| // | 
 | // libm.so and libm.a for target. | 
 | // | 
 | package { | 
 |     default_applicable_licenses: ["bionic_libm_license"], | 
 | } | 
 |  | 
 | license { | 
 |     name: "bionic_libm_license", | 
 |     visibility: [":__subpackages__"], | 
 |     license_kinds: [ | 
 |         "SPDX-license-identifier-Apache-2.0", | 
 |         "SPDX-license-identifier-BSD", | 
 |         "SPDX-license-identifier-MIT", | 
 |         "legacy_unencumbered", | 
 |     ], | 
 |     license_text: [ | 
 |         "NOTICE", | 
 |     ], | 
 | } | 
 |  | 
 | cc_library { | 
 |     name: "libm", | 
 |     defaults: ["linux_bionic_supported"], | 
 |     ramdisk_available: true, | 
 |     vendor_ramdisk_available: true, | 
 |     recovery_available: true, | 
 |     static_ndk_lib: true, | 
 |  | 
 |     whole_static_libs: ["libarm-optimized-routines-math"], | 
 |  | 
 |     tidy_disabled_srcs: ["upstream-*/**/*.c"], | 
 |     srcs: [ | 
 |         "upstream-freebsd/lib/msun/bsdsrc/b_tgamma.c", | 
 |         "upstream-freebsd/lib/msun/src/catrig.c", | 
 |         "upstream-freebsd/lib/msun/src/catrigf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_acos.c", | 
 |         "upstream-freebsd/lib/msun/src/e_acosf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_acosh.c", | 
 |         "upstream-freebsd/lib/msun/src/e_acoshf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_asin.c", | 
 |         "upstream-freebsd/lib/msun/src/e_asinf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_atan2.c", | 
 |         "upstream-freebsd/lib/msun/src/e_atan2f.c", | 
 |         "upstream-freebsd/lib/msun/src/e_atanh.c", | 
 |         "upstream-freebsd/lib/msun/src/e_atanhf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_cosh.c", | 
 |         "upstream-freebsd/lib/msun/src/e_coshf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_fmod.c", | 
 |         "upstream-freebsd/lib/msun/src/e_fmodf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_gamma.c", | 
 |         "upstream-freebsd/lib/msun/src/e_gammaf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_gammaf_r.c", | 
 |         "upstream-freebsd/lib/msun/src/e_gamma_r.c", | 
 |         "upstream-freebsd/lib/msun/src/e_hypot.c", | 
 |         "upstream-freebsd/lib/msun/src/e_hypotf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_j0.c", | 
 |         "upstream-freebsd/lib/msun/src/e_j0f.c", | 
 |         "upstream-freebsd/lib/msun/src/e_j1.c", | 
 |         "upstream-freebsd/lib/msun/src/e_j1f.c", | 
 |         "upstream-freebsd/lib/msun/src/e_jn.c", | 
 |         "upstream-freebsd/lib/msun/src/e_jnf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_lgamma.c", | 
 |         "upstream-freebsd/lib/msun/src/e_lgammaf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_lgammaf_r.c", | 
 |         "upstream-freebsd/lib/msun/src/e_lgamma_r.c", | 
 |         "upstream-freebsd/lib/msun/src/e_log10.c", | 
 |         "upstream-freebsd/lib/msun/src/e_log10f.c", | 
 |         "upstream-freebsd/lib/msun/src/e_remainder.c", | 
 |         "upstream-freebsd/lib/msun/src/e_remainderf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_rem_pio2.c", | 
 |         "upstream-freebsd/lib/msun/src/e_rem_pio2f.c", | 
 |         "upstream-freebsd/lib/msun/src/e_scalb.c", | 
 |         "upstream-freebsd/lib/msun/src/e_scalbf.c", | 
 |         "upstream-freebsd/lib/msun/src/e_sinh.c", | 
 |         "upstream-freebsd/lib/msun/src/e_sinhf.c", | 
 |         "upstream-freebsd/lib/msun/src/k_cos.c", | 
 |         "upstream-freebsd/lib/msun/src/k_cosf.c", | 
 |         "upstream-freebsd/lib/msun/src/k_exp.c", | 
 |         "upstream-freebsd/lib/msun/src/k_expf.c", | 
 |         "upstream-freebsd/lib/msun/src/k_rem_pio2.c", | 
 |         "upstream-freebsd/lib/msun/src/k_sin.c", | 
 |         "upstream-freebsd/lib/msun/src/k_sinf.c", | 
 |         "upstream-freebsd/lib/msun/src/k_tan.c", | 
 |         "upstream-freebsd/lib/msun/src/k_tanf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_asinh.c", | 
 |         "upstream-freebsd/lib/msun/src/s_asinhf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_atan.c", | 
 |         "upstream-freebsd/lib/msun/src/s_atanf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_carg.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cargf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cargl.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cbrt.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cbrtf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_ccosh.c", | 
 |         "upstream-freebsd/lib/msun/src/s_ccoshf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cexp.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cexpf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cimag.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cimagf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cimagl.c", | 
 |         "upstream-freebsd/lib/msun/src/s_clog.c", | 
 |         "upstream-freebsd/lib/msun/src/s_clogf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_conj.c", | 
 |         "upstream-freebsd/lib/msun/src/s_conjf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_conjl.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cos.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cospi.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cpow.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cpowf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cpowl.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cproj.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cprojf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_cprojl.c", | 
 |         "upstream-freebsd/lib/msun/src/s_creal.c", | 
 |         "upstream-freebsd/lib/msun/src/s_crealf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_creall.c", | 
 |         "upstream-freebsd/lib/msun/src/s_csinh.c", | 
 |         "upstream-freebsd/lib/msun/src/s_csinhf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_csqrt.c", | 
 |         "upstream-freebsd/lib/msun/src/s_csqrtf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_ctanh.c", | 
 |         "upstream-freebsd/lib/msun/src/s_ctanhf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_erf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_erff.c", | 
 |         "upstream-freebsd/lib/msun/src/s_expm1.c", | 
 |         "upstream-freebsd/lib/msun/src/s_expm1f.c", | 
 |         "upstream-freebsd/lib/msun/src/s_fdim.c", | 
 |         "upstream-freebsd/lib/msun/src/s_finite.c", | 
 |         "upstream-freebsd/lib/msun/src/s_finitef.c", | 
 |         "upstream-freebsd/lib/msun/src/s_fma.c", | 
 |         "upstream-freebsd/lib/msun/src/s_fmaf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_fmax.c", | 
 |         "upstream-freebsd/lib/msun/src/s_fmaxf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_fmin.c", | 
 |         "upstream-freebsd/lib/msun/src/s_fminf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_frexp.c", | 
 |         "upstream-freebsd/lib/msun/src/s_frexpf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_ilogb.c", | 
 |         "upstream-freebsd/lib/msun/src/s_ilogbf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_llrint.c", | 
 |         "upstream-freebsd/lib/msun/src/s_llrintf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_llround.c", | 
 |         "upstream-freebsd/lib/msun/src/s_llroundf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_log1p.c", | 
 |         "upstream-freebsd/lib/msun/src/s_log1pf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_logb.c", | 
 |         "upstream-freebsd/lib/msun/src/s_logbf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_lrint.c", | 
 |         "upstream-freebsd/lib/msun/src/s_lrintf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_lround.c", | 
 |         "upstream-freebsd/lib/msun/src/s_lroundf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_modf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_modff.c", | 
 |         "upstream-freebsd/lib/msun/src/s_nan.c", | 
 |         "upstream-freebsd/lib/msun/src/s_nearbyint.c", | 
 |         "upstream-freebsd/lib/msun/src/s_nextafter.c", | 
 |         "upstream-freebsd/lib/msun/src/s_nextafterf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_remquo.c", | 
 |         "upstream-freebsd/lib/msun/src/s_remquof.c", | 
 |         "upstream-freebsd/lib/msun/src/s_rint.c", | 
 |         "upstream-freebsd/lib/msun/src/s_rintf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_round.c", | 
 |         "upstream-freebsd/lib/msun/src/s_roundf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_scalbln.c", | 
 |         "upstream-freebsd/lib/msun/src/s_scalbn.c", | 
 |         "upstream-freebsd/lib/msun/src/s_scalbnf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_signgam.c", | 
 |         "upstream-freebsd/lib/msun/src/s_significand.c", | 
 |         "upstream-freebsd/lib/msun/src/s_significandf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_sin.c", | 
 |         "upstream-freebsd/lib/msun/src/s_sinpi.c", | 
 |         "upstream-freebsd/lib/msun/src/s_sincos.c", | 
 |         "upstream-freebsd/lib/msun/src/s_tan.c", | 
 |         "upstream-freebsd/lib/msun/src/s_tanf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_tanh.c", | 
 |         "upstream-freebsd/lib/msun/src/s_tanhf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_tgammaf.c", | 
 |         "upstream-freebsd/lib/msun/src/s_trunc.c", | 
 |         "upstream-freebsd/lib/msun/src/s_truncf.c", | 
 |         "upstream-freebsd/lib/msun/src/w_cabs.c", | 
 |         "upstream-freebsd/lib/msun/src/w_cabsf.c", | 
 |         "upstream-freebsd/lib/msun/src/w_cabsl.c", | 
 |         "upstream-freebsd/lib/msun/src/w_drem.c", | 
 |         "upstream-freebsd/lib/msun/src/w_dremf.c", | 
 |  | 
 |         // The FreeBSD complex functions appear to be better, but they're incomplete. | 
 |         // We take the FreeBSD implementations when they exist, but fill out the rest | 
 |         // of <complex.h> from NetBSD... | 
 |         "upstream-netbsd/lib/libm/complex/ccoshl.c", | 
 |         "upstream-netbsd/lib/libm/complex/ccosl.c", | 
 |         "upstream-netbsd/lib/libm/complex/cephes_subrl.c", | 
 |         "upstream-netbsd/lib/libm/complex/cexpl.c", | 
 |         "upstream-netbsd/lib/libm/complex/csinhl.c", | 
 |         "upstream-netbsd/lib/libm/complex/csinl.c", | 
 |         "upstream-netbsd/lib/libm/complex/ctanhl.c", | 
 |         "upstream-netbsd/lib/libm/complex/ctanl.c", | 
 |  | 
 |         // TODO: this comes from from upstream's libc, not libm, but it's an | 
 |         // implementation detail that should have hidden visibility, so it needs | 
 |         // to be in whatever library the math code is in. | 
 |         "digittoint.c", | 
 |  | 
 |         // Functionality not in the BSDs. | 
 |         "significandl.c", | 
 |         "fake_long_double.c", | 
 |  | 
 |         // Home-grown stuff. | 
 |         "builtins.cpp", | 
 |         "signbit.cpp", | 
 |     ], | 
 |  | 
 |     multilib: { | 
 |         lib64: { | 
 |             srcs: [ | 
 |                 "upstream-freebsd/lib/msun/src/catrigl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_acosl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_acoshl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_asinl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_atan2l.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_atanhl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_fmodl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_hypotl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_lgammal.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_remainderl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_sqrtl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_asinhl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_atanl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_cbrtl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_ceill.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_clogl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_coshl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_cosl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_csqrtl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_floorl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmal.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmaxl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fminl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_modfl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_frexpl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_ilogbl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llrintl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llroundl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_logbl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrintl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lroundl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_nextafterl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_nexttoward.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_nexttowardf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_remquol.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rintl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_roundl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_scalbnl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_sincosl.c", | 
 |                 "upstream-freebsd/lib/msun/src/e_sinhl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_sinl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_tanhl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_tanl.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_truncl.c", | 
 |  | 
 |                 "upstream-freebsd/lib/msun/ld128/invtrig.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/e_lgammal_r.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/e_powl.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/k_cosl.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/k_sinl.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/k_tanl.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/s_erfl.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/s_exp2l.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/s_expl.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/s_logl.c", | 
 |                 "upstream-freebsd/lib/msun/ld128/s_nanl.c", | 
 |             ], | 
 |             local_include_dirs: ["upstream-freebsd/lib/msun/ld128/"], | 
 |         }, | 
 |     }, | 
 |  | 
 |     arch: { | 
 |         arm: { | 
 |             srcs: [ | 
 |                 "arm/fenv.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_ceil.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_ceilf.c", | 
 |             ], | 
 |             instruction_set: "arm", | 
 |             pack_relocations: false, | 
 |             ldflags: ["-Wl,--hash-style=both"], | 
 |             version_script: ":libm.arm.map", | 
 |             no_libcrt: true, | 
 |             shared: { | 
 |                 // For backwards-compatibility, some arm32 builtins are exported from libm.so. | 
 |                 static_libs: ["libclang_rt.builtins-exported"], | 
 |             }, | 
 |             // "#pragma STDC FENV_ACCESS ON" in e_sqrtl.c is not supported for arm32. | 
 |             cflags: ["-Wno-ignored-pragmas"], | 
 |         }, | 
 |  | 
 |         arm64: { | 
 |             srcs: [ | 
 |                 "arm64/fenv.c", | 
 |             ], | 
 |             exclude_srcs: [ | 
 |                 "upstream-freebsd/lib/msun/src/s_fma.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmaf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmax.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmaxf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmin.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fminf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llrint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llrintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llround.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llroundf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lround.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lroundf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_round.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_roundf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_trunc.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_truncf.c", | 
 |             ], | 
 |             version_script: ":libm.arm64.map", | 
 |         }, | 
 |  | 
 |         riscv64: { | 
 |             srcs: [ | 
 |                 "riscv64/fenv.c", | 
 |             ], | 
 |  | 
 |             exclude_srcs: [ | 
 |                 "upstream-freebsd/lib/msun/src/s_fma.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmaf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmax.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmaxf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fmin.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_fminf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llrint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llrintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llround.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llroundf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lround.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lroundf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_round.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_roundf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_trunc.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_truncf.c", | 
 |             ], | 
 |             version_script: ":libm.riscv64.map", | 
 |         }, | 
 |  | 
 |         x86: { | 
 |             srcs: [ | 
 |                 "i387/fenv.c", | 
 |                 "x86/lrint.S", | 
 |                 "x86/lrintf.S", | 
 |             ], | 
 |             exclude_srcs: [ | 
 |                 "upstream-freebsd/lib/msun/src/s_lrint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_trunc.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_truncf.c", | 
 |             ], | 
 |             local_include_dirs: ["i387"], | 
 |             pack_relocations: false, | 
 |             // The x86 ABI doesn't include this, which is needed for the | 
 |             // roundss/roundsd instructions that we've used since Android M. | 
 |             cflags: ["-msse4.1"], | 
 |             ldflags: ["-Wl,--hash-style=both"], | 
 |             version_script: ":libm.x86.map", | 
 |         }, | 
 |  | 
 |         x86_64: { | 
 |             srcs: [ | 
 |                 "amd64/fenv.c", | 
 |                 "x86_64/lrint.S", | 
 |                 "x86_64/lrintf.S", | 
 |             ], | 
 |             exclude_srcs: [ | 
 |                 "upstream-freebsd/lib/msun/src/s_llrint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_llrintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_lrintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rint.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_rintf.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_trunc.c", | 
 |                 "upstream-freebsd/lib/msun/src/s_truncf.c", | 
 |             ], | 
 |             version_script: ":libm.x86_64.map", | 
 |         }, | 
 |     }, | 
 |  | 
 |     local_include_dirs: [ | 
 |         "upstream-freebsd/android/include/", | 
 |         "upstream-freebsd/lib/msun/src/", | 
 |     ], | 
 |  | 
 |     cflags: [ | 
 |         "-D_BSD_SOURCE", | 
 |         "-DFLT_EVAL_METHOD=0", | 
 |         "-include freebsd-compat.h", | 
 |         "-include fenv-access.h", | 
 |         "-fno-builtin", | 
 |         "-fno-math-errno", | 
 |         "-Wall", | 
 |         "-Werror", | 
 |         "-Wno-missing-braces", | 
 |         "-Wno-parentheses", | 
 |         "-Wno-sign-compare", | 
 |         "-Wno-static-in-inline", | 
 |         "-Wno-unknown-pragmas", | 
 |         "-Wno-unused-const-variable", | 
 |         "-Wno-unused-variable", | 
 |     ], | 
 |  | 
 |     ldflags: [ | 
 |         "-Wl,--Bsymbolic-functions", | 
 |     ], | 
 |  | 
 |     // b/120614316, non-critical readibility check | 
 |     tidy_checks: ["-cert-dcl16-c"], | 
 |  | 
 |     include_dirs: ["bionic/libc"], | 
 |     target: { | 
 |         bionic: { | 
 |             system_shared_libs: ["libc"], | 
 |         }, | 
 |     }, | 
 |  | 
 |     sanitize: { | 
 |         address: false, | 
 |         fuzzer: false, | 
 |         integer_overflow: false, | 
 |     }, | 
 |     stl: "none", | 
 |     native_bridge_supported: true, | 
 |  | 
 |     stubs: { | 
 |         symbol_file: "libm.map.txt", | 
 |         versions: [ | 
 |             "29", | 
 |             "current", | 
 |         ], | 
 |     }, | 
 |  | 
 |     llndk: { | 
 |         symbol_file: "libm.map.txt", | 
 |     }, | 
 |  | 
 |     apex_available: [ | 
 |         "//apex_available:platform", | 
 |         "com.android.runtime", | 
 |     ], | 
 |  | 
 |     lto: { | 
 |         never: true, | 
 |     }, | 
 | } | 
 |  | 
 | ndk_library { | 
 |     name: "libm", | 
 |     symbol_file: "libm.map.txt", | 
 |     first_version: "9", | 
 | } | 
 |  | 
 | genrule { | 
 |     name: "libm.arm.map", | 
 |     out: ["libm.arm.map.txt"], | 
 |     srcs: ["libm.map.txt"], | 
 |     tools: ["generate-version-script"], | 
 |     cmd: "$(location generate-version-script) arm $(in) $(out)", | 
 | } | 
 |  | 
 | genrule { | 
 |     name: "libm.arm64.map", | 
 |     out: ["libm.arm64.map.txt"], | 
 |     srcs: ["libm.map.txt"], | 
 |     tools: ["generate-version-script"], | 
 |     cmd: "$(location generate-version-script) arm64 $(in) $(out)", | 
 | } | 
 |  | 
 | genrule { | 
 |     name: "libm.riscv64.map", | 
 |     out: ["libm.riscv64.map.txt"], | 
 |     srcs: ["libm.map.txt"], | 
 |     tools: ["generate-version-script"], | 
 |     cmd: "$(location generate-version-script) riscv64 $(in) $(out)", | 
 | } | 
 |  | 
 | genrule { | 
 |     name: "libm.x86.map", | 
 |     out: ["libm.x86.map.txt"], | 
 |     srcs: ["libm.map.txt"], | 
 |     tools: ["generate-version-script"], | 
 |     cmd: "$(location generate-version-script) x86 $(in) $(out)", | 
 | } | 
 |  | 
 | genrule { | 
 |     name: "libm.x86_64.map", | 
 |     out: ["libm.x86_64.map.txt"], | 
 |     srcs: ["libm.map.txt"], | 
 |     tools: ["generate-version-script"], | 
 |     cmd: "$(location generate-version-script) x86_64 $(in) $(out)", | 
 | } | 
 |  | 
 | filegroup { | 
 |     name: "libc_ldexp_srcs", | 
 |     srcs: ["upstream-freebsd/lib/msun/src/s_scalbn.c"], | 
 | } |