Joseph Myers 119d073e33 Fix ldbl-128 lrintl, lroundl missing exceptions for 32-bit long (bug 19085). ...

The ldbl-128 implementations of lrintl and lroundl miss "invalid"
exceptions on systems with 32-bit long for arguments that overflow
long but have exponent below 48.  This patch fixes this by rearranging
the sequence of tests in the code so the exponent < 48 case is only
used for exponents that don't overflow long.

Tested for mips64 (n32 and n64).

	[BZ #19085]
	* sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Move test for
	exponent below 48 inside case for non-overflowing exponent.
	* sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.

2015-10-07 16:10:59 +00:00

..

e_acoshl.c

…

e_acosl.c

Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039).

2015-02-26 21:06:34 +00:00

e_asinl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

e_atan2l.c

…

e_atanhl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

e_coshl.c

Fix cosh spurious underflows from expm1 (bug 16354), inaccurate results near 0 (bug 17061).

2014-06-23 20:20:10 +00:00

e_exp10l.c

This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code.

2015-06-03 15:41:36 +01:00

e_expl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

e_fmodl.c

…

e_gammal_r.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

e_hypotl.c

Fix hypot missing underflows (bug 18803).

2015-09-24 23:43:57 +00:00

e_ilogbl.c

…

e_j0l.c

This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code.

2015-06-03 15:41:36 +01:00

e_j1l.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

e_jnl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

e_lgammal_r.c

Fix ldbl-128 / ldbl-128ibm lgamma overflow handling (bug 16347, bug 19046).

2015-10-01 17:15:54 +00:00

e_log2l.c

Fix log2 (1) in round-downward mode (bug 17042).

2014-06-10 12:07:15 +00:00

e_log10l.c

Fix log10 (1) in round-downward mode (bug 16977).

2014-05-23 12:07:50 +00:00

e_logl.c

Fix log (1) in round-downward mode (bug 16731).

2014-03-21 18:13:58 +00:00

e_powl.c

Fix pow missing underflows (bug 18825).

2015-09-25 22:29:10 +00:00

e_rem_pio2l.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

e_remainderl.c

…

e_sinhl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

gamma_productl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

ieee754.h

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

k_cosl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

k_sincosl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

k_sinl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

k_tanl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

ldbl2mpn.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

lgamma_negl.c

Fix lgamma (negative) inaccuracy (bug 2542, bug 2543, bug 2558).

2015-09-10 22:27:58 +00:00

lgamma_productl.c

Fix lgamma (negative) inaccuracy (bug 2542, bug 2543, bug 2558).

2015-09-10 22:27:58 +00:00

Makefile

…

math_ldbl.h

…

mpn2ldbl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

printf_fphex.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

s_asinhl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

s_atanl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

s_cbrtl.c

This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code.

2015-06-03 15:41:36 +01:00

s_ceill.c

…

s_copysignl.c

…

s_cosl.c

…

s_erfl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

s_expm1l.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

s_fabsl.c

…

s_finitel.c

Reduce number of constants in __finite* (bug 15384).

2015-09-17 16:47:14 +00:00

s_floorl.c

…

s_fma.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

s_fmal.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

s_fpclassifyl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

s_frexpl.c

…

s_isinfl.c

…

s_isnanl.c

…

s_issignalingl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

s_llrintl.c

Use math_narrow_eval more consistently.

2015-09-23 18:14:57 +00:00

s_llroundl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

s_log1pl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

s_logbl.c

…

s_lrintl.c

Fix ldbl-128 lrintl, lroundl missing exceptions for 32-bit long (bug 19085).

2015-10-07 16:10:59 +00:00

s_lroundl.c

Fix ldbl-128 lrintl, lroundl missing exceptions for 32-bit long (bug 19085).

2015-10-07 16:10:59 +00:00

s_modfl.c

…

s_nearbyintl.c

Fix nearbyint scheduling of arithmetic past fesetenv (bug 15490).

2013-05-19 18:40:25 +00:00

s_nextafterl.c

Fix nextafter overflow in non-default rounding modes (bug 16677).

2014-03-11 22:24:00 +00:00

s_nexttoward.c

Fix nexttoward overflow in non-default rounding modes (bug 19059).

2015-10-02 17:11:13 +00:00

s_nexttowardf.c

Fix nexttoward overflow in non-default rounding modes (bug 19059).

2015-10-02 17:11:13 +00:00

s_remquol.c

Fix sign of remquo zero remainder in round-downward mode (bug 17987).

2015-02-17 00:41:50 +00:00

s_rintl.c

Fix set-but-not-used warnings in ldbl-128 nearbyintl, rintl.

2012-11-20 14:26:07 +00:00

s_roundl.c

Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346).

2015-04-28 17:27:02 +00:00

s_scalblnl.c

[BZ #6803] Set errno for scalbln, scalbn

2014-06-20 07:48:20 +05:30

s_scalbnl.c

Make scalbn set errno (bug 6803).

2015-09-16 21:11:00 +00:00

s_signbitl.c

Use the GCC builtin functions for the non-inlined signbit implementations.

2015-09-18 16:39:08 +01:00

s_sincosl.c

Since we now inline isinf, isnan and isfinite in math.h, replace uses of __isinf_ns(l/f)

2015-09-18 20:51:52 +01:00

s_sinl.c

…

s_tanhl.c

Refactor code forcing underflow exceptions.

2015-09-23 22:42:30 +00:00

s_tanl.c

Remove trailing whitespace.

2013-06-05 20:44:03 +00:00

s_truncl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

strtold_l.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

t_expl.h

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

t_sincosl.c

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

w_expl.c

This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code.

2015-06-03 15:41:36 +01:00

x2y2m1l.c

Fix clog, clog10 inaccuracy (bug 19016).

2015-09-28 22:11:22 +00:00