1 ; RUN: opt < %s -instcombine -enable-double-float-shrink -S | FileCheck %s
3 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
4 target triple = "x86_64-unknown-linux-gnu"
6 define float @acos_test(float %f) nounwind readnone {
8 %conv = fpext float %f to double
9 %call = call double @acos(double %conv)
10 %conv1 = fptrunc double %call to float
12 ; CHECK: call float @acosf(float %f)
15 define double @acos_test2(float %f) nounwind readnone {
17 %conv = fpext float %f to double
18 %call = call double @acos(double %conv)
20 ; CHECK: call double @acos(double %conv)
23 define float @acosh_test(float %f) nounwind readnone {
25 %conv = fpext float %f to double
26 %call = call double @acosh(double %conv)
27 %conv1 = fptrunc double %call to float
29 ; CHECK: call float @acoshf(float %f)
32 define double @acosh_test2(float %f) nounwind readnone {
34 %conv = fpext float %f to double
35 %call = call double @acosh(double %conv)
37 ; CHECK: call double @acosh(double %conv)
40 define float @asin_test(float %f) nounwind readnone {
42 %conv = fpext float %f to double
43 %call = call double @asin(double %conv)
44 %conv1 = fptrunc double %call to float
46 ; CHECK: call float @asinf(float %f)
49 define double @asin_test2(float %f) nounwind readnone {
51 %conv = fpext float %f to double
52 %call = call double @asin(double %conv)
54 ; CHECK: call double @asin(double %conv)
57 define float @asinh_test(float %f) nounwind readnone {
59 %conv = fpext float %f to double
60 %call = call double @asinh(double %conv)
61 %conv1 = fptrunc double %call to float
63 ; CHECK: call float @asinhf(float %f)
66 define double @asinh_test2(float %f) nounwind readnone {
68 %conv = fpext float %f to double
69 %call = call double @asinh(double %conv)
71 ; CHECK: call double @asinh(double %conv)
74 define float @atan_test(float %f) nounwind readnone {
76 %conv = fpext float %f to double
77 %call = call double @atan(double %conv)
78 %conv1 = fptrunc double %call to float
80 ; CHECK: call float @atanf(float %f)
83 define double @atan_test2(float %f) nounwind readnone {
85 %conv = fpext float %f to double
86 %call = call double @atan(double %conv)
88 ; CHECK: call double @atan(double %conv)
90 define float @atanh_test(float %f) nounwind readnone {
92 %conv = fpext float %f to double
93 %call = call double @atanh(double %conv)
94 %conv1 = fptrunc double %call to float
96 ; CHECK: call float @atanhf(float %f)
99 define double @atanh_test2(float %f) nounwind readnone {
101 %conv = fpext float %f to double
102 %call = call double @atanh(double %conv)
104 ; CHECK: call double @atanh(double %conv)
106 define float @cbrt_test(float %f) nounwind readnone {
108 %conv = fpext float %f to double
109 %call = call double @cbrt(double %conv)
110 %conv1 = fptrunc double %call to float
112 ; CHECK: call float @cbrtf(float %f)
115 define double @cbrt_test2(float %f) nounwind readnone {
117 %conv = fpext float %f to double
118 %call = call double @cbrt(double %conv)
120 ; CHECK: call double @cbrt(double %conv)
122 define float @exp_test(float %f) nounwind readnone {
124 %conv = fpext float %f to double
125 %call = call double @exp(double %conv)
126 %conv1 = fptrunc double %call to float
128 ; CHECK: call float @expf(float %f)
131 define double @exp_test2(float %f) nounwind readnone {
133 %conv = fpext float %f to double
134 %call = call double @exp(double %conv)
136 ; CHECK: call double @exp(double %conv)
138 define float @expm1_test(float %f) nounwind readnone {
140 %conv = fpext float %f to double
141 %call = call double @expm1(double %conv)
142 %conv1 = fptrunc double %call to float
144 ; CHECK: call float @expm1f(float %f)
147 define double @expm1_test2(float %f) nounwind readnone {
149 %conv = fpext float %f to double
150 %call = call double @expm1(double %conv)
152 ; CHECK: call double @expm1(double %conv)
154 define float @exp10_test(float %f) nounwind readnone {
156 %conv = fpext float %f to double
157 %call = call double @exp10(double %conv)
158 %conv1 = fptrunc double %call to float
160 ; CHECK: call float @exp10f(float %f)
163 define double @exp10_test2(float %f) nounwind readnone {
165 %conv = fpext float %f to double
166 %call = call double @exp10(double %conv)
168 ; CHECK: call double @exp10(double %conv)
170 define float @log_test(float %f) nounwind readnone {
172 %conv = fpext float %f to double
173 %call = call double @log(double %conv)
174 %conv1 = fptrunc double %call to float
176 ; CHECK: call float @logf(float %f)
179 define double @log_test2(float %f) nounwind readnone {
181 %conv = fpext float %f to double
182 %call = call double @log(double %conv)
184 ; CHECK: call double @log(double %conv)
186 define float @log10_test(float %f) nounwind readnone {
188 %conv = fpext float %f to double
189 %call = call double @log10(double %conv)
190 %conv1 = fptrunc double %call to float
192 ; CHECK: call float @log10f(float %f)
195 define double @log10_test2(float %f) nounwind readnone {
197 %conv = fpext float %f to double
198 %call = call double @log10(double %conv)
200 ; CHECK: call double @log10(double %conv)
202 define float @log1p_test(float %f) nounwind readnone {
204 %conv = fpext float %f to double
205 %call = call double @log1p(double %conv)
206 %conv1 = fptrunc double %call to float
208 ; CHECK: call float @log1pf(float %f)
211 define double @log1p_test2(float %f) nounwind readnone {
213 %conv = fpext float %f to double
214 %call = call double @log1p(double %conv)
216 ; CHECK: call double @log1p(double %conv)
218 define float @log2_test(float %f) nounwind readnone {
220 %conv = fpext float %f to double
221 %call = call double @log2(double %conv)
222 %conv1 = fptrunc double %call to float
224 ; CHECK: call float @log2f(float %f)
227 define double @log2_test2(float %f) nounwind readnone {
229 %conv = fpext float %f to double
230 %call = call double @log2(double %conv)
232 ; CHECK: call double @log2(double %conv)
234 define float @logb_test(float %f) nounwind readnone {
236 %conv = fpext float %f to double
237 %call = call double @logb(double %conv)
238 %conv1 = fptrunc double %call to float
240 ; CHECK: call float @logbf(float %f)
243 define double @logb_test2(float %f) nounwind readnone {
245 %conv = fpext float %f to double
246 %call = call double @logb(double %conv)
248 ; CHECK: call double @logb(double %conv)
250 define float @sin_test(float %f) nounwind readnone {
252 %conv = fpext float %f to double
253 %call = call double @sin(double %conv)
254 %conv1 = fptrunc double %call to float
256 ; CHECK: call float @sinf(float %f)
259 define double @sin_test2(float %f) nounwind readnone {
261 %conv = fpext float %f to double
262 %call = call double @sin(double %conv)
264 ; CHECK: call double @sin(double %conv)
267 define float @sqrt_test(float %f) nounwind readnone {
269 %conv = fpext float %f to double
270 %call = call double @sqrt(double %conv)
271 %conv1 = fptrunc double %call to float
273 ; CHECK: call float @sqrtf(float %f)
276 define float @sqrt_int_test(float %f) nounwind readnone {
277 ; CHECK: sqrt_int_test
278 %conv = fpext float %f to double
279 %call = call double @llvm.sqrt.f64(double %conv)
280 %conv1 = fptrunc double %call to float
282 ; CHECK: call float @llvm.sqrt.f32(float %f)
285 define double @sqrt_test2(float %f) nounwind readnone {
287 %conv = fpext float %f to double
288 %call = call double @sqrt(double %conv)
290 ; CHECK: call double @sqrt(double %conv)
292 define float @tan_test(float %f) nounwind readnone {
294 %conv = fpext float %f to double
295 %call = call double @tan(double %conv)
296 %conv1 = fptrunc double %call to float
298 ; CHECK: call float @tanf(float %f)
301 define double @tan_test2(float %f) nounwind readnone {
303 %conv = fpext float %f to double
304 %call = call double @tan(double %conv)
306 ; CHECK: call double @tan(double %conv)
308 define float @tanh_test(float %f) nounwind readnone {
310 %conv = fpext float %f to double
311 %call = call double @tanh(double %conv)
312 %conv1 = fptrunc double %call to float
314 ; CHECK: call float @tanhf(float %f)
317 define double @tanh_test2(float %f) nounwind readnone {
319 %conv = fpext float %f to double
320 %call = call double @tanh(double %conv)
322 ; CHECK: call double @tanh(double %conv)
325 declare double @tanh(double) nounwind readnone
326 declare double @tan(double) nounwind readnone
327 declare double @sqrt(double) nounwind readnone
328 declare double @sin(double) nounwind readnone
329 declare double @log2(double) nounwind readnone
330 declare double @log1p(double) nounwind readnone
331 declare double @log10(double) nounwind readnone
332 declare double @log(double) nounwind readnone
333 declare double @logb(double) nounwind readnone
334 declare double @exp10(double) nounwind readnone
335 declare double @expm1(double) nounwind readnone
336 declare double @exp(double) nounwind readnone
337 declare double @cbrt(double) nounwind readnone
338 declare double @atanh(double) nounwind readnone
339 declare double @atan(double) nounwind readnone
340 declare double @acos(double) nounwind readnone
341 declare double @acosh(double) nounwind readnone
342 declare double @asin(double) nounwind readnone
343 declare double @asinh(double) nounwind readnone
345 declare double @llvm.sqrt.f64(double) nounwind readnone