blob: fcb54ed8d9f7fe831d0ad8f2f43d98d6a8cafd36 [file] [log] [blame]
Sanjay Patel594d2172017-11-03 16:27:27 +00001// RUN: %clang_cc1 -triple x86_64-unknown-unknown -w -S -o - -emit-llvm %s | FileCheck %s -check-prefix=NO__ERRNO
2// RUN: %clang_cc1 -triple x86_64-unknown-unknown -w -S -o - -emit-llvm -fmath-errno %s | FileCheck %s -check-prefix=HAS_ERRNO
3
Sanjay Patel040fbe32017-11-07 15:13:22 +00004// Test attributes and builtin codegen of math library calls.
Sanjay Patel594d2172017-11-03 16:27:27 +00005
Sanjay Patel040fbe32017-11-07 15:13:22 +00006void foo(double *d, float f, float *fp, long double *l, int *i, const char *c) {
Sanjay Patel594d2172017-11-03 16:27:27 +00007 atan2(f,f); atan2f(f,f) ; atan2l(f, f);
8
9// NO__ERRNO: declare double @atan2(double, double) [[READNONE:#[0-9]+]]
10// NO__ERRNO: declare float @atan2f(float, float) [[READNONE]]
11// NO__ERRNO: declare x86_fp80 @atan2l(x86_fp80, x86_fp80) [[READNONE]]
12// HAS_ERRNO: declare double @atan2(double, double) [[NOT_READNONE:#[0-9]+]]
13// HAS_ERRNO: declare float @atan2f(float, float) [[NOT_READNONE]]
14// HAS_ERRNO: declare x86_fp80 @atan2l(x86_fp80, x86_fp80) [[NOT_READNONE]]
15
16 copysign(f,f); copysignf(f,f);copysignl(f,f);
17
18// NO__ERRNO: declare double @copysign(double, double) [[READNONE]]
19// NO__ERRNO: declare float @copysignf(float, float) [[READNONE]]
20// NO__ERRNO: declare x86_fp80 @copysignl(x86_fp80, x86_fp80) [[READNONE]]
21// HAS_ERRNO: declare double @copysign(double, double) [[READNONE:#[0-9]+]]
22// HAS_ERRNO: declare float @copysignf(float, float) [[READNONE]]
23// HAS_ERRNO: declare x86_fp80 @copysignl(x86_fp80, x86_fp80) [[READNONE]]
24
25 fabs(f); fabsf(f); fabsl(f);
26
27// NO__ERRNO: declare double @fabs(double) [[READNONE]]
28// NO__ERRNO: declare float @fabsf(float) [[READNONE]]
29// NO__ERRNO: declare x86_fp80 @fabsl(x86_fp80) [[READNONE]]
30// HAS_ERRNO: declare double @fabs(double) [[READNONE]]
31// HAS_ERRNO: declare float @fabsf(float) [[READNONE]]
32// HAS_ERRNO: declare x86_fp80 @fabsl(x86_fp80) [[READNONE]]
33
34 fmod(f,f); fmodf(f,f); fmodl(f,f);
35
36// NO__ERRNO: declare double @fmod(double, double) [[READNONE]]
37// NO__ERRNO: declare float @fmodf(float, float) [[READNONE]]
38// NO__ERRNO: declare x86_fp80 @fmodl(x86_fp80, x86_fp80) [[READNONE]]
39// HAS_ERRNO: declare double @fmod(double, double) [[NOT_READNONE]]
40// HAS_ERRNO: declare float @fmodf(float, float) [[NOT_READNONE]]
41// HAS_ERRNO: declare x86_fp80 @fmodl(x86_fp80, x86_fp80) [[NOT_READNONE]]
42
43 frexp(f,i); frexpf(f,i); frexpl(f,i);
44
45// NO__ERRNO: declare double @frexp(double, i32*) [[NOT_READNONE:#[0-9]+]]
46// NO__ERRNO: declare float @frexpf(float, i32*) [[NOT_READNONE]]
47// NO__ERRNO: declare x86_fp80 @frexpl(x86_fp80, i32*) [[NOT_READNONE]]
48// HAS_ERRNO: declare double @frexp(double, i32*) [[NOT_READNONE]]
49// HAS_ERRNO: declare float @frexpf(float, i32*) [[NOT_READNONE]]
50// HAS_ERRNO: declare x86_fp80 @frexpl(x86_fp80, i32*) [[NOT_READNONE]]
51
52 ldexp(f,f); ldexpf(f,f); ldexpl(f,f);
53
54// NO__ERRNO: declare double @ldexp(double, i32) [[READNONE]]
55// NO__ERRNO: declare float @ldexpf(float, i32) [[READNONE]]
56// NO__ERRNO: declare x86_fp80 @ldexpl(x86_fp80, i32) [[READNONE]]
57// HAS_ERRNO: declare double @ldexp(double, i32) [[NOT_READNONE]]
58// HAS_ERRNO: declare float @ldexpf(float, i32) [[NOT_READNONE]]
59// HAS_ERRNO: declare x86_fp80 @ldexpl(x86_fp80, i32) [[NOT_READNONE]]
60
61 modf(f,d); modff(f,fp); modfl(f,l);
62
63// NO__ERRNO: declare double @modf(double, double*) [[NOT_READNONE]]
64// NO__ERRNO: declare float @modff(float, float*) [[NOT_READNONE]]
65// NO__ERRNO: declare x86_fp80 @modfl(x86_fp80, x86_fp80*) [[NOT_READNONE]]
66// HAS_ERRNO: declare double @modf(double, double*) [[NOT_READNONE]]
67// HAS_ERRNO: declare float @modff(float, float*) [[NOT_READNONE]]
68// HAS_ERRNO: declare x86_fp80 @modfl(x86_fp80, x86_fp80*) [[NOT_READNONE]]
69
70 nan(c); nanf(c); nanl(c);
71
72// NO__ERRNO: declare double @nan(i8*) [[READONLY:#[0-9]+]]
73// NO__ERRNO: declare float @nanf(i8*) [[READONLY]]
74// NO__ERRNO: declare x86_fp80 @nanl(i8*) [[READONLY]]
75// HAS_ERRNO: declare double @nan(i8*) [[READONLY:#[0-9]+]]
76// HAS_ERRNO: declare float @nanf(i8*) [[READONLY]]
77// HAS_ERRNO: declare x86_fp80 @nanl(i8*) [[READONLY]]
78
79 pow(f,f); powf(f,f); powl(f,f);
80
81// NO__ERRNO: declare double @llvm.pow.f64(double, double) [[READNONE_INTRINSIC:#[0-9]+]]
82// NO__ERRNO: declare float @llvm.pow.f32(float, float) [[READNONE_INTRINSIC]]
83// NO__ERRNO: declare x86_fp80 @llvm.pow.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
84// HAS_ERRNO: declare double @pow(double, double) [[NOT_READNONE]]
85// HAS_ERRNO: declare float @powf(float, float) [[NOT_READNONE]]
86// HAS_ERRNO: declare x86_fp80 @powl(x86_fp80, x86_fp80) [[NOT_READNONE]]
87
88 /* math */
89 acos(f); acosf(f); acosl(f);
90
91// NO__ERRNO: declare double @acos(double) [[READNONE]]
92// NO__ERRNO: declare float @acosf(float) [[READNONE]]
93// NO__ERRNO: declare x86_fp80 @acosl(x86_fp80) [[READNONE]]
94// HAS_ERRNO: declare double @acos(double) [[NOT_READNONE]]
95// HAS_ERRNO: declare float @acosf(float) [[NOT_READNONE]]
96// HAS_ERRNO: declare x86_fp80 @acosl(x86_fp80) [[NOT_READNONE]]
97
98 acosh(f); acoshf(f); acoshl(f);
99
100// NO__ERRNO: declare double @acosh(double) [[READNONE]]
101// NO__ERRNO: declare float @acoshf(float) [[READNONE]]
102// NO__ERRNO: declare x86_fp80 @acoshl(x86_fp80) [[READNONE]]
103// HAS_ERRNO: declare double @acosh(double) [[NOT_READNONE]]
104// HAS_ERRNO: declare float @acoshf(float) [[NOT_READNONE]]
105// HAS_ERRNO: declare x86_fp80 @acoshl(x86_fp80) [[NOT_READNONE]]
106
107 asin(f); asinf(f); asinl(f);
108
109// NO__ERRNO: declare double @asin(double) [[READNONE]]
110// NO__ERRNO: declare float @asinf(float) [[READNONE]]
111// NO__ERRNO: declare x86_fp80 @asinl(x86_fp80) [[READNONE]]
112// HAS_ERRNO: declare double @asin(double) [[NOT_READNONE]]
113// HAS_ERRNO: declare float @asinf(float) [[NOT_READNONE]]
114// HAS_ERRNO: declare x86_fp80 @asinl(x86_fp80) [[NOT_READNONE]]
115
116 asinh(f); asinhf(f); asinhl(f);
117
118// NO__ERRNO: declare double @asinh(double) [[READNONE]]
119// NO__ERRNO: declare float @asinhf(float) [[READNONE]]
120// NO__ERRNO: declare x86_fp80 @asinhl(x86_fp80) [[READNONE]]
121// HAS_ERRNO: declare double @asinh(double) [[NOT_READNONE]]
122// HAS_ERRNO: declare float @asinhf(float) [[NOT_READNONE]]
123// HAS_ERRNO: declare x86_fp80 @asinhl(x86_fp80) [[NOT_READNONE]]
124
125 atan(f); atanf(f); atanl(f);
126
127// NO__ERRNO: declare double @atan(double) [[READNONE]]
128// NO__ERRNO: declare float @atanf(float) [[READNONE]]
129// NO__ERRNO: declare x86_fp80 @atanl(x86_fp80) [[READNONE]]
130// HAS_ERRNO: declare double @atan(double) [[NOT_READNONE]]
131// HAS_ERRNO: declare float @atanf(float) [[NOT_READNONE]]
132// HAS_ERRNO: declare x86_fp80 @atanl(x86_fp80) [[NOT_READNONE]]
133
134 atanh(f); atanhf(f); atanhl(f);
135
136// NO__ERRNO: declare double @atanh(double) [[READNONE]]
137// NO__ERRNO: declare float @atanhf(float) [[READNONE]]
138// NO__ERRNO: declare x86_fp80 @atanhl(x86_fp80) [[READNONE]]
139// HAS_ERRNO: declare double @atanh(double) [[NOT_READNONE]]
140// HAS_ERRNO: declare float @atanhf(float) [[NOT_READNONE]]
141// HAS_ERRNO: declare x86_fp80 @atanhl(x86_fp80) [[NOT_READNONE]]
142
143 cbrt(f); cbrtf(f); cbrtl(f);
144
145// NO__ERRNO: declare double @cbrt(double) [[READNONE]]
146// NO__ERRNO: declare float @cbrtf(float) [[READNONE]]
147// NO__ERRNO: declare x86_fp80 @cbrtl(x86_fp80) [[READNONE]]
148// HAS_ERRNO: declare double @cbrt(double) [[NOT_READNONE]]
149// HAS_ERRNO: declare float @cbrtf(float) [[NOT_READNONE]]
150// HAS_ERRNO: declare x86_fp80 @cbrtl(x86_fp80) [[NOT_READNONE]]
151
152 ceil(f); ceilf(f); ceill(f);
153
154// NO__ERRNO: declare double @ceil(double) [[READNONE]]
155// NO__ERRNO: declare float @ceilf(float) [[READNONE]]
156// NO__ERRNO: declare x86_fp80 @ceill(x86_fp80) [[READNONE]]
157// HAS_ERRNO: declare double @ceil(double) [[READNONE]]
158// HAS_ERRNO: declare float @ceilf(float) [[READNONE]]
159// HAS_ERRNO: declare x86_fp80 @ceill(x86_fp80) [[READNONE]]
160
161 cos(f); cosf(f); cosl(f);
162
163// NO__ERRNO: declare double @cos(double) [[READNONE]]
164// NO__ERRNO: declare float @cosf(float) [[READNONE]]
165// NO__ERRNO: declare x86_fp80 @cosl(x86_fp80) [[READNONE]]
166// HAS_ERRNO: declare double @cos(double) [[NOT_READNONE]]
167// HAS_ERRNO: declare float @cosf(float) [[NOT_READNONE]]
168// HAS_ERRNO: declare x86_fp80 @cosl(x86_fp80) [[NOT_READNONE]]
169
170 cosh(f); coshf(f); coshl(f);
171
172// NO__ERRNO: declare double @cosh(double) [[READNONE]]
173// NO__ERRNO: declare float @coshf(float) [[READNONE]]
174// NO__ERRNO: declare x86_fp80 @coshl(x86_fp80) [[READNONE]]
175// HAS_ERRNO: declare double @cosh(double) [[NOT_READNONE]]
176// HAS_ERRNO: declare float @coshf(float) [[NOT_READNONE]]
177// HAS_ERRNO: declare x86_fp80 @coshl(x86_fp80) [[NOT_READNONE]]
178
179 erf(f); erff(f); erfl(f);
180
181// NO__ERRNO: declare double @erf(double) [[READNONE]]
182// NO__ERRNO: declare float @erff(float) [[READNONE]]
183// NO__ERRNO: declare x86_fp80 @erfl(x86_fp80) [[READNONE]]
184// HAS_ERRNO: declare double @erf(double) [[NOT_READNONE]]
185// HAS_ERRNO: declare float @erff(float) [[NOT_READNONE]]
186// HAS_ERRNO: declare x86_fp80 @erfl(x86_fp80) [[NOT_READNONE]]
187
188 erfc(f); erfcf(f); erfcl(f);
189
190// NO__ERRNO: declare double @erfc(double) [[READNONE]]
191// NO__ERRNO: declare float @erfcf(float) [[READNONE]]
192// NO__ERRNO: declare x86_fp80 @erfcl(x86_fp80) [[READNONE]]
193// HAS_ERRNO: declare double @erfc(double) [[NOT_READNONE]]
194// HAS_ERRNO: declare float @erfcf(float) [[NOT_READNONE]]
195// HAS_ERRNO: declare x86_fp80 @erfcl(x86_fp80) [[NOT_READNONE]]
196
197 exp(f); expf(f); expl(f);
198
199// NO__ERRNO: declare double @exp(double) [[READNONE]]
200// NO__ERRNO: declare float @expf(float) [[READNONE]]
201// NO__ERRNO: declare x86_fp80 @expl(x86_fp80) [[READNONE]]
202// HAS_ERRNO: declare double @exp(double) [[NOT_READNONE]]
203// HAS_ERRNO: declare float @expf(float) [[NOT_READNONE]]
204// HAS_ERRNO: declare x86_fp80 @expl(x86_fp80) [[NOT_READNONE]]
205
206 exp2(f); exp2f(f); exp2l(f);
207
208// NO__ERRNO: declare double @exp2(double) [[READNONE]]
209// NO__ERRNO: declare float @exp2f(float) [[READNONE]]
210// NO__ERRNO: declare x86_fp80 @exp2l(x86_fp80) [[READNONE]]
211// HAS_ERRNO: declare double @exp2(double) [[NOT_READNONE]]
212// HAS_ERRNO: declare float @exp2f(float) [[NOT_READNONE]]
213// HAS_ERRNO: declare x86_fp80 @exp2l(x86_fp80) [[NOT_READNONE]]
214
215 expm1(f); expm1f(f); expm1l(f);
216
217// NO__ERRNO: declare double @expm1(double) [[READNONE]]
218// NO__ERRNO: declare float @expm1f(float) [[READNONE]]
219// NO__ERRNO: declare x86_fp80 @expm1l(x86_fp80) [[READNONE]]
220// HAS_ERRNO: declare double @expm1(double) [[NOT_READNONE]]
221// HAS_ERRNO: declare float @expm1f(float) [[NOT_READNONE]]
222// HAS_ERRNO: declare x86_fp80 @expm1l(x86_fp80) [[NOT_READNONE]]
223
224 fdim(f,f); fdimf(f,f); fdiml(f,f);
225
226// NO__ERRNO: declare double @fdim(double, double) [[READNONE]]
227// NO__ERRNO: declare float @fdimf(float, float) [[READNONE]]
228// NO__ERRNO: declare x86_fp80 @fdiml(x86_fp80, x86_fp80) [[READNONE]]
229// HAS_ERRNO: declare double @fdim(double, double) [[NOT_READNONE]]
230// HAS_ERRNO: declare float @fdimf(float, float) [[NOT_READNONE]]
231// HAS_ERRNO: declare x86_fp80 @fdiml(x86_fp80, x86_fp80) [[NOT_READNONE]]
232
233 floor(f); floorf(f); floorl(f);
234
235// NO__ERRNO: declare double @floor(double) [[READNONE]]
236// NO__ERRNO: declare float @floorf(float) [[READNONE]]
237// NO__ERRNO: declare x86_fp80 @floorl(x86_fp80) [[READNONE]]
238// HAS_ERRNO: declare double @floor(double) [[READNONE]]
239// HAS_ERRNO: declare float @floorf(float) [[READNONE]]
240// HAS_ERRNO: declare x86_fp80 @floorl(x86_fp80) [[READNONE]]
241
242 fma(f,f,f); fmaf(f,f,f); fmal(f,f,f);
243
244// NO__ERRNO: declare double @llvm.fma.f64(double, double, double) [[READNONE_INTRINSIC]]
245// NO__ERRNO: declare float @llvm.fma.f32(float, float, float) [[READNONE_INTRINSIC]]
246// NO__ERRNO: declare x86_fp80 @llvm.fma.f80(x86_fp80, x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
247// HAS_ERRNO: declare double @llvm.fma.f64(double, double, double) [[READNONE_INTRINSIC:#[0-9]+]]
248// HAS_ERRNO: declare float @llvm.fma.f32(float, float, float) [[READNONE_INTRINSIC]]
249// HAS_ERRNO: declare x86_fp80 @llvm.fma.f80(x86_fp80, x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
250
251 fmax(f,f); fmaxf(f,f); fmaxl(f,f);
252
253// NO__ERRNO: declare double @fmax(double, double) [[READNONE]]
254// NO__ERRNO: declare float @fmaxf(float, float) [[READNONE]]
255// NO__ERRNO: declare x86_fp80 @fmaxl(x86_fp80, x86_fp80) [[READNONE]]
256// HAS_ERRNO: declare double @fmax(double, double) [[READNONE]]
257// HAS_ERRNO: declare float @fmaxf(float, float) [[READNONE]]
258// HAS_ERRNO: declare x86_fp80 @fmaxl(x86_fp80, x86_fp80) [[READNONE]]
259
260 fmin(f,f); fminf(f,f); fminl(f,f);
261
262// NO__ERRNO: declare double @fmin(double, double) [[READNONE]]
263// NO__ERRNO: declare float @fminf(float, float) [[READNONE]]
264// NO__ERRNO: declare x86_fp80 @fminl(x86_fp80, x86_fp80) [[READNONE]]
265// HAS_ERRNO: declare double @fmin(double, double) [[READNONE]]
266// HAS_ERRNO: declare float @fminf(float, float) [[READNONE]]
267// HAS_ERRNO: declare x86_fp80 @fminl(x86_fp80, x86_fp80) [[READNONE]]
268
269 hypot(f,f); hypotf(f,f); hypotl(f,f);
270
271// NO__ERRNO: declare double @hypot(double, double) [[READNONE]]
272// NO__ERRNO: declare float @hypotf(float, float) [[READNONE]]
273// NO__ERRNO: declare x86_fp80 @hypotl(x86_fp80, x86_fp80) [[READNONE]]
274// HAS_ERRNO: declare double @hypot(double, double) [[NOT_READNONE]]
275// HAS_ERRNO: declare float @hypotf(float, float) [[NOT_READNONE]]
276// HAS_ERRNO: declare x86_fp80 @hypotl(x86_fp80, x86_fp80) [[NOT_READNONE]]
277
278 ilogb(f); ilogbf(f); ilogbl(f);
279
280// NO__ERRNO: declare i32 @ilogb(double) [[READNONE]]
281// NO__ERRNO: declare i32 @ilogbf(float) [[READNONE]]
282// NO__ERRNO: declare i32 @ilogbl(x86_fp80) [[READNONE]]
283// HAS_ERRNO: declare i32 @ilogb(double) [[NOT_READNONE]]
284// HAS_ERRNO: declare i32 @ilogbf(float) [[NOT_READNONE]]
285// HAS_ERRNO: declare i32 @ilogbl(x86_fp80) [[NOT_READNONE]]
286
287 lgamma(f); lgammaf(f); lgammal(f);
288
289// NO__ERRNO: declare double @lgamma(double) [[NOT_READNONE]]
290// NO__ERRNO: declare float @lgammaf(float) [[NOT_READNONE]]
291// NO__ERRNO: declare x86_fp80 @lgammal(x86_fp80) [[NOT_READNONE]]
292// HAS_ERRNO: declare double @lgamma(double) [[NOT_READNONE]]
293// HAS_ERRNO: declare float @lgammaf(float) [[NOT_READNONE]]
294// HAS_ERRNO: declare x86_fp80 @lgammal(x86_fp80) [[NOT_READNONE]]
295
296 llrint(f); llrintf(f); llrintl(f);
297
298// NO__ERRNO: declare i64 @llrint(double) [[READNONE]]
299// NO__ERRNO: declare i64 @llrintf(float) [[READNONE]]
300// NO__ERRNO: declare i64 @llrintl(x86_fp80) [[READNONE]]
301// HAS_ERRNO: declare i64 @llrint(double) [[NOT_READNONE]]
302// HAS_ERRNO: declare i64 @llrintf(float) [[NOT_READNONE]]
303// HAS_ERRNO: declare i64 @llrintl(x86_fp80) [[NOT_READNONE]]
304
305 llround(f); llroundf(f); llroundl(f);
306
307// NO__ERRNO: declare i64 @llround(double) [[READNONE]]
308// NO__ERRNO: declare i64 @llroundf(float) [[READNONE]]
309// NO__ERRNO: declare i64 @llroundl(x86_fp80) [[READNONE]]
310// HAS_ERRNO: declare i64 @llround(double) [[NOT_READNONE]]
311// HAS_ERRNO: declare i64 @llroundf(float) [[NOT_READNONE]]
312// HAS_ERRNO: declare i64 @llroundl(x86_fp80) [[NOT_READNONE]]
313
314 log(f); logf(f); logl(f);
315
316// NO__ERRNO: declare double @log(double) [[READNONE]]
317// NO__ERRNO: declare float @logf(float) [[READNONE]]
318// NO__ERRNO: declare x86_fp80 @logl(x86_fp80) [[READNONE]]
319// HAS_ERRNO: declare double @log(double) [[NOT_READNONE]]
320// HAS_ERRNO: declare float @logf(float) [[NOT_READNONE]]
321// HAS_ERRNO: declare x86_fp80 @logl(x86_fp80) [[NOT_READNONE]]
322
323 log10(f); log10f(f); log10l(f);
324
325// NO__ERRNO: declare double @log10(double) [[READNONE]]
326// NO__ERRNO: declare float @log10f(float) [[READNONE]]
327// NO__ERRNO: declare x86_fp80 @log10l(x86_fp80) [[READNONE]]
328// HAS_ERRNO: declare double @log10(double) [[NOT_READNONE]]
329// HAS_ERRNO: declare float @log10f(float) [[NOT_READNONE]]
330// HAS_ERRNO: declare x86_fp80 @log10l(x86_fp80) [[NOT_READNONE]]
331
332 log1p(f); log1pf(f); log1pl(f);
333
334// NO__ERRNO: declare double @log1p(double) [[READNONE]]
335// NO__ERRNO: declare float @log1pf(float) [[READNONE]]
336// NO__ERRNO: declare x86_fp80 @log1pl(x86_fp80) [[READNONE]]
337// HAS_ERRNO: declare double @log1p(double) [[NOT_READNONE]]
338// HAS_ERRNO: declare float @log1pf(float) [[NOT_READNONE]]
339// HAS_ERRNO: declare x86_fp80 @log1pl(x86_fp80) [[NOT_READNONE]]
340
341 log2(f); log2f(f); log2l(f);
342
343// NO__ERRNO: declare double @log2(double) [[READNONE]]
344// NO__ERRNO: declare float @log2f(float) [[READNONE]]
345// NO__ERRNO: declare x86_fp80 @log2l(x86_fp80) [[READNONE]]
346// HAS_ERRNO: declare double @log2(double) [[NOT_READNONE]]
347// HAS_ERRNO: declare float @log2f(float) [[NOT_READNONE]]
348// HAS_ERRNO: declare x86_fp80 @log2l(x86_fp80) [[NOT_READNONE]]
349
350 logb(f); logbf(f); logbl(f);
351
352// NO__ERRNO: declare double @logb(double) [[READNONE]]
353// NO__ERRNO: declare float @logbf(float) [[READNONE]]
354// NO__ERRNO: declare x86_fp80 @logbl(x86_fp80) [[READNONE]]
355// HAS_ERRNO: declare double @logb(double) [[NOT_READNONE]]
356// HAS_ERRNO: declare float @logbf(float) [[NOT_READNONE]]
357// HAS_ERRNO: declare x86_fp80 @logbl(x86_fp80) [[NOT_READNONE]]
358
359 lrint(f); lrintf(f); lrintl(f);
360
361// NO__ERRNO: declare i64 @lrint(double) [[READNONE]]
362// NO__ERRNO: declare i64 @lrintf(float) [[READNONE]]
363// NO__ERRNO: declare i64 @lrintl(x86_fp80) [[READNONE]]
364// HAS_ERRNO: declare i64 @lrint(double) [[NOT_READNONE]]
365// HAS_ERRNO: declare i64 @lrintf(float) [[NOT_READNONE]]
366// HAS_ERRNO: declare i64 @lrintl(x86_fp80) [[NOT_READNONE]]
367
368 lround(f); lroundf(f); lroundl(f);
369
370// NO__ERRNO: declare i64 @lround(double) [[READNONE]]
371// NO__ERRNO: declare i64 @lroundf(float) [[READNONE]]
372// NO__ERRNO: declare i64 @lroundl(x86_fp80) [[READNONE]]
373// HAS_ERRNO: declare i64 @lround(double) [[NOT_READNONE]]
374// HAS_ERRNO: declare i64 @lroundf(float) [[NOT_READNONE]]
375// HAS_ERRNO: declare i64 @lroundl(x86_fp80) [[NOT_READNONE]]
376
377 nearbyint(f); nearbyintf(f); nearbyintl(f);
378
379// NO__ERRNO: declare double @nearbyint(double) [[READNONE]]
380// NO__ERRNO: declare float @nearbyintf(float) [[READNONE]]
381// NO__ERRNO: declare x86_fp80 @nearbyintl(x86_fp80) [[READNONE]]
382// HAS_ERRNO: declare double @nearbyint(double) [[READNONE]]
383// HAS_ERRNO: declare float @nearbyintf(float) [[READNONE]]
384// HAS_ERRNO: declare x86_fp80 @nearbyintl(x86_fp80) [[READNONE]]
385
386 nextafter(f,f); nextafterf(f,f); nextafterl(f,f);
387
388// NO__ERRNO: declare double @nextafter(double, double) [[READNONE]]
389// NO__ERRNO: declare float @nextafterf(float, float) [[READNONE]]
390// NO__ERRNO: declare x86_fp80 @nextafterl(x86_fp80, x86_fp80) [[READNONE]]
391// HAS_ERRNO: declare double @nextafter(double, double) [[NOT_READNONE]]
392// HAS_ERRNO: declare float @nextafterf(float, float) [[NOT_READNONE]]
393// HAS_ERRNO: declare x86_fp80 @nextafterl(x86_fp80, x86_fp80) [[NOT_READNONE]]
394
395 nexttoward(f,f); nexttowardf(f,f);nexttowardl(f,f);
396
397// NO__ERRNO: declare double @nexttoward(double, x86_fp80) [[READNONE]]
398// NO__ERRNO: declare float @nexttowardf(float, x86_fp80) [[READNONE]]
399// NO__ERRNO: declare x86_fp80 @nexttowardl(x86_fp80, x86_fp80) [[READNONE]]
400// HAS_ERRNO: declare double @nexttoward(double, x86_fp80) [[NOT_READNONE]]
401// HAS_ERRNO: declare float @nexttowardf(float, x86_fp80) [[NOT_READNONE]]
402// HAS_ERRNO: declare x86_fp80 @nexttowardl(x86_fp80, x86_fp80) [[NOT_READNONE]]
403
404 remainder(f,f); remainderf(f,f); remainderl(f,f);
405
406// NO__ERRNO: declare double @remainder(double, double) [[READNONE]]
407// NO__ERRNO: declare float @remainderf(float, float) [[READNONE]]
408// NO__ERRNO: declare x86_fp80 @remainderl(x86_fp80, x86_fp80) [[READNONE]]
409// HAS_ERRNO: declare double @remainder(double, double) [[NOT_READNONE]]
410// HAS_ERRNO: declare float @remainderf(float, float) [[NOT_READNONE]]
411// HAS_ERRNO: declare x86_fp80 @remainderl(x86_fp80, x86_fp80) [[NOT_READNONE]]
412
Sanjay Patelc9197582017-11-04 15:03:11 +0000413 remquo(f,f,i); remquof(f,f,i); remquol(f,f,i);
414
415// NO__ERRNO: declare double @remquo(double, double, i32*) [[NOT_READNONE]]
416// NO__ERRNO: declare float @remquof(float, float, i32*) [[NOT_READNONE]]
417// NO__ERRNO: declare x86_fp80 @remquol(x86_fp80, x86_fp80, i32*) [[NOT_READNONE]]
418// HAS_ERRNO: declare double @remquo(double, double, i32*) [[NOT_READNONE]]
419// HAS_ERRNO: declare float @remquof(float, float, i32*) [[NOT_READNONE]]
420// HAS_ERRNO: declare x86_fp80 @remquol(x86_fp80, x86_fp80, i32*) [[NOT_READNONE]]
Sanjay Patel594d2172017-11-03 16:27:27 +0000421
422 rint(f); rintf(f); rintl(f);
423
424// NO__ERRNO: declare double @rint(double) [[READNONE]]
425// NO__ERRNO: declare float @rintf(float) [[READNONE]]
426// NO__ERRNO: declare x86_fp80 @rintl(x86_fp80) [[READNONE]]
427// HAS_ERRNO: declare double @rint(double) [[READNONE]]
428// HAS_ERRNO: declare float @rintf(float) [[READNONE]]
429// HAS_ERRNO: declare x86_fp80 @rintl(x86_fp80) [[READNONE]]
430
431 round(f); roundf(f); roundl(f);
432
433// NO__ERRNO: declare double @round(double) [[READNONE]]
434// NO__ERRNO: declare float @roundf(float) [[READNONE]]
435// NO__ERRNO: declare x86_fp80 @roundl(x86_fp80) [[READNONE]]
436// HAS_ERRNO: declare double @round(double) [[READNONE]]
437// HAS_ERRNO: declare float @roundf(float) [[READNONE]]
438// HAS_ERRNO: declare x86_fp80 @roundl(x86_fp80) [[READNONE]]
439
440 scalbln(f,f); scalblnf(f,f); scalblnl(f,f);
441
442// NO__ERRNO: declare double @scalbln(double, i64) [[READNONE]]
443// NO__ERRNO: declare float @scalblnf(float, i64) [[READNONE]]
444// NO__ERRNO: declare x86_fp80 @scalblnl(x86_fp80, i64) [[READNONE]]
445// HAS_ERRNO: declare double @scalbln(double, i64) [[NOT_READNONE]]
446// HAS_ERRNO: declare float @scalblnf(float, i64) [[NOT_READNONE]]
447// HAS_ERRNO: declare x86_fp80 @scalblnl(x86_fp80, i64) [[NOT_READNONE]]
448
449 scalbn(f,f); scalbnf(f,f); scalbnl(f,f);
450
451// NO__ERRNO: declare double @scalbn(double, i32) [[READNONE]]
452// NO__ERRNO: declare float @scalbnf(float, i32) [[READNONE]]
453// NO__ERRNO: declare x86_fp80 @scalbnl(x86_fp80, i32) [[READNONE]]
454// HAS_ERRNO: declare double @scalbn(double, i32) [[NOT_READNONE]]
455// HAS_ERRNO: declare float @scalbnf(float, i32) [[NOT_READNONE]]
456// HAS_ERRNO: declare x86_fp80 @scalbnl(x86_fp80, i32) [[NOT_READNONE]]
457
458 sin(f); sinf(f); sinl(f);
459
460// NO__ERRNO: declare double @sin(double) [[READNONE]]
461// NO__ERRNO: declare float @sinf(float) [[READNONE]]
462// NO__ERRNO: declare x86_fp80 @sinl(x86_fp80) [[READNONE]]
463// HAS_ERRNO: declare double @sin(double) [[NOT_READNONE]]
464// HAS_ERRNO: declare float @sinf(float) [[NOT_READNONE]]
465// HAS_ERRNO: declare x86_fp80 @sinl(x86_fp80) [[NOT_READNONE]]
466
467 sinh(f); sinhf(f); sinhl(f);
468
469// NO__ERRNO: declare double @sinh(double) [[READNONE]]
470// NO__ERRNO: declare float @sinhf(float) [[READNONE]]
471// NO__ERRNO: declare x86_fp80 @sinhl(x86_fp80) [[READNONE]]
472// HAS_ERRNO: declare double @sinh(double) [[NOT_READNONE]]
473// HAS_ERRNO: declare float @sinhf(float) [[NOT_READNONE]]
474// HAS_ERRNO: declare x86_fp80 @sinhl(x86_fp80) [[NOT_READNONE]]
475
476 sqrt(f); sqrtf(f); sqrtl(f);
477
478// NO__ERRNO: declare double @llvm.sqrt.f64(double) [[READNONE_INTRINSIC]]
479// NO__ERRNO: declare float @llvm.sqrt.f32(float) [[READNONE_INTRINSIC]]
480// NO__ERRNO: declare x86_fp80 @llvm.sqrt.f80(x86_fp80) [[READNONE_INTRINSIC]]
481// HAS_ERRNO: declare double @sqrt(double) [[NOT_READNONE]]
482// HAS_ERRNO: declare float @sqrtf(float) [[NOT_READNONE]]
483// HAS_ERRNO: declare x86_fp80 @sqrtl(x86_fp80) [[NOT_READNONE]]
484
485 tan(f); tanf(f); tanl(f);
486
487// NO__ERRNO: declare double @tan(double) [[READNONE]]
488// NO__ERRNO: declare float @tanf(float) [[READNONE]]
489// NO__ERRNO: declare x86_fp80 @tanl(x86_fp80) [[READNONE]]
490// HAS_ERRNO: declare double @tan(double) [[NOT_READNONE]]
491// HAS_ERRNO: declare float @tanf(float) [[NOT_READNONE]]
492// HAS_ERRNO: declare x86_fp80 @tanl(x86_fp80) [[NOT_READNONE]]
493
494 tanh(f); tanhf(f); tanhl(f);
495
496// NO__ERRNO: declare double @tanh(double) [[READNONE]]
497// NO__ERRNO: declare float @tanhf(float) [[READNONE]]
498// NO__ERRNO: declare x86_fp80 @tanhl(x86_fp80) [[READNONE]]
499// HAS_ERRNO: declare double @tanh(double) [[NOT_READNONE]]
500// HAS_ERRNO: declare float @tanhf(float) [[NOT_READNONE]]
501// HAS_ERRNO: declare x86_fp80 @tanhl(x86_fp80) [[NOT_READNONE]]
502
503 tgamma(f); tgammaf(f); tgammal(f);
504
505// NO__ERRNO: declare double @tgamma(double) [[READNONE]]
506// NO__ERRNO: declare float @tgammaf(float) [[READNONE]]
507// NO__ERRNO: declare x86_fp80 @tgammal(x86_fp80) [[READNONE]]
508// HAS_ERRNO: declare double @tgamma(double) [[NOT_READNONE]]
509// HAS_ERRNO: declare float @tgammaf(float) [[NOT_READNONE]]
510// HAS_ERRNO: declare x86_fp80 @tgammal(x86_fp80) [[NOT_READNONE]]
511
512 trunc(f); truncf(f); truncl(f);
513
514// NO__ERRNO: declare double @trunc(double) [[READNONE]]
515// NO__ERRNO: declare float @truncf(float) [[READNONE]]
516// NO__ERRNO: declare x86_fp80 @truncl(x86_fp80) [[READNONE]]
517// HAS_ERRNO: declare double @trunc(double) [[READNONE]]
518// HAS_ERRNO: declare float @truncf(float) [[READNONE]]
519// HAS_ERRNO: declare x86_fp80 @truncl(x86_fp80) [[READNONE]]
Sanjay Patel594d2172017-11-03 16:27:27 +0000520};
521
522
523// NO__ERRNO: attributes [[READNONE]] = { {{.*}}readnone{{.*}} }
524// NO__ERRNO: attributes [[NOT_READNONE]] = { nounwind "correctly{{.*}} }
525// NO__ERRNO: attributes [[READONLY]] = { {{.*}}readonly{{.*}} }
526// NO__ERRNO: attributes [[READNONE_INTRINSIC]] = { {{.*}}readnone{{.*}} }
527
528// HAS_ERRNO: attributes [[NOT_READNONE]] = { nounwind "correctly{{.*}} }
529// HAS_ERRNO: attributes [[READNONE]] = { {{.*}}readnone{{.*}} }
530// HAS_ERRNO: attributes [[READONLY]] = { {{.*}}readonly{{.*}} }
531// HAS_ERRNO: attributes [[READNONE_INTRINSIC]] = { {{.*}}readnone{{.*}} }
532