Home | History | Annotate | Download | only in libm
      1 bionic_coverage = false
      2 
      3 //
      4 // libm.so and libm.a for target.
      5 //
      6 cc_library {
      7     name: "libm",
      8     defaults: ["linux_bionic_supported"],
      9     static_ndk_lib: true,
     10 
     11     srcs: [
     12         "upstream-freebsd/lib/msun/bsdsrc/b_exp.c",
     13         "upstream-freebsd/lib/msun/bsdsrc/b_log.c",
     14         "upstream-freebsd/lib/msun/bsdsrc/b_tgamma.c",
     15         "upstream-freebsd/lib/msun/src/catrig.c",
     16         "upstream-freebsd/lib/msun/src/catrigf.c",
     17         "upstream-freebsd/lib/msun/src/e_acos.c",
     18         "upstream-freebsd/lib/msun/src/e_acosf.c",
     19         "upstream-freebsd/lib/msun/src/e_acosh.c",
     20         "upstream-freebsd/lib/msun/src/e_acoshf.c",
     21         "upstream-freebsd/lib/msun/src/e_asin.c",
     22         "upstream-freebsd/lib/msun/src/e_asinf.c",
     23         "upstream-freebsd/lib/msun/src/e_atan2.c",
     24         "upstream-freebsd/lib/msun/src/e_atan2f.c",
     25         "upstream-freebsd/lib/msun/src/e_atanh.c",
     26         "upstream-freebsd/lib/msun/src/e_atanhf.c",
     27         "upstream-freebsd/lib/msun/src/e_cosh.c",
     28         "upstream-freebsd/lib/msun/src/e_coshf.c",
     29         "upstream-freebsd/lib/msun/src/e_exp.c",
     30         "upstream-freebsd/lib/msun/src/e_expf.c",
     31         "upstream-freebsd/lib/msun/src/e_fmod.c",
     32         "upstream-freebsd/lib/msun/src/e_fmodf.c",
     33         "upstream-freebsd/lib/msun/src/e_gamma.c",
     34         "upstream-freebsd/lib/msun/src/e_gammaf.c",
     35         "upstream-freebsd/lib/msun/src/e_gammaf_r.c",
     36         "upstream-freebsd/lib/msun/src/e_gamma_r.c",
     37         "upstream-freebsd/lib/msun/src/e_hypot.c",
     38         "upstream-freebsd/lib/msun/src/e_hypotf.c",
     39         "upstream-freebsd/lib/msun/src/e_j0.c",
     40         "upstream-freebsd/lib/msun/src/e_j0f.c",
     41         "upstream-freebsd/lib/msun/src/e_j1.c",
     42         "upstream-freebsd/lib/msun/src/e_j1f.c",
     43         "upstream-freebsd/lib/msun/src/e_jn.c",
     44         "upstream-freebsd/lib/msun/src/e_jnf.c",
     45         "upstream-freebsd/lib/msun/src/e_lgamma.c",
     46         "upstream-freebsd/lib/msun/src/e_lgammaf.c",
     47         "upstream-freebsd/lib/msun/src/e_lgammaf_r.c",
     48         "upstream-freebsd/lib/msun/src/e_lgamma_r.c",
     49         "upstream-freebsd/lib/msun/src/e_log10.c",
     50         "upstream-freebsd/lib/msun/src/e_log10f.c",
     51         "upstream-freebsd/lib/msun/src/e_log2.c",
     52         "upstream-freebsd/lib/msun/src/e_log2f.c",
     53         "upstream-freebsd/lib/msun/src/e_log.c",
     54         "upstream-freebsd/lib/msun/src/e_logf.c",
     55         "upstream-freebsd/lib/msun/src/e_pow.c",
     56         "upstream-freebsd/lib/msun/src/e_powf.c",
     57         "upstream-freebsd/lib/msun/src/e_remainder.c",
     58         "upstream-freebsd/lib/msun/src/e_remainderf.c",
     59         "upstream-freebsd/lib/msun/src/e_rem_pio2.c",
     60         "upstream-freebsd/lib/msun/src/e_rem_pio2f.c",
     61         "upstream-freebsd/lib/msun/src/e_scalb.c",
     62         "upstream-freebsd/lib/msun/src/e_scalbf.c",
     63         "upstream-freebsd/lib/msun/src/e_sinh.c",
     64         "upstream-freebsd/lib/msun/src/e_sinhf.c",
     65         "upstream-freebsd/lib/msun/src/e_sqrt.c",
     66         "upstream-freebsd/lib/msun/src/e_sqrtf.c",
     67         "upstream-freebsd/lib/msun/src/k_cos.c",
     68         "upstream-freebsd/lib/msun/src/k_cosf.c",
     69         "upstream-freebsd/lib/msun/src/k_exp.c",
     70         "upstream-freebsd/lib/msun/src/k_expf.c",
     71         "upstream-freebsd/lib/msun/src/k_rem_pio2.c",
     72         "upstream-freebsd/lib/msun/src/k_sin.c",
     73         "upstream-freebsd/lib/msun/src/k_sinf.c",
     74         "upstream-freebsd/lib/msun/src/k_tan.c",
     75         "upstream-freebsd/lib/msun/src/k_tanf.c",
     76         "upstream-freebsd/lib/msun/src/s_asinh.c",
     77         "upstream-freebsd/lib/msun/src/s_asinhf.c",
     78         "upstream-freebsd/lib/msun/src/s_atan.c",
     79         "upstream-freebsd/lib/msun/src/s_atanf.c",
     80         "upstream-freebsd/lib/msun/src/s_carg.c",
     81         "upstream-freebsd/lib/msun/src/s_cargf.c",
     82         "upstream-freebsd/lib/msun/src/s_cargl.c",
     83         "upstream-freebsd/lib/msun/src/s_cbrt.c",
     84         "upstream-freebsd/lib/msun/src/s_cbrtf.c",
     85         "upstream-freebsd/lib/msun/src/s_ccosh.c",
     86         "upstream-freebsd/lib/msun/src/s_ccoshf.c",
     87         "upstream-freebsd/lib/msun/src/s_ceil.c",
     88         "upstream-freebsd/lib/msun/src/s_ceilf.c",
     89         "upstream-freebsd/lib/msun/src/s_cexp.c",
     90         "upstream-freebsd/lib/msun/src/s_cexpf.c",
     91         "upstream-freebsd/lib/msun/src/s_cimag.c",
     92         "upstream-freebsd/lib/msun/src/s_cimagf.c",
     93         "upstream-freebsd/lib/msun/src/s_cimagl.c",
     94         "upstream-freebsd/lib/msun/src/s_conj.c",
     95         "upstream-freebsd/lib/msun/src/s_conjf.c",
     96         "upstream-freebsd/lib/msun/src/s_conjl.c",
     97         "upstream-freebsd/lib/msun/src/s_copysign.c",
     98         "upstream-freebsd/lib/msun/src/s_copysignf.c",
     99         "upstream-freebsd/lib/msun/src/s_cos.c",
    100         "upstream-freebsd/lib/msun/src/s_cosf.c",
    101         "upstream-freebsd/lib/msun/src/s_cproj.c",
    102         "upstream-freebsd/lib/msun/src/s_cprojf.c",
    103         "upstream-freebsd/lib/msun/src/s_cprojl.c",
    104         "upstream-freebsd/lib/msun/src/s_creal.c",
    105         "upstream-freebsd/lib/msun/src/s_crealf.c",
    106         "upstream-freebsd/lib/msun/src/s_creall.c",
    107         "upstream-freebsd/lib/msun/src/s_csinh.c",
    108         "upstream-freebsd/lib/msun/src/s_csinhf.c",
    109         "upstream-freebsd/lib/msun/src/s_csqrt.c",
    110         "upstream-freebsd/lib/msun/src/s_csqrtf.c",
    111         "upstream-freebsd/lib/msun/src/s_csqrtl.c",
    112         "upstream-freebsd/lib/msun/src/s_ctanh.c",
    113         "upstream-freebsd/lib/msun/src/s_ctanhf.c",
    114         "upstream-freebsd/lib/msun/src/s_erf.c",
    115         "upstream-freebsd/lib/msun/src/s_erff.c",
    116         "upstream-freebsd/lib/msun/src/s_exp2.c",
    117         "upstream-freebsd/lib/msun/src/s_exp2f.c",
    118         "upstream-freebsd/lib/msun/src/s_expm1.c",
    119         "upstream-freebsd/lib/msun/src/s_expm1f.c",
    120         "upstream-freebsd/lib/msun/src/s_fdim.c",
    121         "upstream-freebsd/lib/msun/src/s_finite.c",
    122         "upstream-freebsd/lib/msun/src/s_finitef.c",
    123         "upstream-freebsd/lib/msun/src/s_floor.c",
    124         "upstream-freebsd/lib/msun/src/s_floorf.c",
    125         "upstream-freebsd/lib/msun/src/s_fma.c",
    126         "upstream-freebsd/lib/msun/src/s_fmaf.c",
    127         "upstream-freebsd/lib/msun/src/s_fmax.c",
    128         "upstream-freebsd/lib/msun/src/s_fmaxf.c",
    129         "upstream-freebsd/lib/msun/src/s_fmin.c",
    130         "upstream-freebsd/lib/msun/src/s_fminf.c",
    131         "upstream-freebsd/lib/msun/src/s_frexp.c",
    132         "upstream-freebsd/lib/msun/src/s_frexpf.c",
    133         "upstream-freebsd/lib/msun/src/s_ilogb.c",
    134         "upstream-freebsd/lib/msun/src/s_ilogbf.c",
    135         "upstream-freebsd/lib/msun/src/s_llrint.c",
    136         "upstream-freebsd/lib/msun/src/s_llrintf.c",
    137         "upstream-freebsd/lib/msun/src/s_llround.c",
    138         "upstream-freebsd/lib/msun/src/s_llroundf.c",
    139         "upstream-freebsd/lib/msun/src/s_log1p.c",
    140         "upstream-freebsd/lib/msun/src/s_log1pf.c",
    141         "upstream-freebsd/lib/msun/src/s_logb.c",
    142         "upstream-freebsd/lib/msun/src/s_logbf.c",
    143         "upstream-freebsd/lib/msun/src/s_lrint.c",
    144         "upstream-freebsd/lib/msun/src/s_lrintf.c",
    145         "upstream-freebsd/lib/msun/src/s_lround.c",
    146         "upstream-freebsd/lib/msun/src/s_lroundf.c",
    147         "upstream-freebsd/lib/msun/src/s_modf.c",
    148         "upstream-freebsd/lib/msun/src/s_modff.c",
    149         "upstream-freebsd/lib/msun/src/s_nan.c",
    150         "upstream-freebsd/lib/msun/src/s_nearbyint.c",
    151         "upstream-freebsd/lib/msun/src/s_nextafter.c",
    152         "upstream-freebsd/lib/msun/src/s_nextafterf.c",
    153         "upstream-freebsd/lib/msun/src/s_remquo.c",
    154         "upstream-freebsd/lib/msun/src/s_remquof.c",
    155         "upstream-freebsd/lib/msun/src/s_rint.c",
    156         "upstream-freebsd/lib/msun/src/s_rintf.c",
    157         "upstream-freebsd/lib/msun/src/s_round.c",
    158         "upstream-freebsd/lib/msun/src/s_roundf.c",
    159         "upstream-freebsd/lib/msun/src/s_scalbln.c",
    160         "upstream-freebsd/lib/msun/src/s_scalbn.c",
    161         "upstream-freebsd/lib/msun/src/s_scalbnf.c",
    162         "upstream-freebsd/lib/msun/src/s_signgam.c",
    163         "upstream-freebsd/lib/msun/src/s_significand.c",
    164         "upstream-freebsd/lib/msun/src/s_significandf.c",
    165         "upstream-freebsd/lib/msun/src/s_sin.c",
    166         "upstream-freebsd/lib/msun/src/s_sinf.c",
    167         "upstream-freebsd/lib/msun/src/s_tan.c",
    168         "upstream-freebsd/lib/msun/src/s_tanf.c",
    169         "upstream-freebsd/lib/msun/src/s_tanh.c",
    170         "upstream-freebsd/lib/msun/src/s_tanhf.c",
    171         "upstream-freebsd/lib/msun/src/s_tgammaf.c",
    172         "upstream-freebsd/lib/msun/src/s_trunc.c",
    173         "upstream-freebsd/lib/msun/src/s_truncf.c",
    174         "upstream-freebsd/lib/msun/src/w_cabs.c",
    175         "upstream-freebsd/lib/msun/src/w_cabsf.c",
    176         "upstream-freebsd/lib/msun/src/w_cabsl.c",
    177         "upstream-freebsd/lib/msun/src/w_drem.c",
    178         "upstream-freebsd/lib/msun/src/w_dremf.c",
    179 
    180         // The FreeBSD complex functions appear to be better, but they're incomplete.
    181         // We take the FreeBSD implementations when they exist, but fill out the rest
    182         // of <complex.h> from NetBSD...
    183         "upstream-netbsd/lib/libm/complex/cacoshl.c",
    184         "upstream-netbsd/lib/libm/complex/cacosl.c",
    185         "upstream-netbsd/lib/libm/complex/casinhl.c",
    186         "upstream-netbsd/lib/libm/complex/casinl.c",
    187         "upstream-netbsd/lib/libm/complex/catanhl.c",
    188         "upstream-netbsd/lib/libm/complex/catanl.c",
    189         "upstream-netbsd/lib/libm/complex/ccoshl.c",
    190         "upstream-netbsd/lib/libm/complex/ccosl.c",
    191         "upstream-netbsd/lib/libm/complex/cephes_subrl.c",
    192         "upstream-netbsd/lib/libm/complex/cexpl.c",
    193         "upstream-netbsd/lib/libm/complex/clog.c",
    194         "upstream-netbsd/lib/libm/complex/clogf.c",
    195         "upstream-netbsd/lib/libm/complex/clogl.c",
    196         "upstream-netbsd/lib/libm/complex/cpow.c",
    197         "upstream-netbsd/lib/libm/complex/cpowf.c",
    198         "upstream-netbsd/lib/libm/complex/cpowl.c",
    199         "upstream-netbsd/lib/libm/complex/csinhl.c",
    200         "upstream-netbsd/lib/libm/complex/csinl.c",
    201         "upstream-netbsd/lib/libm/complex/ctanhl.c",
    202         "upstream-netbsd/lib/libm/complex/ctanl.c",
    203 
    204         // TODO: this comes from from upstream's libc, not libm, but it's an
    205         // implementation detail that should have hidden visibility, so it needs
    206         // to be in whatever library the math code is in.
    207         "digittoint.c",
    208 
    209         // Functionality not in the BSDs.
    210         "significandl.c",
    211         "sincos.c",
    212         "fake_long_double.c",
    213 
    214         // Home-grown stuff.
    215         "builtins.cpp",
    216         "signbit.cpp",
    217     ],
    218 
    219     multilib: {
    220         lib64: {
    221             srcs: [
    222                 "upstream-freebsd/lib/msun/src/e_acosl.c",
    223                 "upstream-freebsd/lib/msun/src/e_acoshl.c",
    224                 "upstream-freebsd/lib/msun/src/e_asinl.c",
    225                 "upstream-freebsd/lib/msun/src/e_atan2l.c",
    226                 "upstream-freebsd/lib/msun/src/e_atanhl.c",
    227                 "upstream-freebsd/lib/msun/src/e_fmodl.c",
    228                 "upstream-freebsd/lib/msun/src/e_hypotl.c",
    229                 "upstream-freebsd/lib/msun/src/e_lgammal.c",
    230                 "upstream-freebsd/lib/msun/src/e_remainderl.c",
    231                 "upstream-freebsd/lib/msun/src/e_sqrtl.c",
    232                 "upstream-freebsd/lib/msun/src/s_asinhl.c",
    233                 "upstream-freebsd/lib/msun/src/s_atanl.c",
    234                 "upstream-freebsd/lib/msun/src/s_cbrtl.c",
    235                 "upstream-freebsd/lib/msun/src/s_ceill.c",
    236                 "upstream-freebsd/lib/msun/src/s_copysignl.c",
    237                 "upstream-freebsd/lib/msun/src/e_coshl.c",
    238                 "upstream-freebsd/lib/msun/src/s_cosl.c",
    239                 "upstream-freebsd/lib/msun/src/s_floorl.c",
    240                 "upstream-freebsd/lib/msun/src/s_fmal.c",
    241                 "upstream-freebsd/lib/msun/src/s_fmaxl.c",
    242                 "upstream-freebsd/lib/msun/src/s_fminl.c",
    243                 "upstream-freebsd/lib/msun/src/s_modfl.c",
    244                 "upstream-freebsd/lib/msun/src/s_frexpl.c",
    245                 "upstream-freebsd/lib/msun/src/s_ilogbl.c",
    246                 "upstream-freebsd/lib/msun/src/s_llrintl.c",
    247                 "upstream-freebsd/lib/msun/src/s_llroundl.c",
    248                 "upstream-freebsd/lib/msun/src/s_logbl.c",
    249                 "upstream-freebsd/lib/msun/src/s_lrintl.c",
    250                 "upstream-freebsd/lib/msun/src/s_lroundl.c",
    251                 "upstream-freebsd/lib/msun/src/s_nextafterl.c",
    252                 "upstream-freebsd/lib/msun/src/s_nexttoward.c",
    253                 "upstream-freebsd/lib/msun/src/s_nexttowardf.c",
    254                 "upstream-freebsd/lib/msun/src/s_remquol.c",
    255                 "upstream-freebsd/lib/msun/src/s_rintl.c",
    256                 "upstream-freebsd/lib/msun/src/s_roundl.c",
    257                 "upstream-freebsd/lib/msun/src/s_scalbnl.c",
    258                 "upstream-freebsd/lib/msun/src/e_sinhl.c",
    259                 "upstream-freebsd/lib/msun/src/s_sinl.c",
    260                 "upstream-freebsd/lib/msun/src/s_tanhl.c",
    261                 "upstream-freebsd/lib/msun/src/s_tanl.c",
    262                 "upstream-freebsd/lib/msun/src/s_truncl.c",
    263 
    264                 "upstream-freebsd/lib/msun/ld128/invtrig.c",
    265                 "upstream-freebsd/lib/msun/ld128/e_lgammal_r.c",
    266                 "upstream-freebsd/lib/msun/ld128/k_cosl.c",
    267                 "upstream-freebsd/lib/msun/ld128/k_sinl.c",
    268                 "upstream-freebsd/lib/msun/ld128/k_tanl.c",
    269                 "upstream-freebsd/lib/msun/ld128/s_erfl.c",
    270                 "upstream-freebsd/lib/msun/ld128/s_exp2l.c",
    271                 "upstream-freebsd/lib/msun/ld128/s_expl.c",
    272                 "upstream-freebsd/lib/msun/ld128/s_logl.c",
    273                 "upstream-freebsd/lib/msun/ld128/s_nanl.c",
    274             ],
    275             local_include_dirs: ["upstream-freebsd/lib/msun/ld128/"],
    276         },
    277     },
    278 
    279     // arch-specific settings
    280     arch: {
    281         arm: {
    282             srcs: [
    283                 "arm/fenv.c",
    284             ],
    285             neon: {
    286                 srcs: [
    287                     "arm/sqrt.S",
    288                     "arm/floor.S",
    289                 ],
    290 
    291                 exclude_srcs: [
    292                     "upstream-freebsd/lib/msun/src/e_sqrt.c",
    293                     "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    294                     "upstream-freebsd/lib/msun/src/s_floor.c",
    295                 ],
    296             },
    297             instruction_set: "arm",
    298             ldflags: ["-Wl,--hash-style=both"],
    299             version_script: "libm.arm.map",
    300         },
    301 
    302         arm64: {
    303             srcs: [
    304                 "arm64/ceil.S",
    305                 "arm64/fenv.c",
    306                 "arm64/floor.S",
    307                 "arm64/lrint.S",
    308                 "arm64/rint.S",
    309                 "arm64/sqrt.S",
    310                 "arm64/trunc.S",
    311             ],
    312             exclude_srcs: [
    313                 "upstream-freebsd/lib/msun/src/e_sqrt.c",
    314                 "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    315                 "upstream-freebsd/lib/msun/src/s_ceil.c",
    316                 "upstream-freebsd/lib/msun/src/s_ceilf.c",
    317                 "upstream-freebsd/lib/msun/src/s_floor.c",
    318                 "upstream-freebsd/lib/msun/src/s_floorf.c",
    319                 "upstream-freebsd/lib/msun/src/s_fma.c",
    320                 "upstream-freebsd/lib/msun/src/s_fmaf.c",
    321                 "upstream-freebsd/lib/msun/src/s_fmax.c",
    322                 "upstream-freebsd/lib/msun/src/s_fmaxf.c",
    323                 "upstream-freebsd/lib/msun/src/s_fmin.c",
    324                 "upstream-freebsd/lib/msun/src/s_fminf.c",
    325                 "upstream-freebsd/lib/msun/src/s_llrint.c",
    326                 "upstream-freebsd/lib/msun/src/s_llrintf.c",
    327                 "upstream-freebsd/lib/msun/src/s_lrint.c",
    328                 "upstream-freebsd/lib/msun/src/s_lrintf.c",
    329                 "upstream-freebsd/lib/msun/src/s_rint.c",
    330                 "upstream-freebsd/lib/msun/src/s_rintf.c",
    331                 "upstream-freebsd/lib/msun/src/s_round.c",
    332                 "upstream-freebsd/lib/msun/src/s_roundf.c",
    333                 "upstream-freebsd/lib/msun/src/s_trunc.c",
    334                 "upstream-freebsd/lib/msun/src/s_truncf.c",
    335             ],
    336             version_script: "libm.arm64.map",
    337         },
    338 
    339         mips: {
    340             srcs: ["mips/fenv.c"],
    341             version_script: "libm.mips.map",
    342         },
    343 
    344         mips64: {
    345             srcs: ["mips/fenv.c"],
    346             version_script: "libm.mips64.map",
    347         },
    348 
    349         x86: {
    350             srcs: [
    351                 "i387/fenv.c",
    352                 "x86/sqrt.S",
    353                 "x86/sqrtf.S",
    354                 "x86/e_acos.S",
    355                 "x86/e_asin.S",
    356                 "x86/e_atan2.S",
    357                 "x86/e_cosh.S",
    358                 "x86/e_exp.S",
    359                 "x86/e_hypot.S",
    360                 "x86/e_log10.S",
    361                 "x86/e_log.S",
    362                 "x86/e_pow.S",
    363                 "x86/e_sinh.S",
    364                 "x86/libm_reduce_pi04l.S",
    365                 "x86/libm_sincos_huge.S",
    366                 "x86/libm_tancot_huge.S",
    367                 "x86/lrint.S",
    368                 "x86/lrintf.S",
    369                 "x86/s_atan.S",
    370                 "x86/s_cbrt.S",
    371                 "x86/s_cos.S",
    372                 "x86/s_expm1.S",
    373                 "x86/s_log1p.S",
    374                 "x86/s_sin.S",
    375                 "x86/s_tanh.S",
    376                 "x86/s_tan.S",
    377             ],
    378             exclude_srcs: [
    379                 "upstream-freebsd/lib/msun/src/e_acos.c",
    380                 "upstream-freebsd/lib/msun/src/e_asin.c",
    381                 "upstream-freebsd/lib/msun/src/e_atan2.c",
    382                 "upstream-freebsd/lib/msun/src/e_cosh.c",
    383                 "upstream-freebsd/lib/msun/src/e_exp.c",
    384                 "upstream-freebsd/lib/msun/src/e_hypot.c",
    385                 "upstream-freebsd/lib/msun/src/e_log.c",
    386                 "upstream-freebsd/lib/msun/src/e_log10.c",
    387                 "upstream-freebsd/lib/msun/src/e_pow.c",
    388                 "upstream-freebsd/lib/msun/src/e_sinh.c",
    389                 "upstream-freebsd/lib/msun/src/e_sqrt.c",
    390                 "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    391                 "upstream-freebsd/lib/msun/src/s_atan.c",
    392                 "upstream-freebsd/lib/msun/src/s_cbrt.c",
    393                 "upstream-freebsd/lib/msun/src/s_cos.c",
    394                 "upstream-freebsd/lib/msun/src/s_expm1.c",
    395                 "upstream-freebsd/lib/msun/src/s_log1p.c",
    396                 "upstream-freebsd/lib/msun/src/s_lrint.c",
    397                 "upstream-freebsd/lib/msun/src/s_lrintf.c",
    398                 "upstream-freebsd/lib/msun/src/s_sin.c",
    399                 "upstream-freebsd/lib/msun/src/s_tan.c",
    400                 "upstream-freebsd/lib/msun/src/s_tanh.c",
    401             ],
    402             sse4_1: {
    403                 srcs: [
    404                     "x86/ceil.S",
    405                     "x86/ceilf.S",
    406                     "x86/floor.S",
    407                     "x86/floorf.S",
    408                     "x86/rint.S",
    409                     "x86/rintf.S",
    410                     "x86/trunc.S",
    411                     "x86/truncf.S",
    412                 ],
    413                 exclude_srcs: [
    414                     "upstream-freebsd/lib/msun/src/s_ceil.c",
    415                     "upstream-freebsd/lib/msun/src/s_ceilf.c",
    416                     "upstream-freebsd/lib/msun/src/s_floor.c",
    417                     "upstream-freebsd/lib/msun/src/s_floorf.c",
    418                     "upstream-freebsd/lib/msun/src/s_rint.c",
    419                     "upstream-freebsd/lib/msun/src/s_rintf.c",
    420                     "upstream-freebsd/lib/msun/src/s_trunc.c",
    421                     "upstream-freebsd/lib/msun/src/s_truncf.c",
    422                 ],
    423             },
    424             local_include_dirs: ["i387"],
    425             ldflags: ["-Wl,--hash-style=both"],
    426             version_script: "libm.x86.map",
    427         },
    428 
    429         x86_64: {
    430             srcs: [
    431                 "amd64/fenv.c",
    432                 "x86_64/sqrt.S",
    433                 "x86_64/sqrtf.S",
    434                 "x86_64/e_acos.S",
    435                 "x86_64/e_asin.S",
    436                 "x86_64/e_atan2.S",
    437                 "x86_64/e_cosh.S",
    438                 "x86_64/e_exp.S",
    439                 "x86_64/e_hypot.S",
    440                 "x86_64/e_log10.S",
    441                 "x86_64/e_log.S",
    442                 "x86_64/e_pow.S",
    443                 "x86_64/e_sinh.S",
    444                 "x86_64/lrint.S",
    445                 "x86_64/lrintf.S",
    446                 "x86_64/s_atan.S",
    447                 "x86_64/s_cbrt.S",
    448                 "x86_64/s_cos.S",
    449                 "x86_64/s_expm1.S",
    450                 "x86_64/s_log1p.S",
    451                 "x86_64/s_sin.S",
    452                 "x86_64/s_tanh.S",
    453                 "x86_64/s_tan.S",
    454             ],
    455             exclude_srcs: [
    456                 "upstream-freebsd/lib/msun/src/e_acos.c",
    457                 "upstream-freebsd/lib/msun/src/e_asin.c",
    458                 "upstream-freebsd/lib/msun/src/e_atan2.c",
    459                 "upstream-freebsd/lib/msun/src/e_cosh.c",
    460                 "upstream-freebsd/lib/msun/src/e_exp.c",
    461                 "upstream-freebsd/lib/msun/src/e_hypot.c",
    462                 "upstream-freebsd/lib/msun/src/e_log.c",
    463                 "upstream-freebsd/lib/msun/src/e_log10.c",
    464                 "upstream-freebsd/lib/msun/src/e_pow.c",
    465                 "upstream-freebsd/lib/msun/src/e_sinh.c",
    466                 "upstream-freebsd/lib/msun/src/e_sqrt.c",
    467                 "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    468                 "upstream-freebsd/lib/msun/src/s_atan.c",
    469                 "upstream-freebsd/lib/msun/src/s_cbrt.c",
    470                 "upstream-freebsd/lib/msun/src/s_cos.c",
    471                 "upstream-freebsd/lib/msun/src/s_expm1.c",
    472                 "upstream-freebsd/lib/msun/src/s_log1p.c",
    473                 "upstream-freebsd/lib/msun/src/s_llrint.c",
    474                 "upstream-freebsd/lib/msun/src/s_llrintf.c",
    475                 "upstream-freebsd/lib/msun/src/s_lrint.c",
    476                 "upstream-freebsd/lib/msun/src/s_lrintf.c",
    477                 "upstream-freebsd/lib/msun/src/s_sin.c",
    478                 "upstream-freebsd/lib/msun/src/s_tan.c",
    479                 "upstream-freebsd/lib/msun/src/s_tanh.c",
    480             ],
    481             sse4_1: {
    482                 srcs: [
    483                     "x86_64/ceil.S",
    484                     "x86_64/ceilf.S",
    485                     "x86_64/floor.S",
    486                     "x86_64/floorf.S",
    487                     "x86_64/rint.S",
    488                     "x86_64/rintf.S",
    489                     "x86_64/trunc.S",
    490                     "x86_64/truncf.S",
    491                 ],
    492                 exclude_srcs: [
    493                     "upstream-freebsd/lib/msun/src/s_ceil.c",
    494                     "upstream-freebsd/lib/msun/src/s_ceilf.c",
    495                     "upstream-freebsd/lib/msun/src/s_floor.c",
    496                     "upstream-freebsd/lib/msun/src/s_floorf.c",
    497                     "upstream-freebsd/lib/msun/src/s_rint.c",
    498                     "upstream-freebsd/lib/msun/src/s_rintf.c",
    499                     "upstream-freebsd/lib/msun/src/s_trunc.c",
    500                     "upstream-freebsd/lib/msun/src/s_truncf.c",
    501                 ],
    502             },
    503             version_script: "libm.x86_64.map",
    504         },
    505     },
    506 
    507     local_include_dirs: [
    508         "upstream-freebsd/android/include/",
    509         "upstream-freebsd/lib/msun/src/",
    510     ],
    511 
    512     cflags: [
    513         "-D__BIONIC_LP32_USE_LONG_DOUBLE",
    514         "-D__BIONIC_NO_MATH_INLINES",
    515         "-D_BSD_SOURCE",
    516         "-DFLT_EVAL_METHOD=0",
    517         "-include freebsd-compat.h",
    518         "-Werror",
    519         "-Wno-missing-braces",
    520         "-Wno-parentheses",
    521         "-Wno-sign-compare",
    522         "-Wno-uninitialized",
    523         "-Wno-unknown-pragmas",
    524     ],
    525 
    526     include_dirs: ["bionic/libc"],
    527     system_shared_libs: ["libc"],
    528 
    529     native_coverage: bionic_coverage,
    530     sanitize: {
    531         address: false,
    532         coverage: false,
    533         integer_overflow: false,
    534     },
    535     stl: "none",
    536 }
    537 
    538 ndk_library {
    539     name: "libm",
    540     symbol_file: "libm.map.txt",
    541     first_version: "9",
    542 }
    543 
    544 llndk_library {
    545     name: "libm",
    546     symbol_file: "libm.map.txt",
    547 }
    548