Jim Stichnoth | f7c9a14 | 2014-04-29 10:52:43 -0700 | [diff] [blame] | 1 | ; This is a smoke test for floating-point constant pooling. It tests |
| 2 | ; pooling of various float and double constants (including positive |
| 3 | ; and negative NaN) within functions and across functions. Note that |
| 4 | ; in LLVM bitcode, hex constants are used for an FP constant whenever |
| 5 | ; the constant "cannot be represented as a decimal floating point |
| 6 | ; number in a reasonable number of digits". See |
| 7 | ; http://llvm.org/docs/LangRef.html#simple-constants . |
| 8 | |
Jim Stichnoth | d97c7df | 2014-06-04 11:57:08 -0700 | [diff] [blame^] | 9 | ; RUN: %llvm2ice -O2 --verbose none %s | FileCheck %s |
Jim Stichnoth | f61d5b2 | 2014-05-23 13:31:24 -0700 | [diff] [blame] | 10 | ; RUN: %llvm2ice -Om1 --verbose none %s | FileCheck %s |
Jim Stichnoth | 5bc2b1d | 2014-05-22 13:38:48 -0700 | [diff] [blame] | 11 | ; RUN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s |
| 12 | ; RUN: %llvm2iceinsts %s | %szdiff %s | FileCheck --check-prefix=DUMP %s |
| 13 | ; RUN: %llvm2iceinsts --pnacl %s | %szdiff %s \ |
| 14 | ; RUN: | FileCheck --check-prefix=DUMP %s |
| 15 | |
Jim Stichnoth | f7c9a14 | 2014-04-29 10:52:43 -0700 | [diff] [blame] | 16 | @__init_array_start = internal constant [0 x i8] zeroinitializer, align 4 |
| 17 | @__fini_array_start = internal constant [0 x i8] zeroinitializer, align 4 |
| 18 | @__tls_template_start = internal constant [0 x i8] zeroinitializer, align 8 |
| 19 | @__tls_template_alignment = internal constant [4 x i8] c"\01\00\00\00", align 4 |
| 20 | |
| 21 | define internal float @FpLookup1(i32 %Arg) { |
| 22 | entry: |
| 23 | switch i32 %Arg, label %return [ |
| 24 | i32 0, label %sw.bb |
| 25 | i32 1, label %sw.bb1 |
| 26 | i32 2, label %sw.bb4 |
| 27 | i32 3, label %sw.bb7 |
| 28 | i32 -1, label %sw.bb10 |
| 29 | i32 -2, label %sw.bb14 |
| 30 | i32 -3, label %sw.bb19 |
| 31 | i32 10, label %sw.bb24 |
| 32 | i32 -10, label %sw.bb27 |
| 33 | i32 100, label %sw.bb30 |
| 34 | i32 101, label %sw.bb33 |
| 35 | i32 102, label %sw.bb36 |
| 36 | i32 103, label %sw.bb39 |
| 37 | i32 -101, label %sw.bb42 |
| 38 | i32 -102, label %sw.bb47 |
| 39 | i32 -103, label %sw.bb52 |
| 40 | i32 110, label %sw.bb57 |
| 41 | i32 -110, label %sw.bb60 |
| 42 | ] |
| 43 | |
| 44 | sw.bb: ; preds = %entry |
| 45 | %call = call float @Dummy(i32 0) |
| 46 | %add = fadd float %call, 1.000000e+00 |
| 47 | br label %return |
| 48 | |
| 49 | sw.bb1: ; preds = %entry |
| 50 | %call2 = call float @Dummy(i32 1) |
| 51 | %add3 = fadd float %call2, 2.000000e+00 |
| 52 | br label %return |
| 53 | |
| 54 | sw.bb4: ; preds = %entry |
| 55 | %call5 = call float @Dummy(i32 2) |
| 56 | %add6 = fadd float %call5, 4.000000e+00 |
| 57 | br label %return |
| 58 | |
| 59 | sw.bb7: ; preds = %entry |
| 60 | %call8 = call float @Dummy(i32 3) |
| 61 | %add9 = fadd float %call8, 8.000000e+00 |
| 62 | br label %return |
| 63 | |
| 64 | sw.bb10: ; preds = %entry |
| 65 | %call11 = call float @Dummy(i32 -1) |
| 66 | %conv13 = fadd float %call11, 5.000000e-01 |
| 67 | br label %return |
| 68 | |
| 69 | sw.bb14: ; preds = %entry |
| 70 | %call15 = call float @Dummy(i32 -2) |
| 71 | %conv16 = fpext float %call15 to double |
| 72 | %add17 = fadd double %conv16, 0x3FD5555555555555 |
| 73 | %conv18 = fptrunc double %add17 to float |
| 74 | br label %return |
| 75 | |
| 76 | sw.bb19: ; preds = %entry |
| 77 | %call20 = call float @Dummy(i32 -3) |
| 78 | %conv23 = fadd float %call20, 2.500000e-01 |
| 79 | br label %return |
| 80 | |
| 81 | sw.bb24: ; preds = %entry |
| 82 | %call25 = call float @Dummy(i32 10) |
| 83 | %add26 = fadd float %call25, 0x7FF8000000000000 |
| 84 | br label %return |
| 85 | |
| 86 | sw.bb27: ; preds = %entry |
| 87 | %call28 = call float @Dummy(i32 -10) |
| 88 | %add29 = fadd float %call28, 0xFFF8000000000000 |
| 89 | br label %return |
| 90 | |
| 91 | sw.bb30: ; preds = %entry |
| 92 | %call31 = call float @Dummy(i32 100) |
| 93 | %add32 = fadd float %call31, 1.000000e+00 |
| 94 | br label %return |
| 95 | |
| 96 | sw.bb33: ; preds = %entry |
| 97 | %call34 = call float @Dummy(i32 101) |
| 98 | %add35 = fadd float %call34, 2.000000e+00 |
| 99 | br label %return |
| 100 | |
| 101 | sw.bb36: ; preds = %entry |
| 102 | %call37 = call float @Dummy(i32 102) |
| 103 | %add38 = fadd float %call37, 4.000000e+00 |
| 104 | br label %return |
| 105 | |
| 106 | sw.bb39: ; preds = %entry |
| 107 | %call40 = call float @Dummy(i32 103) |
| 108 | %add41 = fadd float %call40, 8.000000e+00 |
| 109 | br label %return |
| 110 | |
| 111 | sw.bb42: ; preds = %entry |
| 112 | %call43 = call float @Dummy(i32 -101) |
| 113 | %conv46 = fadd float %call43, 5.000000e-01 |
| 114 | br label %return |
| 115 | |
| 116 | sw.bb47: ; preds = %entry |
| 117 | %call48 = call float @Dummy(i32 -102) |
| 118 | %conv49 = fpext float %call48 to double |
| 119 | %add50 = fadd double %conv49, 0x3FD5555555555555 |
| 120 | %conv51 = fptrunc double %add50 to float |
| 121 | br label %return |
| 122 | |
| 123 | sw.bb52: ; preds = %entry |
| 124 | %call53 = call float @Dummy(i32 -103) |
| 125 | %conv56 = fadd float %call53, 2.500000e-01 |
| 126 | br label %return |
| 127 | |
| 128 | sw.bb57: ; preds = %entry |
| 129 | %call58 = call float @Dummy(i32 110) |
| 130 | %add59 = fadd float %call58, 0x7FF8000000000000 |
| 131 | br label %return |
| 132 | |
| 133 | sw.bb60: ; preds = %entry |
| 134 | %call61 = call float @Dummy(i32 -110) |
| 135 | %add62 = fadd float %call61, 0xFFF8000000000000 |
| 136 | br label %return |
| 137 | |
| 138 | return: ; preds = %entry, %sw.bb60, %sw.bb57, %sw.bb52, %sw.bb47, %sw.bb42, %sw.bb39, %sw.bb36, %sw.bb33, %sw.bb30, %sw.bb27, %sw.bb24, %sw.bb19, %sw.bb14, %sw.bb10, %sw.bb7, %sw.bb4, %sw.bb1, %sw.bb |
| 139 | %retval.0 = phi float [ %add62, %sw.bb60 ], [ %add59, %sw.bb57 ], [ %conv56, %sw.bb52 ], [ %conv51, %sw.bb47 ], [ %conv46, %sw.bb42 ], [ %add41, %sw.bb39 ], [ %add38, %sw.bb36 ], [ %add35, %sw.bb33 ], [ %add32, %sw.bb30 ], [ %add29, %sw.bb27 ], [ %add26, %sw.bb24 ], [ %conv23, %sw.bb19 ], [ %conv18, %sw.bb14 ], [ %conv13, %sw.bb10 ], [ %add9, %sw.bb7 ], [ %add6, %sw.bb4 ], [ %add3, %sw.bb1 ], [ %add, %sw.bb ], [ 0.000000e+00, %entry ] |
| 140 | ret float %retval.0 |
| 141 | } |
| 142 | |
| 143 | declare float @Dummy(i32) |
| 144 | |
| 145 | define internal float @FpLookup2(i32 %Arg) { |
| 146 | entry: |
| 147 | switch i32 %Arg, label %return [ |
| 148 | i32 0, label %sw.bb |
| 149 | i32 1, label %sw.bb1 |
| 150 | i32 2, label %sw.bb4 |
| 151 | i32 3, label %sw.bb7 |
| 152 | i32 -1, label %sw.bb10 |
| 153 | i32 -2, label %sw.bb14 |
| 154 | i32 -3, label %sw.bb19 |
| 155 | i32 10, label %sw.bb24 |
| 156 | i32 -10, label %sw.bb27 |
| 157 | i32 100, label %sw.bb30 |
| 158 | i32 101, label %sw.bb33 |
| 159 | i32 102, label %sw.bb36 |
| 160 | i32 103, label %sw.bb39 |
| 161 | i32 -101, label %sw.bb42 |
| 162 | i32 -102, label %sw.bb47 |
| 163 | i32 -103, label %sw.bb52 |
| 164 | i32 110, label %sw.bb57 |
| 165 | i32 -110, label %sw.bb60 |
| 166 | ] |
| 167 | |
| 168 | sw.bb: ; preds = %entry |
| 169 | %call = call float @Dummy(i32 0) |
| 170 | %add = fadd float %call, 1.000000e+00 |
| 171 | br label %return |
| 172 | |
| 173 | sw.bb1: ; preds = %entry |
| 174 | %call2 = call float @Dummy(i32 1) |
| 175 | %add3 = fadd float %call2, 2.000000e+00 |
| 176 | br label %return |
| 177 | |
| 178 | sw.bb4: ; preds = %entry |
| 179 | %call5 = call float @Dummy(i32 2) |
| 180 | %add6 = fadd float %call5, 4.000000e+00 |
| 181 | br label %return |
| 182 | |
| 183 | sw.bb7: ; preds = %entry |
| 184 | %call8 = call float @Dummy(i32 3) |
| 185 | %add9 = fadd float %call8, 8.000000e+00 |
| 186 | br label %return |
| 187 | |
| 188 | sw.bb10: ; preds = %entry |
| 189 | %call11 = call float @Dummy(i32 -1) |
| 190 | %conv13 = fadd float %call11, 5.000000e-01 |
| 191 | br label %return |
| 192 | |
| 193 | sw.bb14: ; preds = %entry |
| 194 | %call15 = call float @Dummy(i32 -2) |
| 195 | %conv16 = fpext float %call15 to double |
| 196 | %add17 = fadd double %conv16, 0x3FD5555555555555 |
| 197 | %conv18 = fptrunc double %add17 to float |
| 198 | br label %return |
| 199 | |
| 200 | sw.bb19: ; preds = %entry |
| 201 | %call20 = call float @Dummy(i32 -3) |
| 202 | %conv23 = fadd float %call20, 2.500000e-01 |
| 203 | br label %return |
| 204 | |
| 205 | sw.bb24: ; preds = %entry |
| 206 | %call25 = call float @Dummy(i32 10) |
| 207 | %add26 = fadd float %call25, 0x7FF8000000000000 |
| 208 | br label %return |
| 209 | |
| 210 | sw.bb27: ; preds = %entry |
| 211 | %call28 = call float @Dummy(i32 -10) |
| 212 | %add29 = fadd float %call28, 0xFFF8000000000000 |
| 213 | br label %return |
| 214 | |
| 215 | sw.bb30: ; preds = %entry |
| 216 | %call31 = call float @Dummy(i32 100) |
| 217 | %add32 = fadd float %call31, 1.000000e+00 |
| 218 | br label %return |
| 219 | |
| 220 | sw.bb33: ; preds = %entry |
| 221 | %call34 = call float @Dummy(i32 101) |
| 222 | %add35 = fadd float %call34, 2.000000e+00 |
| 223 | br label %return |
| 224 | |
| 225 | sw.bb36: ; preds = %entry |
| 226 | %call37 = call float @Dummy(i32 102) |
| 227 | %add38 = fadd float %call37, 4.000000e+00 |
| 228 | br label %return |
| 229 | |
| 230 | sw.bb39: ; preds = %entry |
| 231 | %call40 = call float @Dummy(i32 103) |
| 232 | %add41 = fadd float %call40, 8.000000e+00 |
| 233 | br label %return |
| 234 | |
| 235 | sw.bb42: ; preds = %entry |
| 236 | %call43 = call float @Dummy(i32 -101) |
| 237 | %conv46 = fadd float %call43, 5.000000e-01 |
| 238 | br label %return |
| 239 | |
| 240 | sw.bb47: ; preds = %entry |
| 241 | %call48 = call float @Dummy(i32 -102) |
| 242 | %conv49 = fpext float %call48 to double |
| 243 | %add50 = fadd double %conv49, 0x3FD5555555555555 |
| 244 | %conv51 = fptrunc double %add50 to float |
| 245 | br label %return |
| 246 | |
| 247 | sw.bb52: ; preds = %entry |
| 248 | %call53 = call float @Dummy(i32 -103) |
| 249 | %conv56 = fadd float %call53, 2.500000e-01 |
| 250 | br label %return |
| 251 | |
| 252 | sw.bb57: ; preds = %entry |
| 253 | %call58 = call float @Dummy(i32 110) |
| 254 | %add59 = fadd float %call58, 0x7FF8000000000000 |
| 255 | br label %return |
| 256 | |
| 257 | sw.bb60: ; preds = %entry |
| 258 | %call61 = call float @Dummy(i32 -110) |
| 259 | %add62 = fadd float %call61, 0xFFF8000000000000 |
| 260 | br label %return |
| 261 | |
| 262 | return: ; preds = %entry, %sw.bb60, %sw.bb57, %sw.bb52, %sw.bb47, %sw.bb42, %sw.bb39, %sw.bb36, %sw.bb33, %sw.bb30, %sw.bb27, %sw.bb24, %sw.bb19, %sw.bb14, %sw.bb10, %sw.bb7, %sw.bb4, %sw.bb1, %sw.bb |
| 263 | %retval.0 = phi float [ %add62, %sw.bb60 ], [ %add59, %sw.bb57 ], [ %conv56, %sw.bb52 ], [ %conv51, %sw.bb47 ], [ %conv46, %sw.bb42 ], [ %add41, %sw.bb39 ], [ %add38, %sw.bb36 ], [ %add35, %sw.bb33 ], [ %add32, %sw.bb30 ], [ %add29, %sw.bb27 ], [ %add26, %sw.bb24 ], [ %conv23, %sw.bb19 ], [ %conv18, %sw.bb14 ], [ %conv13, %sw.bb10 ], [ %add9, %sw.bb7 ], [ %add6, %sw.bb4 ], [ %add3, %sw.bb1 ], [ %add, %sw.bb ], [ 0.000000e+00, %entry ] |
| 264 | ret float %retval.0 |
| 265 | } |
| 266 | |
| 267 | define internal double @FpLookup3(i32 %Arg) { |
| 268 | entry: |
| 269 | switch i32 %Arg, label %return [ |
| 270 | i32 0, label %sw.bb |
| 271 | i32 1, label %sw.bb1 |
| 272 | i32 2, label %sw.bb5 |
| 273 | i32 3, label %sw.bb9 |
| 274 | i32 -1, label %sw.bb13 |
| 275 | i32 -2, label %sw.bb17 |
| 276 | i32 -3, label %sw.bb21 |
| 277 | i32 10, label %sw.bb25 |
| 278 | i32 -10, label %sw.bb29 |
| 279 | i32 100, label %sw.bb33 |
| 280 | i32 101, label %sw.bb37 |
| 281 | i32 102, label %sw.bb41 |
| 282 | i32 103, label %sw.bb45 |
| 283 | i32 -101, label %sw.bb49 |
| 284 | i32 -102, label %sw.bb53 |
| 285 | i32 -103, label %sw.bb57 |
| 286 | i32 110, label %sw.bb61 |
| 287 | i32 -110, label %sw.bb65 |
| 288 | ] |
| 289 | |
| 290 | sw.bb: ; preds = %entry |
| 291 | %call = call float @Dummy(i32 0) |
| 292 | %add = fadd float %call, 1.000000e+00 |
| 293 | %conv = fpext float %add to double |
| 294 | br label %return |
| 295 | |
| 296 | sw.bb1: ; preds = %entry |
| 297 | %call2 = call float @Dummy(i32 1) |
| 298 | %add3 = fadd float %call2, 2.000000e+00 |
| 299 | %conv4 = fpext float %add3 to double |
| 300 | br label %return |
| 301 | |
| 302 | sw.bb5: ; preds = %entry |
| 303 | %call6 = call float @Dummy(i32 2) |
| 304 | %add7 = fadd float %call6, 4.000000e+00 |
| 305 | %conv8 = fpext float %add7 to double |
| 306 | br label %return |
| 307 | |
| 308 | sw.bb9: ; preds = %entry |
| 309 | %call10 = call float @Dummy(i32 3) |
| 310 | %add11 = fadd float %call10, 8.000000e+00 |
| 311 | %conv12 = fpext float %add11 to double |
| 312 | br label %return |
| 313 | |
| 314 | sw.bb13: ; preds = %entry |
| 315 | %call14 = call float @Dummy(i32 -1) |
| 316 | %conv15 = fpext float %call14 to double |
| 317 | %add16 = fadd double %conv15, 5.000000e-01 |
| 318 | br label %return |
| 319 | |
| 320 | sw.bb17: ; preds = %entry |
| 321 | %call18 = call float @Dummy(i32 -2) |
| 322 | %conv19 = fpext float %call18 to double |
| 323 | %add20 = fadd double %conv19, 0x3FD5555555555555 |
| 324 | br label %return |
| 325 | |
| 326 | sw.bb21: ; preds = %entry |
| 327 | %call22 = call float @Dummy(i32 -3) |
| 328 | %conv23 = fpext float %call22 to double |
| 329 | %add24 = fadd double %conv23, 2.500000e-01 |
| 330 | br label %return |
| 331 | |
| 332 | sw.bb25: ; preds = %entry |
| 333 | %call26 = call float @Dummy(i32 10) |
| 334 | %conv27 = fpext float %call26 to double |
| 335 | %add28 = fadd double %conv27, 0x7FF8000000000000 |
| 336 | br label %return |
| 337 | |
| 338 | sw.bb29: ; preds = %entry |
| 339 | %call30 = call float @Dummy(i32 -10) |
| 340 | %conv31 = fpext float %call30 to double |
| 341 | %add32 = fadd double %conv31, 0xFFF8000000000000 |
| 342 | br label %return |
| 343 | |
| 344 | sw.bb33: ; preds = %entry |
| 345 | %call34 = call float @Dummy(i32 100) |
| 346 | %add35 = fadd float %call34, 1.000000e+00 |
| 347 | %conv36 = fpext float %add35 to double |
| 348 | br label %return |
| 349 | |
| 350 | sw.bb37: ; preds = %entry |
| 351 | %call38 = call float @Dummy(i32 101) |
| 352 | %add39 = fadd float %call38, 2.000000e+00 |
| 353 | %conv40 = fpext float %add39 to double |
| 354 | br label %return |
| 355 | |
| 356 | sw.bb41: ; preds = %entry |
| 357 | %call42 = call float @Dummy(i32 102) |
| 358 | %add43 = fadd float %call42, 4.000000e+00 |
| 359 | %conv44 = fpext float %add43 to double |
| 360 | br label %return |
| 361 | |
| 362 | sw.bb45: ; preds = %entry |
| 363 | %call46 = call float @Dummy(i32 103) |
| 364 | %add47 = fadd float %call46, 8.000000e+00 |
| 365 | %conv48 = fpext float %add47 to double |
| 366 | br label %return |
| 367 | |
| 368 | sw.bb49: ; preds = %entry |
| 369 | %call50 = call float @Dummy(i32 -101) |
| 370 | %conv51 = fpext float %call50 to double |
| 371 | %add52 = fadd double %conv51, 5.000000e-01 |
| 372 | br label %return |
| 373 | |
| 374 | sw.bb53: ; preds = %entry |
| 375 | %call54 = call float @Dummy(i32 -102) |
| 376 | %conv55 = fpext float %call54 to double |
| 377 | %add56 = fadd double %conv55, 0x3FD5555555555555 |
| 378 | br label %return |
| 379 | |
| 380 | sw.bb57: ; preds = %entry |
| 381 | %call58 = call float @Dummy(i32 -103) |
| 382 | %conv59 = fpext float %call58 to double |
| 383 | %add60 = fadd double %conv59, 2.500000e-01 |
| 384 | br label %return |
| 385 | |
| 386 | sw.bb61: ; preds = %entry |
| 387 | %call62 = call float @Dummy(i32 110) |
| 388 | %conv63 = fpext float %call62 to double |
| 389 | %add64 = fadd double %conv63, 0x7FF8000000000000 |
| 390 | br label %return |
| 391 | |
| 392 | sw.bb65: ; preds = %entry |
| 393 | %call66 = call float @Dummy(i32 -110) |
| 394 | %conv67 = fpext float %call66 to double |
| 395 | %add68 = fadd double %conv67, 0xFFF8000000000000 |
| 396 | br label %return |
| 397 | |
| 398 | return: ; preds = %entry, %sw.bb65, %sw.bb61, %sw.bb57, %sw.bb53, %sw.bb49, %sw.bb45, %sw.bb41, %sw.bb37, %sw.bb33, %sw.bb29, %sw.bb25, %sw.bb21, %sw.bb17, %sw.bb13, %sw.bb9, %sw.bb5, %sw.bb1, %sw.bb |
| 399 | %retval.0 = phi double [ %add68, %sw.bb65 ], [ %add64, %sw.bb61 ], [ %add60, %sw.bb57 ], [ %add56, %sw.bb53 ], [ %add52, %sw.bb49 ], [ %conv48, %sw.bb45 ], [ %conv44, %sw.bb41 ], [ %conv40, %sw.bb37 ], [ %conv36, %sw.bb33 ], [ %add32, %sw.bb29 ], [ %add28, %sw.bb25 ], [ %add24, %sw.bb21 ], [ %add20, %sw.bb17 ], [ %add16, %sw.bb13 ], [ %conv12, %sw.bb9 ], [ %conv8, %sw.bb5 ], [ %conv4, %sw.bb1 ], [ %conv, %sw.bb ], [ 0.000000e+00, %entry ] |
| 400 | ret double %retval.0 |
| 401 | } |
| 402 | |
| 403 | define internal double @FpLookup4(i32 %Arg) { |
| 404 | entry: |
| 405 | switch i32 %Arg, label %return [ |
| 406 | i32 0, label %sw.bb |
| 407 | i32 1, label %sw.bb1 |
| 408 | i32 2, label %sw.bb5 |
| 409 | i32 3, label %sw.bb9 |
| 410 | i32 -1, label %sw.bb13 |
| 411 | i32 -2, label %sw.bb17 |
| 412 | i32 -3, label %sw.bb21 |
| 413 | i32 10, label %sw.bb25 |
| 414 | i32 -10, label %sw.bb29 |
| 415 | i32 100, label %sw.bb33 |
| 416 | i32 101, label %sw.bb37 |
| 417 | i32 102, label %sw.bb41 |
| 418 | i32 103, label %sw.bb45 |
| 419 | i32 -101, label %sw.bb49 |
| 420 | i32 -102, label %sw.bb53 |
| 421 | i32 -103, label %sw.bb57 |
| 422 | i32 110, label %sw.bb61 |
| 423 | i32 -110, label %sw.bb65 |
| 424 | ] |
| 425 | |
| 426 | sw.bb: ; preds = %entry |
| 427 | %call = call float @Dummy(i32 0) |
| 428 | %add = fadd float %call, 1.000000e+00 |
| 429 | %conv = fpext float %add to double |
| 430 | br label %return |
| 431 | |
| 432 | sw.bb1: ; preds = %entry |
| 433 | %call2 = call float @Dummy(i32 1) |
| 434 | %add3 = fadd float %call2, 2.000000e+00 |
| 435 | %conv4 = fpext float %add3 to double |
| 436 | br label %return |
| 437 | |
| 438 | sw.bb5: ; preds = %entry |
| 439 | %call6 = call float @Dummy(i32 2) |
| 440 | %add7 = fadd float %call6, 4.000000e+00 |
| 441 | %conv8 = fpext float %add7 to double |
| 442 | br label %return |
| 443 | |
| 444 | sw.bb9: ; preds = %entry |
| 445 | %call10 = call float @Dummy(i32 3) |
| 446 | %add11 = fadd float %call10, 8.000000e+00 |
| 447 | %conv12 = fpext float %add11 to double |
| 448 | br label %return |
| 449 | |
| 450 | sw.bb13: ; preds = %entry |
| 451 | %call14 = call float @Dummy(i32 -1) |
| 452 | %conv15 = fpext float %call14 to double |
| 453 | %add16 = fadd double %conv15, 5.000000e-01 |
| 454 | br label %return |
| 455 | |
| 456 | sw.bb17: ; preds = %entry |
| 457 | %call18 = call float @Dummy(i32 -2) |
| 458 | %conv19 = fpext float %call18 to double |
| 459 | %add20 = fadd double %conv19, 0x3FD5555555555555 |
| 460 | br label %return |
| 461 | |
| 462 | sw.bb21: ; preds = %entry |
| 463 | %call22 = call float @Dummy(i32 -3) |
| 464 | %conv23 = fpext float %call22 to double |
| 465 | %add24 = fadd double %conv23, 2.500000e-01 |
| 466 | br label %return |
| 467 | |
| 468 | sw.bb25: ; preds = %entry |
| 469 | %call26 = call float @Dummy(i32 10) |
| 470 | %conv27 = fpext float %call26 to double |
| 471 | %add28 = fadd double %conv27, 0x7FF8000000000000 |
| 472 | br label %return |
| 473 | |
| 474 | sw.bb29: ; preds = %entry |
| 475 | %call30 = call float @Dummy(i32 -10) |
| 476 | %conv31 = fpext float %call30 to double |
| 477 | %add32 = fadd double %conv31, 0xFFF8000000000000 |
| 478 | br label %return |
| 479 | |
| 480 | sw.bb33: ; preds = %entry |
| 481 | %call34 = call float @Dummy(i32 100) |
| 482 | %add35 = fadd float %call34, 1.000000e+00 |
| 483 | %conv36 = fpext float %add35 to double |
| 484 | br label %return |
| 485 | |
| 486 | sw.bb37: ; preds = %entry |
| 487 | %call38 = call float @Dummy(i32 101) |
| 488 | %add39 = fadd float %call38, 2.000000e+00 |
| 489 | %conv40 = fpext float %add39 to double |
| 490 | br label %return |
| 491 | |
| 492 | sw.bb41: ; preds = %entry |
| 493 | %call42 = call float @Dummy(i32 102) |
| 494 | %add43 = fadd float %call42, 4.000000e+00 |
| 495 | %conv44 = fpext float %add43 to double |
| 496 | br label %return |
| 497 | |
| 498 | sw.bb45: ; preds = %entry |
| 499 | %call46 = call float @Dummy(i32 103) |
| 500 | %add47 = fadd float %call46, 8.000000e+00 |
| 501 | %conv48 = fpext float %add47 to double |
| 502 | br label %return |
| 503 | |
| 504 | sw.bb49: ; preds = %entry |
| 505 | %call50 = call float @Dummy(i32 -101) |
| 506 | %conv51 = fpext float %call50 to double |
| 507 | %add52 = fadd double %conv51, 5.000000e-01 |
| 508 | br label %return |
| 509 | |
| 510 | sw.bb53: ; preds = %entry |
| 511 | %call54 = call float @Dummy(i32 -102) |
| 512 | %conv55 = fpext float %call54 to double |
| 513 | %add56 = fadd double %conv55, 0x3FD5555555555555 |
| 514 | br label %return |
| 515 | |
| 516 | sw.bb57: ; preds = %entry |
| 517 | %call58 = call float @Dummy(i32 -103) |
| 518 | %conv59 = fpext float %call58 to double |
| 519 | %add60 = fadd double %conv59, 2.500000e-01 |
| 520 | br label %return |
| 521 | |
| 522 | sw.bb61: ; preds = %entry |
| 523 | %call62 = call float @Dummy(i32 110) |
| 524 | %conv63 = fpext float %call62 to double |
| 525 | %add64 = fadd double %conv63, 0x7FF8000000000000 |
| 526 | br label %return |
| 527 | |
| 528 | sw.bb65: ; preds = %entry |
| 529 | %call66 = call float @Dummy(i32 -110) |
| 530 | %conv67 = fpext float %call66 to double |
| 531 | %add68 = fadd double %conv67, 0xFFF8000000000000 |
| 532 | br label %return |
| 533 | |
| 534 | return: ; preds = %entry, %sw.bb65, %sw.bb61, %sw.bb57, %sw.bb53, %sw.bb49, %sw.bb45, %sw.bb41, %sw.bb37, %sw.bb33, %sw.bb29, %sw.bb25, %sw.bb21, %sw.bb17, %sw.bb13, %sw.bb9, %sw.bb5, %sw.bb1, %sw.bb |
| 535 | %retval.0 = phi double [ %add68, %sw.bb65 ], [ %add64, %sw.bb61 ], [ %add60, %sw.bb57 ], [ %add56, %sw.bb53 ], [ %add52, %sw.bb49 ], [ %conv48, %sw.bb45 ], [ %conv44, %sw.bb41 ], [ %conv40, %sw.bb37 ], [ %conv36, %sw.bb33 ], [ %add32, %sw.bb29 ], [ %add28, %sw.bb25 ], [ %add24, %sw.bb21 ], [ %add20, %sw.bb17 ], [ %add16, %sw.bb13 ], [ %conv12, %sw.bb9 ], [ %conv8, %sw.bb5 ], [ %conv4, %sw.bb1 ], [ %conv, %sw.bb ], [ 0.000000e+00, %entry ] |
| 536 | ret double %retval.0 |
| 537 | } |
| 538 | |
Jim Stichnoth | f61d5b2 | 2014-05-23 13:31:24 -0700 | [diff] [blame] | 539 | ; The FP constant pool entries for each type are dumped in some |
| 540 | ; implementation-dependent order. So for the purposes of lit, we just |
| 541 | ; pick one value for each type, and make sure it appears exactly once. |
| 542 | |
| 543 | ; Check for float 0.5 |
| 544 | ; CHECK: .long 0x3f000000 |
| 545 | ; CHECK-NOT: .long 0x3f000000 |
| 546 | ; Check for double 0.5 |
| 547 | ; CHECK: .quad 0x3fe0000000000000 |
| 548 | ; CHECK-NOT: .quad 0x3fe0000000000000 |
| 549 | |
Jim Stichnoth | f7c9a14 | 2014-04-29 10:52:43 -0700 | [diff] [blame] | 550 | ; ERRORS-NOT: ICE translation error |
| 551 | ; DUMP-NOT: SZ |