Android.mk revision f7009f450e596dc76352da7ceefc8caeeb74ff14 
1ifneq ($(TARGET_USE_PRIVATE_LIBM),true)
2LOCAL_PATH:= $(call my-dir)
3
4bionic_coverage := false
5
6ifneq (,$(filter $(TARGET_ARCH),x86 x86_64))
7# Clang has wrong long double sizes for x86.
8libm_clang := false
9endif
10
11# -----------------------------------------------------------------------------
12# libm.a
13# -----------------------------------------------------------------------------
14include $(CLEAR_VARS)
15
16LOCAL_MODULE := libm
17
18LOCAL_SRC_FILES := \
19    upstream-freebsd/lib/msun/bsdsrc/b_exp.c \
20    upstream-freebsd/lib/msun/bsdsrc/b_log.c \
21    upstream-freebsd/lib/msun/bsdsrc/b_tgamma.c \
22    upstream-freebsd/lib/msun/src/catrig.c \
23    upstream-freebsd/lib/msun/src/catrigf.c \
24    upstream-freebsd/lib/msun/src/e_acosf.c \
25    upstream-freebsd/lib/msun/src/e_acosh.c \
26    upstream-freebsd/lib/msun/src/e_acoshf.c \
27    upstream-freebsd/lib/msun/src/e_asinf.c \
28    upstream-freebsd/lib/msun/src/e_atan2f.c \
29    upstream-freebsd/lib/msun/src/e_atanh.c \
30    upstream-freebsd/lib/msun/src/e_atanhf.c \
31    upstream-freebsd/lib/msun/src/e_coshf.c \
32    upstream-freebsd/lib/msun/src/e_expf.c \
33    upstream-freebsd/lib/msun/src/e_fmod.c \
34    upstream-freebsd/lib/msun/src/e_fmodf.c \
35    upstream-freebsd/lib/msun/src/e_gamma.c \
36    upstream-freebsd/lib/msun/src/e_gammaf.c \
37    upstream-freebsd/lib/msun/src/e_gammaf_r.c \
38    upstream-freebsd/lib/msun/src/e_gamma_r.c \
39    upstream-freebsd/lib/msun/src/e_hypotf.c \
40    upstream-freebsd/lib/msun/src/e_j0.c \
41    upstream-freebsd/lib/msun/src/e_j0f.c \
42    upstream-freebsd/lib/msun/src/e_j1.c \
43    upstream-freebsd/lib/msun/src/e_j1f.c \
44    upstream-freebsd/lib/msun/src/e_jn.c \
45    upstream-freebsd/lib/msun/src/e_jnf.c \
46    upstream-freebsd/lib/msun/src/e_lgamma.c \
47    upstream-freebsd/lib/msun/src/e_lgammaf.c \
48    upstream-freebsd/lib/msun/src/e_lgammaf_r.c \
49    upstream-freebsd/lib/msun/src/e_lgamma_r.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_logf.c \
54    upstream-freebsd/lib/msun/src/e_powf.c \
55    upstream-freebsd/lib/msun/src/e_remainder.c \
56    upstream-freebsd/lib/msun/src/e_remainderf.c \
57    upstream-freebsd/lib/msun/src/e_rem_pio2.c \
58    upstream-freebsd/lib/msun/src/e_rem_pio2f.c \
59    upstream-freebsd/lib/msun/src/e_scalb.c \
60    upstream-freebsd/lib/msun/src/e_scalbf.c \
61    upstream-freebsd/lib/msun/src/e_sinhf.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_atanf.c \
75    upstream-freebsd/lib/msun/src/s_carg.c \
76    upstream-freebsd/lib/msun/src/s_cargf.c \
77    upstream-freebsd/lib/msun/src/s_cargl.c \
78    upstream-freebsd/lib/msun/src/s_cbrtf.c \
79    upstream-freebsd/lib/msun/src/s_ccosh.c \
80    upstream-freebsd/lib/msun/src/s_ccoshf.c \
81    upstream-freebsd/lib/msun/src/s_cexp.c \
82    upstream-freebsd/lib/msun/src/s_cexpf.c \
83    upstream-freebsd/lib/msun/src/s_cimag.c \
84    upstream-freebsd/lib/msun/src/s_cimagf.c \
85    upstream-freebsd/lib/msun/src/s_cimagl.c \
86    upstream-freebsd/lib/msun/src/s_conj.c \
87    upstream-freebsd/lib/msun/src/s_conjf.c \
88    upstream-freebsd/lib/msun/src/s_conjl.c \
89    upstream-freebsd/lib/msun/src/s_copysign.c \
90    upstream-freebsd/lib/msun/src/s_copysignf.c \
91    upstream-freebsd/lib/msun/src/s_cosf.c \
92    upstream-freebsd/lib/msun/src/s_cproj.c \
93    upstream-freebsd/lib/msun/src/s_cprojf.c \
94    upstream-freebsd/lib/msun/src/s_cprojl.c \
95    upstream-freebsd/lib/msun/src/s_creal.c \
96    upstream-freebsd/lib/msun/src/s_crealf.c \
97    upstream-freebsd/lib/msun/src/s_creall.c \
98    upstream-freebsd/lib/msun/src/s_csinh.c \
99    upstream-freebsd/lib/msun/src/s_csinhf.c \
100    upstream-freebsd/lib/msun/src/s_csqrt.c \
101    upstream-freebsd/lib/msun/src/s_csqrtf.c \
102    upstream-freebsd/lib/msun/src/s_csqrtl.c \
103    upstream-freebsd/lib/msun/src/s_ctanh.c \
104    upstream-freebsd/lib/msun/src/s_ctanhf.c \
105    upstream-freebsd/lib/msun/src/s_erf.c \
106    upstream-freebsd/lib/msun/src/s_erff.c \
107    upstream-freebsd/lib/msun/src/s_exp2.c \
108    upstream-freebsd/lib/msun/src/s_exp2f.c \
109    upstream-freebsd/lib/msun/src/s_expm1f.c \
110    upstream-freebsd/lib/msun/src/s_fabs.c \
111    upstream-freebsd/lib/msun/src/s_fabsf.c \
112    upstream-freebsd/lib/msun/src/s_fdim.c \
113    upstream-freebsd/lib/msun/src/s_finite.c \
114    upstream-freebsd/lib/msun/src/s_finitef.c \
115    upstream-freebsd/lib/msun/src/s_fmax.c \
116    upstream-freebsd/lib/msun/src/s_fmaxf.c \
117    upstream-freebsd/lib/msun/src/s_fmin.c \
118    upstream-freebsd/lib/msun/src/s_fminf.c \
119    upstream-freebsd/lib/msun/src/s_frexp.c \
120    upstream-freebsd/lib/msun/src/s_frexpf.c \
121    upstream-freebsd/lib/msun/src/s_ilogb.c \
122    upstream-freebsd/lib/msun/src/s_ilogbf.c \
123    upstream-freebsd/lib/msun/src/s_llround.c \
124    upstream-freebsd/lib/msun/src/s_llroundf.c \
125    upstream-freebsd/lib/msun/src/s_log1pf.c \
126    upstream-freebsd/lib/msun/src/s_logb.c \
127    upstream-freebsd/lib/msun/src/s_logbf.c \
128    upstream-freebsd/lib/msun/src/s_lround.c \
129    upstream-freebsd/lib/msun/src/s_lroundf.c \
130    upstream-freebsd/lib/msun/src/s_modf.c \
131    upstream-freebsd/lib/msun/src/s_modff.c \
132    upstream-freebsd/lib/msun/src/s_nan.c \
133    upstream-freebsd/lib/msun/src/s_nearbyint.c \
134    upstream-freebsd/lib/msun/src/s_nextafter.c \
135    upstream-freebsd/lib/msun/src/s_nextafterf.c \
136    upstream-freebsd/lib/msun/src/s_remquo.c \
137    upstream-freebsd/lib/msun/src/s_remquof.c \
138    upstream-freebsd/lib/msun/src/s_round.c \
139    upstream-freebsd/lib/msun/src/s_roundf.c \
140    upstream-freebsd/lib/msun/src/s_scalbln.c \
141    upstream-freebsd/lib/msun/src/s_scalbn.c \
142    upstream-freebsd/lib/msun/src/s_scalbnf.c \
143    upstream-freebsd/lib/msun/src/s_signgam.c \
144    upstream-freebsd/lib/msun/src/s_significand.c \
145    upstream-freebsd/lib/msun/src/s_significandf.c \
146    upstream-freebsd/lib/msun/src/s_sinf.c \
147    upstream-freebsd/lib/msun/src/s_tanf.c \
148    upstream-freebsd/lib/msun/src/s_tanhf.c \
149    upstream-freebsd/lib/msun/src/s_tgammaf.c \
150    upstream-freebsd/lib/msun/src/w_cabs.c \
151    upstream-freebsd/lib/msun/src/w_cabsf.c \
152    upstream-freebsd/lib/msun/src/w_cabsl.c \
153    upstream-freebsd/lib/msun/src/w_drem.c \
154    upstream-freebsd/lib/msun/src/w_dremf.c \
155
156LOCAL_SRC_FILES_32 += \
157    fake_long_double.c \
158
159LOCAL_SRC_FILES_64 := \
160    upstream-freebsd/lib/msun/src/e_acosl.c \
161    upstream-freebsd/lib/msun/src/e_acoshl.c \
162    upstream-freebsd/lib/msun/src/e_asinl.c \
163    upstream-freebsd/lib/msun/src/e_atan2l.c \
164    upstream-freebsd/lib/msun/src/e_atanhl.c \
165    upstream-freebsd/lib/msun/src/e_fmodl.c \
166    upstream-freebsd/lib/msun/src/e_hypotl.c \
167    upstream-freebsd/lib/msun/src/e_lgammal.c \
168    upstream-freebsd/lib/msun/src/e_remainderl.c \
169    upstream-freebsd/lib/msun/src/e_sqrtl.c \
170    upstream-freebsd/lib/msun/src/s_asinhl.c \
171    upstream-freebsd/lib/msun/src/s_atanl.c \
172    upstream-freebsd/lib/msun/src/s_cbrtl.c \
173    upstream-freebsd/lib/msun/src/s_ceill.c \
174    upstream-freebsd/lib/msun/src/s_copysignl.c \
175    upstream-freebsd/lib/msun/src/e_coshl.c \
176    upstream-freebsd/lib/msun/src/s_cosl.c \
177    upstream-freebsd/lib/msun/src/s_fabsl.c \
178    upstream-freebsd/lib/msun/src/s_floorl.c \
179    upstream-freebsd/lib/msun/src/s_fmal.c \
180    upstream-freebsd/lib/msun/src/s_fmaxl.c \
181    upstream-freebsd/lib/msun/src/s_fminl.c \
182    upstream-freebsd/lib/msun/src/s_modfl.c \
183    upstream-freebsd/lib/msun/src/s_frexpl.c \
184    upstream-freebsd/lib/msun/src/s_ilogbl.c \
185    upstream-freebsd/lib/msun/src/s_llrintl.c \
186    upstream-freebsd/lib/msun/src/s_llroundl.c \
187    upstream-freebsd/lib/msun/src/s_logbl.c \
188    upstream-freebsd/lib/msun/src/s_lrintl.c \
189    upstream-freebsd/lib/msun/src/s_lroundl.c \
190    upstream-freebsd/lib/msun/src/s_nextafterl.c \
191    upstream-freebsd/lib/msun/src/s_nexttoward.c \
192    upstream-freebsd/lib/msun/src/s_nexttowardf.c \
193    upstream-freebsd/lib/msun/src/s_remquol.c \
194    upstream-freebsd/lib/msun/src/s_rintl.c \
195    upstream-freebsd/lib/msun/src/s_roundl.c \
196    upstream-freebsd/lib/msun/src/s_scalbnl.c \
197    upstream-freebsd/lib/msun/src/e_sinhl.c \
198    upstream-freebsd/lib/msun/src/s_sinl.c \
199    upstream-freebsd/lib/msun/src/s_tanhl.c \
200    upstream-freebsd/lib/msun/src/s_tanl.c \
201    upstream-freebsd/lib/msun/src/s_truncl.c \
202
203LOCAL_SRC_FILES_64 += \
204    upstream-freebsd/lib/msun/ld128/invtrig.c \
205    upstream-freebsd/lib/msun/ld128/e_lgammal_r.c \
206    upstream-freebsd/lib/msun/ld128/k_cosl.c \
207    upstream-freebsd/lib/msun/ld128/k_sinl.c \
208    upstream-freebsd/lib/msun/ld128/k_tanl.c \
209    upstream-freebsd/lib/msun/ld128/s_erfl.c \
210    upstream-freebsd/lib/msun/ld128/s_exp2l.c \
211    upstream-freebsd/lib/msun/ld128/s_expl.c \
212    upstream-freebsd/lib/msun/ld128/s_logl.c \
213    upstream-freebsd/lib/msun/ld128/s_nanl.c \
214
215# TODO: this comes from from upstream's libc, not libm, but it's an
216# implementation detail that should have hidden visibility, so it needs
217# to be in whatever library the math code is in.
218LOCAL_SRC_FILES += \
219    digittoint.c  \
220
221# Functionality not in the BSDs.
222LOCAL_SRC_FILES += \
223    significandl.c \
224    sincos.c \
225
226# Modified versions of BSD code.
227LOCAL_SRC_FILES += \
228    signbit.c \
229
230# Arch specific optimizations.
231
232# -----------------------------------------------------------------------------
233# arm
234# -----------------------------------------------------------------------------
235LOCAL_SRC_FILES_arm += \
236    arm/fenv.c \
237    upstream-freebsd/lib/msun/src/e_acos.c \
238    upstream-freebsd/lib/msun/src/e_asin.c \
239    upstream-freebsd/lib/msun/src/e_atan2.c \
240    upstream-freebsd/lib/msun/src/e_cosh.c \
241    upstream-freebsd/lib/msun/src/e_exp.c \
242    upstream-freebsd/lib/msun/src/e_hypot.c \
243    upstream-freebsd/lib/msun/src/e_log.c \
244    upstream-freebsd/lib/msun/src/e_log10.c \
245    upstream-freebsd/lib/msun/src/e_pow.c \
246    upstream-freebsd/lib/msun/src/e_sinh.c \
247    upstream-freebsd/lib/msun/src/s_atan.c \
248    upstream-freebsd/lib/msun/src/s_cbrt.c \
249    upstream-freebsd/lib/msun/src/s_ceil.c \
250    upstream-freebsd/lib/msun/src/s_ceilf.c \
251    upstream-freebsd/lib/msun/src/s_cos.c \
252    upstream-freebsd/lib/msun/src/s_fma.c \
253    upstream-freebsd/lib/msun/src/s_fmaf.c \
254    upstream-freebsd/lib/msun/src/s_floorf.c \
255    upstream-freebsd/lib/msun/src/s_expm1.c \
256    upstream-freebsd/lib/msun/src/s_llrint.c \
257    upstream-freebsd/lib/msun/src/s_llrintf.c \
258    upstream-freebsd/lib/msun/src/s_log1p.c \
259    upstream-freebsd/lib/msun/src/s_lrint.c \
260    upstream-freebsd/lib/msun/src/s_lrintf.c \
261    upstream-freebsd/lib/msun/src/s_rint.c \
262    upstream-freebsd/lib/msun/src/s_rintf.c \
263    upstream-freebsd/lib/msun/src/s_sin.c \
264    upstream-freebsd/lib/msun/src/s_tan.c \
265    upstream-freebsd/lib/msun/src/s_tanh.c \
266    upstream-freebsd/lib/msun/src/s_trunc.c \
267    upstream-freebsd/lib/msun/src/s_truncf.c \
268
269# s_floor.S requires neon instructions.
270ifdef TARGET_2ND_ARCH
271arch_variant := $(TARGET_2ND_ARCH_VARIANT)
272else
273arch_variant := $(TARGET_ARCH_VARIANT)
274endif
275
276# Use the C version on armv7-a since it doesn't support neon instructions.
277ifeq ($(arch_variant),armv7-a)
278LOCAL_SRC_FILES_arm += \
279    upstream-freebsd/lib/msun/src/e_sqrt.c \
280    upstream-freebsd/lib/msun/src/e_sqrtf.c \
281    upstream-freebsd/lib/msun/src/s_floor.c \
282
283else
284LOCAL_SRC_FILES_arm += \
285    arm/e_sqrt.S \
286    arm/e_sqrtf.S \
287    arm/s_floor.S \
288
289endif
290
291# -----------------------------------------------------------------------------
292# arm64
293# -----------------------------------------------------------------------------
294LOCAL_SRC_FILES_arm64 += \
295    arm64/ceil.S \
296    arm64/fenv.c \
297    arm64/fma.S \
298    arm64/floor.S \
299    arm64/lrint.S \
300    arm64/rint.S \
301    arm64/sqrt.S \
302    arm64/trunc.S \
303    upstream-freebsd/lib/msun/src/e_acos.c \
304    upstream-freebsd/lib/msun/src/e_asin.c \
305    upstream-freebsd/lib/msun/src/e_atan2.c \
306    upstream-freebsd/lib/msun/src/e_cosh.c \
307    upstream-freebsd/lib/msun/src/e_exp.c \
308    upstream-freebsd/lib/msun/src/e_hypot.c \
309    upstream-freebsd/lib/msun/src/e_log.c \
310    upstream-freebsd/lib/msun/src/e_log10.c \
311    upstream-freebsd/lib/msun/src/e_pow.c \
312    upstream-freebsd/lib/msun/src/e_sinh.c \
313    upstream-freebsd/lib/msun/src/s_atan.c \
314    upstream-freebsd/lib/msun/src/s_cbrt.c \
315    upstream-freebsd/lib/msun/src/s_cos.c \
316    upstream-freebsd/lib/msun/src/s_expm1.c \
317    upstream-freebsd/lib/msun/src/s_log1p.c \
318    upstream-freebsd/lib/msun/src/s_sin.c \
319    upstream-freebsd/lib/msun/src/s_tan.c \
320    upstream-freebsd/lib/msun/src/s_tanh.c \
321
322# -----------------------------------------------------------------------------
323# mips
324# -----------------------------------------------------------------------------
325libm_mips_arch_files := \
326    mips/fenv.c \
327    upstream-freebsd/lib/msun/src/e_acos.c \
328    upstream-freebsd/lib/msun/src/e_asin.c \
329    upstream-freebsd/lib/msun/src/e_atan2.c \
330    upstream-freebsd/lib/msun/src/e_cosh.c \
331    upstream-freebsd/lib/msun/src/e_exp.c \
332    upstream-freebsd/lib/msun/src/e_hypot.c \
333    upstream-freebsd/lib/msun/src/e_log.c \
334    upstream-freebsd/lib/msun/src/e_log10.c \
335    upstream-freebsd/lib/msun/src/e_pow.c \
336    upstream-freebsd/lib/msun/src/e_sinh.c \
337    upstream-freebsd/lib/msun/src/e_sqrt.c \
338    upstream-freebsd/lib/msun/src/e_sqrtf.c \
339    upstream-freebsd/lib/msun/src/s_atan.c \
340    upstream-freebsd/lib/msun/src/s_cbrt.c \
341    upstream-freebsd/lib/msun/src/s_ceil.c \
342    upstream-freebsd/lib/msun/src/s_ceilf.c \
343    upstream-freebsd/lib/msun/src/s_cos.c \
344    upstream-freebsd/lib/msun/src/s_fma.c \
345    upstream-freebsd/lib/msun/src/s_fmaf.c \
346    upstream-freebsd/lib/msun/src/s_floor.c \
347    upstream-freebsd/lib/msun/src/s_floorf.c \
348    upstream-freebsd/lib/msun/src/s_expm1.c \
349    upstream-freebsd/lib/msun/src/s_llrint.c \
350    upstream-freebsd/lib/msun/src/s_llrintf.c \
351    upstream-freebsd/lib/msun/src/s_log1p.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_sin.c \
357    upstream-freebsd/lib/msun/src/s_tan.c \
358    upstream-freebsd/lib/msun/src/s_tanh.c \
359    upstream-freebsd/lib/msun/src/s_trunc.c \
360    upstream-freebsd/lib/msun/src/s_truncf.c \
361
362LOCAL_SRC_FILES_mips += $(libm_mips_arch_files)
363LOCAL_SRC_FILES_mips64 += $(libm_mips_arch_files)
364
365# -----------------------------------------------------------------------------
366# x86
367# -----------------------------------------------------------------------------
368LOCAL_SRC_FILES_x86 += \
369    i387/fenv.c \
370    upstream-freebsd/lib/msun/src/s_fma.c \
371    upstream-freebsd/lib/msun/src/s_fmaf.c \
372    upstream-freebsd/lib/msun/src/s_llrint.c \
373    upstream-freebsd/lib/msun/src/s_llrintf.c \
374    upstream-freebsd/lib/msun/src/s_lrint.c \
375    upstream-freebsd/lib/msun/src/s_lrintf.c \
376    upstream-freebsd/lib/msun/src/s_rint.c \
377    upstream-freebsd/lib/msun/src/s_rintf.c \
378    x86/sqrt.S \
379    x86/sqrtf.S \
380    x86/e_acos.S \
381    x86/e_asin.S \
382    x86/e_atan2.S \
383    x86/e_cosh.S \
384    x86/e_exp.S \
385    x86/e_hypot.S \
386    x86/e_log10.S \
387    x86/e_log.S \
388    x86/e_pow.S \
389    x86/e_sinh.S \
390    x86/libm_reduce_pi04l.S \
391    x86/libm_sincos_huge.S \
392    x86/libm_tancot_huge.S \
393    x86/s_atan.S \
394    x86/s_cbrt.S \
395    x86/s_cos.S \
396    x86/s_expm1.S \
397    x86/s_log1p.S \
398    x86/s_sin.S \
399    x86/s_tanh.S \
400    x86/s_tan.S \
401
402ifeq ($(ARCH_X86_HAVE_SSE4_1),true)
403LOCAL_SRC_FILES_x86 += \
404    x86/ceil.S \
405    x86/ceilf.S \
406    x86/floor.S \
407    x86/floorf.S \
408    x86/trunc.S \
409    x86/truncf.S \
410
411else
412LOCAL_SRC_FILES_x86 += \
413    upstream-freebsd/lib/msun/src/s_ceil.c \
414    upstream-freebsd/lib/msun/src/s_ceilf.c \
415    upstream-freebsd/lib/msun/src/s_floor.c \
416    upstream-freebsd/lib/msun/src/s_floorf.c \
417    upstream-freebsd/lib/msun/src/s_trunc.c \
418    upstream-freebsd/lib/msun/src/s_truncf.c \
419
420endif
421
422# -----------------------------------------------------------------------------
423# x86_64
424# -----------------------------------------------------------------------------
425LOCAL_SRC_FILES_x86_64 += \
426    amd64/fenv.c \
427    upstream-freebsd/lib/msun/src/s_fma.c \
428    upstream-freebsd/lib/msun/src/s_fmaf.c \
429    upstream-freebsd/lib/msun/src/s_llrint.c \
430    upstream-freebsd/lib/msun/src/s_llrintf.c \
431    upstream-freebsd/lib/msun/src/s_lrint.c \
432    upstream-freebsd/lib/msun/src/s_lrintf.c \
433    upstream-freebsd/lib/msun/src/s_rint.c \
434    upstream-freebsd/lib/msun/src/s_rintf.c \
435    x86_64/sqrt.S \
436    x86_64/sqrtf.S \
437    x86_64/e_acos.S \
438    x86_64/e_asin.S \
439    x86_64/e_atan2.S \
440    x86_64/e_cosh.S \
441    x86_64/e_exp.S \
442    x86_64/e_hypot.S \
443    x86_64/e_log10.S \
444    x86_64/e_log.S \
445    x86_64/e_pow.S \
446    x86_64/e_sinh.S \
447    x86_64/s_atan.S \
448    x86_64/s_cbrt.S \
449    x86_64/s_cos.S \
450    x86_64/s_expm1.S \
451    x86_64/s_log1p.S \
452    x86_64/s_sin.S \
453    x86_64/s_tanh.S \
454    x86_64/s_tan.S \
455
456ifeq ($(ARCH_X86_HAVE_SSE4_1),true)
457LOCAL_SRC_FILES_x86_64 += \
458    x86_64/ceil.S \
459    x86_64/ceilf.S \
460    x86_64/floor.S \
461    x86_64/floorf.S \
462    x86_64/trunc.S \
463    x86_64/truncf.S \
464
465else
466LOCAL_SRC_FILES_x86_64 += \
467    upstream-freebsd/lib/msun/src/s_ceil.c \
468    upstream-freebsd/lib/msun/src/s_ceilf.c \
469    upstream-freebsd/lib/msun/src/s_floor.c \
470    upstream-freebsd/lib/msun/src/s_floorf.c \
471    upstream-freebsd/lib/msun/src/s_trunc.c \
472    upstream-freebsd/lib/msun/src/s_truncf.c \
473
474endif
475
476LOCAL_C_INCLUDES_x86 += $(LOCAL_PATH)/i387
477
478LOCAL_C_INCLUDES += $(LOCAL_PATH)/upstream-freebsd/lib/msun/src/
479LOCAL_C_INCLUDES_64 += $(LOCAL_PATH)/upstream-freebsd/lib/msun/ld128/
480
481LOCAL_CLANG := $(libm_clang)
482LOCAL_ARM_MODE := arm
483LOCAL_CFLAGS := \
484    -DFLT_EVAL_METHOD=0 \
485    -include $(LOCAL_PATH)/freebsd-compat.h \
486    -Wno-missing-braces \
487    -Wno-parentheses \
488    -Wno-sign-compare \
489    -Wno-uninitialized \
490    -Wno-unknown-pragmas \
491    -fvisibility=hidden \
492
493LOCAL_ASFLAGS := \
494    -Ibionic/libc \
495
496# Workaround the GCC "(long)fn -> lfn" optimization bug which will result in
497# self recursions for lrint, lrintf, and lrintl.
498# BUG: 14225968
499LOCAL_CFLAGS += \
500    -fno-builtin-rint \
501    -fno-builtin-rintf \
502    -fno-builtin-rintl \
503
504LOCAL_CONLY_FLAGS := \
505    -std=c99 \
506
507LOCAL_NATIVE_COVERAGE := $(bionic_coverage)
508LOCAL_ADDRESS_SANITIZER := false
509include $(BUILD_STATIC_LIBRARY)
510
511# -----------------------------------------------------------------------------
512# libm.so
513# -----------------------------------------------------------------------------
514include $(CLEAR_VARS)
515
516# TODO: This is to work around b/19059885. Remove after root cause is fixed
517LOCAL_LDFLAGS_arm := -Wl,--hash-style=both
518
519LOCAL_MODULE := libm
520LOCAL_CLANG := $(libm_clang)
521LOCAL_SYSTEM_SHARED_LIBRARIES := libc
522LOCAL_WHOLE_STATIC_LIBRARIES := libm
523
524LOCAL_NATIVE_COVERAGE := $(bionic_coverage)
525LOCAL_ADDRESS_SANITIZER := false
526
527LOCAL_CXX_STL := none
528
529# We'd really like to do this for all architectures, but since this wasn't done
530# before, these symbols must continue to be exported on LP32 for binary
531# compatibility.
532LOCAL_LDFLAGS_64 := -Wl,--exclude-libs,libgcc.a
533
534include $(BUILD_SHARED_LIBRARY)
535endif
536