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      1 // ANDROIDMK TRANSLATION ERROR: unsupported directive
      2 // ifneq ($(TARGET_USE_PRIVATE_LIBM),true)
      3 
      4 bionic_coverage = false
      5 
      6 libm_common_src_files = [
      7     "upstream-freebsd/lib/msun/bsdsrc/b_exp.c",
      8     "upstream-freebsd/lib/msun/bsdsrc/b_log.c",
      9     "upstream-freebsd/lib/msun/bsdsrc/b_tgamma.c",
     10     "upstream-freebsd/lib/msun/src/catrig.c",
     11     "upstream-freebsd/lib/msun/src/catrigf.c",
     12     "upstream-freebsd/lib/msun/src/e_acos.c",
     13     "upstream-freebsd/lib/msun/src/e_acosf.c",
     14     "upstream-freebsd/lib/msun/src/e_acosh.c",
     15     "upstream-freebsd/lib/msun/src/e_acoshf.c",
     16     "upstream-freebsd/lib/msun/src/e_asin.c",
     17     "upstream-freebsd/lib/msun/src/e_asinf.c",
     18     "upstream-freebsd/lib/msun/src/e_atan2.c",
     19     "upstream-freebsd/lib/msun/src/e_atan2f.c",
     20     "upstream-freebsd/lib/msun/src/e_atanh.c",
     21     "upstream-freebsd/lib/msun/src/e_atanhf.c",
     22     "upstream-freebsd/lib/msun/src/e_cosh.c",
     23     "upstream-freebsd/lib/msun/src/e_coshf.c",
     24     "upstream-freebsd/lib/msun/src/e_exp.c",
     25     "upstream-freebsd/lib/msun/src/e_expf.c",
     26     "upstream-freebsd/lib/msun/src/e_fmod.c",
     27     "upstream-freebsd/lib/msun/src/e_fmodf.c",
     28     "upstream-freebsd/lib/msun/src/e_gamma.c",
     29     "upstream-freebsd/lib/msun/src/e_gammaf.c",
     30     "upstream-freebsd/lib/msun/src/e_gammaf_r.c",
     31     "upstream-freebsd/lib/msun/src/e_gamma_r.c",
     32     "upstream-freebsd/lib/msun/src/e_hypot.c",
     33     "upstream-freebsd/lib/msun/src/e_hypotf.c",
     34     "upstream-freebsd/lib/msun/src/e_j0.c",
     35     "upstream-freebsd/lib/msun/src/e_j0f.c",
     36     "upstream-freebsd/lib/msun/src/e_j1.c",
     37     "upstream-freebsd/lib/msun/src/e_j1f.c",
     38     "upstream-freebsd/lib/msun/src/e_jn.c",
     39     "upstream-freebsd/lib/msun/src/e_jnf.c",
     40     "upstream-freebsd/lib/msun/src/e_lgamma.c",
     41     "upstream-freebsd/lib/msun/src/e_lgammaf.c",
     42     "upstream-freebsd/lib/msun/src/e_lgammaf_r.c",
     43     "upstream-freebsd/lib/msun/src/e_lgamma_r.c",
     44     "upstream-freebsd/lib/msun/src/e_log10.c",
     45     "upstream-freebsd/lib/msun/src/e_log10f.c",
     46     "upstream-freebsd/lib/msun/src/e_log2.c",
     47     "upstream-freebsd/lib/msun/src/e_log2f.c",
     48     "upstream-freebsd/lib/msun/src/e_log.c",
     49     "upstream-freebsd/lib/msun/src/e_logf.c",
     50     "upstream-freebsd/lib/msun/src/e_pow.c",
     51     "upstream-freebsd/lib/msun/src/e_powf.c",
     52     "upstream-freebsd/lib/msun/src/e_remainder.c",
     53     "upstream-freebsd/lib/msun/src/e_remainderf.c",
     54     "upstream-freebsd/lib/msun/src/e_rem_pio2.c",
     55     "upstream-freebsd/lib/msun/src/e_rem_pio2f.c",
     56     "upstream-freebsd/lib/msun/src/e_scalb.c",
     57     "upstream-freebsd/lib/msun/src/e_scalbf.c",
     58     "upstream-freebsd/lib/msun/src/e_sinh.c",
     59     "upstream-freebsd/lib/msun/src/e_sinhf.c",
     60     "upstream-freebsd/lib/msun/src/e_sqrt.c",
     61     "upstream-freebsd/lib/msun/src/e_sqrtf.c",
     62     "upstream-freebsd/lib/msun/src/imprecise.c",
     63     "upstream-freebsd/lib/msun/src/k_cos.c",
     64     "upstream-freebsd/lib/msun/src/k_cosf.c",
     65     "upstream-freebsd/lib/msun/src/k_exp.c",
     66     "upstream-freebsd/lib/msun/src/k_expf.c",
     67     "upstream-freebsd/lib/msun/src/k_rem_pio2.c",
     68     "upstream-freebsd/lib/msun/src/k_sin.c",
     69     "upstream-freebsd/lib/msun/src/k_sinf.c",
     70     "upstream-freebsd/lib/msun/src/k_tan.c",
     71     "upstream-freebsd/lib/msun/src/k_tanf.c",
     72     "upstream-freebsd/lib/msun/src/s_asinh.c",
     73     "upstream-freebsd/lib/msun/src/s_asinhf.c",
     74     "upstream-freebsd/lib/msun/src/s_atan.c",
     75     "upstream-freebsd/lib/msun/src/s_atanf.c",
     76     "upstream-freebsd/lib/msun/src/s_carg.c",
     77     "upstream-freebsd/lib/msun/src/s_cargf.c",
     78     "upstream-freebsd/lib/msun/src/s_cargl.c",
     79     "upstream-freebsd/lib/msun/src/s_cbrt.c",
     80     "upstream-freebsd/lib/msun/src/s_cbrtf.c",
     81     "upstream-freebsd/lib/msun/src/s_ccosh.c",
     82     "upstream-freebsd/lib/msun/src/s_ccoshf.c",
     83     "upstream-freebsd/lib/msun/src/s_ceil.c",
     84     "upstream-freebsd/lib/msun/src/s_ceilf.c",
     85     "upstream-freebsd/lib/msun/src/s_cexp.c",
     86     "upstream-freebsd/lib/msun/src/s_cexpf.c",
     87     "upstream-freebsd/lib/msun/src/s_cimag.c",
     88     "upstream-freebsd/lib/msun/src/s_cimagf.c",
     89     "upstream-freebsd/lib/msun/src/s_cimagl.c",
     90     "upstream-freebsd/lib/msun/src/s_conj.c",
     91     "upstream-freebsd/lib/msun/src/s_conjf.c",
     92     "upstream-freebsd/lib/msun/src/s_conjl.c",
     93     "upstream-freebsd/lib/msun/src/s_copysign.c",
     94     "upstream-freebsd/lib/msun/src/s_copysignf.c",
     95     "upstream-freebsd/lib/msun/src/s_cos.c",
     96     "upstream-freebsd/lib/msun/src/s_cosf.c",
     97     "upstream-freebsd/lib/msun/src/s_cproj.c",
     98     "upstream-freebsd/lib/msun/src/s_cprojf.c",
     99     "upstream-freebsd/lib/msun/src/s_cprojl.c",
    100     "upstream-freebsd/lib/msun/src/s_creal.c",
    101     "upstream-freebsd/lib/msun/src/s_crealf.c",
    102     "upstream-freebsd/lib/msun/src/s_creall.c",
    103     "upstream-freebsd/lib/msun/src/s_csinh.c",
    104     "upstream-freebsd/lib/msun/src/s_csinhf.c",
    105     "upstream-freebsd/lib/msun/src/s_csqrt.c",
    106     "upstream-freebsd/lib/msun/src/s_csqrtf.c",
    107     "upstream-freebsd/lib/msun/src/s_csqrtl.c",
    108     "upstream-freebsd/lib/msun/src/s_ctanh.c",
    109     "upstream-freebsd/lib/msun/src/s_ctanhf.c",
    110     "upstream-freebsd/lib/msun/src/s_erf.c",
    111     "upstream-freebsd/lib/msun/src/s_erff.c",
    112     "upstream-freebsd/lib/msun/src/s_exp2.c",
    113     "upstream-freebsd/lib/msun/src/s_exp2f.c",
    114     "upstream-freebsd/lib/msun/src/s_expm1.c",
    115     "upstream-freebsd/lib/msun/src/s_expm1f.c",
    116     "upstream-freebsd/lib/msun/src/s_fdim.c",
    117     "upstream-freebsd/lib/msun/src/s_finite.c",
    118     "upstream-freebsd/lib/msun/src/s_finitef.c",
    119     "upstream-freebsd/lib/msun/src/s_floor.c",
    120     "upstream-freebsd/lib/msun/src/s_floorf.c",
    121     "upstream-freebsd/lib/msun/src/s_fma.c",
    122     "upstream-freebsd/lib/msun/src/s_fmaf.c",
    123     "upstream-freebsd/lib/msun/src/s_fmax.c",
    124     "upstream-freebsd/lib/msun/src/s_fmaxf.c",
    125     "upstream-freebsd/lib/msun/src/s_fmin.c",
    126     "upstream-freebsd/lib/msun/src/s_fminf.c",
    127     "upstream-freebsd/lib/msun/src/s_frexp.c",
    128     "upstream-freebsd/lib/msun/src/s_frexpf.c",
    129     "upstream-freebsd/lib/msun/src/s_ilogb.c",
    130     "upstream-freebsd/lib/msun/src/s_ilogbf.c",
    131     "upstream-freebsd/lib/msun/src/s_llrint.c",
    132     "upstream-freebsd/lib/msun/src/s_llrintf.c",
    133     "upstream-freebsd/lib/msun/src/s_llround.c",
    134     "upstream-freebsd/lib/msun/src/s_llroundf.c",
    135     "upstream-freebsd/lib/msun/src/s_log1p.c",
    136     "upstream-freebsd/lib/msun/src/s_log1pf.c",
    137     "upstream-freebsd/lib/msun/src/s_logb.c",
    138     "upstream-freebsd/lib/msun/src/s_logbf.c",
    139     "upstream-freebsd/lib/msun/src/s_lrint.c",
    140     "upstream-freebsd/lib/msun/src/s_lrintf.c",
    141     "upstream-freebsd/lib/msun/src/s_lround.c",
    142     "upstream-freebsd/lib/msun/src/s_lroundf.c",
    143     "upstream-freebsd/lib/msun/src/s_modf.c",
    144     "upstream-freebsd/lib/msun/src/s_modff.c",
    145     "upstream-freebsd/lib/msun/src/s_nan.c",
    146     "upstream-freebsd/lib/msun/src/s_nearbyint.c",
    147     "upstream-freebsd/lib/msun/src/s_nextafter.c",
    148     "upstream-freebsd/lib/msun/src/s_nextafterf.c",
    149     "upstream-freebsd/lib/msun/src/s_remquo.c",
    150     "upstream-freebsd/lib/msun/src/s_remquof.c",
    151     "upstream-freebsd/lib/msun/src/s_rint.c",
    152     "upstream-freebsd/lib/msun/src/s_rintf.c",
    153     "upstream-freebsd/lib/msun/src/s_round.c",
    154     "upstream-freebsd/lib/msun/src/s_roundf.c",
    155     "upstream-freebsd/lib/msun/src/s_scalbln.c",
    156     "upstream-freebsd/lib/msun/src/s_scalbn.c",
    157     "upstream-freebsd/lib/msun/src/s_scalbnf.c",
    158     "upstream-freebsd/lib/msun/src/s_signgam.c",
    159     "upstream-freebsd/lib/msun/src/s_significand.c",
    160     "upstream-freebsd/lib/msun/src/s_significandf.c",
    161     "upstream-freebsd/lib/msun/src/s_sin.c",
    162     "upstream-freebsd/lib/msun/src/s_sinf.c",
    163     "upstream-freebsd/lib/msun/src/s_tan.c",
    164     "upstream-freebsd/lib/msun/src/s_tanf.c",
    165     "upstream-freebsd/lib/msun/src/s_tanh.c",
    166     "upstream-freebsd/lib/msun/src/s_tanhf.c",
    167     "upstream-freebsd/lib/msun/src/s_tgammaf.c",
    168     "upstream-freebsd/lib/msun/src/s_trunc.c",
    169     "upstream-freebsd/lib/msun/src/s_truncf.c",
    170     "upstream-freebsd/lib/msun/src/w_cabs.c",
    171     "upstream-freebsd/lib/msun/src/w_cabsf.c",
    172     "upstream-freebsd/lib/msun/src/w_cabsl.c",
    173     "upstream-freebsd/lib/msun/src/w_drem.c",
    174     "upstream-freebsd/lib/msun/src/w_dremf.c",
    175 ]
    176 
    177 libm_common_src_files += [
    178     // TODO: this comes from from upstream's libc, not libm, but it's an
    179     // implementation detail that should have hidden visibility, so it needs
    180     // to be in whatever library the math code is in.
    181     "digittoint.c",
    182 
    183     // Functionality not in the BSDs.
    184     "significandl.c",
    185     "sincos.c",
    186 
    187     // Modified versions of BSD code.
    188     "signbit.c",
    189 
    190     // Home-grown stuff.
    191     "fabs.cpp",
    192 ]
    193 
    194 libm_ld128_src_files = [
    195     "upstream-freebsd/lib/msun/src/e_acosl.c",
    196     "upstream-freebsd/lib/msun/src/e_acoshl.c",
    197     "upstream-freebsd/lib/msun/src/e_asinl.c",
    198     "upstream-freebsd/lib/msun/src/e_atan2l.c",
    199     "upstream-freebsd/lib/msun/src/e_atanhl.c",
    200     "upstream-freebsd/lib/msun/src/e_fmodl.c",
    201     "upstream-freebsd/lib/msun/src/e_hypotl.c",
    202     "upstream-freebsd/lib/msun/src/e_lgammal.c",
    203     "upstream-freebsd/lib/msun/src/e_remainderl.c",
    204     "upstream-freebsd/lib/msun/src/e_sqrtl.c",
    205     "upstream-freebsd/lib/msun/src/s_asinhl.c",
    206     "upstream-freebsd/lib/msun/src/s_atanl.c",
    207     "upstream-freebsd/lib/msun/src/s_cbrtl.c",
    208     "upstream-freebsd/lib/msun/src/s_ceill.c",
    209     "upstream-freebsd/lib/msun/src/s_copysignl.c",
    210     "upstream-freebsd/lib/msun/src/e_coshl.c",
    211     "upstream-freebsd/lib/msun/src/s_cosl.c",
    212     "upstream-freebsd/lib/msun/src/s_floorl.c",
    213     "upstream-freebsd/lib/msun/src/s_fmal.c",
    214     "upstream-freebsd/lib/msun/src/s_fmaxl.c",
    215     "upstream-freebsd/lib/msun/src/s_fminl.c",
    216     "upstream-freebsd/lib/msun/src/s_modfl.c",
    217     "upstream-freebsd/lib/msun/src/s_frexpl.c",
    218     "upstream-freebsd/lib/msun/src/s_ilogbl.c",
    219     "upstream-freebsd/lib/msun/src/s_llrintl.c",
    220     "upstream-freebsd/lib/msun/src/s_llroundl.c",
    221     "upstream-freebsd/lib/msun/src/s_logbl.c",
    222     "upstream-freebsd/lib/msun/src/s_lrintl.c",
    223     "upstream-freebsd/lib/msun/src/s_lroundl.c",
    224     "upstream-freebsd/lib/msun/src/s_nextafterl.c",
    225     "upstream-freebsd/lib/msun/src/s_nexttoward.c",
    226     "upstream-freebsd/lib/msun/src/s_nexttowardf.c",
    227     "upstream-freebsd/lib/msun/src/s_remquol.c",
    228     "upstream-freebsd/lib/msun/src/s_rintl.c",
    229     "upstream-freebsd/lib/msun/src/s_roundl.c",
    230     "upstream-freebsd/lib/msun/src/s_scalbnl.c",
    231     "upstream-freebsd/lib/msun/src/e_sinhl.c",
    232     "upstream-freebsd/lib/msun/src/s_sinl.c",
    233     "upstream-freebsd/lib/msun/src/s_tanhl.c",
    234     "upstream-freebsd/lib/msun/src/s_tanl.c",
    235     "upstream-freebsd/lib/msun/src/s_truncl.c",
    236 ]
    237 
    238 libm_ld128_src_files += [
    239     "upstream-freebsd/lib/msun/ld128/invtrig.c",
    240     "upstream-freebsd/lib/msun/ld128/e_lgammal_r.c",
    241     "upstream-freebsd/lib/msun/ld128/k_cosl.c",
    242     "upstream-freebsd/lib/msun/ld128/k_sinl.c",
    243     "upstream-freebsd/lib/msun/ld128/k_tanl.c",
    244     "upstream-freebsd/lib/msun/ld128/s_erfl.c",
    245     "upstream-freebsd/lib/msun/ld128/s_exp2l.c",
    246     "upstream-freebsd/lib/msun/ld128/s_expl.c",
    247     "upstream-freebsd/lib/msun/ld128/s_logl.c",
    248     "upstream-freebsd/lib/msun/ld128/s_nanl.c",
    249 ]
    250 
    251 // TODO: re-enable i387/e_sqrtf.S for x86, and maybe others.
    252 
    253 libm_common_cflags = [
    254     "-D__BIONIC_NO_MATH_INLINES",
    255     "-DFLT_EVAL_METHOD=0",
    256     "-include freebsd-compat.h",
    257     "-Werror",
    258     "-Wno-missing-braces",
    259     "-Wno-parentheses",
    260     "-Wno-sign-compare",
    261     "-Wno-uninitialized",
    262     "-Wno-unknown-pragmas",
    263     "-fvisibility=hidden",
    264 ]
    265 
    266 // Workaround the GCC "(long)fn -> lfn" optimization bug which will result in
    267 // self recursions for lrint, lrintf, and lrintl.
    268 // BUG: 14225968
    269 libm_common_cflags += [
    270     "-fno-builtin-rint",
    271     "-fno-builtin-rintf",
    272     "-fno-builtin-rintl",
    273 ]
    274 
    275 libm_common_local_includes = ["upstream-freebsd/lib/msun/src/"]
    276 
    277 libm_ld_local_includes = ["upstream-freebsd/lib/msun/ld128/"]
    278 
    279 //
    280 // libm.so and libm.a for target.
    281 //
    282 cc_library {
    283     name: "libm",
    284 
    285     cflags: libm_common_cflags,
    286     include_dirs: ["bionic/libc"],
    287     local_include_dirs: libm_common_local_includes,
    288     srcs: libm_common_src_files,
    289     system_shared_libs: ["libc"],
    290 
    291     native_coverage: bionic_coverage,
    292     sanitize: ["never"],
    293 
    294     multilib: {
    295         lib32: {
    296             srcs: ["fake_long_double.c"],
    297         },
    298         lib64: {
    299             srcs: libm_ld128_src_files,
    300             local_include_dirs: libm_ld_local_includes,
    301             // We'd really like to do this for all architectures, but since this wasn't done
    302             // before, these symbols must continue to be exported on LP32 for binary
    303             // compatibility.
    304             ldflags: ["-Wl,--exclude-libs,libgcc.a"],
    305         },
    306     },
    307 
    308     // arch-specific settings
    309     arch: {
    310         arm: {
    311             srcs: [
    312                 "arm/fenv.c",
    313             ],
    314             armv7_a_neon: {
    315                 srcs: [
    316                     "arm/sqrt.S",
    317                     "arm/floor.S",
    318                 ],
    319                 exclude_srcs: [
    320                     "upstream-freebsd/lib/msun/src/e_sqrt.c",
    321                     "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    322                     "upstream-freebsd/lib/msun/src/s_floor.c",
    323                 ],
    324             },
    325             instruction_set: "arm",
    326             ldflags: ["-Wl,--hash-style=both"],
    327             version_script: "libm.arm.map",
    328         },
    329 
    330         arm64: {
    331             srcs: [
    332                 "arm64/ceil.S",
    333                 "arm64/fenv.c",
    334                 "arm64/fma.S",
    335                 "arm64/floor.S",
    336                 "arm64/lrint.S",
    337                 "arm64/rint.S",
    338                 "arm64/sqrt.S",
    339                 "arm64/trunc.S",
    340             ],
    341             exclude_srcs: [
    342                 "upstream-freebsd/lib/msun/src/e_sqrt.c",
    343                 "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    344                 "upstream-freebsd/lib/msun/src/s_ceil.c",
    345                 "upstream-freebsd/lib/msun/src/s_ceilf.c",
    346                 "upstream-freebsd/lib/msun/src/s_fma.c",
    347                 "upstream-freebsd/lib/msun/src/s_fmaf.c",
    348                 "upstream-freebsd/lib/msun/src/s_floor.c",
    349                 "upstream-freebsd/lib/msun/src/s_floorf.c",
    350                 "upstream-freebsd/lib/msun/src/s_llrint.c",
    351                 "upstream-freebsd/lib/msun/src/s_llrintf.c",
    352                 "upstream-freebsd/lib/msun/src/s_lrint.c",
    353                 "upstream-freebsd/lib/msun/src/s_lrintf.c",
    354                 "upstream-freebsd/lib/msun/src/s_rint.c",
    355                 "upstream-freebsd/lib/msun/src/s_rintf.c",
    356                 "upstream-freebsd/lib/msun/src/s_trunc.c",
    357                 "upstream-freebsd/lib/msun/src/s_truncf.c",
    358             ],
    359             version_script: "libm.arm64.map",
    360         },
    361 
    362         mips: {
    363             srcs: ["mips/fenv.c"],
    364             version_script: "libm.mips.map",
    365         },
    366 
    367         mips64: {
    368             srcs: ["mips/fenv.c"],
    369             version_script: "libm.mips64.map",
    370         },
    371 
    372         x86: {
    373             srcs: [
    374                 "i387/fenv.c",
    375                 "x86/sqrt.S",
    376                 "x86/sqrtf.S",
    377                 "x86/e_acos.S",
    378                 "x86/e_asin.S",
    379                 "x86/e_atan2.S",
    380                 "x86/e_cosh.S",
    381                 "x86/e_exp.S",
    382                 "x86/e_hypot.S",
    383                 "x86/e_log10.S",
    384                 "x86/e_log.S",
    385                 "x86/e_pow.S",
    386                 "x86/e_sinh.S",
    387                 "x86/libm_reduce_pi04l.S",
    388                 "x86/libm_sincos_huge.S",
    389                 "x86/libm_tancot_huge.S",
    390                 "x86/s_atan.S",
    391                 "x86/s_cbrt.S",
    392                 "x86/s_cos.S",
    393                 "x86/s_expm1.S",
    394                 "x86/s_log1p.S",
    395                 "x86/s_sin.S",
    396                 "x86/s_tanh.S",
    397                 "x86/s_tan.S",
    398             ],
    399             exclude_srcs: [
    400                 "upstream-freebsd/lib/msun/src/e_acos.c",
    401                 "upstream-freebsd/lib/msun/src/e_asin.c",
    402                 "upstream-freebsd/lib/msun/src/e_atan2.c",
    403                 "upstream-freebsd/lib/msun/src/e_cosh.c",
    404                 "upstream-freebsd/lib/msun/src/e_exp.c",
    405                 "upstream-freebsd/lib/msun/src/e_hypot.c",
    406                 "upstream-freebsd/lib/msun/src/e_log.c",
    407                 "upstream-freebsd/lib/msun/src/e_log10.c",
    408                 "upstream-freebsd/lib/msun/src/e_pow.c",
    409                 "upstream-freebsd/lib/msun/src/e_sinh.c",
    410                 "upstream-freebsd/lib/msun/src/e_sqrt.c",
    411                 "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    412                 "upstream-freebsd/lib/msun/src/s_atan.c",
    413                 "upstream-freebsd/lib/msun/src/s_cbrt.c",
    414                 "upstream-freebsd/lib/msun/src/s_cos.c",
    415                 "upstream-freebsd/lib/msun/src/s_expm1.c",
    416                 "upstream-freebsd/lib/msun/src/s_log1p.c",
    417                 "upstream-freebsd/lib/msun/src/s_sin.c",
    418                 "upstream-freebsd/lib/msun/src/s_tan.c",
    419                 "upstream-freebsd/lib/msun/src/s_tanh.c",
    420             ],
    421             sse4_1: {
    422                 srcs: [
    423                     "x86/ceil.S",
    424                     "x86/ceilf.S",
    425                     "x86/floor.S",
    426                     "x86/floorf.S",
    427                     "x86/trunc.S",
    428                     "x86/truncf.S",
    429                 ],
    430                 exclude_srcs: [
    431                     "upstream-freebsd/lib/msun/src/s_ceil.c",
    432                     "upstream-freebsd/lib/msun/src/s_ceilf.c",
    433                     "upstream-freebsd/lib/msun/src/s_floor.c",
    434                     "upstream-freebsd/lib/msun/src/s_floorf.c",
    435                     "upstream-freebsd/lib/msun/src/s_trunc.c",
    436                     "upstream-freebsd/lib/msun/src/s_truncf.c",
    437                 ],
    438             },
    439             local_include_dirs: ["i387"],
    440             // Clang has wrong long double sizes for x86.
    441             clang: false,
    442             ldflags: ["-Wl,--hash-style=both"],
    443             version_script: "libm.x86.map",
    444         },
    445 
    446         x86_64: {
    447             srcs: [
    448                 "amd64/fenv.c",
    449                 "x86_64/sqrt.S",
    450                 "x86_64/sqrtf.S",
    451                 "x86_64/e_acos.S",
    452                 "x86_64/e_asin.S",
    453                 "x86_64/e_atan2.S",
    454                 "x86_64/e_cosh.S",
    455                 "x86_64/e_exp.S",
    456                 "x86_64/e_hypot.S",
    457                 "x86_64/e_log10.S",
    458                 "x86_64/e_log.S",
    459                 "x86_64/e_pow.S",
    460                 "x86_64/e_sinh.S",
    461                 "x86_64/s_atan.S",
    462                 "x86_64/s_cbrt.S",
    463                 "x86_64/s_cos.S",
    464                 "x86_64/s_expm1.S",
    465                 "x86_64/s_log1p.S",
    466                 "x86_64/s_sin.S",
    467                 "x86_64/s_tanh.S",
    468                 "x86_64/s_tan.S",
    469             ],
    470             exclude_srcs: [
    471                 "upstream-freebsd/lib/msun/src/e_acos.c",
    472                 "upstream-freebsd/lib/msun/src/e_asin.c",
    473                 "upstream-freebsd/lib/msun/src/e_atan2.c",
    474                 "upstream-freebsd/lib/msun/src/e_cosh.c",
    475                 "upstream-freebsd/lib/msun/src/e_exp.c",
    476                 "upstream-freebsd/lib/msun/src/e_hypot.c",
    477                 "upstream-freebsd/lib/msun/src/e_log.c",
    478                 "upstream-freebsd/lib/msun/src/e_log10.c",
    479                 "upstream-freebsd/lib/msun/src/e_pow.c",
    480                 "upstream-freebsd/lib/msun/src/e_sinh.c",
    481                 "upstream-freebsd/lib/msun/src/e_sqrt.c",
    482                 "upstream-freebsd/lib/msun/src/e_sqrtf.c",
    483                 "upstream-freebsd/lib/msun/src/s_atan.c",
    484                 "upstream-freebsd/lib/msun/src/s_cbrt.c",
    485                 "upstream-freebsd/lib/msun/src/s_cos.c",
    486                 "upstream-freebsd/lib/msun/src/s_expm1.c",
    487                 "upstream-freebsd/lib/msun/src/s_log1p.c",
    488                 "upstream-freebsd/lib/msun/src/s_sin.c",
    489                 "upstream-freebsd/lib/msun/src/s_tan.c",
    490                 "upstream-freebsd/lib/msun/src/s_tanh.c",
    491             ],
    492             sse4_1: {
    493                 srcs: [
    494                     "x86_64/ceil.S",
    495                     "x86_64/ceilf.S",
    496                     "x86_64/floor.S",
    497                     "x86_64/floorf.S",
    498                     "x86_64/trunc.S",
    499                     "x86_64/truncf.S",
    500                 ],
    501                 exclude_srcs: [
    502                     "upstream-freebsd/lib/msun/src/s_ceil.c",
    503                     "upstream-freebsd/lib/msun/src/s_ceilf.c",
    504                     "upstream-freebsd/lib/msun/src/s_floor.c",
    505                     "upstream-freebsd/lib/msun/src/s_floorf.c",
    506                     "upstream-freebsd/lib/msun/src/s_trunc.c",
    507                     "upstream-freebsd/lib/msun/src/s_truncf.c",
    508                 ],
    509             },
    510             // Clang has wrong long double sizes for x86.
    511             clang: false,
    512             version_script: "libm.x86_64.map",
    513         },
    514     },
    515 
    516     stl: "none",
    517 }
    518 
    519 // ANDROIDMK TRANSLATION ERROR: unsupported directive
    520 // endif
    521