xref: /llvm-project/clang/test/CodeGen/X86/math-builtins.c (revision e4e2f5369301d0965343406089d63ddfba4c08d0) 
1 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -w -o - -emit-llvm %s | FileCheck %s -check-prefix=NO__ERRNO
2 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -w -o - -emit-llvm -fmath-errno %s | FileCheck %s -check-prefix=HAS_ERRNO
3 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -w -o - -emit-llvm -disable-llvm-passes -O2 %s | FileCheck %s -check-prefix=NO__ERRNO
4 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -w -o - -emit-llvm -disable-llvm-passes -O2 -fmath-errno %s | FileCheck %s -check-prefix=HAS_ERRNO
5 // RUN: %clang_cc1 -triple x86_64-unknown-unknown-gnu -w -o - -emit-llvm -fmath-errno %s | FileCheck %s --check-prefix=HAS_ERRNO_GNU
6 // RUN: %clang_cc1 -triple x86_64-unknown-windows-msvc -w -o - -emit-llvm -fmath-errno %s | FileCheck %s --check-prefix=HAS_ERRNO_WIN
7 
8 // Test attributes and codegen of math builtins.
9 
10 void foo(double *d, float f, float *fp, long double *l, int *i, const char *c) {
11   f = __builtin_fmod(f,f);    f = __builtin_fmodf(f,f);   f =  __builtin_fmodl(f,f);  f = __builtin_fmodf128(f,f);
12 
13 // NO__ERRNO: frem double
14 // NO__ERRNO: frem float
15 // NO__ERRNO: frem x86_fp80
16 // NO__ERRNO: frem fp128
17 
18 // NO__ERRNO: [[FREXP_F64:%.+]] = call { double, i32 } @llvm.frexp.f64.i32(double %{{.+}})
19 // NO__ERRNO-NEXT: [[FREXP_F64_1:%.+]] = extractvalue { double, i32 } [[FREXP_F64]], 1
20 // NO__ERRNO-NEXT: store i32 [[FREXP_F64_1]], ptr %{{.+}}, align 4
21 // NO__ERRNO-NEXT: [[FREXP_F64_0:%.+]] = extractvalue { double, i32 } [[FREXP_F64]], 0
22 
23 // NO__ERRNO: [[FREXP_F32:%.+]] = call { float, i32 } @llvm.frexp.f32.i32(float %{{.+}})
24 // NO__ERRNO-NEXT: [[FREXP_F32_1:%.+]] = extractvalue { float, i32 } [[FREXP_F32]], 1
25 // NO__ERRNO-NEXT: store i32 [[FREXP_F32_1]], ptr %{{.+}}, align 4
26 // NO__ERRNO-NEXT: [[FREXP_F32_0:%.+]] = extractvalue { float, i32 } [[FREXP_F32]], 0
27 
28 
29 // NO__ERRNO: [[FREXP_F80:%.+]] = call { x86_fp80, i32 } @llvm.frexp.f80.i32(x86_fp80 %{{.+}})
30 // NO__ERRNO-NEXT: [[FREXP_F80_1:%.+]] = extractvalue { x86_fp80, i32 } [[FREXP_F80]], 1
31 // NO__ERRNO-NEXT: store i32 [[FREXP_F80_1]], ptr %{{.+}}, align 4
32 // NO__ERRNO-NEXT: [[FREXP_F80_0:%.+]] = extractvalue { x86_fp80, i32 } [[FREXP_F80]], 0
33 
34 
35 // NO__ERRNO: [[FREXP_F128:%.+]] = call { fp128, i32 } @llvm.frexp.f128.i32(fp128 %{{.+}})
36 // NO__ERRNO-NEXT: [[FREXP_F128_1:%.+]] = extractvalue { fp128, i32 } [[FREXP_F128]], 1
37 // NO__ERRNO-NEXT: store i32 [[FREXP_F128_1]], ptr %{{.+}}, align 4
38 // NO__ERRNO-NEXT: [[FREXP_F128_0:%.+]] = extractvalue { fp128, i32 } [[FREXP_F128]], 0
39 
40 
41 // NO__ERRNO: [[SINCOS_F64:%.+]] = call { double, double } @llvm.sincos.f64(double %{{.+}})
42 // NO__ERRNO-NEXT: [[SINCOS_F64_0:%.+]] = extractvalue { double, double } [[SINCOS_F64]], 0
43 // NO__ERRNO-NEXT: [[SINCOS_F64_1:%.+]] = extractvalue { double, double } [[SINCOS_F64]], 1
44 // NO__ERRNO-NEXT: store double [[SINCOS_F64_0]], ptr %{{.+}}, align 8
45 // NO__ERRNO-NEXT: store double [[SINCOS_F64_1]], ptr %{{.+}}, align 8
46 
47 // NO__ERRNO: [[SINCOS_F32:%.+]] = call { float, float } @llvm.sincos.f32(float %{{.+}})
48 // NO__ERRNO-NEXT: [[SINCOS_F32_0:%.+]] = extractvalue { float, float } [[SINCOS_F32]], 0
49 // NO__ERRNO-NEXT: [[SINCOS_F32_1:%.+]] = extractvalue { float, float } [[SINCOS_F32]], 1
50 // NO__ERRNO-NEXT: store float [[SINCOS_F32_0]], ptr %{{.+}}, align 4
51 // NO__ERRNO-NEXT: store float [[SINCOS_F32_1]], ptr %{{.+}}, align 4
52 
53 // NO__ERRNO: [[SINCOS_F80:%.+]] = call { x86_fp80, x86_fp80 } @llvm.sincos.f80(x86_fp80 %{{.+}})
54 // NO__ERRNO-NEXT: [[SINCOS_F80_0:%.+]] = extractvalue { x86_fp80, x86_fp80 } [[SINCOS_F80]], 0
55 // NO__ERRNO-NEXT: [[SINCOS_F80_1:%.+]] = extractvalue { x86_fp80, x86_fp80 } [[SINCOS_F80]], 1
56 // NO__ERRNO-NEXT: store x86_fp80 [[SINCOS_F80_0]], ptr %{{.+}}, align 16
57 // NO__ERRNO-NEXT: store x86_fp80 [[SINCOS_F80_1]], ptr %{{.+}}, align 16
58 
59 // NO__ERRNO: [[SINCOS_F128:%.+]] = call { fp128, fp128 } @llvm.sincos.f128(fp128 %{{.+}})
60 // NO__ERRNO-NEXT: [[SINCOS_F128_0:%.+]] = extractvalue { fp128, fp128 } [[SINCOS_F128]], 0
61 // NO__ERRNO-NEXT: [[SINCOS_F128_1:%.+]] = extractvalue { fp128, fp128 } [[SINCOS_F128]], 1
62 // NO__ERRNO-NEXT: store fp128 [[SINCOS_F128_0]], ptr %{{.+}}, align 16
63 // NO__ERRNO-NEXT: store fp128 [[SINCOS_F128_1]], ptr %{{.+}}, align 16
64 
65 
66 // HAS_ERRNO: declare double @fmod(double noundef, double noundef) [[NOT_READNONE:#[0-9]+]]
67 // HAS_ERRNO: declare float @fmodf(float noundef, float noundef) [[NOT_READNONE]]
68 // HAS_ERRNO: declare x86_fp80 @fmodl(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
69 // HAS_ERRNO: declare fp128 @fmodf128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
70 
71   __builtin_atan2(f,f);    __builtin_atan2f(f,f) ;  __builtin_atan2l(f, f); __builtin_atan2f128(f,f);
72 
73 // NO__ERRNO: declare double @llvm.atan2.f64(double, double) [[READNONE_INTRINSIC:#[0-9]+]]
74 // NO__ERRNO: declare float @llvm.atan2.f32(float, float) [[READNONE_INTRINSIC]]
75 // NO__ERRNO: declare x86_fp80 @llvm.atan2.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
76 // NO__ERRNO: declare fp128 @llvm.atan2.f128(fp128, fp128) [[READNONE_INTRINSIC]]
77 // HAS_ERRNO: declare double @atan2(double noundef, double noundef) [[NOT_READNONE]]
78 // HAS_ERRNO: declare float @atan2f(float noundef, float noundef) [[NOT_READNONE]]
79 // HAS_ERRNO: declare x86_fp80 @atan2l(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
80 // HAS_ERRNO: declare fp128 @atan2f128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
81 
82   __builtin_copysign(f,f); __builtin_copysignf(f,f); __builtin_copysignl(f,f); __builtin_copysignf128(f,f);
83 
84 // NO__ERRNO: declare double @llvm.copysign.f64(double, double) [[READNONE_INTRINSIC]]
85 // NO__ERRNO: declare float @llvm.copysign.f32(float, float) [[READNONE_INTRINSIC]]
86 // NO__ERRNO: declare x86_fp80 @llvm.copysign.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
87 // NO__ERRNO: declare fp128 @llvm.copysign.f128(fp128, fp128) [[READNONE_INTRINSIC]]
88 // HAS_ERRNO: declare double @llvm.copysign.f64(double, double) [[READNONE_INTRINSIC:#[0-9]+]]
89 // HAS_ERRNO: declare float @llvm.copysign.f32(float, float) [[READNONE_INTRINSIC]]
90 // HAS_ERRNO: declare x86_fp80 @llvm.copysign.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
91 // HAS_ERRNO: declare fp128 @llvm.copysign.f128(fp128, fp128) [[READNONE_INTRINSIC]]
92 
93   __builtin_fabs(f);       __builtin_fabsf(f);      __builtin_fabsl(f); __builtin_fabsf128(f);
94 
95 // NO__ERRNO: declare double @llvm.fabs.f64(double) [[READNONE_INTRINSIC]]
96 // NO__ERRNO: declare float @llvm.fabs.f32(float) [[READNONE_INTRINSIC]]
97 // NO__ERRNO: declare x86_fp80 @llvm.fabs.f80(x86_fp80) [[READNONE_INTRINSIC]]
98 // NO__ERRNO: declare fp128 @llvm.fabs.f128(fp128) [[READNONE_INTRINSIC]]
99 // HAS_ERRNO: declare double @llvm.fabs.f64(double) [[READNONE_INTRINSIC]]
100 // HAS_ERRNO: declare float @llvm.fabs.f32(float) [[READNONE_INTRINSIC]]
101 // HAS_ERRNO: declare x86_fp80 @llvm.fabs.f80(x86_fp80) [[READNONE_INTRINSIC]]
102 // HAS_ERRNO: declare fp128 @llvm.fabs.f128(fp128) [[READNONE_INTRINSIC]]
103 
104   __builtin_frexp(f,i);    __builtin_frexpf(f,i);   __builtin_frexpl(f,i); __builtin_frexpf128(f,i);
105 
106 // NO__ERRNO: declare { double, i32 } @llvm.frexp.f64.i32(double) [[READNONE_INTRINSIC]]
107 // NO__ERRNO: declare { float, i32 } @llvm.frexp.f32.i32(float) [[READNONE_INTRINSIC]]
108 // NO__ERRNO: declare { x86_fp80, i32 } @llvm.frexp.f80.i32(x86_fp80) [[READNONE_INTRINSIC]]
109 // NO__ERRNO: declare { fp128, i32 } @llvm.frexp.f128.i32(fp128) [[READNONE_INTRINSIC]]
110 // HAS_ERRNO: declare { double, i32 } @llvm.frexp.f64.i32(double) [[READNONE_INTRINSIC]]
111 // HAS_ERRNO: declare { float, i32 } @llvm.frexp.f32.i32(float) [[READNONE_INTRINSIC]]
112 // HAS_ERRNO: declare { x86_fp80, i32 } @llvm.frexp.f80.i32(x86_fp80) [[READNONE_INTRINSIC]]
113 // HAS_ERRNO: declare { fp128, i32 } @llvm.frexp.f128.i32(fp128) [[READNONE_INTRINSIC]]
114 
115   __builtin_huge_val();    __builtin_huge_valf();   __builtin_huge_vall(); __builtin_huge_valf128();
116 
117 // NO__ERRNO-NOT: .huge
118 // NO__ERRNO-NOT: @huge
119 // HAS_ERRNO-NOT: .huge
120 // HAS_ERRNO-NOT: @huge
121 
122   __builtin_inf();    __builtin_inff();   __builtin_infl(); __builtin_inff128();
123 
124 // NO__ERRNO-NOT: .inf
125 // NO__ERRNO-NOT: @inf
126 // HAS_ERRNO-NOT: .inf
127 // HAS_ERRNO-NOT: @inf
128 
129   __builtin_ldexp(f,f);    __builtin_ldexpf(f,f);   __builtin_ldexpl(f,f);  __builtin_ldexpf128(f,f);
130 
131 // NO__ERRNO: declare double @llvm.ldexp.f64.i32(double, i32) [[READNONE_INTRINSIC]]
132 // NO__ERRNO: declare float @llvm.ldexp.f32.i32(float, i32) [[READNONE_INTRINSIC]]
133 // NO__ERRNO: declare x86_fp80 @llvm.ldexp.f80.i32(x86_fp80, i32) [[READNONE_INTRINSIC]]
134 // NO__ERRNO: declare fp128 @llvm.ldexp.f128.i32(fp128, i32) [[READNONE_INTRINSIC]]
135 // HAS_ERRNO: declare double @ldexp(double noundef, i32 noundef) [[NOT_READNONE]]
136 // HAS_ERRNO: declare float @ldexpf(float noundef, i32 noundef) [[NOT_READNONE]]
137 // HAS_ERRNO: declare x86_fp80 @ldexpl(x86_fp80 noundef, i32 noundef) [[NOT_READNONE]]
138 // HAS_ERRNO: declare fp128 @ldexpf128(fp128 noundef, i32 noundef) [[NOT_READNONE]]
139 
140   __builtin_modf(f,d);       __builtin_modff(f,fp);      __builtin_modfl(f,l); __builtin_modff128(f,l);
141 
142 // NO__ERRNO: declare double @modf(double noundef, ptr noundef) [[NOT_READNONE:#[0-9]+]]
143 // NO__ERRNO: declare float @modff(float noundef, ptr noundef) [[NOT_READNONE]]
144 // NO__ERRNO: declare x86_fp80 @modfl(x86_fp80 noundef, ptr noundef) [[NOT_READNONE]]
145 // NO__ERRNO: declare fp128 @modff128(fp128 noundef, ptr noundef) [[NOT_READNONE]]
146 // HAS_ERRNO: declare double @modf(double noundef, ptr noundef) [[NOT_READNONE]]
147 // HAS_ERRNO: declare float @modff(float noundef, ptr noundef) [[NOT_READNONE]]
148 // HAS_ERRNO: declare x86_fp80 @modfl(x86_fp80 noundef, ptr noundef) [[NOT_READNONE]]
149 // HAS_ERRNO: declare fp128 @modff128(fp128 noundef, ptr noundef) [[NOT_READNONE]]
150 
151   __builtin_nan(c);        __builtin_nanf(c);       __builtin_nanl(c); __builtin_nanf128(c);
152 
153 // NO__ERRNO: declare double @nan(ptr noundef) [[PURE:#[0-9]+]]
154 // NO__ERRNO: declare float @nanf(ptr noundef) [[PURE]]
155 // NO__ERRNO: declare x86_fp80 @nanl(ptr noundef) [[PURE]]
156 // NO__ERRNO: declare fp128 @nanf128(ptr noundef) [[PURE]]
157 // HAS_ERRNO: declare double @nan(ptr noundef) [[PURE:#[0-9]+]]
158 // HAS_ERRNO: declare float @nanf(ptr noundef) [[PURE]]
159 // HAS_ERRNO: declare x86_fp80 @nanl(ptr noundef) [[PURE]]
160 // HAS_ERRNO: declare fp128 @nanf128(ptr noundef) [[PURE]]
161 
162   __builtin_nans(c);        __builtin_nansf(c);       __builtin_nansl(c); __builtin_nansf128(c);
163 
164 // NO__ERRNO: declare double @nans(ptr noundef) [[PURE]]
165 // NO__ERRNO: declare float @nansf(ptr noundef) [[PURE]]
166 // NO__ERRNO: declare x86_fp80 @nansl(ptr noundef) [[PURE]]
167 // NO__ERRNO: declare fp128 @nansf128(ptr noundef) [[PURE]]
168 // HAS_ERRNO: declare double @nans(ptr noundef) [[PURE]]
169 // HAS_ERRNO: declare float @nansf(ptr noundef) [[PURE]]
170 // HAS_ERRNO: declare x86_fp80 @nansl(ptr noundef) [[PURE]]
171 // HAS_ERRNO: declare fp128 @nansf128(ptr noundef) [[PURE]]
172 
173   __builtin_pow(f,f);        __builtin_powf(f,f);       __builtin_powl(f,f); __builtin_powf128(f,f);
174 
175 // NO__ERRNO: declare double @llvm.pow.f64(double, double) [[READNONE_INTRINSIC]]
176 // NO__ERRNO: declare float @llvm.pow.f32(float, float) [[READNONE_INTRINSIC]]
177 // NO__ERRNO: declare x86_fp80 @llvm.pow.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
178 // NO__ERRNO: declare fp128 @llvm.pow.f128(fp128, fp128) [[READNONE_INTRINSIC]]
179 // HAS_ERRNO: declare double @pow(double noundef, double noundef) [[NOT_READNONE]]
180 // HAS_ERRNO: declare float @powf(float noundef, float noundef) [[NOT_READNONE]]
181 // HAS_ERRNO: declare x86_fp80 @powl(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
182 // HAS_ERRNO: declare fp128 @powf128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
183 
184   __builtin_powi(f,f);        __builtin_powif(f,f);       __builtin_powil(f,f);
185 
186 // NO__ERRNO: declare double @llvm.powi.f64.i32(double, i32) [[READNONE_INTRINSIC]]
187 // NO__ERRNO: declare float @llvm.powi.f32.i32(float, i32) [[READNONE_INTRINSIC]]
188 // NO__ERRNO: declare x86_fp80 @llvm.powi.f80.i32(x86_fp80, i32) [[READNONE_INTRINSIC]]
189 // HAS_ERRNO: declare double @llvm.powi.f64.i32(double, i32) [[READNONE_INTRINSIC]]
190 // HAS_ERRNO: declare float @llvm.powi.f32.i32(float, i32) [[READNONE_INTRINSIC]]
191 // HAS_ERRNO: declare x86_fp80 @llvm.powi.f80.i32(x86_fp80, i32) [[READNONE_INTRINSIC]]
192 
193   /* math */
194   __builtin_acos(f);       __builtin_acosf(f);      __builtin_acosl(f); __builtin_acosf128(f);
195 
196 // NO__ERRNO: declare double @llvm.acos.f64(double) [[READNONE_INTRINSIC]]
197 // NO__ERRNO: declare float @llvm.acos.f32(float) [[READNONE_INTRINSIC]]
198 // NO__ERRNO: declare x86_fp80 @llvm.acos.f80(x86_fp80) [[READNONE_INTRINSIC]]
199 // NO__ERRNO: declare fp128 @llvm.acos.f128(fp128) [[READNONE_INTRINSIC]]
200 // HAS_ERRNO: declare double @acos(double noundef) [[NOT_READNONE]]
201 // HAS_ERRNO: declare float @acosf(float noundef) [[NOT_READNONE]]
202 // HAS_ERRNO: declare x86_fp80 @acosl(x86_fp80 noundef) [[NOT_READNONE]]
203 // HAS_ERRNO: declare fp128 @acosf128(fp128 noundef) [[NOT_READNONE]]
204 
205   __builtin_acosh(f);      __builtin_acoshf(f);     __builtin_acoshl(f);  __builtin_acoshf128(f);
206 
207 // NO__ERRNO: declare double @acosh(double noundef) [[READNONE:#[0-9]+]]
208 // NO__ERRNO: declare float @acoshf(float noundef) [[READNONE]]
209 // NO__ERRNO: declare x86_fp80 @acoshl(x86_fp80 noundef) [[READNONE]]
210 // NO__ERRNO: declare fp128 @acoshf128(fp128 noundef) [[READNONE]]
211 // HAS_ERRNO: declare double @acosh(double noundef) [[NOT_READNONE]]
212 // HAS_ERRNO: declare float @acoshf(float noundef) [[NOT_READNONE]]
213 // HAS_ERRNO: declare x86_fp80 @acoshl(x86_fp80 noundef) [[NOT_READNONE]]
214 // HAS_ERRNO: declare fp128 @acoshf128(fp128 noundef) [[NOT_READNONE]]
215 
216   __builtin_asin(f);       __builtin_asinf(f);      __builtin_asinl(f); __builtin_asinf128(f);
217 
218 // NO__ERRNO: declare double @llvm.asin.f64(double) [[READNONE_INTRINSIC]]
219 // NO__ERRNO: declare float @llvm.asin.f32(float) [[READNONE_INTRINSIC]]
220 // NO__ERRNO: declare x86_fp80 @llvm.asin.f80(x86_fp80) [[READNONE_INTRINSIC]]
221 // NO__ERRNO: declare fp128 @llvm.asin.f128(fp128) [[READNONE_INTRINSIC]]
222 // HAS_ERRNO: declare double @asin(double noundef) [[NOT_READNONE]]
223 // HAS_ERRNO: declare float @asinf(float noundef) [[NOT_READNONE]]
224 // HAS_ERRNO: declare x86_fp80 @asinl(x86_fp80 noundef) [[NOT_READNONE]]
225 // HAS_ERRNO: declare fp128 @asinf128(fp128 noundef) [[NOT_READNONE]]
226 
227   __builtin_asinh(f);      __builtin_asinhf(f);     __builtin_asinhl(f); __builtin_asinhf128(f);
228 
229 // NO__ERRNO: declare double @asinh(double noundef) [[READNONE]]
230 // NO__ERRNO: declare float @asinhf(float noundef) [[READNONE]]
231 // NO__ERRNO: declare x86_fp80 @asinhl(x86_fp80 noundef) [[READNONE]]
232 // NO__ERRNO: declare fp128 @asinhf128(fp128 noundef) [[READNONE]]
233 // HAS_ERRNO: declare double @asinh(double noundef) [[NOT_READNONE]]
234 // HAS_ERRNO: declare float @asinhf(float noundef) [[NOT_READNONE]]
235 // HAS_ERRNO: declare x86_fp80 @asinhl(x86_fp80 noundef) [[NOT_READNONE]]
236 // HAS_ERRNO: declare fp128 @asinhf128(fp128 noundef) [[NOT_READNONE]]
237 
238   __builtin_atan(f);       __builtin_atanf(f);      __builtin_atanl(f); __builtin_atanf128(f);
239 
240 // NO__ERRNO: declare double @llvm.atan.f64(double) [[READNONE_INTRINSIC]]
241 // NO__ERRNO: declare float @llvm.atan.f32(float) [[READNONE_INTRINSIC]]
242 // NO__ERRNO: declare x86_fp80 @llvm.atan.f80(x86_fp80) [[READNONE_INTRINSIC]]
243 // NO__ERRNO: declare fp128 @llvm.atan.f128(fp128) [[READNONE_INTRINSIC]]
244 // HAS_ERRNO: declare double @atan(double noundef) [[NOT_READNONE]]
245 // HAS_ERRNO: declare float @atanf(float noundef) [[NOT_READNONE]]
246 // HAS_ERRNO: declare x86_fp80 @atanl(x86_fp80 noundef) [[NOT_READNONE]]
247 // HAS_ERRNO: declare fp128 @atanf128(fp128 noundef) [[NOT_READNONE]]
248 
249   __builtin_atanh(f);      __builtin_atanhf(f);     __builtin_atanhl(f); __builtin_atanhf128(f);
250 
251 // NO__ERRNO: declare double @atanh(double noundef) [[READNONE]]
252 // NO__ERRNO: declare float @atanhf(float noundef) [[READNONE]]
253 // NO__ERRNO: declare x86_fp80 @atanhl(x86_fp80 noundef) [[READNONE]]
254 // NO__ERRNO: declare fp128 @atanhf128(fp128 noundef) [[READNONE]]
255 // HAS_ERRNO: declare double @atanh(double noundef) [[NOT_READNONE]]
256 // HAS_ERRNO: declare float @atanhf(float noundef) [[NOT_READNONE]]
257 // HAS_ERRNO: declare x86_fp80 @atanhl(x86_fp80 noundef) [[NOT_READNONE]]
258 // HAS_ERRNO: declare fp128 @atanhf128(fp128 noundef) [[NOT_READNONE]]
259 
260   __builtin_cbrt(f);       __builtin_cbrtf(f);      __builtin_cbrtl(f); __builtin_cbrtf128(f);
261 
262 // NO__ERRNO: declare double @cbrt(double noundef) [[READNONE]]
263 // NO__ERRNO: declare float @cbrtf(float noundef) [[READNONE]]
264 // NO__ERRNO: declare x86_fp80 @cbrtl(x86_fp80 noundef) [[READNONE]]
265 // NO__ERRNO: declare fp128 @cbrtf128(fp128 noundef) [[READNONE]]
266 // HAS_ERRNO: declare double @cbrt(double noundef) [[READNONE:#[0-9]+]]
267 // HAS_ERRNO: declare float @cbrtf(float noundef) [[READNONE]]
268 // HAS_ERRNO: declare x86_fp80 @cbrtl(x86_fp80 noundef) [[READNONE]]
269 // HAS_ERRNO: declare fp128 @cbrtf128(fp128 noundef) [[READNONE]]
270 
271   __builtin_ceil(f);       __builtin_ceilf(f);      __builtin_ceill(f); __builtin_ceilf128(f);
272 
273 // NO__ERRNO: declare double @llvm.ceil.f64(double) [[READNONE_INTRINSIC]]
274 // NO__ERRNO: declare float @llvm.ceil.f32(float) [[READNONE_INTRINSIC]]
275 // NO__ERRNO: declare x86_fp80 @llvm.ceil.f80(x86_fp80) [[READNONE_INTRINSIC]]
276 // NO__ERRNO: declare fp128 @llvm.ceil.f128(fp128) [[READNONE_INTRINSIC]]
277 // HAS_ERRNO: declare double @llvm.ceil.f64(double) [[READNONE_INTRINSIC]]
278 // HAS_ERRNO: declare float @llvm.ceil.f32(float) [[READNONE_INTRINSIC]]
279 // HAS_ERRNO: declare x86_fp80 @llvm.ceil.f80(x86_fp80) [[READNONE_INTRINSIC]]
280 // HAS_ERRNO: declare fp128 @llvm.ceil.f128(fp128) [[READNONE_INTRINSIC]]
281 
282   __builtin_cos(f);        __builtin_cosf(f);       __builtin_cosl(f); __builtin_cosf128(f);
283 
284 // NO__ERRNO: declare double @llvm.cos.f64(double) [[READNONE_INTRINSIC]]
285 // NO__ERRNO: declare float @llvm.cos.f32(float) [[READNONE_INTRINSIC]]
286 // NO__ERRNO: declare x86_fp80 @llvm.cos.f80(x86_fp80) [[READNONE_INTRINSIC]]
287 // NO__ERRNO: declare fp128 @llvm.cos.f128(fp128) [[READNONE_INTRINSIC]]
288 // HAS_ERRNO: declare double @cos(double noundef) [[NOT_READNONE]]
289 // HAS_ERRNO: declare float @cosf(float noundef) [[NOT_READNONE]]
290 // HAS_ERRNO: declare x86_fp80 @cosl(x86_fp80 noundef) [[NOT_READNONE]]
291 // HAS_ERRNO: declare fp128 @cosf128(fp128 noundef) [[NOT_READNONE]]
292 
293   __builtin_cosh(f);       __builtin_coshf(f);      __builtin_coshl(f); __builtin_coshf128(f);
294 
295 // NO__ERRNO: declare double @llvm.cosh.f64(double) [[READNONE_INTRINSIC]]
296 // NO__ERRNO: declare float @llvm.cosh.f32(float) [[READNONE_INTRINSIC]]
297 // NO__ERRNO: declare x86_fp80 @llvm.cosh.f80(x86_fp80) [[READNONE_INTRINSIC]]
298 // NO__ERRNO: declare fp128 @llvm.cosh.f128(fp128) [[READNONE_INTRINSIC]]
299 // HAS_ERRNO: declare double @cosh(double noundef) [[NOT_READNONE]]
300 // HAS_ERRNO: declare float @coshf(float noundef) [[NOT_READNONE]]
301 // HAS_ERRNO: declare x86_fp80 @coshl(x86_fp80 noundef) [[NOT_READNONE]]
302 // HAS_ERRNO: declare fp128 @coshf128(fp128 noundef) [[NOT_READNONE]]
303 
304   __builtin_erf(f);        __builtin_erff(f);       __builtin_erfl(f); __builtin_erff128(f);
305 
306 // NO__ERRNO: declare double @erf(double noundef) [[READNONE]]
307 // NO__ERRNO: declare float @erff(float noundef) [[READNONE]]
308 // NO__ERRNO: declare x86_fp80 @erfl(x86_fp80 noundef) [[READNONE]]
309 // NO__ERRNO: declare fp128 @erff128(fp128 noundef) [[READNONE]]
310 // HAS_ERRNO: declare double @erf(double noundef) [[NOT_READNONE]]
311 // HAS_ERRNO: declare float @erff(float noundef) [[NOT_READNONE]]
312 // HAS_ERRNO: declare x86_fp80 @erfl(x86_fp80 noundef) [[NOT_READNONE]]
313 // HAS_ERRNO: declare fp128 @erff128(fp128 noundef) [[NOT_READNONE]]
314 
315 __builtin_erfc(f);       __builtin_erfcf(f);      __builtin_erfcl(f); __builtin_erfcf128(f);
316 
317 // NO__ERRNO: declare double @erfc(double noundef) [[READNONE]]
318 // NO__ERRNO: declare float @erfcf(float noundef) [[READNONE]]
319 // NO__ERRNO: declare x86_fp80 @erfcl(x86_fp80 noundef) [[READNONE]]
320 // NO__ERRNO: declare fp128 @erfcf128(fp128 noundef) [[READNONE]]
321 // HAS_ERRNO: declare double @erfc(double noundef) [[NOT_READNONE]]
322 // HAS_ERRNO: declare float @erfcf(float noundef) [[NOT_READNONE]]
323 // HAS_ERRNO: declare x86_fp80 @erfcl(x86_fp80 noundef) [[NOT_READNONE]]
324 // HAS_ERRNO: declare fp128 @erfcf128(fp128 noundef) [[NOT_READNONE]]
325 
326 __builtin_exp(f);        __builtin_expf(f);       __builtin_expl(f); __builtin_expf128(f);
327 
328 // NO__ERRNO: declare double @llvm.exp.f64(double) [[READNONE_INTRINSIC]]
329 // NO__ERRNO: declare float @llvm.exp.f32(float) [[READNONE_INTRINSIC]]
330 // NO__ERRNO: declare x86_fp80 @llvm.exp.f80(x86_fp80) [[READNONE_INTRINSIC]]
331 // NO__ERRNO: declare fp128 @llvm.exp.f128(fp128) [[READNONE_INTRINSIC]]
332 // HAS_ERRNO: declare double @exp(double noundef) [[NOT_READNONE]]
333 // HAS_ERRNO: declare float @expf(float noundef) [[NOT_READNONE]]
334 // HAS_ERRNO: declare x86_fp80 @expl(x86_fp80 noundef) [[NOT_READNONE]]
335 // HAS_ERRNO: declare fp128 @expf128(fp128 noundef) [[NOT_READNONE]]
336 
337 __builtin_exp2(f);       __builtin_exp2f(f);      __builtin_exp2l(f); __builtin_exp2f128(f);
338 
339 // NO__ERRNO: declare double @llvm.exp2.f64(double) [[READNONE_INTRINSIC]]
340 // NO__ERRNO: declare float @llvm.exp2.f32(float) [[READNONE_INTRINSIC]]
341 // NO__ERRNO: declare x86_fp80 @llvm.exp2.f80(x86_fp80) [[READNONE_INTRINSIC]]
342 // NO__ERRNO: declare fp128 @llvm.exp2.f128(fp128) [[READNONE_INTRINSIC]]
343 // HAS_ERRNO: declare double @exp2(double noundef) [[NOT_READNONE]]
344 // HAS_ERRNO: declare float @exp2f(float noundef) [[NOT_READNONE]]
345 // HAS_ERRNO: declare x86_fp80 @exp2l(x86_fp80 noundef) [[NOT_READNONE]]
346 // HAS_ERRNO: declare fp128 @exp2f128(fp128 noundef) [[NOT_READNONE]]
347 
348 __builtin_exp10(f);       __builtin_exp10f(f);      __builtin_exp10l(f); __builtin_exp10f128(f);
349 
350 // NO__ERRNO: declare double @llvm.exp10.f64(double) [[READNONE_INTRINSIC]]
351 // NO__ERRNO: declare float @llvm.exp10.f32(float) [[READNONE_INTRINSIC]]
352 // NO__ERRNO: declare x86_fp80 @llvm.exp10.f80(x86_fp80) [[READNONE_INTRINSIC]]
353 // NO__ERRNO: declare fp128 @llvm.exp10.f128(fp128) [[READNONE_INTRINSIC]]
354 // HAS_ERRNO: declare double @exp10(double noundef) [[NOT_READNONE]]
355 // HAS_ERRNO: declare float @exp10f(float noundef) [[NOT_READNONE]]
356 // HAS_ERRNO: declare x86_fp80 @exp10l(x86_fp80 noundef) [[NOT_READNONE]]
357 // HAS_ERRNO: declare fp128 @exp10f128(fp128 noundef) [[NOT_READNONE]]
358 
359 __builtin_expm1(f);      __builtin_expm1f(f);     __builtin_expm1l(f); __builtin_expm1f128(f);
360 
361 // NO__ERRNO: declare double @expm1(double noundef) [[READNONE]]
362 // NO__ERRNO: declare float @expm1f(float noundef) [[READNONE]]
363 // NO__ERRNO: declare x86_fp80 @expm1l(x86_fp80 noundef) [[READNONE]]
364 // NO__ERRNO: declare fp128 @expm1f128(fp128 noundef) [[READNONE]]
365 // HAS_ERRNO: declare double @expm1(double noundef) [[NOT_READNONE]]
366 // HAS_ERRNO: declare float @expm1f(float noundef) [[NOT_READNONE]]
367 // HAS_ERRNO: declare x86_fp80 @expm1l(x86_fp80 noundef) [[NOT_READNONE]]
368 // HAS_ERRNO: declare fp128 @expm1f128(fp128 noundef) [[NOT_READNONE]]
369 
370 __builtin_fdim(f,f);       __builtin_fdimf(f,f);      __builtin_fdiml(f,f); __builtin_fdimf128(f,f);
371 
372 // NO__ERRNO: declare double @fdim(double noundef, double noundef) [[READNONE]]
373 // NO__ERRNO: declare float @fdimf(float noundef, float noundef) [[READNONE]]
374 // NO__ERRNO: declare x86_fp80 @fdiml(x86_fp80 noundef, x86_fp80 noundef) [[READNONE]]
375 // NO__ERRNO: declare fp128 @fdimf128(fp128 noundef, fp128 noundef) [[READNONE]]
376 // HAS_ERRNO: declare double @fdim(double noundef, double noundef) [[NOT_READNONE]]
377 // HAS_ERRNO: declare float @fdimf(float noundef, float noundef) [[NOT_READNONE]]
378 // HAS_ERRNO: declare x86_fp80 @fdiml(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
379 // HAS_ERRNO: declare fp128 @fdimf128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
380 
381 __builtin_floor(f);      __builtin_floorf(f);     __builtin_floorl(f); __builtin_floorf128(f);
382 
383 // NO__ERRNO: declare double @llvm.floor.f64(double) [[READNONE_INTRINSIC]]
384 // NO__ERRNO: declare float @llvm.floor.f32(float) [[READNONE_INTRINSIC]]
385 // NO__ERRNO: declare x86_fp80 @llvm.floor.f80(x86_fp80) [[READNONE_INTRINSIC]]
386 // NO__ERRNO: declare fp128 @llvm.floor.f128(fp128) [[READNONE_INTRINSIC]]
387 // HAS_ERRNO: declare double @llvm.floor.f64(double) [[READNONE_INTRINSIC]]
388 // HAS_ERRNO: declare float @llvm.floor.f32(float) [[READNONE_INTRINSIC]]
389 // HAS_ERRNO: declare x86_fp80 @llvm.floor.f80(x86_fp80) [[READNONE_INTRINSIC]]
390 // HAS_ERRNO: declare fp128 @llvm.floor.f128(fp128) [[READNONE_INTRINSIC]]
391 
392 __builtin_fma(f,f,f);        __builtin_fmaf(f,f,f);       __builtin_fmal(f,f,f); __builtin_fmaf128(f,f,f);  __builtin_fmaf16(f,f,f);
393 
394 // NO__ERRNO: declare double @llvm.fma.f64(double, double, double) [[READNONE_INTRINSIC]]
395 // NO__ERRNO: declare float @llvm.fma.f32(float, float, float) [[READNONE_INTRINSIC]]
396 // NO__ERRNO: declare x86_fp80 @llvm.fma.f80(x86_fp80, x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
397 // NO__ERRNO: declare fp128 @llvm.fma.f128(fp128, fp128, fp128) [[READNONE_INTRINSIC]]
398 // NO__ERRONO: declare half @llvm.fma.f16(half, half, half) [[READNONE_INTRINSIC]]
399 // HAS_ERRNO: declare double @fma(double noundef, double noundef, double noundef) [[NOT_READNONE]]
400 // HAS_ERRNO: declare float @fmaf(float noundef, float noundef, float noundef) [[NOT_READNONE]]
401 // HAS_ERRNO: declare x86_fp80 @fmal(x86_fp80 noundef, x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
402 // HAS_ERRNO: declare fp128 @fmaf128(fp128 noundef, fp128 noundef, fp128 noundef) [[NOT_READNONE]]
403 // HAS_ERRNO: declare half @fmaf16(half noundef, half noundef, half noundef) [[NOT_READNONE]]
404 
405 // On GNU or Win, fma never sets errno, so we can convert to the intrinsic.
406 
407 // HAS_ERRNO_GNU: declare double @llvm.fma.f64(double, double, double) [[READNONE_INTRINSIC:#[0-9]+]]
408 // HAS_ERRNO_GNU: declare float @llvm.fma.f32(float, float, float) [[READNONE_INTRINSIC]]
409 // HAS_ERRNO_GNU: declare x86_fp80 @llvm.fma.f80(x86_fp80, x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
410 // HAS_ERRNO_GNU: declare half @llvm.fma.f16(half, half, half) [[READNONE_INTRINSIC]]
411 
412 // HAS_ERRNO_WIN: declare double @llvm.fma.f64(double, double, double) [[READNONE_INTRINSIC:#[0-9]+]]
413 // HAS_ERRNO_WIN: declare float @llvm.fma.f32(float, float, float) [[READNONE_INTRINSIC]]
414 // Long double is just double on win, so no f80 use/declaration.
415 // HAS_ERRNO_WIN-NOT: declare x86_fp80 @llvm.fma.f80(x86_fp80, x86_fp80, x86_fp80)
416 // HAS_ERRNO_WIN: declare half @llvm.fma.f16(half, half, half) [[READNONE_INTRINSIC]]
417 
418 __builtin_fmax(f,f);       __builtin_fmaxf(f,f);      __builtin_fmaxl(f,f); __builtin_fmaxf128(f,f);
419 
420 // NO__ERRNO: declare double @llvm.maxnum.f64(double, double) [[READNONE_INTRINSIC]]
421 // NO__ERRNO: declare float @llvm.maxnum.f32(float, float) [[READNONE_INTRINSIC]]
422 // NO__ERRNO: declare x86_fp80 @llvm.maxnum.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
423 // NO__ERRNO: declare fp128 @llvm.maxnum.f128(fp128, fp128) [[READNONE_INTRINSIC]]
424 // HAS_ERRNO: declare double @llvm.maxnum.f64(double, double) [[READNONE_INTRINSIC]]
425 // HAS_ERRNO: declare float @llvm.maxnum.f32(float, float) [[READNONE_INTRINSIC]]
426 // HAS_ERRNO: declare x86_fp80 @llvm.maxnum.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
427 // HAS_ERRNO: declare fp128 @llvm.maxnum.f128(fp128, fp128) [[READNONE_INTRINSIC]]
428 
429 __builtin_fmin(f,f);       __builtin_fminf(f,f);      __builtin_fminl(f,f); __builtin_fminf128(f,f);
430 
431 // NO__ERRNO: declare double @llvm.minnum.f64(double, double) [[READNONE_INTRINSIC]]
432 // NO__ERRNO: declare float @llvm.minnum.f32(float, float) [[READNONE_INTRINSIC]]
433 // NO__ERRNO: declare x86_fp80 @llvm.minnum.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
434 // NO__ERRNO: declare fp128 @llvm.minnum.f128(fp128, fp128) [[READNONE_INTRINSIC]]
435 // HAS_ERRNO: declare double @llvm.minnum.f64(double, double) [[READNONE_INTRINSIC]]
436 // HAS_ERRNO: declare float @llvm.minnum.f32(float, float) [[READNONE_INTRINSIC]]
437 // HAS_ERRNO: declare x86_fp80 @llvm.minnum.f80(x86_fp80, x86_fp80) [[READNONE_INTRINSIC]]
438 // HAS_ERRNO: declare fp128 @llvm.minnum.f128(fp128, fp128) [[READNONE_INTRINSIC]]
439 
440 __builtin_hypot(f,f);      __builtin_hypotf(f,f);     __builtin_hypotl(f,f); __builtin_hypotf128(f,f);
441 
442 // NO__ERRNO: declare double @hypot(double noundef, double noundef) [[READNONE]]
443 // NO__ERRNO: declare float @hypotf(float noundef, float noundef) [[READNONE]]
444 // NO__ERRNO: declare x86_fp80 @hypotl(x86_fp80 noundef, x86_fp80 noundef) [[READNONE]]
445 // NO__ERRNO: declare fp128 @hypotf128(fp128 noundef, fp128 noundef) [[READNONE]]
446 // HAS_ERRNO: declare double @hypot(double noundef, double noundef) [[NOT_READNONE]]
447 // HAS_ERRNO: declare float @hypotf(float noundef, float noundef) [[NOT_READNONE]]
448 // HAS_ERRNO: declare x86_fp80 @hypotl(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
449 // HAS_ERRNO: declare fp128 @hypotf128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
450 
451 __builtin_ilogb(f);      __builtin_ilogbf(f);     __builtin_ilogbl(f); __builtin_ilogbf128(f);
452 
453 // NO__ERRNO: declare i32 @ilogb(double noundef) [[READNONE]]
454 // NO__ERRNO: declare i32 @ilogbf(float noundef) [[READNONE]]
455 // NO__ERRNO: declare i32 @ilogbl(x86_fp80 noundef) [[READNONE]]
456 // NO__ERRNO: declare i32 @ilogbf128(fp128 noundef) [[READNONE]]
457 // HAS_ERRNO: declare i32 @ilogb(double noundef) [[NOT_READNONE]]
458 // HAS_ERRNO: declare i32 @ilogbf(float noundef) [[NOT_READNONE]]
459 // HAS_ERRNO: declare i32 @ilogbl(x86_fp80 noundef) [[NOT_READNONE]]
460 // HAS_ERRNO: declare i32 @ilogbf128(fp128 noundef) [[NOT_READNONE]]
461 
462 __builtin_lgamma(f);     __builtin_lgammaf(f);    __builtin_lgammal(f); __builtin_lgammaf128(f);
463 
464 // NO__ERRNO: declare double @lgamma(double noundef) [[NOT_READNONE]]
465 // NO__ERRNO: declare float @lgammaf(float noundef) [[NOT_READNONE]]
466 // NO__ERRNO: declare x86_fp80 @lgammal(x86_fp80 noundef) [[NOT_READNONE]]
467 // NO__ERRNO: declare fp128 @lgammaf128(fp128 noundef) [[NOT_READNONE]]
468 // HAS_ERRNO: declare double @lgamma(double noundef) [[NOT_READNONE]]
469 // HAS_ERRNO: declare float @lgammaf(float noundef) [[NOT_READNONE]]
470 // HAS_ERRNO: declare x86_fp80 @lgammal(x86_fp80 noundef) [[NOT_READNONE]]
471 // HAS_ERRNO: declare fp128 @lgammaf128(fp128 noundef) [[NOT_READNONE]]
472 
473 __builtin_llrint(f);     __builtin_llrintf(f);    __builtin_llrintl(f); __builtin_llrintf128(f);
474 
475 // NO__ERRNO: declare i64 @llvm.llrint.i64.f64(double) [[READNONE_INTRINSIC]]
476 // NO__ERRNO: declare i64 @llvm.llrint.i64.f32(float) [[READNONE_INTRINSIC]]
477 // NO__ERRNO: declare i64 @llvm.llrint.i64.f80(x86_fp80) [[READNONE_INTRINSIC]]
478 // NO__ERRNO: declare i64 @llvm.llrint.i64.f128(fp128) [[READNONE_INTRINSIC]]
479 // HAS_ERRNO: declare i64 @llrint(double noundef) [[NOT_READNONE]]
480 // HAS_ERRNO: declare i64 @llrintf(float noundef) [[NOT_READNONE]]
481 // HAS_ERRNO: declare i64 @llrintl(x86_fp80 noundef) [[NOT_READNONE]]
482 // HAS_ERRNO: declare i64 @llrintf128(fp128 noundef) [[NOT_READNONE]]
483 
484 __builtin_llround(f);    __builtin_llroundf(f);   __builtin_llroundl(f); __builtin_llroundf128(f);
485 
486 // NO__ERRNO: declare i64 @llvm.llround.i64.f64(double) [[READNONE_INTRINSIC]]
487 // NO__ERRNO: declare i64 @llvm.llround.i64.f32(float) [[READNONE_INTRINSIC]]
488 // NO__ERRNO: declare i64 @llvm.llround.i64.f80(x86_fp80) [[READNONE_INTRINSIC]]
489 // NO__ERRNO: declare i64 @llvm.llround.i64.f128(fp128) [[READNONE_INTRINSIC]]
490 // HAS_ERRNO: declare i64 @llround(double noundef) [[NOT_READNONE]]
491 // HAS_ERRNO: declare i64 @llroundf(float noundef) [[NOT_READNONE]]
492 // HAS_ERRNO: declare i64 @llroundl(x86_fp80 noundef) [[NOT_READNONE]]
493 // HAS_ERRNO: declare i64 @llroundf128(fp128 noundef) [[NOT_READNONE]]
494 
495 __builtin_log(f);        __builtin_logf(f);       __builtin_logl(f); __builtin_logf128(f);
496 
497 // NO__ERRNO: declare double @llvm.log.f64(double) [[READNONE_INTRINSIC]]
498 // NO__ERRNO: declare float @llvm.log.f32(float) [[READNONE_INTRINSIC]]
499 // NO__ERRNO: declare x86_fp80 @llvm.log.f80(x86_fp80) [[READNONE_INTRINSIC]]
500 // NO__ERRNO: declare fp128 @llvm.log.f128(fp128) [[READNONE_INTRINSIC]]
501 // HAS_ERRNO: declare double @log(double noundef) [[NOT_READNONE]]
502 // HAS_ERRNO: declare float @logf(float noundef) [[NOT_READNONE]]
503 // HAS_ERRNO: declare x86_fp80 @logl(x86_fp80 noundef) [[NOT_READNONE]]
504 // HAS_ERRNO: declare fp128 @logf128(fp128 noundef) [[NOT_READNONE]]
505 
506 __builtin_log10(f);      __builtin_log10f(f);     __builtin_log10l(f); __builtin_log10f128(f);
507 
508 // NO__ERRNO: declare double @llvm.log10.f64(double) [[READNONE_INTRINSIC]]
509 // NO__ERRNO: declare float @llvm.log10.f32(float) [[READNONE_INTRINSIC]]
510 // NO__ERRNO: declare x86_fp80 @llvm.log10.f80(x86_fp80) [[READNONE_INTRINSIC]]
511 // NO__ERRNO: declare fp128 @llvm.log10.f128(fp128) [[READNONE_INTRINSIC]]
512 // HAS_ERRNO: declare double @log10(double noundef) [[NOT_READNONE]]
513 // HAS_ERRNO: declare float @log10f(float noundef) [[NOT_READNONE]]
514 // HAS_ERRNO: declare x86_fp80 @log10l(x86_fp80 noundef) [[NOT_READNONE]]
515 // HAS_ERRNO: declare fp128 @log10f128(fp128 noundef) [[NOT_READNONE]]
516 
517 __builtin_log1p(f);      __builtin_log1pf(f);     __builtin_log1pl(f); __builtin_log1pf128(f);
518 
519 // NO__ERRNO: declare double @log1p(double noundef) [[READNONE]]
520 // NO__ERRNO: declare float @log1pf(float noundef) [[READNONE]]
521 // NO__ERRNO: declare x86_fp80 @log1pl(x86_fp80 noundef) [[READNONE]]
522 // NO__ERRNO: declare fp128 @log1pf128(fp128 noundef) [[READNONE]]
523 // HAS_ERRNO: declare double @log1p(double noundef) [[NOT_READNONE]]
524 // HAS_ERRNO: declare float @log1pf(float noundef) [[NOT_READNONE]]
525 // HAS_ERRNO: declare x86_fp80 @log1pl(x86_fp80 noundef) [[NOT_READNONE]]
526 // HAS_ERRNO: declare fp128 @log1pf128(fp128 noundef) [[NOT_READNONE]]
527 
528 __builtin_log2(f);       __builtin_log2f(f);      __builtin_log2l(f); __builtin_log2f128(f);
529 
530 // NO__ERRNO: declare double @llvm.log2.f64(double) [[READNONE_INTRINSIC]]
531 // NO__ERRNO: declare float @llvm.log2.f32(float) [[READNONE_INTRINSIC]]
532 // NO__ERRNO: declare x86_fp80 @llvm.log2.f80(x86_fp80) [[READNONE_INTRINSIC]]
533 // NO__ERRNO: declare fp128 @llvm.log2.f128(fp128) [[READNONE_INTRINSIC]]
534 // HAS_ERRNO: declare double @log2(double noundef) [[NOT_READNONE]]
535 // HAS_ERRNO: declare float @log2f(float noundef) [[NOT_READNONE]]
536 // HAS_ERRNO: declare x86_fp80 @log2l(x86_fp80 noundef) [[NOT_READNONE]]
537 // HAS_ERRNO: declare fp128 @log2f128(fp128 noundef) [[NOT_READNONE]]
538 
539 __builtin_logb(f);       __builtin_logbf(f);      __builtin_logbl(f); __builtin_logbf128(f);
540 
541 // NO__ERRNO: declare double @logb(double noundef) [[READNONE]]
542 // NO__ERRNO: declare float @logbf(float noundef) [[READNONE]]
543 // NO__ERRNO: declare x86_fp80 @logbl(x86_fp80 noundef) [[READNONE]]
544 // NO__ERRNO: declare fp128 @logbf128(fp128 noundef) [[READNONE]]
545 // HAS_ERRNO: declare double @logb(double noundef) [[NOT_READNONE]]
546 // HAS_ERRNO: declare float @logbf(float noundef) [[NOT_READNONE]]
547 // HAS_ERRNO: declare x86_fp80 @logbl(x86_fp80 noundef) [[NOT_READNONE]]
548 // HAS_ERRNO: declare fp128 @logbf128(fp128 noundef) [[NOT_READNONE]]
549 
550 __builtin_lrint(f);      __builtin_lrintf(f);     __builtin_lrintl(f); __builtin_lrintf128(f);
551 
552 // NO__ERRNO: declare i64 @llvm.lrint.i64.f64(double) [[READNONE_INTRINSIC]]
553 // NO__ERRNO: declare i64 @llvm.lrint.i64.f32(float) [[READNONE_INTRINSIC]]
554 // NO__ERRNO: declare i64 @llvm.lrint.i64.f80(x86_fp80) [[READNONE_INTRINSIC]]
555 // NO__ERRNO: declare i64 @llvm.lrint.i64.f128(fp128) [[READNONE_INTRINSIC]]
556 // HAS_ERRNO: declare i64 @lrint(double noundef) [[NOT_READNONE]]
557 // HAS_ERRNO: declare i64 @lrintf(float noundef) [[NOT_READNONE]]
558 // HAS_ERRNO: declare i64 @lrintl(x86_fp80 noundef) [[NOT_READNONE]]
559 // HAS_ERRNO: declare i64 @lrintf128(fp128 noundef) [[NOT_READNONE]]
560 
561 __builtin_lround(f);     __builtin_lroundf(f);    __builtin_lroundl(f);  __builtin_lroundf128(f);
562 
563 // NO__ERRNO: declare i64 @llvm.lround.i64.f64(double) [[READNONE_INTRINSIC]]
564 // NO__ERRNO: declare i64 @llvm.lround.i64.f32(float) [[READNONE_INTRINSIC]]
565 // NO__ERRNO: declare i64 @llvm.lround.i64.f80(x86_fp80) [[READNONE_INTRINSIC]]
566 // NO__ERRNO: declare i64 @llvm.lround.i64.f128(fp128) [[READNONE_INTRINSIC]]
567 // HAS_ERRNO: declare i64 @lround(double noundef) [[NOT_READNONE]]
568 // HAS_ERRNO: declare i64 @lroundf(float noundef) [[NOT_READNONE]]
569 // HAS_ERRNO: declare i64 @lroundl(x86_fp80 noundef) [[NOT_READNONE]]
570 // HAS_ERRNO: declare i64 @lroundf128(fp128 noundef) [[NOT_READNONE]]
571 
572 __builtin_nearbyint(f);  __builtin_nearbyintf(f); __builtin_nearbyintl(f); __builtin_nearbyintf128(f);
573 
574 // NO__ERRNO: declare double @llvm.nearbyint.f64(double) [[READNONE_INTRINSIC]]
575 // NO__ERRNO: declare float @llvm.nearbyint.f32(float) [[READNONE_INTRINSIC]]
576 // NO__ERRNO: declare x86_fp80 @llvm.nearbyint.f80(x86_fp80) [[READNONE_INTRINSIC]]
577 // NO__ERRNO: declare fp128 @llvm.nearbyint.f128(fp128) [[READNONE_INTRINSIC]]
578 // HAS_ERRNO: declare double @llvm.nearbyint.f64(double) [[READNONE_INTRINSIC]]
579 // HAS_ERRNO: declare float @llvm.nearbyint.f32(float) [[READNONE_INTRINSIC]]
580 // HAS_ERRNO: declare x86_fp80 @llvm.nearbyint.f80(x86_fp80) [[READNONE_INTRINSIC]]
581 // HAS_ERRNO: declare fp128 @llvm.nearbyint.f128(fp128) [[READNONE_INTRINSIC]]
582 
583 __builtin_nextafter(f,f);  __builtin_nextafterf(f,f); __builtin_nextafterl(f,f); __builtin_nextafterf128(f,f);
584 
585 // NO__ERRNO: declare double @nextafter(double noundef, double noundef) [[READNONE]]
586 // NO__ERRNO: declare float @nextafterf(float noundef, float noundef) [[READNONE]]
587 // NO__ERRNO: declare x86_fp80 @nextafterl(x86_fp80 noundef, x86_fp80 noundef) [[READNONE]]
588 // NO__ERRNO: declare fp128 @nextafterf128(fp128 noundef, fp128 noundef) [[READNONE]]
589 // HAS_ERRNO: declare double @nextafter(double noundef, double noundef) [[NOT_READNONE]]
590 // HAS_ERRNO: declare float @nextafterf(float noundef, float noundef) [[NOT_READNONE]]
591 // HAS_ERRNO: declare x86_fp80 @nextafterl(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
592 // HAS_ERRNO: declare fp128 @nextafterf128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
593 
594 __builtin_nexttoward(f,f); __builtin_nexttowardf(f,f);__builtin_nexttowardl(f,f); __builtin_nexttowardf128(f,f);
595 
596 // NO__ERRNO: declare double @nexttoward(double noundef, x86_fp80 noundef) [[READNONE]]
597 // NO__ERRNO: declare float @nexttowardf(float noundef, x86_fp80 noundef) [[READNONE]]
598 // NO__ERRNO: declare x86_fp80 @nexttowardl(x86_fp80 noundef, x86_fp80 noundef) [[READNONE]]
599 // NO__ERRNO: declare fp128 @nexttowardf128(fp128 noundef, fp128 noundef) [[READNONE]]
600 // HAS_ERRNO: declare double @nexttoward(double noundef, x86_fp80 noundef) [[NOT_READNONE]]
601 // HAS_ERRNO: declare float @nexttowardf(float noundef, x86_fp80 noundef) [[NOT_READNONE]]
602 // HAS_ERRNO: declare x86_fp80 @nexttowardl(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
603 // HAS_ERRNO: declare fp128 @nexttowardf128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
604 
605 __builtin_remainder(f,f);  __builtin_remainderf(f,f); __builtin_remainderl(f,f); __builtin_remainderf128(f,f);
606 
607 // NO__ERRNO: declare double @remainder(double noundef, double noundef) [[READNONE]]
608 // NO__ERRNO: declare float @remainderf(float noundef, float noundef) [[READNONE]]
609 // NO__ERRNO: declare x86_fp80 @remainderl(x86_fp80 noundef, x86_fp80 noundef) [[READNONE]]
610 // NO__ERRNO: declare fp128 @remainderf128(fp128 noundef, fp128 noundef) [[READNONE]]
611 // HAS_ERRNO: declare double @remainder(double noundef, double noundef) [[NOT_READNONE]]
612 // HAS_ERRNO: declare float @remainderf(float noundef, float noundef) [[NOT_READNONE]]
613 // HAS_ERRNO: declare x86_fp80 @remainderl(x86_fp80 noundef, x86_fp80 noundef) [[NOT_READNONE]]
614 // HAS_ERRNO: declare fp128 @remainderf128(fp128 noundef, fp128 noundef) [[NOT_READNONE]]
615 
616 __builtin_remquo(f,f,i);  __builtin_remquof(f,f,i); __builtin_remquol(f,f,i); __builtin_remquof128(f,f,i);
617 
618 // NO__ERRNO: declare double @remquo(double noundef, double noundef, ptr noundef) [[NOT_READNONE]]
619 // NO__ERRNO: declare float @remquof(float noundef, float noundef, ptr noundef) [[NOT_READNONE]]
620 // NO__ERRNO: declare x86_fp80 @remquol(x86_fp80 noundef, x86_fp80 noundef, ptr noundef) [[NOT_READNONE]]
621 // NO__ERRNO: declare fp128 @remquof128(fp128 noundef, fp128 noundef, ptr noundef) [[NOT_READNONE]]
622 // HAS_ERRNO: declare double @remquo(double noundef, double noundef, ptr noundef) [[NOT_READNONE]]
623 // HAS_ERRNO: declare float @remquof(float noundef, float noundef, ptr noundef) [[NOT_READNONE]]
624 // HAS_ERRNO: declare x86_fp80 @remquol(x86_fp80 noundef, x86_fp80 noundef, ptr noundef) [[NOT_READNONE]]
625 // HAS_ERRNO: declare fp128 @remquof128(fp128 noundef, fp128 noundef, ptr noundef) [[NOT_READNONE]]
626 
627 __builtin_rint(f);       __builtin_rintf(f);      __builtin_rintl(f); __builtin_rintf128(f);
628 
629 // NO__ERRNO: declare double @llvm.rint.f64(double) [[READNONE_INTRINSIC]]
630 // NO__ERRNO: declare float @llvm.rint.f32(float) [[READNONE_INTRINSIC]]
631 // NO__ERRNO: declare x86_fp80 @llvm.rint.f80(x86_fp80) [[READNONE_INTRINSIC]]
632 // NO__ERRNO: declare fp128 @llvm.rint.f128(fp128) [[READNONE_INTRINSIC]]
633 // HAS_ERRNO: declare double @llvm.rint.f64(double) [[READNONE_INTRINSIC]]
634 // HAS_ERRNO: declare float @llvm.rint.f32(float) [[READNONE_INTRINSIC]]
635 // HAS_ERRNO: declare x86_fp80 @llvm.rint.f80(x86_fp80) [[READNONE_INTRINSIC]]
636 // HAS_ERRNO: declare fp128 @llvm.rint.f128(fp128) [[READNONE_INTRINSIC]]
637 
638 __builtin_round(f);      __builtin_roundf(f);     __builtin_roundl(f); __builtin_roundf128(f);
639 
640 // NO__ERRNO: declare double @llvm.round.f64(double) [[READNONE_INTRINSIC]]
641 // NO__ERRNO: declare float @llvm.round.f32(float) [[READNONE_INTRINSIC]]
642 // NO__ERRNO: declare x86_fp80 @llvm.round.f80(x86_fp80) [[READNONE_INTRINSIC]]
643 // NO__ERRNO: declare fp128 @llvm.round.f128(fp128) [[READNONE_INTRINSIC]]
644 // HAS_ERRNO: declare double @llvm.round.f64(double) [[READNONE_INTRINSIC]]
645 // HAS_ERRNO: declare float @llvm.round.f32(float) [[READNONE_INTRINSIC]]
646 // HAS_ERRNO: declare x86_fp80 @llvm.round.f80(x86_fp80) [[READNONE_INTRINSIC]]
647 // HAS_ERRNO: declare fp128 @llvm.round.f128(fp128) [[READNONE_INTRINSIC]]
648 
649 __builtin_scalbln(f,f);    __builtin_scalblnf(f,f);   __builtin_scalblnl(f,f); __builtin_scalblnf128(f,f);
650 
651 // NO__ERRNO: declare double @scalbln(double noundef, i64 noundef) [[READNONE]]
652 // NO__ERRNO: declare float @scalblnf(float noundef, i64 noundef) [[READNONE]]
653 // NO__ERRNO: declare x86_fp80 @scalblnl(x86_fp80 noundef, i64 noundef) [[READNONE]]
654 // NO__ERRNO: declare fp128 @scalblnf128(fp128 noundef, i64 noundef) [[READNONE]]
655 // HAS_ERRNO: declare double @scalbln(double noundef, i64 noundef) [[NOT_READNONE]]
656 // HAS_ERRNO: declare float @scalblnf(float noundef, i64 noundef) [[NOT_READNONE]]
657 // HAS_ERRNO: declare x86_fp80 @scalblnl(x86_fp80 noundef, i64 noundef) [[NOT_READNONE]]
658 // HAS_ERRNO: declare fp128 @scalblnf128(fp128 noundef, i64 noundef) [[NOT_READNONE]]
659 
660 __builtin_scalbn(f,f);     __builtin_scalbnf(f,f);    __builtin_scalbnl(f,f); __builtin_scalbnf128(f,f);
661 
662 // NO__ERRNO: declare double @scalbn(double noundef, i32 noundef) [[READNONE]]
663 // NO__ERRNO: declare float @scalbnf(float noundef, i32 noundef) [[READNONE]]
664 // NO__ERRNO: declare x86_fp80 @scalbnl(x86_fp80 noundef, i32 noundef) [[READNONE]]
665 // NO__ERRNO: declare fp128 @scalbnf128(fp128 noundef, i32 noundef) [[READNONE]]
666 // HAS_ERRNO: declare double @scalbn(double noundef, i32 noundef) [[NOT_READNONE]]
667 // HAS_ERRNO: declare float @scalbnf(float noundef, i32 noundef) [[NOT_READNONE]]
668 // HAS_ERRNO: declare x86_fp80 @scalbnl(x86_fp80 noundef, i32 noundef) [[NOT_READNONE]]
669 // HAS_ERRNO: declare fp128 @scalbnf128(fp128 noundef, i32 noundef) [[NOT_READNONE]]
670 
671 __builtin_sin(f);        __builtin_sinf(f);       __builtin_sinl(f); __builtin_sinf128(f);
672 
673 // NO__ERRNO: declare double @llvm.sin.f64(double) [[READNONE_INTRINSIC]]
674 // NO__ERRNO: declare float @llvm.sin.f32(float) [[READNONE_INTRINSIC]]
675 // NO__ERRNO: declare x86_fp80 @llvm.sin.f80(x86_fp80) [[READNONE_INTRINSIC]]
676 // NO__ERRNO: declare fp128 @llvm.sin.f128(fp128) [[READNONE_INTRINSIC]]
677 // HAS_ERRNO: declare double @sin(double noundef) [[NOT_READNONE]]
678 // HAS_ERRNO: declare float @sinf(float noundef) [[NOT_READNONE]]
679 // HAS_ERRNO: declare x86_fp80 @sinl(x86_fp80 noundef) [[NOT_READNONE]]
680 // HAS_ERRNO: declare fp128 @sinf128(fp128 noundef) [[NOT_READNONE]]
681 
682 __builtin_sinh(f);       __builtin_sinhf(f);      __builtin_sinhl(f); __builtin_sinhf128(f);
683 
684 // NO__ERRNO: declare double @llvm.sinh.f64(double) [[READNONE_INTRINSIC]]
685 // NO__ERRNO: declare float @llvm.sinh.f32(float) [[READNONE_INTRINSIC]]
686 // NO__ERRNO: declare x86_fp80 @llvm.sinh.f80(x86_fp80) [[READNONE_INTRINSIC]]
687 // NO__ERRNO: declare fp128 @llvm.sinh.f128(fp128) [[READNONE_INTRINSIC]]
688 // HAS_ERRNO: declare double @sinh(double noundef) [[NOT_READNONE]]
689 // HAS_ERRNO: declare float @sinhf(float noundef) [[NOT_READNONE]]
690 // HAS_ERRNO: declare x86_fp80 @sinhl(x86_fp80 noundef) [[NOT_READNONE]]
691 // HAS_ERRNO: declare fp128 @sinhf128(fp128 noundef) [[NOT_READNONE]]
692 
693 __builtin_sincos(f,d,d); __builtin_sincosf(f,fp,fp); __builtin_sincosl(f,l,l); __builtin_sincosf128(f,l,l);
694 // NO__ERRNO: declare { double, double } @llvm.sincos.f64(double) [[READNONE_INTRINSIC]]
695 // NO__ERRNO: declare { float, float } @llvm.sincos.f32(float) [[READNONE_INTRINSIC]]
696 // NO__ERRNO: declare { x86_fp80, x86_fp80 } @llvm.sincos.f80(x86_fp80) [[READNONE_INTRINSIC]]
697 // NO__ERRNO: declare { fp128, fp128 } @llvm.sincos.f128(fp128) [[READNONE_INTRINSIC]]
698 // HAS_ERRNO: declare void @sincos(double noundef, ptr noundef, ptr noundef) [[NOT_READNONE]]
699 // HAS_ERRNO: declare void @sincosf(float noundef, ptr noundef, ptr noundef) [[NOT_READNONE]]
700 // HAS_ERRNO: declare void @sincosl(x86_fp80 noundef, ptr noundef, ptr noundef) [[NOT_READNONE]]
701 // HAS_ERRNO: declare void @sincosf128(fp128 noundef, ptr noundef, ptr noundef) [[NOT_READNONE]]
702 
703 __builtin_sqrt(f);       __builtin_sqrtf(f);      __builtin_sqrtl(f); __builtin_sqrtf128(f);
704 
705 // NO__ERRNO: declare double @llvm.sqrt.f64(double) [[READNONE_INTRINSIC]]
706 // NO__ERRNO: declare float @llvm.sqrt.f32(float) [[READNONE_INTRINSIC]]
707 // NO__ERRNO: declare x86_fp80 @llvm.sqrt.f80(x86_fp80) [[READNONE_INTRINSIC]]
708 // NO__ERRNO: declare fp128 @llvm.sqrt.f128(fp128) [[READNONE_INTRINSIC]]
709 // HAS_ERRNO: declare double @sqrt(double noundef) [[NOT_READNONE]]
710 // HAS_ERRNO: declare float @sqrtf(float noundef) [[NOT_READNONE]]
711 // HAS_ERRNO: declare x86_fp80 @sqrtl(x86_fp80 noundef) [[NOT_READNONE]]
712 // HAS_ERRNO: declare fp128 @sqrtf128(fp128 noundef) [[NOT_READNONE]]
713 
714 __builtin_tan(f);        __builtin_tanf(f);       __builtin_tanl(f); __builtin_tanf128(f);
715 
716 // NO__ERRNO: declare double @llvm.tan.f64(double) [[READNONE_INTRINSIC]]
717 // NO__ERRNO: declare float @llvm.tan.f32(float) [[READNONE_INTRINSIC]]
718 // NO__ERRNO: declare x86_fp80 @llvm.tan.f80(x86_fp80) [[READNONE_INTRINSIC]]
719 // NO__ERRNO: declare fp128 @llvm.tan.f128(fp128) [[READNONE_INTRINSIC]]
720 // HAS_ERRNO: declare double @tan(double noundef) [[NOT_READNONE]]
721 // HAS_ERRNO: declare float @tanf(float noundef) [[NOT_READNONE]]
722 // HAS_ERRNO: declare x86_fp80 @tanl(x86_fp80 noundef) [[NOT_READNONE]]
723 // HAS_ERRNO: declare fp128 @tanf128(fp128 noundef) [[NOT_READNONE]]
724 
725 __builtin_tanh(f);       __builtin_tanhf(f);      __builtin_tanhl(f); __builtin_tanhf128(f);
726 
727 // NO__ERRNO: declare double @llvm.tanh.f64(double) [[READNONE_INTRINSIC]]
728 // NO__ERRNO: declare float @llvm.tanh.f32(float) [[READNONE_INTRINSIC]]
729 // NO__ERRNO: declare x86_fp80 @llvm.tanh.f80(x86_fp80) [[READNONE_INTRINSIC]]
730 // NO__ERRNO: declare fp128 @llvm.tanh.f128(fp128) [[READNONE_INTRINSIC]]
731 // HAS_ERRNO: declare double @tanh(double noundef) [[NOT_READNONE]]
732 // HAS_ERRNO: declare float @tanhf(float noundef) [[NOT_READNONE]]
733 // HAS_ERRNO: declare x86_fp80 @tanhl(x86_fp80 noundef) [[NOT_READNONE]]
734 // HAS_ERRNO: declare fp128 @tanhf128(fp128 noundef) [[NOT_READNONE]]
735 
736 __builtin_tgamma(f);     __builtin_tgammaf(f);    __builtin_tgammal(f); __builtin_tgammaf128(f);
737 
738 // NO__ERRNO: declare double @tgamma(double noundef) [[READNONE]]
739 // NO__ERRNO: declare float @tgammaf(float noundef) [[READNONE]]
740 // NO__ERRNO: declare x86_fp80 @tgammal(x86_fp80 noundef) [[READNONE]]
741 // NO__ERRNO: declare fp128 @tgammaf128(fp128 noundef) [[READNONE]]
742 // HAS_ERRNO: declare double @tgamma(double noundef) [[NOT_READNONE]]
743 // HAS_ERRNO: declare float @tgammaf(float noundef) [[NOT_READNONE]]
744 // HAS_ERRNO: declare x86_fp80 @tgammal(x86_fp80 noundef) [[NOT_READNONE]]
745 // HAS_ERRNO: declare fp128 @tgammaf128(fp128 noundef) [[NOT_READNONE]]
746 
747 __builtin_trunc(f);      __builtin_truncf(f);     __builtin_truncl(f); __builtin_truncf128(f);
748 
749 // NO__ERRNO: declare double @llvm.trunc.f64(double) [[READNONE_INTRINSIC]]
750 // NO__ERRNO: declare float @llvm.trunc.f32(float) [[READNONE_INTRINSIC]]
751 // NO__ERRNO: declare x86_fp80 @llvm.trunc.f80(x86_fp80) [[READNONE_INTRINSIC]]
752 // NO__ERRNO: declare fp128 @llvm.trunc.f128(fp128) [[READNONE_INTRINSIC]]
753 // HAS_ERRNO: declare double @llvm.trunc.f64(double) [[READNONE_INTRINSIC]]
754 // HAS_ERRNO: declare float @llvm.trunc.f32(float) [[READNONE_INTRINSIC]]
755 // HAS_ERRNO: declare x86_fp80 @llvm.trunc.f80(x86_fp80) [[READNONE_INTRINSIC]]
756 // HAS_ERRNO: declare fp128 @llvm.trunc.f128(fp128) [[READNONE_INTRINSIC]]
757 };
758 
759 // NO__ERRNO: attributes [[READNONE_INTRINSIC]] = { {{.*}}memory(none){{.*}} }
760 // NO__ERRNO: attributes [[NOT_READNONE]] = { nounwind {{.*}} }
761 // NO__ERRNO: attributes [[PURE]] = { {{.*}}memory(read){{.*}} }
762 // NO__ERRNO: attributes [[READNONE]] = { {{.*}}memory(none){{.*}} }
763 
764 // HAS_ERRNO: attributes [[NOT_READNONE]] = { nounwind {{.*}} }
765 // HAS_ERRNO: attributes [[READNONE_INTRINSIC]] = { {{.*}}memory(none){{.*}} }
766 // HAS_ERRNO: attributes [[PURE]] = { {{.*}}memory(read){{.*}} }
767 // HAS_ERRNO: attributes [[READNONE]] = { {{.*}}memory(none){{.*}} }
768 
769 // HAS_ERRNO_GNU: attributes [[READNONE_INTRINSIC]] = { {{.*}}memory(none){{.*}} }
770 // HAS_ERRNO_WIN: attributes [[READNONE_INTRINSIC]] = { {{.*}}memory(none){{.*}} }
771