| blob | 8d739c4d597ab75f66e345c5cd0e4ca368e6b581 |
1 # There are namespace pollution issues on Windows, due to osdep.h
2 # bringing in Windows headers that define a FLOAT128 type.
3 if targetos == 'windows'
4 subdir_done()
5 endif
7 fpcflags = [
8 # softfloat defines
9 '-DSOFTFLOAT_ROUND_ODD',
10 '-DINLINE_LEVEL=5',
11 '-DSOFTFLOAT_FAST_DIV32TO16',
12 '-DSOFTFLOAT_FAST_DIV64TO32',
13 '-DSOFTFLOAT_FAST_INT64',
14 # testfloat defines
15 '-DFLOAT16',
16 '-DFLOAT64',
17 '-DEXTFLOAT80',
18 '-DFLOAT128',
19 '-DFLOAT_ROUND_ODD',
20 '-DLONG_DOUBLE_IS_EXTFLOAT80',
21 ]
23 sfdir = 'berkeley-softfloat-3/source'
24 sfspedir = sfdir / '8086-SSE'
25 tfdir = 'berkeley-testfloat-3/source'
27 sfinc = include_directories(sfdir / 'include', sfspedir)
29 tfcflags = [
30 '-Wno-implicit-fallthrough',
31 '-Wno-strict-prototypes',
32 '-Wno-unknown-pragmas',
33 '-Wno-uninitialized',
34 '-Wno-missing-prototypes',
35 '-Wno-return-type',
36 '-Wno-unused-function',
37 '-Wno-error',
38 ]
40 tfgencases = [
41 tfdir / 'genCases_ui32.c',
42 tfdir / 'genCases_ui64.c',
43 tfdir / 'genCases_i32.c',
44 tfdir / 'genCases_i64.c',
45 tfdir / 'genCases_f16.c',
46 tfdir / 'genCases_f32.c',
47 tfdir / 'genCases_f64.c',
48 tfdir / 'genCases_extF80.c',
49 tfdir / 'genCases_f128.c',
50 ]
52 tfwritecase = [
53 tfdir / 'writeCase_a_ui32.c',
54 tfdir / 'writeCase_a_ui64.c',
55 tfdir / 'writeCase_a_f16.c',
56 tfdir / 'writeCase_ab_f16.c',
57 tfdir / 'writeCase_abc_f16.c',
58 tfdir / 'writeCase_a_f32.c',
59 tfdir / 'writeCase_ab_f32.c',
60 tfdir / 'writeCase_abc_f32.c',
61 tfdir / 'writeCase_a_f64.c',
62 tfdir / 'writeCase_ab_f64.c',
63 tfdir / 'writeCase_abc_f64.c',
64 tfdir / 'writeCase_a_extF80M.c',
65 tfdir / 'writeCase_ab_extF80M.c',
66 tfdir / 'writeCase_a_f128M.c',
67 tfdir / 'writeCase_ab_f128M.c',
68 tfdir / 'writeCase_abc_f128M.c',
69 tfdir / 'writeCase_z_bool.c',
70 tfdir / 'writeCase_z_ui32.c',
71 tfdir / 'writeCase_z_ui64.c',
72 tfdir / 'writeCase_z_f16.c',
73 tfdir / 'writeCase_z_f32.c',
74 tfdir / 'writeCase_z_f64.c',
75 tfdir / 'writeCase_z_extF80M.c',
76 tfdir / 'writeCase_z_f128M.c',
77 ]
79 tftest = [
80 tfdir / 'test_a_ui32_z_f16.c',
81 tfdir / 'test_a_ui32_z_f32.c',
82 tfdir / 'test_a_ui32_z_f64.c',
83 tfdir / 'test_a_ui32_z_extF80.c',
84 tfdir / 'test_a_ui32_z_f128.c',
85 tfdir / 'test_a_ui64_z_f16.c',
86 tfdir / 'test_a_ui64_z_f32.c',
87 tfdir / 'test_a_ui64_z_f64.c',
88 tfdir / 'test_a_ui64_z_extF80.c',
89 tfdir / 'test_a_ui64_z_f128.c',
90 tfdir / 'test_a_i32_z_f16.c',
91 tfdir / 'test_a_i32_z_f32.c',
92 tfdir / 'test_a_i32_z_f64.c',
93 tfdir / 'test_a_i32_z_extF80.c',
94 tfdir / 'test_a_i32_z_f128.c',
95 tfdir / 'test_a_i64_z_f16.c',
96 tfdir / 'test_a_i64_z_f32.c',
97 tfdir / 'test_a_i64_z_f64.c',
98 tfdir / 'test_a_i64_z_extF80.c',
99 tfdir / 'test_a_i64_z_f128.c',
100 tfdir / 'test_a_f16_z_ui32_rx.c',
101 tfdir / 'test_a_f16_z_ui64_rx.c',
102 tfdir / 'test_a_f16_z_i32_rx.c',
103 tfdir / 'test_a_f16_z_i64_rx.c',
104 tfdir / 'test_a_f16_z_ui32_x.c',
105 tfdir / 'test_a_f16_z_ui64_x.c',
106 tfdir / 'test_a_f16_z_i32_x.c',
107 tfdir / 'test_a_f16_z_i64_x.c',
108 tfdir / 'test_a_f16_z_f32.c',
109 tfdir / 'test_a_f16_z_f64.c',
110 tfdir / 'test_a_f16_z_extF80.c',
111 tfdir / 'test_a_f16_z_f128.c',
112 tfdir / 'test_az_f16.c',
113 tfdir / 'test_az_f16_rx.c',
114 tfdir / 'test_abz_f16.c',
115 tfdir / 'test_abcz_f16.c',
116 tfdir / 'test_ab_f16_z_bool.c',
117 tfdir / 'test_a_f32_z_ui32_rx.c',
118 tfdir / 'test_a_f32_z_ui64_rx.c',
119 tfdir / 'test_a_f32_z_i32_rx.c',
120 tfdir / 'test_a_f32_z_i64_rx.c',
121 tfdir / 'test_a_f32_z_ui32_x.c',
122 tfdir / 'test_a_f32_z_ui64_x.c',
123 tfdir / 'test_a_f32_z_i32_x.c',
124 tfdir / 'test_a_f32_z_i64_x.c',
125 tfdir / 'test_a_f32_z_f16.c',
126 tfdir / 'test_a_f32_z_f64.c',
127 tfdir / 'test_a_f32_z_extF80.c',
128 tfdir / 'test_a_f32_z_f128.c',
129 tfdir / 'test_az_f32.c',
130 tfdir / 'test_az_f32_rx.c',
131 tfdir / 'test_abz_f32.c',
132 tfdir / 'test_abcz_f32.c',
133 tfdir / 'test_ab_f32_z_bool.c',
134 tfdir / 'test_a_f64_z_ui32_rx.c',
135 tfdir / 'test_a_f64_z_ui64_rx.c',
136 tfdir / 'test_a_f64_z_i32_rx.c',
137 tfdir / 'test_a_f64_z_i64_rx.c',
138 tfdir / 'test_a_f64_z_ui32_x.c',
139 tfdir / 'test_a_f64_z_ui64_x.c',
140 tfdir / 'test_a_f64_z_i32_x.c',
141 tfdir / 'test_a_f64_z_i64_x.c',
142 tfdir / 'test_a_f64_z_f16.c',
143 tfdir / 'test_a_f64_z_f32.c',
144 tfdir / 'test_a_f64_z_extF80.c',
145 tfdir / 'test_a_f64_z_f128.c',
146 tfdir / 'test_az_f64.c',
147 tfdir / 'test_az_f64_rx.c',
148 tfdir / 'test_abz_f64.c',
149 tfdir / 'test_abcz_f64.c',
150 tfdir / 'test_ab_f64_z_bool.c',
151 tfdir / 'test_a_extF80_z_ui32_rx.c',
152 tfdir / 'test_a_extF80_z_ui64_rx.c',
153 tfdir / 'test_a_extF80_z_i32_rx.c',
154 tfdir / 'test_a_extF80_z_i64_rx.c',
155 tfdir / 'test_a_extF80_z_ui32_x.c',
156 tfdir / 'test_a_extF80_z_ui64_x.c',
157 tfdir / 'test_a_extF80_z_i32_x.c',
158 tfdir / 'test_a_extF80_z_i64_x.c',
159 tfdir / 'test_a_extF80_z_f16.c',
160 tfdir / 'test_a_extF80_z_f32.c',
161 tfdir / 'test_a_extF80_z_f64.c',
162 tfdir / 'test_a_extF80_z_f128.c',
163 tfdir / 'test_az_extF80.c',
164 tfdir / 'test_az_extF80_rx.c',
165 tfdir / 'test_abz_extF80.c',
166 tfdir / 'test_ab_extF80_z_bool.c',
167 tfdir / 'test_a_f128_z_ui32_rx.c',
168 tfdir / 'test_a_f128_z_ui64_rx.c',
169 tfdir / 'test_a_f128_z_i32_rx.c',
170 tfdir / 'test_a_f128_z_i64_rx.c',
171 tfdir / 'test_a_f128_z_ui32_x.c',
172 tfdir / 'test_a_f128_z_ui64_x.c',
173 tfdir / 'test_a_f128_z_i32_x.c',
174 tfdir / 'test_a_f128_z_i64_x.c',
175 tfdir / 'test_a_f128_z_f16.c',
176 tfdir / 'test_a_f128_z_f32.c',
177 tfdir / 'test_a_f128_z_f64.c',
178 tfdir / 'test_a_f128_z_extF80.c',
179 tfdir / 'test_az_f128.c',
180 tfdir / 'test_az_f128_rx.c',
181 tfdir / 'test_abz_f128.c',
182 tfdir / 'test_abcz_f128.c',
183 tfdir / 'test_ab_f128_z_bool.c',
184 ]
186 libtestfloat = static_library(
187 'testfloat',
188 files(
189 tfdir / 'uint128_inline.c',
190 tfdir / 'uint128.c',
191 tfdir / 'fail.c',
192 tfdir / 'functions_common.c',
193 tfdir / 'functionInfos.c',
194 tfdir / 'standardFunctionInfos.c',
195 tfdir / 'random.c',
196 tfdir / 'genCases_common.c',
197 tfgencases,
198 tfdir / 'genCases_writeTestsTotal.c',
199 tfdir / 'verCases_inline.c',
200 tfdir / 'verCases_common.c',
201 tfdir / 'verCases_writeFunctionName.c',
202 tfdir / 'readHex.c',
203 tfdir / 'writeHex.c',
204 tfwritecase,
205 tfdir / 'testLoops_common.c',
206 tftest,
207 ),
208 include_directories: sfinc,
209 c_args: tfcflags + fpcflags,
210 )
212 sfcflags = [
213 '-Wno-implicit-fallthrough',
214 '-Wno-missing-prototypes',
215 '-Wno-redundant-decls',
216 '-Wno-return-type',
217 '-Wno-error',
218 ]
220 libsoftfloat = static_library(
221 'softfloat',
222 files(
223 # primitives
224 sfdir / 's_eq128.c',
225 sfdir / 's_le128.c',
226 sfdir / 's_lt128.c',
227 sfdir / 's_shortShiftLeft128.c',
228 sfdir / 's_shortShiftRight128.c',
229 sfdir / 's_shortShiftRightJam64.c',
230 sfdir / 's_shortShiftRightJam64Extra.c',
231 sfdir / 's_shortShiftRightJam128.c',
232 sfdir / 's_shortShiftRightJam128Extra.c',
233 sfdir / 's_shiftRightJam32.c',
234 sfdir / 's_shiftRightJam64.c',
235 sfdir / 's_shiftRightJam64Extra.c',
236 sfdir / 's_shiftRightJam128.c',
237 sfdir / 's_shiftRightJam128Extra.c',
238 sfdir / 's_shiftRightJam256M.c',
239 sfdir / 's_countLeadingZeros8.c',
240 sfdir / 's_countLeadingZeros16.c',
241 sfdir / 's_countLeadingZeros32.c',
242 sfdir / 's_countLeadingZeros64.c',
243 sfdir / 's_add128.c',
244 sfdir / 's_add256M.c',
245 sfdir / 's_sub128.c',
246 sfdir / 's_sub256M.c',
247 sfdir / 's_mul64ByShifted32To128.c',
248 sfdir / 's_mul64To128.c',
249 sfdir / 's_mul128By32.c',
250 sfdir / 's_mul128To256M.c',
251 sfdir / 's_approxRecip_1Ks.c',
252 sfdir / 's_approxRecip32_1.c',
253 sfdir / 's_approxRecipSqrt_1Ks.c',
254 sfdir / 's_approxRecipSqrt32_1.c',
255 # others
256 sfdir / 's_roundToUI32.c',
257 sfdir / 's_roundToUI64.c',
258 sfdir / 's_roundToI32.c',
259 sfdir / 's_roundToI64.c',
260 sfdir / 's_normSubnormalF16Sig.c',
261 sfdir / 's_roundPackToF16.c',
262 sfdir / 's_normRoundPackToF16.c',
263 sfdir / 's_addMagsF16.c',
264 sfdir / 's_subMagsF16.c',
265 sfdir / 's_mulAddF16.c',
266 sfdir / 's_normSubnormalF32Sig.c',
267 sfdir / 's_roundPackToF32.c',
268 sfdir / 's_normRoundPackToF32.c',
269 sfdir / 's_addMagsF32.c',
270 sfdir / 's_subMagsF32.c',
271 sfdir / 's_mulAddF32.c',
272 sfdir / 's_normSubnormalF64Sig.c',
273 sfdir / 's_roundPackToF64.c',
274 sfdir / 's_normRoundPackToF64.c',
275 sfdir / 's_addMagsF64.c',
276 sfdir / 's_subMagsF64.c',
277 sfdir / 's_mulAddF64.c',
278 sfdir / 's_normSubnormalExtF80Sig.c',
279 sfdir / 's_roundPackToExtF80.c',
280 sfdir / 's_normRoundPackToExtF80.c',
281 sfdir / 's_addMagsExtF80.c',
282 sfdir / 's_subMagsExtF80.c',
283 sfdir / 's_normSubnormalF128Sig.c',
284 sfdir / 's_roundPackToF128.c',
285 sfdir / 's_normRoundPackToF128.c',
286 sfdir / 's_addMagsF128.c',
287 sfdir / 's_subMagsF128.c',
288 sfdir / 's_mulAddF128.c',
289 sfdir / 'softfloat_state.c',
290 sfdir / 'ui32_to_f16.c',
291 sfdir / 'ui32_to_f32.c',
292 sfdir / 'ui32_to_f64.c',
293 sfdir / 'ui32_to_extF80.c',
294 sfdir / 'ui32_to_extF80M.c',
295 sfdir / 'ui32_to_f128.c',
296 sfdir / 'ui32_to_f128M.c',
297 sfdir / 'ui64_to_f16.c',
298 sfdir / 'ui64_to_f32.c',
299 sfdir / 'ui64_to_f64.c',
300 sfdir / 'ui64_to_extF80.c',
301 sfdir / 'ui64_to_extF80M.c',
302 sfdir / 'ui64_to_f128.c',
303 sfdir / 'ui64_to_f128M.c',
304 sfdir / 'i32_to_f16.c',
305 sfdir / 'i32_to_f32.c',
306 sfdir / 'i32_to_f64.c',
307 sfdir / 'i32_to_extF80.c',
308 sfdir / 'i32_to_extF80M.c',
309 sfdir / 'i32_to_f128.c',
310 sfdir / 'i32_to_f128M.c',
311 sfdir / 'i64_to_f16.c',
312 sfdir / 'i64_to_f32.c',
313 sfdir / 'i64_to_f64.c',
314 sfdir / 'i64_to_extF80.c',
315 sfdir / 'i64_to_extF80M.c',
316 sfdir / 'i64_to_f128.c',
317 sfdir / 'i64_to_f128M.c',
318 sfdir / 'f16_to_ui32.c',
319 sfdir / 'f16_to_ui64.c',
320 sfdir / 'f16_to_i32.c',
321 sfdir / 'f16_to_i64.c',
322 sfdir / 'f16_to_ui32_r_minMag.c',
323 sfdir / 'f16_to_ui64_r_minMag.c',
324 sfdir / 'f16_to_i32_r_minMag.c',
325 sfdir / 'f16_to_i64_r_minMag.c',
326 sfdir / 'f16_to_f32.c',
327 sfdir / 'f16_to_f64.c',
328 sfdir / 'f16_to_extF80.c',
329 sfdir / 'f16_to_extF80M.c',
330 sfdir / 'f16_to_f128.c',
331 sfdir / 'f16_to_f128M.c',
332 sfdir / 'f16_roundToInt.c',
333 sfdir / 'f16_add.c',
334 sfdir / 'f16_sub.c',
335 sfdir / 'f16_mul.c',
336 sfdir / 'f16_mulAdd.c',
337 sfdir / 'f16_div.c',
338 sfdir / 'f16_rem.c',
339 sfdir / 'f16_sqrt.c',
340 sfdir / 'f16_eq.c',
341 sfdir / 'f16_le.c',
342 sfdir / 'f16_lt.c',
343 sfdir / 'f16_eq_signaling.c',
344 sfdir / 'f16_le_quiet.c',
345 sfdir / 'f16_lt_quiet.c',
346 sfdir / 'f16_isSignalingNaN.c',
347 sfdir / 'f32_to_ui32.c',
348 sfdir / 'f32_to_ui64.c',
349 sfdir / 'f32_to_i32.c',
350 sfdir / 'f32_to_i64.c',
351 sfdir / 'f32_to_ui32_r_minMag.c',
352 sfdir / 'f32_to_ui64_r_minMag.c',
353 sfdir / 'f32_to_i32_r_minMag.c',
354 sfdir / 'f32_to_i64_r_minMag.c',
355 sfdir / 'f32_to_f16.c',
356 sfdir / 'f32_to_f64.c',
357 sfdir / 'f32_to_extF80.c',
358 sfdir / 'f32_to_extF80M.c',
359 sfdir / 'f32_to_f128.c',
360 sfdir / 'f32_to_f128M.c',
361 sfdir / 'f32_roundToInt.c',
362 sfdir / 'f32_add.c',
363 sfdir / 'f32_sub.c',
364 sfdir / 'f32_mul.c',
365 sfdir / 'f32_mulAdd.c',
366 sfdir / 'f32_div.c',
367 sfdir / 'f32_rem.c',
368 sfdir / 'f32_sqrt.c',
369 sfdir / 'f32_eq.c',
370 sfdir / 'f32_le.c',
371 sfdir / 'f32_lt.c',
372 sfdir / 'f32_eq_signaling.c',
373 sfdir / 'f32_le_quiet.c',
374 sfdir / 'f32_lt_quiet.c',
375 sfdir / 'f32_isSignalingNaN.c',
376 sfdir / 'f64_to_ui32.c',
377 sfdir / 'f64_to_ui64.c',
378 sfdir / 'f64_to_i32.c',
379 sfdir / 'f64_to_i64.c',
380 sfdir / 'f64_to_ui32_r_minMag.c',
381 sfdir / 'f64_to_ui64_r_minMag.c',
382 sfdir / 'f64_to_i32_r_minMag.c',
383 sfdir / 'f64_to_i64_r_minMag.c',
384 sfdir / 'f64_to_f16.c',
385 sfdir / 'f64_to_f32.c',
386 sfdir / 'f64_to_extF80.c',
387 sfdir / 'f64_to_extF80M.c',
388 sfdir / 'f64_to_f128.c',
389 sfdir / 'f64_to_f128M.c',
390 sfdir / 'f64_roundToInt.c',
391 sfdir / 'f64_add.c',
392 sfdir / 'f64_sub.c',
393 sfdir / 'f64_mul.c',
394 sfdir / 'f64_mulAdd.c',
395 sfdir / 'f64_div.c',
396 sfdir / 'f64_rem.c',
397 sfdir / 'f64_sqrt.c',
398 sfdir / 'f64_eq.c',
399 sfdir / 'f64_le.c',
400 sfdir / 'f64_lt.c',
401 sfdir / 'f64_eq_signaling.c',
402 sfdir / 'f64_le_quiet.c',
403 sfdir / 'f64_lt_quiet.c',
404 sfdir / 'f64_isSignalingNaN.c',
405 sfdir / 'extF80_to_ui32.c',
406 sfdir / 'extF80_to_ui64.c',
407 sfdir / 'extF80_to_i32.c',
408 sfdir / 'extF80_to_i64.c',
409 sfdir / 'extF80_to_ui32_r_minMag.c',
410 sfdir / 'extF80_to_ui64_r_minMag.c',
411 sfdir / 'extF80_to_i32_r_minMag.c',
412 sfdir / 'extF80_to_i64_r_minMag.c',
413 sfdir / 'extF80_to_f16.c',
414 sfdir / 'extF80_to_f32.c',
415 sfdir / 'extF80_to_f64.c',
416 sfdir / 'extF80_to_f128.c',
417 sfdir / 'extF80_roundToInt.c',
418 sfdir / 'extF80_add.c',
419 sfdir / 'extF80_sub.c',
420 sfdir / 'extF80_mul.c',
421 sfdir / 'extF80_div.c',
422 sfdir / 'extF80_rem.c',
423 sfdir / 'extF80_sqrt.c',
424 sfdir / 'extF80_eq.c',
425 sfdir / 'extF80_le.c',
426 sfdir / 'extF80_lt.c',
427 sfdir / 'extF80_eq_signaling.c',
428 sfdir / 'extF80_le_quiet.c',
429 sfdir / 'extF80_lt_quiet.c',
430 sfdir / 'extF80_isSignalingNaN.c',
431 sfdir / 'extF80M_to_ui32.c',
432 sfdir / 'extF80M_to_ui64.c',
433 sfdir / 'extF80M_to_i32.c',
434 sfdir / 'extF80M_to_i64.c',
435 sfdir / 'extF80M_to_ui32_r_minMag.c',
436 sfdir / 'extF80M_to_ui64_r_minMag.c',
437 sfdir / 'extF80M_to_i32_r_minMag.c',
438 sfdir / 'extF80M_to_i64_r_minMag.c',
439 sfdir / 'extF80M_to_f16.c',
440 sfdir / 'extF80M_to_f32.c',
441 sfdir / 'extF80M_to_f64.c',
442 sfdir / 'extF80M_to_f128M.c',
443 sfdir / 'extF80M_roundToInt.c',
444 sfdir / 'extF80M_add.c',
445 sfdir / 'extF80M_sub.c',
446 sfdir / 'extF80M_mul.c',
447 sfdir / 'extF80M_div.c',
448 sfdir / 'extF80M_rem.c',
449 sfdir / 'extF80M_sqrt.c',
450 sfdir / 'extF80M_eq.c',
451 sfdir / 'extF80M_le.c',
452 sfdir / 'extF80M_lt.c',
453 sfdir / 'extF80M_eq_signaling.c',
454 sfdir / 'extF80M_le_quiet.c',
455 sfdir / 'extF80M_lt_quiet.c',
456 sfdir / 'f128_to_ui32.c',
457 sfdir / 'f128_to_ui64.c',
458 sfdir / 'f128_to_i32.c',
459 sfdir / 'f128_to_i64.c',
460 sfdir / 'f128_to_ui32_r_minMag.c',
461 sfdir / 'f128_to_ui64_r_minMag.c',
462 sfdir / 'f128_to_i32_r_minMag.c',
463 sfdir / 'f128_to_i64_r_minMag.c',
464 sfdir / 'f128_to_f16.c',
465 sfdir / 'f128_to_f32.c',
466 sfdir / 'f128_to_extF80.c',
467 sfdir / 'f128_to_f64.c',
468 sfdir / 'f128_roundToInt.c',
469 sfdir / 'f128_add.c',
470 sfdir / 'f128_sub.c',
471 sfdir / 'f128_mul.c',
472 sfdir / 'f128_mulAdd.c',
473 sfdir / 'f128_div.c',
474 sfdir / 'f128_rem.c',
475 sfdir / 'f128_sqrt.c',
476 sfdir / 'f128_eq.c',
477 sfdir / 'f128_le.c',
478 sfdir / 'f128_lt.c',
479 sfdir / 'f128_eq_signaling.c',
480 sfdir / 'f128_le_quiet.c',
481 sfdir / 'f128_lt_quiet.c',
482 sfdir / 'f128_isSignalingNaN.c',
483 sfdir / 'f128M_to_ui32.c',
484 sfdir / 'f128M_to_ui64.c',
485 sfdir / 'f128M_to_i32.c',
486 sfdir / 'f128M_to_i64.c',
487 sfdir / 'f128M_to_ui32_r_minMag.c',
488 sfdir / 'f128M_to_ui64_r_minMag.c',
489 sfdir / 'f128M_to_i32_r_minMag.c',
490 sfdir / 'f128M_to_i64_r_minMag.c',
491 sfdir / 'f128M_to_f16.c',
492 sfdir / 'f128M_to_f32.c',
493 sfdir / 'f128M_to_extF80M.c',
494 sfdir / 'f128M_to_f64.c',
495 sfdir / 'f128M_roundToInt.c',
496 sfdir / 'f128M_add.c',
497 sfdir / 'f128M_sub.c',
498 sfdir / 'f128M_mul.c',
499 sfdir / 'f128M_mulAdd.c',
500 sfdir / 'f128M_div.c',
501 sfdir / 'f128M_rem.c',
502 sfdir / 'f128M_sqrt.c',
503 sfdir / 'f128M_eq.c',
504 sfdir / 'f128M_le.c',
505 sfdir / 'f128M_lt.c',
506 sfdir / 'f128M_eq_signaling.c',
507 sfdir / 'f128M_le_quiet.c',
508 sfdir / 'f128M_lt_quiet.c',
509 # spe
510 sfspedir / 'softfloat_raiseFlags.c',
511 sfspedir / 's_f16UIToCommonNaN.c',
512 sfspedir / 's_commonNaNToF16UI.c',
513 sfspedir / 's_propagateNaNF16UI.c',
514 sfspedir / 's_f32UIToCommonNaN.c',
515 sfspedir / 's_commonNaNToF32UI.c',
516 sfspedir / 's_propagateNaNF32UI.c',
517 sfspedir / 's_f64UIToCommonNaN.c',
518 sfspedir / 's_commonNaNToF64UI.c',
519 sfspedir / 's_propagateNaNF64UI.c',
520 sfspedir / 'extF80M_isSignalingNaN.c',
521 sfspedir / 's_extF80UIToCommonNaN.c',
522 sfspedir / 's_commonNaNToExtF80UI.c',
523 sfspedir / 's_propagateNaNExtF80UI.c',
524 sfspedir / 'f128M_isSignalingNaN.c',
525 sfspedir / 's_f128UIToCommonNaN.c',
526 sfspedir / 's_commonNaNToF128UI.c',
527 sfspedir / 's_propagateNaNF128UI.c',
528 ),
529 include_directories: sfinc,
530 c_args: sfcflags + fpcflags,
531 )
533 fpcflags += [
534 # work around TARGET_* poisoning
535 '-DHW_POISON_H',
536 # define a target to match testfloat's implementation-defined choices, such as
537 # whether to raise the invalid flag when dealing with NaNs in muladd.
538 '-DTARGET_ARM',
539 # FIXME: uiZ may be used uninitialized in this function
540 '-Wno-uninitialized',
541 ]
543 fptest = executable(
544 'fp-test',
545 ['fp-test.c', tfdir / 'slowfloat.c', '../../fpu/softfloat.c'],
546 link_with: [libtestfloat, libsoftfloat],
547 dependencies: [qemuutil],
548 include_directories: [sfinc, include_directories(tfdir)],
549 c_args: fpcflags,
550 )
551 softfloat_conv_tests = {
552 'float-to-float': 'f16_to_f32 f16_to_f64 f16_to_extF80 f16_to_f128 ' +
553 'f32_to_f16 f32_to_f64 f32_to_extF80 ' +
554 'f64_to_f16 f64_to_f32 ' +
555 'extF80_to_f16 extF80_to_f32 ' +
556 'extF80_to_f64 extF80_to_f128 ' +
557 'f128_to_f16',
558 'int-to-float': 'i32_to_f16 i64_to_f16 i32_to_f32 i64_to_f32 ' +
559 'i32_to_f64 i64_to_f64 i32_to_f128 i64_to_f128',
560 'uint-to-float': 'ui32_to_f16 ui64_to_f16 ui32_to_f32 ui64_to_f32 ' +
561 'ui32_to_f64 ui64_to_f64 ui64_to_f128 ' +
562 'ui32_to_extF80 ui64_to_extF80',
563 'float-to-int': 'f16_to_i32 f16_to_i32_r_minMag ' +
564 'f32_to_i32 f32_to_i32_r_minMag ' +
565 'f64_to_i32 f64_to_i32_r_minMag ' +
566 'extF80_to_i32 extF80_to_i32_r_minMag ' +
567 'f128_to_i32 f128_to_i32_r_minMag ' +
568 'f16_to_i64 f16_to_i64_r_minMag ' +
569 'f32_to_i64 f32_to_i64_r_minMag ' +
570 'f64_to_i64 f64_to_i64_r_minMag ' +
571 'extF80_to_i64 extF80_to_i64_r_minMag ' +
572 'f128_to_i64 f128_to_i64_r_minMag',
573 'float-to-uint': 'f16_to_ui32 f16_to_ui32_r_minMag ' +
574 'f32_to_ui32 f32_to_ui32_r_minMag ' +
575 'f64_to_ui32 f64_to_ui32_r_minMag ' +
576 'extF80_to_ui32 extF80_to_ui32_r_minMag ' +
577 'f128_to_ui32 f128_to_ui32_r_minMag ' +
578 'f16_to_ui64 f16_to_ui64_r_minMag ' +
579 'f32_to_ui64 f32_to_ui64_r_minMag ' +
580 'f64_to_ui64 f64_to_ui64_r_minMag ' +
581 'extF80_to_ui64 extF80_to_ui64_r_minMag ' +
582 'f128_to_ui64 f128_to_ui64_r_minMag',
583 'round-to-integer': 'f16_roundToInt f32_roundToInt ' +
584 'f64_roundToInt f128_roundToInt'
585 }
586 softfloat_tests = {
587 'eq_signaling' : 'compare',
588 'le' : 'compare',
589 'le_quiet' : 'compare',
590 'lt_quiet' : 'compare',
591 'add': 'ops',
592 'sub': 'ops',
593 'mul': 'ops',
594 'div': 'ops',
595 'rem': 'ops',
596 'sqrt': 'ops'
597 }
598 # The full test suite can take a bit of time, default to a quick run
599 # "-l 2 -r all" can take more than a day for some operations and is best
600 # run manually
601 fptest_args = ['-s', '-l', '1']
602 fptest_rounding_args = ['-r', 'all']
604 # Conversion Routines:
605 # FIXME: i32_to_extF80 (broken), i64_to_extF80 (broken)
606 # extF80_roundToInt (broken)
607 foreach k, v : softfloat_conv_tests
608 test('fp-test-' + k, fptest,
609 args: fptest_args + fptest_rounding_args + v.split(),
610 suite: ['softfloat', 'softfloat-conv'])
611 endforeach
613 # FIXME: extF80_{lt_quiet, rem} (broken),
614 # extF80_{mulAdd} (missing)
615 foreach k, v : softfloat_tests
616 extF80_broken = ['lt_quiet', 'rem'].contains(k)
617 test('fp-test-' + k, fptest,
618 args: fptest_args + fptest_rounding_args +
619 ['f16_' + k, 'f32_' + k, 'f64_' + k, 'f128_' + k] +
620 (extF80_broken ? [] : ['extF80_' + k]),
621 suite: ['softfloat', 'softfloat-' + v])
622 endforeach
623 test('fp-test-mulAdd', fptest,
624 # no fptest_rounding_args
625 args: fptest_args +
626 ['f16_mulAdd', 'f32_mulAdd', 'f64_mulAdd', 'f128_mulAdd'],
627 suite: ['softfloat-slow', 'softfloat-ops-slow'], timeout: 60)
629 fpbench = executable(
630 'fp-bench',
631 ['fp-bench.c', '../../fpu/softfloat.c'],
632 link_with: [libtestfloat, libsoftfloat],
633 dependencies: [qemuutil],
634 include_directories: [sfinc, include_directories(tfdir)],
635 c_args: fpcflags,
636 )