glibc

History

Joseph Myers 0c3717e782 Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized.

The ldbl-128 and ldbl-128ibm implementations of tanl produce
uninitialized variable warnings with -Wuninitialized because of a
variable that is initialized only conditionally, then used under the
same conditions under which it is set.  This patch uses DIAG_* macros
to suppress those warnings.

Tested for powerpc and mips64.

	* sysdeps/ieee754/ldbl-128/k_tanl.c: Include <libc-internal.h>.
	(__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
	* sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <libc-internal.h>.
	(__kernel_tanl): Ignore uninitialized warnings around use of SIGN.

2015-05-22 20:13:44 +00:00

e_acoshl.c

Fix ldbl-128ibm acoshl inaccuracy (bug 18019).

2015-02-25 00:01:15 +00:00

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

Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized.

2015-05-22 17:36:52 +00:00

e_atan2l.c

PowerPC floating point little-endian [3 of 15]

2013-10-04 10:32:36 +09:30

e_atanhl.c

Fix atanhl missing underflows (bug 16352).

2015-05-15 22:07:57 +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

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

e_expl.c

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

e_fmodl.c

Use glibc_likely instead __builtin_expect.

2014-02-10 15:07:12 +01:00

e_gammal_r.c

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

e_hypotl.c

PowerPC floating point little-endian [4 of 15]

2013-10-04 10:32:48 +09:30

e_ilogbl.c

Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029).

2015-02-26 12:57:21 +00:00

e_j0l.c

…

e_j1l.c

…

e_jnl.c

Fix yn overflow handling in non-default rounding modes (bug 16561, bug 16562).

2014-06-27 14:52:13 +00:00

e_lgammal_r.c

…

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 ldbl-128ibm logl inaccuracy (bug 16386).

2014-01-02 16:35:46 +00:00

e_powl.c

PowerPC floating point little-endian [3 of 15]

2013-10-04 10:32:36 +09:30

e_rem_pio2l.c

Update copyright dates with scripts/update-copyrights.

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

e_remainderl.c

PowerPC floating point little-endian [4 of 15]

2013-10-04 10:32:48 +09:30

e_sinhl.c

PowerPC floating point little-endian [2 of 15]

2013-10-04 10:32:19 +09:30

e_sqrtl.c

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

gamma_productl.c

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

ieee754.h

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

k_cosl.c

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

k_sincosl.c

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

k_sinl.c

Update copyright dates with scripts/update-copyrights.

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

k_tanl.c

Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized.

2015-05-22 20:13:44 +00:00

ldbl2mpn.c

Update copyright dates with scripts/update-copyrights.

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

Makefile

…

math_ldbl.h

Use glibc_likely instead __builtin_expect.

2014-02-10 15:07:12 +01:00

mpn2ldbl.c

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

printf_fphex.c

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

s_asinhl.c

Fix ldbl-128ibm asinhl inaccuracy (bug 18020).

2015-02-25 11:13:41 +00:00

s_atanl.c

Fix atan / atan2 missing underflows (bug 15319).

2015-02-18 21:10:49 +00:00

s_cbrtl.c

…

s_ceill.c

Update copyright dates with scripts/update-copyrights.

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

s_copysignl.c

Remove IS_IN_libm

2014-11-24 11:41:47 +05:30

s_cosl.c

PowerPC floating point little-endian [2 of 15]

2013-10-04 10:32:19 +09:30

s_cprojl.c

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

s_ctanhl.c

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

s_ctanl.c

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

s_erfl.c

Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized

2015-05-22 17:48:45 +00:00

s_expm1l.c

Fix ldbl-128ibm expm1l on large arguments (bug 16408).

2014-01-08 13:32:39 +00:00

s_fabsl.c

PowerPC floating point little-endian [2 of 15]

2013-10-04 10:32:19 +09:30

s_finitel.c

Remove IS_IN_libm

2014-11-24 11:41:47 +05:30

s_floorl.c

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

s_fmal.c

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

s_fpclassifyl.c

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

s_frexpl.c

FIx ldbl-128ibm frexpl for 32-bit systems (bug 16619, bug 16740).

2014-11-26 13:54:55 +00:00

s_isinf_nsl.c

PowerPC floating point little-endian [3 of 15]

2013-10-04 10:32:36 +09:30

s_isinfl.c

Remove IS_IN_libm

2014-11-24 11:41:47 +05:30

s_isnanl.c

Remove IS_IN_libm

2014-11-24 11:41:47 +05:30

s_issignalingl.c

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

s_llrintl.c

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

s_llroundl.c

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

s_log1pl.c

Set errno for log1p on pole/domain error.

2015-04-13 21:19:27 +02:00

s_logbl.c

Fix ldbl-128ibm logbl near powers of 2 (bug 18030).

2015-02-26 15:14:58 +00:00

s_lrintl.c

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

s_lroundl.c

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

s_modfl.c

Remove IS_IN_libm

2014-11-24 11:41:47 +05:30

s_nearbyintl.c

Update copyright dates with scripts/update-copyrights.

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

s_nextafterl.c

Correct IBM long double nextafterl.

2014-04-02 13:46:19 +10:30

s_nexttoward.c

PowerPC floating point little-endian [3 of 15]

2013-10-04 10:32:36 +09:30

s_nexttowardf.c

PowerPC floating point little-endian [3 of 15]

2013-10-04 10:32:36 +09:30

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

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

s_roundl.c

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

s_scalblnl.c

[BZ #6803 ] Set errno for scalbln, scalbn

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

s_scalbnl.c

Remove IS_IN_libm

2014-11-24 11:41:47 +05:30

s_signbitl.c

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

s_sincosl.c

Fix sincos errno setting (bug 15467).

2015-02-11 23:17:25 +00:00

s_sinl.c

PowerPC floating point little-endian [2 of 15]

2013-10-04 10:32:19 +09:30

s_tanhl.c

PowerPC floating point little-endian [3 of 15]

2013-10-04 10:32:36 +09:30

s_tanl.c

PowerPC floating point little-endian [2 of 15]

2013-10-04 10:32:19 +09:30

s_truncl.c

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

strtold_l.c

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

t_sincosl.c

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

w_expl.c

BZ#13889: expl (709.75) wrongly overflows for ldbl-128ibm

2013-03-22 12:39:10 -03:00

w_log1pl.c

Set errno for log1p on pole/domain error.

2015-04-13 21:19:27 +02:00

w_scalblnl.c

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

x2y2m1l.c

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