_test (void)
check ("erf (1.2) == 0.9103139782...", FUNC(erf) (1.2),
0.91031397822963538024L);
check ("erf (2.0) == 0.99532...", FUNC(erf) (2.0),
0.99532226501895273416L);
check ("erf (4.1) == 0.99999...", FUNC(erf) (4.1),
0.99999999329997234592L);
check ("erf (27) == 1.0", FUNC(erf) (27),
1.0L);
}
@ -1138,6 +1144,12 @@ erfc_test (void)
check_eps ("erfc (1.2) == 0.0896860218...", FUNC(erfc) (1.2),
0.089686021770364619762L, CHOOSE (0, 0, 8e-9));
check_eps ("erfc (2.0) == 0.0046777349...", FUNC(erfc) (2.0),
0.0046777349810472658379L, CHOOSE (0, 9e-19, 0));
check_eps ("erfc (4.1) == 6.70002...*10^-9", FUNC(erfc) (4.1),
0.67000276540848983727e-8L, CHOOSE (0, 2e-23, 6e-15));
check ("erfc (9) == 4.13703...*10^-37", FUNC(erfc) (9),
0.41370317465138102381e-36L);
}
@ -5637,7 +5649,7 @@ jn_test (void)
CHOOSE(0, 2e-35, 9.7e-27));
check_eps ("jn (10, 0.7) = 7.517...*10^-12", FUNC(jn) (10, 0.7), 0.75175911502153953928e-11,
CHOOSE(0, 7e-27, 1.8e-18));
check_eps ("jn (10, 1.0) = 2.630...*10^-11", FUNC(jn) (10, 1.0), 0.26306151236874532070e-9,
check_eps ("jn (10, 1.0) = 2.630...*10^-10", FUNC(jn) (10, 1.0), 0.26306151236874532070e-9,
CHOOSE(0, 0, 5.6e-17));
check_eps ("jn (10, 2.0) = 2.515...*10^-7", FUNC(jn) (10, 2.0), 0.25153862827167367096e-6,
CHOOSE(0, 2e-22, 1.2e-13));