1// ANDROIDMK TRANSLATION ERROR: unsupported directive
2// ifneq ($(TARGET_USE_PRIVATE_LIBM),true)
3
4bionic_coverage = false
5
6libm_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
177libm_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
194libm_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
238libm_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
253libm_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
269libm_common_cflags += [
270    "-fno-builtin-rint",
271    "-fno-builtin-rintf",
272    "-fno-builtin-rintl",
273]
274
275libm_common_local_includes = ["upstream-freebsd/lib/msun/src/"]
276
277libm_ld_local_includes = ["upstream-freebsd/lib/msun/ld128/"]
278
279//
280// libm.so and libm.a for target.
281//
282cc_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