H.J. Lu 09245377da Call math_opt_barrier inside if ...

Since floating-point operation may trigger floating-point exceptions,
we call math_opt_barrier inside if to prevent code motion.

	[BZ #19465]
	* sysdeps/ieee754/dbl-64/s_fma.c (__fma): Call math_opt_barrier
	inside if.
	* sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
	* sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
	* sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.

2016-01-15 05:23:20 -08:00

..

e_acoshl.c

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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

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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

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2016-01-04 16:05:18 +00:00

e_expl.c

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2016-01-04 16:05:18 +00:00

e_fmodl.c

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e_gammal_r.c

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2016-01-04 16:05:18 +00:00

e_hypotl.c

Fix hypot missing underflows (bug 18803).

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

e_ilogbl.c

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e_j0l.c

Fix ldbl-128 j0l spurious underflows (bug 19156).

2015-10-21 16:40:20 +00:00

e_j1l.c

Fix j1, jn missing errno setting on underflow (bug 18611).

2015-10-23 21:37:33 +00:00

e_jnl.c

Fix j1, jn missing errno setting on underflow (bug 18611).

2015-10-23 21:37:33 +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

Convert 231 sysdeps function definitions to prototype style.

2015-10-19 12:04:33 +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

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2016-01-04 16:05:18 +00:00

e_remainderl.c

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e_sinhl.c

Refactor code forcing underflow exceptions.

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

gamma_productl.c

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2016-01-04 16:05:18 +00:00

ieee754.h

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2016-01-04 16:05:18 +00:00

k_cosl.c

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2016-01-04 16:05:18 +00:00

k_sincosl.c

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2016-01-04 16:05:18 +00:00

k_sinl.c

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2016-01-04 16:05:18 +00:00

k_tanl.c

Remove GCC version conditionals on -Wmaybe-uninitialized pragmas.

2015-10-27 23:42:20 +00:00

ldbl2mpn.c

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2016-01-04 16:05:18 +00:00

lgamma_negl.c

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2016-01-04 16:05:18 +00:00

lgamma_productl.c

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2016-01-04 16:05:18 +00:00

Makefile

…

math_ldbl.h

…

mpn2ldbl.c

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2016-01-04 16:05:18 +00:00

printf_fphex.c

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2016-01-04 16:05:18 +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

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s_copysignl.c

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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

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s_finitel.c

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

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

s_floorl.c

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s_fma.c

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2016-01-04 16:05:18 +00:00

s_fmal.c

Call math_opt_barrier inside if

2016-01-15 05:23:20 -08:00

s_fpclassifyl.c

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2016-01-04 16:05:18 +00:00

s_frexpl.c

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s_isinfl.c

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s_isnanl.c

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s_issignalingl.c

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2016-01-04 16:05:18 +00:00

s_llrintl.c

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2016-01-04 16:05:18 +00:00

s_llroundl.c

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2016-01-04 16:05:18 +00:00

s_log1pl.c

Fix ldbl-128 log1pl (-qNaN) spurious "invalid" exception (bug 19189).

2015-10-29 23:09:51 +00:00

s_logbl.c

Optimize handling of denormals in logb/logbf/logbl

2012-05-26 13:53:22 +02:00

s_lrintl.c

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2016-01-04 16:05:18 +00:00

s_lroundl.c

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2016-01-04 16:05:18 +00:00

s_modfl.c

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s_nearbyintl.c

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

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

s_nextafterl.c

Make nextafter, nexttoward set errno (bug 6799).

2015-11-02 18:54:19 +00:00

s_nexttoward.c

Make nextafter, nexttoward set errno (bug 6799).

2015-11-02 18:54:19 +00:00

s_nexttowardf.c

Make nextafter, nexttoward set errno (bug 6799).

2015-11-02 18:54:19 +00:00

s_remquol.c

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2016-01-04 16:05:18 +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

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2016-01-04 16:05:18 +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

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2016-01-04 16:05:18 +00:00

s_sincosl.c

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2016-01-04 16:05:18 +00:00

s_sinl.c

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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

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2016-01-04 16:05:18 +00:00

strtod_nan_ldouble.h

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2016-01-04 16:05:18 +00:00

strtold_l.c

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2016-01-04 16:05:18 +00:00

t_expl.h

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2016-01-04 16:05:18 +00:00

t_sincosl.c

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2016-01-04 16:05:18 +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

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2016-01-04 16:05:18 +00:00