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fddaafcedaac344845afd24f0b00660a846d0eba
bionic/libm/src
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Rodrigo Obregon fddaafceda Bionic: Aliasing problems with frexpf 
This patch fixes a known bug in bionic libm
due to aliasing issues in gcc 4.2 and 4.4; more
specifically in frexpf.

The function frexpf is used to extract the
mantissa and exponent from a double precision number.

The bug has already been reported here:
https://code.google.com/p/android/issues/detail?id=6697

Change-Id: I2e1f2e0a45906642d2225b9d150ed391d2bf331c
Signed-off-by: Rodrigo Obregon <robregon@ti.com>
2010-11-05 12:15:26 -05:00
..
e_acos.c
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2009-03-03 19:28:35 -08:00
e_acosf.c
auto import from //depot/cupcake/@135843
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e_acosh.c
auto import from //depot/cupcake/@135843
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e_acoshf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_asin.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_asinf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_atan2.c
Reduce compiler anxiety.
2010-01-16 10:39:00 -05:00
e_atan2f.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_atanh.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_atanhf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_cosh.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_coshf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_exp.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_expf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_fmod.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_fmodf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_gamma_r.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_gamma.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_gammaf_r.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_gammaf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_hypot.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_hypotf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_j0.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_j0f.c
Sometimes the compiler is very right! Found bug in bessel routines for float.
2010-05-07 15:02:36 -07:00
e_j1.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_j1f.c
Sometimes the compiler is very right! Found bug in bessel routines for float.
2010-05-07 15:02:36 -07:00
e_jn.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_jnf.c
Sometimes the compiler is very right! Found bug in bessel routines for float.
2010-05-07 15:02:36 -07:00
e_ldexpf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_lgamma_r.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_lgamma.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_lgammaf_r.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_lgammaf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_log10.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_log10f.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_log.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_logf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_pow.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_powf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_rem_pio2.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_rem_pio2f.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_remainder.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_remainderf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_scalb.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_scalbf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_sinh.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_sinhf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_sqrt.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
e_sqrtf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
fpmath.h
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_cos.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_cosf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_rem_pio2.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_rem_pio2f.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_sin.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_sinf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_tan.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
k_tanf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
math_private.h
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_asinh.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_asinhf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_atan.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_atanf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_cbrt.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_cbrtf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_ceil.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_ceilf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_ceill.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_cimag.c
auto import from //depot/cupcake/@135843
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s_cimagf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_cimagl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_conj.c
auto import from //depot/cupcake/@135843
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s_conjf.c
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2009-03-03 19:28:35 -08:00
s_conjl.c
auto import from //depot/cupcake/@135843
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s_copysign.c
auto import from //depot/cupcake/@135843
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s_copysignf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_copysignl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_cos.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_cosf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_creal.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_crealf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_creall.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_erf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_erff.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_exp2.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_exp2f.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_expm1.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_expm1f.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fabs.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fabsf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fabsl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fdim.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_finite.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_finitef.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_floor.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_floorf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_floorl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fma.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fmaf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fmal.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fmax.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fmaxf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fmaxl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fmin.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fminf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_fminl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_frexp.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_frexpf.c
Bionic: Aliasing problems with frexpf
2010-11-05 12:15:26 -05:00
s_frexpl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_ilogb.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_ilogbf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_ilogbl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_isfinite.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_isnan.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_isnormal.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_llrint.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_llrintf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_llround.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_llroundf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_llroundl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_log1p.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_log1pf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_logb.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_logbf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_lrint.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_lrintf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_lround.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_lroundf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_lroundl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_modf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_modff.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_nearbyint.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_nextafter.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_nextafterf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_nextafterl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_nexttoward.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_nexttowardf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_remquo.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_remquof.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_rint.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_rintf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_round.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_roundf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_roundl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_scalbln.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_scalbn.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_scalbnf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_scalbnl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_signbit.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_signgam.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_significand.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_significandf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_sin.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_sinf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_tan.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_tanf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_tanh.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_tanhf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_trunc.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_truncf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
s_truncl.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
w_cabs.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
w_cabsf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
w_drem.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00
w_dremf.c
auto import from //depot/cupcake/@135843
2009-03-03 19:28:35 -08:00