Mercurial > octave-nkf
annotate libinterp/corefcn/jit-typeinfo.cc @ 18554:bb937947ceb3 draft
single support
| author | LYH <lyh.kernel@gmail.com> |
|---|---|
| date | Thu, 26 Sep 2013 19:14:08 +0800 |
| parents | 6b2cee8c110e |
| children | 5b49430a5b30 |
| rev | line source |
|---|---|
| 18553 | 1 #pragma GCC diagnostic push |
| 2 #pragma GCC diagnostic error "-Werror" | |
| 15016 | 3 /* |
| 4 | |
|
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5 Copyright (C) 2012-2013 Max Brister |
| 15016 | 6 |
| 7 This file is part of Octave. | |
| 8 | |
| 9 Octave is free software; you can redistribute it and/or modify it | |
| 10 under the terms of the GNU General Public License as published by the | |
| 11 Free Software Foundation; either version 3 of the License, or (at your | |
| 12 option) any later version. | |
| 13 | |
| 14 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 17 for more details. | |
| 18 | |
| 19 You should have received a copy of the GNU General Public License | |
| 20 along with Octave; see the file COPYING. If not, see | |
| 21 <http://www.gnu.org/licenses/>. | |
| 22 | |
| 23 */ | |
| 24 | |
| 16768 | 25 // Author: Max Brister <max@2bass.com> |
| 26 | |
| 15016 | 27 // defines required by llvm |
| 28 #define __STDC_LIMIT_MACROS | |
| 29 #define __STDC_CONSTANT_MACROS | |
| 30 | |
| 31 #ifdef HAVE_CONFIG_H | |
| 32 #include <config.h> | |
| 33 #endif | |
| 34 | |
| 35 #ifdef HAVE_LLVM | |
| 36 | |
| 37 #include "jit-typeinfo.h" | |
| 38 | |
| 39 #include <llvm/Analysis/Verifier.h> | |
| 17164 | 40 #include <llvm/ExecutionEngine/ExecutionEngine.h> |
| 41 | |
| 42 #ifdef HAVE_LLVM_IR_FUNCTION_H | |
| 43 #include <llvm/IR/GlobalVariable.h> | |
| 44 #include <llvm/IR/LLVMContext.h> | |
| 45 #include <llvm/IR/Function.h> | |
| 46 #include <llvm/IR/Instructions.h> | |
| 47 #include <llvm/IR/Intrinsics.h> | |
| 48 #else | |
| 15016 | 49 #include <llvm/GlobalVariable.h> |
| 50 #include <llvm/LLVMContext.h> | |
| 51 #include <llvm/Function.h> | |
| 52 #include <llvm/Instructions.h> | |
| 53 #include <llvm/Intrinsics.h> | |
| 17164 | 54 #endif |
| 55 | |
| 56 #ifdef HAVE_LLVM_SUPPORT_IRBUILDER_H | |
| 15016 | 57 #include <llvm/Support/IRBuilder.h> |
| 17164 | 58 #elif defined(HAVE_LLVM_IR_IRBUILDER_H) |
| 59 #include <llvm/IR/IRBuilder.h> | |
|
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60 #else |
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61 #include <llvm/IRBuilder.h> |
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62 #endif |
| 17164 | 63 |
| 15016 | 64 #include <llvm/Support/raw_os_ostream.h> |
| 65 | |
| 66 #include "jit-ir.h" | |
| 67 #include "ov.h" | |
| 68 #include "ov-builtin.h" | |
| 69 #include "ov-complex.h" | |
| 70 #include "ov-scalar.h" | |
| 18554 | 71 #include "ov-float.h" |
| 15016 | 72 #include "pager.h" |
| 73 | |
| 74 static llvm::LLVMContext& context = llvm::getGlobalContext (); | |
| 75 | |
| 76 jit_typeinfo *jit_typeinfo::instance = 0; | |
| 77 | |
| 78 std::ostream& jit_print (std::ostream& os, jit_type *atype) | |
| 79 { | |
| 80 if (! atype) | |
| 81 return os << "null"; | |
| 82 return os << atype->name (); | |
| 83 } | |
| 84 | |
| 85 // function that jit code calls | |
| 86 extern "C" void | |
| 87 octave_jit_print_any (const char *name, octave_base_value *obv) | |
| 88 { | |
| 89 obv->print_with_name (octave_stdout, name, true); | |
| 90 } | |
| 91 | |
| 92 extern "C" void | |
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93 octave_jit_print_scalar (const char *name, double value) |
| 15016 | 94 { |
| 95 // FIXME: We should avoid allocating a new octave_scalar each time | |
| 96 octave_value ov (value); | |
| 97 ov.print_with_name (octave_stdout, name); | |
| 98 } | |
| 99 | |
| 100 extern "C" octave_base_value* | |
| 101 octave_jit_binary_any_any (octave_value::binary_op op, octave_base_value *lhs, | |
| 102 octave_base_value *rhs) | |
| 103 { | |
| 104 octave_value olhs (lhs, true); | |
| 105 octave_value orhs (rhs, true); | |
| 106 octave_value result = do_binary_op (op, olhs, orhs); | |
| 107 octave_base_value *rep = result.internal_rep (); | |
| 108 rep->grab (); | |
| 109 return rep; | |
| 110 } | |
| 111 | |
| 112 extern "C" octave_idx_type | |
| 113 octave_jit_compute_nelem (double base, double limit, double inc) | |
| 114 { | |
| 115 Range rng = Range (base, limit, inc); | |
| 116 return rng.nelem (); | |
| 117 } | |
| 118 | |
| 119 extern "C" void | |
| 120 octave_jit_release_any (octave_base_value *obv) | |
| 121 { | |
| 122 obv->release (); | |
| 123 } | |
| 124 | |
| 125 extern "C" void | |
| 126 octave_jit_release_matrix (jit_matrix *m) | |
| 127 { | |
| 128 delete m->array; | |
| 129 } | |
| 130 | |
| 131 extern "C" octave_base_value * | |
| 132 octave_jit_grab_any (octave_base_value *obv) | |
| 133 { | |
| 134 obv->grab (); | |
| 135 return obv; | |
| 136 } | |
| 137 | |
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138 extern "C" jit_matrix |
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139 octave_jit_grab_matrix (jit_matrix *m) |
| 15016 | 140 { |
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141 return *m->array; |
| 15016 | 142 } |
| 143 | |
| 144 extern "C" octave_base_value * | |
| 145 octave_jit_cast_any_matrix (jit_matrix *m) | |
| 146 { | |
| 147 octave_value ret (*m->array); | |
| 148 octave_base_value *rep = ret.internal_rep (); | |
| 149 rep->grab (); | |
| 150 delete m->array; | |
| 151 | |
| 152 return rep; | |
| 153 } | |
| 154 | |
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155 extern "C" jit_matrix |
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156 octave_jit_cast_matrix_any (octave_base_value *obv) |
| 15016 | 157 { |
| 158 NDArray m = obv->array_value (); | |
| 159 obv->release (); | |
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160 return m; |
| 15016 | 161 } |
| 162 | |
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163 extern "C" octave_base_value * |
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164 octave_jit_cast_any_range (jit_range *rng) |
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165 { |
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166 Range temp (*rng); |
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167 octave_value ret (temp); |
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168 octave_base_value *rep = ret.internal_rep (); |
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169 rep->grab (); |
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170 |
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171 return rep; |
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172 } |
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173 extern "C" jit_range |
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174 octave_jit_cast_range_any (octave_base_value *obv) |
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175 { |
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176 |
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177 jit_range r (obv->range_value ()); |
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178 obv->release (); |
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179 return r; |
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180 } |
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181 |
| 15016 | 182 extern "C" double |
| 183 octave_jit_cast_scalar_any (octave_base_value *obv) | |
| 184 { | |
| 185 double ret = obv->double_value (); | |
| 186 obv->release (); | |
| 187 return ret; | |
| 188 } | |
| 189 | |
| 190 extern "C" octave_base_value * | |
| 191 octave_jit_cast_any_scalar (double value) | |
| 192 { | |
| 193 return new octave_scalar (value); | |
| 194 } | |
| 195 | |
| 18554 | 196 extern "C" float |
| 197 octave_jit_cast_single_any (octave_base_value *obv) | |
| 198 { | |
| 199 float ret = obv->float_value (); | |
| 200 obv->release (); | |
| 201 return ret; | |
| 202 } | |
| 203 | |
| 204 extern "C" octave_base_value * | |
| 205 octave_jit_cast_any_single (float value) | |
| 206 { | |
| 207 return new octave_float_scalar (value); | |
| 208 } | |
| 209 | |
| 15016 | 210 extern "C" Complex |
| 211 octave_jit_cast_complex_any (octave_base_value *obv) | |
| 212 { | |
| 213 Complex ret = obv->complex_value (); | |
| 214 obv->release (); | |
| 215 return ret; | |
| 216 } | |
| 217 | |
| 218 extern "C" octave_base_value * | |
| 219 octave_jit_cast_any_complex (Complex c) | |
| 220 { | |
| 221 if (c.imag () == 0) | |
| 222 return new octave_scalar (c.real ()); | |
| 223 else | |
| 224 return new octave_complex (c); | |
| 225 } | |
| 226 | |
| 227 extern "C" void | |
| 228 octave_jit_gripe_nan_to_logical_conversion (void) | |
| 229 { | |
| 230 try | |
| 231 { | |
| 232 gripe_nan_to_logical_conversion (); | |
| 233 } | |
| 234 catch (const octave_execution_exception&) | |
| 235 { | |
| 236 gripe_library_execution_error (); | |
| 237 } | |
| 238 } | |
| 239 | |
| 240 extern "C" void | |
| 241 octave_jit_ginvalid_index (void) | |
| 242 { | |
| 243 try | |
| 244 { | |
| 245 gripe_invalid_index (); | |
| 246 } | |
| 247 catch (const octave_execution_exception&) | |
| 248 { | |
| 249 gripe_library_execution_error (); | |
| 250 } | |
| 251 } | |
| 252 | |
| 253 extern "C" void | |
| 254 octave_jit_gindex_range (int nd, int dim, octave_idx_type iext, | |
| 255 octave_idx_type ext) | |
| 256 { | |
| 257 try | |
| 258 { | |
| 259 gripe_index_out_of_range (nd, dim, iext, ext); | |
| 260 } | |
| 261 catch (const octave_execution_exception&) | |
| 262 { | |
| 263 gripe_library_execution_error (); | |
| 264 } | |
| 265 } | |
| 266 | |
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267 extern "C" jit_matrix |
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268 octave_jit_paren_subsasgn_impl (jit_matrix *mat, octave_idx_type index, |
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269 double value) |
| 15016 | 270 { |
| 271 NDArray *array = mat->array; | |
| 272 if (array->nelem () < index) | |
| 273 array->resize1 (index); | |
| 274 | |
| 275 double *data = array->fortran_vec (); | |
| 276 data[index - 1] = value; | |
| 277 | |
| 278 mat->update (); | |
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279 return *mat; |
| 15016 | 280 } |
| 281 | |
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282 static void |
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283 make_indices (double *indices, octave_idx_type idx_count, |
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284 Array<idx_vector>& result) |
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285 { |
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286 result.resize (dim_vector (1, idx_count)); |
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287 for (octave_idx_type i = 0; i < idx_count; ++i) |
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288 result(i) = idx_vector (indices[i]); |
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289 } |
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290 |
| 15067 | 291 extern "C" double |
| 292 octave_jit_paren_scalar (jit_matrix *mat, double *indicies, | |
| 293 octave_idx_type idx_count) | |
| 294 { | |
| 295 // FIXME: Replace this with a more optimal version | |
| 296 try | |
| 297 { | |
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298 Array<idx_vector> idx; |
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299 make_indices (indicies, idx_count, idx); |
| 15067 | 300 |
| 301 Array<double> ret = mat->array->index (idx); | |
| 302 return ret.xelem (0); | |
| 303 } | |
| 304 catch (const octave_execution_exception&) | |
| 305 { | |
| 306 gripe_library_execution_error (); | |
| 307 return 0; | |
| 308 } | |
| 309 } | |
| 310 | |
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311 extern "C" jit_matrix |
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312 octave_jit_paren_scalar_subsasgn (jit_matrix *mat, double *indices, |
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313 octave_idx_type idx_count, double value) |
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314 { |
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315 // FIXME: Replace this with a more optimal version |
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316 jit_matrix ret; |
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317 try |
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318 { |
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319 Array<idx_vector> idx; |
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320 make_indices (indices, idx_count, idx); |
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321 |
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322 Matrix temp (1, 1); |
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323 temp.xelem(0) = value; |
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324 mat->array->assign (idx, temp); |
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325 ret.update (mat->array); |
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326 } |
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327 catch (const octave_execution_exception&) |
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328 { |
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329 gripe_library_execution_error (); |
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330 } |
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331 |
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332 return ret; |
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333 } |
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334 |
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335 extern "C" jit_matrix |
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336 octave_jit_paren_subsasgn_matrix_range (jit_matrix *mat, jit_range *index, |
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337 double value) |
| 15016 | 338 { |
| 339 NDArray *array = mat->array; | |
| 340 bool done = false; | |
| 341 | |
| 342 // optimize for the simple case (no resizing and no errors) | |
| 343 if (*array->jit_ref_count () == 1 | |
| 344 && index->all_elements_are_ints ()) | |
| 345 { | |
| 346 // this code is similar to idx_vector::fill, but we avoid allocating an | |
| 347 // idx_vector and its associated rep | |
| 348 octave_idx_type start = static_cast<octave_idx_type> (index->base) - 1; | |
| 349 octave_idx_type step = static_cast<octave_idx_type> (index->inc); | |
| 350 octave_idx_type nelem = index->nelem; | |
| 351 octave_idx_type final = start + nelem * step; | |
| 352 if (step < 0) | |
| 353 { | |
| 354 step = -step; | |
| 355 std::swap (final, start); | |
| 356 } | |
| 357 | |
| 358 if (start >= 0 && final < mat->slice_len) | |
| 359 { | |
| 360 done = true; | |
| 361 | |
| 362 double *data = array->jit_slice_data (); | |
| 363 if (step == 1) | |
| 364 std::fill (data + start, data + start + nelem, value); | |
| 365 else | |
| 366 { | |
| 367 for (octave_idx_type i = start; i < final; i += step) | |
| 368 data[i] = value; | |
| 369 } | |
| 370 } | |
| 371 } | |
| 372 | |
| 373 if (! done) | |
| 374 { | |
| 375 idx_vector idx (*index); | |
| 376 NDArray avalue (dim_vector (1, 1)); | |
| 377 avalue.xelem (0) = value; | |
| 378 array->assign (idx, avalue); | |
| 379 } | |
| 380 | |
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381 jit_matrix ret; |
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382 ret.update (array); |
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383 return ret; |
| 15016 | 384 } |
| 385 | |
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386 extern "C" double |
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387 octave_jit_end_matrix (jit_matrix *mat, octave_idx_type idx, |
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388 octave_idx_type count) |
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389 { |
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390 octave_idx_type ndim = mat->dimensions[-1]; |
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391 if (ndim == count) |
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392 return mat->dimensions[idx]; |
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393 else if (ndim > count) |
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394 { |
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395 if (idx == count - 1) |
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396 { |
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397 double ret = mat->dimensions[idx]; |
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398 for (octave_idx_type i = idx + 1; i < ndim; ++i) |
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399 ret *= mat->dimensions[idx]; |
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400 return ret; |
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401 } |
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402 |
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403 return mat->dimensions[idx]; |
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404 } |
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405 else // ndim < count |
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406 return idx < ndim ? mat->dimensions[idx] : 1; |
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407 } |
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408 |
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409 extern "C" octave_base_value * |
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410 octave_jit_create_undef (void) |
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411 { |
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412 octave_value undef; |
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413 octave_base_value *ret = undef.internal_rep (); |
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414 ret->grab (); |
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415 |
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416 return ret; |
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417 } |
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418 |
| 15016 | 419 extern "C" Complex |
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420 octave_jit_complex_mul (Complex lhs, Complex rhs) |
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421 { |
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422 if (lhs.imag () == 0 && rhs.imag() == 0) |
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423 return Complex (lhs.real () * rhs.real (), 0); |
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424 |
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425 return lhs * rhs; |
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426 } |
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427 |
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428 extern "C" Complex |
| 15016 | 429 octave_jit_complex_div (Complex lhs, Complex rhs) |
| 430 { | |
| 431 // see src/OPERATORS/op-cs-cs.cc | |
| 432 if (rhs == 0.0) | |
| 433 gripe_divide_by_zero (); | |
| 434 | |
| 435 return lhs / rhs; | |
| 436 } | |
| 437 | |
| 438 // FIXME: CP form src/xpow.cc | |
| 439 static inline int | |
| 440 xisint (double x) | |
| 441 { | |
| 442 return (D_NINT (x) == x | |
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443 && ((x >= 0 && x < std::numeric_limits<int>::max ()) |
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444 || (x <= 0 && x > std::numeric_limits<int>::min ()))); |
| 15016 | 445 } |
| 446 | |
| 447 extern "C" Complex | |
| 448 octave_jit_pow_scalar_scalar (double lhs, double rhs) | |
| 449 { | |
| 450 // FIXME: almost CP from src/xpow.cc | |
| 451 if (lhs < 0.0 && ! xisint (rhs)) | |
| 452 return std::pow (Complex (lhs), rhs); | |
| 453 return std::pow (lhs, rhs); | |
| 454 } | |
| 455 | |
| 456 extern "C" Complex | |
| 457 octave_jit_pow_complex_complex (Complex lhs, Complex rhs) | |
| 458 { | |
| 459 if (lhs.imag () == 0 && rhs.imag () == 0) | |
| 460 return octave_jit_pow_scalar_scalar (lhs.real (), rhs.real ()); | |
| 461 return std::pow (lhs, rhs); | |
| 462 } | |
| 463 | |
| 18554 | 464 // FIXME: should handle FloatComplex |
| 465 extern "C" Complex | |
| 466 octave_jit_pow_single_single (float lhs, float rhs) | |
| 467 { | |
| 468 // FIXME: almost CP from libinterp/corefcn/xpow.cc | |
| 469 float retval; | |
| 470 | |
| 471 if (lhs < 0.0 && ! xisint (rhs)) | |
| 472 { | |
| 473 FloatComplex lhstmp (lhs); | |
| 474 | |
| 475 return std::pow (lhstmp, rhs); | |
| 476 } | |
| 477 else | |
| 478 retval = std::pow (lhs, rhs); | |
| 479 | |
| 480 return retval; | |
| 481 } | |
| 482 | |
| 15016 | 483 extern "C" Complex |
| 484 octave_jit_pow_complex_scalar (Complex lhs, double rhs) | |
| 485 { | |
| 486 if (lhs.imag () == 0) | |
| 487 return octave_jit_pow_scalar_scalar (lhs.real (), rhs); | |
| 488 return std::pow (lhs, rhs); | |
| 489 } | |
| 490 | |
| 491 extern "C" Complex | |
| 492 octave_jit_pow_scalar_complex (double lhs, Complex rhs) | |
| 493 { | |
| 494 if (rhs.imag () == 0) | |
| 495 return octave_jit_pow_scalar_scalar (lhs, rhs.real ()); | |
| 496 return std::pow (lhs, rhs); | |
| 497 } | |
| 498 | |
| 499 extern "C" void | |
| 500 octave_jit_print_matrix (jit_matrix *m) | |
| 501 { | |
| 502 std::cout << *m << std::endl; | |
| 503 } | |
| 504 | |
| 505 static void | |
| 506 gripe_bad_result (void) | |
| 507 { | |
| 508 error ("incorrect type information given to the JIT compiler"); | |
| 509 } | |
| 510 | |
| 511 // FIXME: Add support for multiple outputs | |
| 512 extern "C" octave_base_value * | |
| 513 octave_jit_call (octave_builtin::fcn fn, size_t nargin, | |
| 514 octave_base_value **argin, jit_type *result_type) | |
| 515 { | |
| 516 octave_value_list ovl (nargin); | |
| 517 for (size_t i = 0; i < nargin; ++i) | |
| 518 ovl.xelem (i) = octave_value (argin[i]); | |
| 519 | |
| 520 ovl = fn (ovl, 1); | |
| 521 | |
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522 // FIXME: Check result_type somehow |
| 15016 | 523 if (result_type) |
| 524 { | |
|
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525 if (ovl.length () < 1) |
| 15016 | 526 { |
| 527 gripe_bad_result (); | |
| 528 return 0; | |
| 529 } | |
| 530 | |
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531 octave_value result = ovl.xelem(0); |
| 15016 | 532 octave_base_value *ret = result.internal_rep (); |
| 533 ret->grab (); | |
| 534 return ret; | |
| 535 } | |
| 536 | |
| 537 if (! (ovl.length () == 0 | |
| 538 || (ovl.length () == 1 && ovl.xelem (0).is_undefined ()))) | |
| 539 gripe_bad_result (); | |
| 540 | |
| 541 return 0; | |
| 542 } | |
| 543 | |
| 544 // -------------------- jit_range -------------------- | |
| 545 bool | |
| 546 jit_range::all_elements_are_ints () const | |
| 547 { | |
| 548 Range r (*this); | |
| 549 return r.all_elements_are_ints (); | |
| 550 } | |
| 551 | |
| 552 std::ostream& | |
| 553 operator<< (std::ostream& os, const jit_range& rng) | |
| 554 { | |
| 555 return os << "Range[" << rng.base << ", " << rng.limit << ", " << rng.inc | |
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556 << ", " << rng.nelem << "]"; |
| 15016 | 557 } |
| 558 | |
| 559 // -------------------- jit_matrix -------------------- | |
| 560 | |
| 561 std::ostream& | |
| 562 operator<< (std::ostream& os, const jit_matrix& mat) | |
| 563 { | |
| 564 return os << "Matrix[" << mat.ref_count << ", " << mat.slice_data << ", " | |
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565 << mat.slice_len << ", " << mat.dimensions << ", " |
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566 << mat.array << "]"; |
| 15016 | 567 } |
| 568 | |
| 569 // -------------------- jit_type -------------------- | |
| 570 jit_type::jit_type (const std::string& aname, jit_type *aparent, | |
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571 llvm::Type *allvm_type, bool askip_paren, int aid) : |
| 15016 | 572 mname (aname), mparent (aparent), llvm_type (allvm_type), mid (aid), |
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573 mdepth (aparent ? aparent->mdepth + 1 : 0), mskip_paren (askip_paren) |
| 15016 | 574 { |
| 575 std::memset (msret, 0, sizeof (msret)); | |
| 576 std::memset (mpointer_arg, 0, sizeof (mpointer_arg)); | |
| 577 std::memset (mpack, 0, sizeof (mpack)); | |
| 578 std::memset (munpack, 0, sizeof (munpack)); | |
| 579 | |
| 580 for (size_t i = 0; i < jit_convention::length; ++i) | |
| 581 mpacked_type[i] = llvm_type; | |
| 582 } | |
| 583 | |
| 584 llvm::Type * | |
| 585 jit_type::to_llvm_arg (void) const | |
| 586 { | |
| 587 return llvm_type ? llvm_type->getPointerTo () : 0; | |
| 588 } | |
| 589 | |
| 590 // -------------------- jit_function -------------------- | |
| 591 jit_function::jit_function () : module (0), llvm_function (0), mresult (0), | |
| 592 call_conv (jit_convention::length), | |
| 593 mcan_error (false) | |
| 594 {} | |
| 595 | |
| 596 jit_function::jit_function (llvm::Module *amodule, | |
| 597 jit_convention::type acall_conv, | |
| 598 const llvm::Twine& aname, jit_type *aresult, | |
| 599 const std::vector<jit_type *>& aargs) | |
| 600 : module (amodule), mresult (aresult), args (aargs), call_conv (acall_conv), | |
| 601 mcan_error (false) | |
| 602 { | |
| 603 llvm::SmallVector<llvm::Type *, 15> llvm_args; | |
| 604 | |
| 605 llvm::Type *rtype = llvm::Type::getVoidTy (context); | |
| 606 if (mresult) | |
| 607 { | |
| 608 rtype = mresult->packed_type (call_conv); | |
| 609 if (sret ()) | |
| 610 { | |
| 611 llvm_args.push_back (rtype->getPointerTo ()); | |
| 612 rtype = llvm::Type::getVoidTy (context); | |
| 613 } | |
| 614 } | |
| 615 | |
| 616 for (std::vector<jit_type *>::const_iterator iter = args.begin (); | |
| 617 iter != args.end (); ++iter) | |
| 618 { | |
| 619 jit_type *ty = *iter; | |
| 620 assert (ty); | |
| 621 llvm::Type *argty = ty->packed_type (call_conv); | |
| 622 if (ty->pointer_arg (call_conv)) | |
| 623 argty = argty->getPointerTo (); | |
| 624 | |
| 625 llvm_args.push_back (argty); | |
| 626 } | |
| 627 | |
| 628 // we mark all functinos as external linkage because this prevents llvm | |
| 629 // from getting rid of always inline functions | |
| 630 llvm::FunctionType *ft = llvm::FunctionType::get (rtype, llvm_args, false); | |
| 631 llvm_function = llvm::Function::Create (ft, llvm::Function::ExternalLinkage, | |
| 632 aname, module); | |
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633 |
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634 if (sret ()) |
|
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635 { |
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636 #ifdef FUNCTION_ADDATTRIBUTE_ARG_IS_ATTRIBUTES |
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637 llvm::AttrBuilder attr_builder; |
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638 attr_builder.addAttribute (llvm::Attributes::StructRet); |
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639 llvm::Attributes attrs = llvm::Attributes::get(context, attr_builder); |
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640 llvm_function->addAttribute (1, attrs); |
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641 #else |
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642 llvm_function->addAttribute (1, llvm::Attribute::StructRet); |
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643 #endif |
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644 } |
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645 |
| 15016 | 646 if (call_conv == jit_convention::internal) |
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647 #ifdef FUNCTION_ADDFNATTR_ARG_IS_ATTRIBUTES |
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648 llvm_function->addFnAttr (llvm::Attributes::AlwaysInline); |
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649 #else |
| 15016 | 650 llvm_function->addFnAttr (llvm::Attribute::AlwaysInline); |
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651 #endif |
| 15016 | 652 } |
| 653 | |
| 654 jit_function::jit_function (const jit_function& fn, jit_type *aresult, | |
| 655 const std::vector<jit_type *>& aargs) | |
| 656 : module (fn.module), llvm_function (fn.llvm_function), mresult (aresult), | |
| 657 args (aargs), call_conv (fn.call_conv), mcan_error (fn.mcan_error) | |
| 658 { | |
| 659 } | |
| 660 | |
| 661 jit_function::jit_function (const jit_function& fn) | |
| 662 : module (fn.module), llvm_function (fn.llvm_function), mresult (fn.mresult), | |
| 663 args (fn.args), call_conv (fn.call_conv), mcan_error (fn.mcan_error) | |
| 664 {} | |
| 665 | |
|
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666 void |
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667 jit_function::erase (void) |
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668 { |
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669 if (! llvm_function) |
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670 return; |
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671 |
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672 llvm_function->eraseFromParent (); |
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673 llvm_function = 0; |
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674 } |
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675 |
| 15016 | 676 std::string |
| 677 jit_function::name (void) const | |
| 678 { | |
| 679 return llvm_function->getName (); | |
| 680 } | |
| 681 | |
| 682 llvm::BasicBlock * | |
| 683 jit_function::new_block (const std::string& aname, | |
| 684 llvm::BasicBlock *insert_before) | |
| 685 { | |
| 686 return llvm::BasicBlock::Create (context, aname, llvm_function, | |
| 687 insert_before); | |
| 688 } | |
| 689 | |
| 690 llvm::Value * | |
| 691 jit_function::call (llvm::IRBuilderD& builder, | |
| 692 const std::vector<jit_value *>& in_args) const | |
| 693 { | |
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694 if (! valid ()) |
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695 throw jit_fail_exception ("Call not implemented"); |
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696 |
| 15016 | 697 assert (in_args.size () == args.size ()); |
| 698 std::vector<llvm::Value *> llvm_args (args.size ()); | |
| 699 for (size_t i = 0; i < in_args.size (); ++i) | |
| 700 llvm_args[i] = in_args[i]->to_llvm (); | |
| 701 | |
| 702 return call (builder, llvm_args); | |
| 703 } | |
| 704 | |
| 705 llvm::Value * | |
| 706 jit_function::call (llvm::IRBuilderD& builder, | |
| 707 const std::vector<llvm::Value *>& in_args) const | |
| 708 { | |
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709 if (! valid ()) |
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710 throw jit_fail_exception ("Call not implemented"); |
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711 |
| 15016 | 712 assert (in_args.size () == args.size ()); |
| 713 llvm::SmallVector<llvm::Value *, 10> llvm_args; | |
| 714 llvm_args.reserve (in_args.size () + sret ()); | |
| 715 | |
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716 llvm::BasicBlock *insert_block = builder.GetInsertBlock (); |
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717 llvm::Function *parent = insert_block->getParent (); |
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718 assert (parent); |
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719 |
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720 // we insert allocas inside the prelude block to prevent stack overflows |
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721 llvm::BasicBlock& prelude = parent->getEntryBlock (); |
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722 llvm::IRBuilder<> pre_builder (&prelude, prelude.begin ()); |
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723 |
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724 llvm::AllocaInst *sret_mem = 0; |
| 15016 | 725 if (sret ()) |
| 726 { | |
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727 sret_mem = pre_builder.CreateAlloca (mresult->packed_type (call_conv)); |
| 15016 | 728 llvm_args.push_back (sret_mem); |
| 729 } | |
| 730 | |
| 731 for (size_t i = 0; i < in_args.size (); ++i) | |
| 732 { | |
| 733 llvm::Value *arg = in_args[i]; | |
| 734 jit_type::convert_fn convert = args[i]->pack (call_conv); | |
| 735 if (convert) | |
| 736 arg = convert (builder, arg); | |
| 737 | |
| 738 if (args[i]->pointer_arg (call_conv)) | |
| 739 { | |
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740 llvm::Type *ty = args[i]->packed_type (call_conv); |
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741 llvm::Value *alloca = pre_builder.CreateAlloca (ty); |
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742 builder.CreateStore (arg, alloca); |
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743 arg = alloca; |
| 15016 | 744 } |
| 745 | |
| 746 llvm_args.push_back (arg); | |
| 747 } | |
| 748 | |
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749 llvm::CallInst *callinst = builder.CreateCall (llvm_function, llvm_args); |
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750 llvm::Value *ret = callinst; |
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751 |
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752 if (sret ()) |
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753 { |
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754 #ifdef CALLINST_ADDATTRIBUTE_ARG_IS_ATTRIBUTES |
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755 llvm::AttrBuilder attr_builder; |
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756 attr_builder.addAttribute(llvm::Attributes::StructRet); |
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757 llvm::Attributes attrs = llvm::Attributes::get(context, attr_builder); |
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758 callinst->addAttribute (1, attrs); |
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759 #else |
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760 callinst->addAttribute (1, llvm::Attribute::StructRet); |
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761 #endif |
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762 ret = builder.CreateLoad (sret_mem); |
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763 } |
| 15016 | 764 |
| 765 if (mresult) | |
| 766 { | |
| 767 jit_type::convert_fn unpack = mresult->unpack (call_conv); | |
| 768 if (unpack) | |
| 769 ret = unpack (builder, ret); | |
| 770 } | |
| 771 | |
| 772 return ret; | |
| 773 } | |
| 774 | |
| 775 llvm::Value * | |
| 776 jit_function::argument (llvm::IRBuilderD& builder, size_t idx) const | |
| 777 { | |
| 778 assert (idx < args.size ()); | |
| 779 | |
| 780 // FIXME: We should be treating arguments like a list, not a vector. Shouldn't | |
| 781 // matter much for now, as the number of arguments shouldn't be much bigger | |
| 782 // than 4 | |
| 783 llvm::Function::arg_iterator iter = llvm_function->arg_begin (); | |
| 784 if (sret ()) | |
| 785 ++iter; | |
| 786 | |
| 787 for (size_t i = 0; i < idx; ++i, ++iter); | |
| 788 | |
| 789 if (args[idx]->pointer_arg (call_conv)) | |
| 790 return builder.CreateLoad (iter); | |
| 791 | |
| 792 return iter; | |
| 793 } | |
| 794 | |
| 795 void | |
|
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796 jit_function::do_return (llvm::IRBuilderD& builder, llvm::Value *rval, |
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797 bool verify) |
| 15016 | 798 { |
| 799 assert (! rval == ! mresult); | |
| 800 | |
| 801 if (rval) | |
| 802 { | |
| 803 jit_type::convert_fn convert = mresult->pack (call_conv); | |
| 804 if (convert) | |
| 805 rval = convert (builder, rval); | |
| 806 | |
| 807 if (sret ()) | |
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808 { |
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809 builder.CreateStore (rval, llvm_function->arg_begin ()); |
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810 builder.CreateRetVoid (); |
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811 } |
| 15016 | 812 else |
| 813 builder.CreateRet (rval); | |
| 814 } | |
| 815 else | |
| 816 builder.CreateRetVoid (); | |
| 817 | |
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818 if (verify) |
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819 llvm::verifyFunction (*llvm_function); |
| 15016 | 820 } |
| 821 | |
|
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822 void |
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823 jit_function::do_add_mapping (llvm::ExecutionEngine *engine, void *fn) |
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824 { |
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825 assert (valid ()); |
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826 engine->addGlobalMapping (llvm_function, fn); |
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827 } |
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828 |
| 15016 | 829 std::ostream& |
| 830 operator<< (std::ostream& os, const jit_function& fn) | |
| 831 { | |
| 832 llvm::Function *lfn = fn.to_llvm (); | |
| 833 os << "jit_function: cc=" << fn.call_conv; | |
| 834 llvm::raw_os_ostream llvm_out (os); | |
| 835 lfn->print (llvm_out); | |
| 836 llvm_out.flush (); | |
| 837 return os; | |
| 838 } | |
| 839 | |
| 840 // -------------------- jit_operation -------------------- | |
|
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841 jit_operation::~jit_operation (void) |
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842 { |
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843 for (generated_map::iterator iter = generated.begin (); |
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844 iter != generated.end (); ++iter) |
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845 { |
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846 delete iter->first; |
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847 delete iter->second; |
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|
848 } |
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849 } |
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850 |
| 15016 | 851 void |
| 852 jit_operation::add_overload (const jit_function& func, | |
|
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|
853 const std::vector<jit_type*>& args) |
| 15016 | 854 { |
| 855 if (args.size () >= overloads.size ()) | |
| 856 overloads.resize (args.size () + 1); | |
| 857 | |
| 858 Array<jit_function>& over = overloads[args.size ()]; | |
| 859 dim_vector dv (over.dims ()); | |
| 860 Array<octave_idx_type> idx = to_idx (args); | |
| 861 bool must_resize = false; | |
| 862 | |
| 863 if (dv.length () != idx.numel ()) | |
| 864 { | |
| 865 dv.resize (idx.numel ()); | |
| 866 must_resize = true; | |
| 867 } | |
| 868 | |
| 869 for (octave_idx_type i = 0; i < dv.length (); ++i) | |
| 870 if (dv(i) <= idx(i)) | |
| 871 { | |
| 872 must_resize = true; | |
| 873 dv(i) = idx(i) + 1; | |
| 874 } | |
| 875 | |
| 876 if (must_resize) | |
| 877 over.resize (dv); | |
| 878 | |
| 879 over(idx) = func; | |
| 880 } | |
| 881 | |
| 882 const jit_function& | |
| 883 jit_operation::overload (const std::vector<jit_type*>& types) const | |
| 884 { | |
| 885 static jit_function null_overload; | |
| 886 for (size_t i =0; i < types.size (); ++i) | |
| 887 if (! types[i]) | |
| 888 return null_overload; | |
| 889 | |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
890 if (types.size () >= overloads.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
891 return do_generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
892 |
| 15016 | 893 const Array<jit_function>& over = overloads[types.size ()]; |
| 894 dim_vector dv (over.dims ()); | |
| 895 Array<octave_idx_type> idx = to_idx (types); | |
| 896 for (octave_idx_type i = 0; i < dv.length (); ++i) | |
| 897 if (idx(i) >= dv(i)) | |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
898 return do_generate (types); |
| 15016 | 899 |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
900 const jit_function& ret = over(idx); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
901 if (! ret.valid ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
902 return do_generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
903 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
904 return ret; |
| 15016 | 905 } |
| 906 | |
| 907 Array<octave_idx_type> | |
| 908 jit_operation::to_idx (const std::vector<jit_type*>& types) const | |
| 909 { | |
| 910 octave_idx_type numel = types.size (); | |
|
18277
cc1c19863ae3
jit-typeinfo.cc: Fix C++ function ambiguity (bug #41145).
Lasse Schuirmann <lasse@schuirmann.net>
parents:
18274
diff
changeset
|
911 numel = std::max (numel, static_cast<octave_idx_type>(2)); |
| 15016 | 912 |
| 913 Array<octave_idx_type> idx (dim_vector (1, numel)); | |
| 914 for (octave_idx_type i = 0; i < static_cast<octave_idx_type> (types.size ()); | |
| 915 ++i) | |
| 916 idx(i) = types[i]->type_id (); | |
| 917 | |
|
15337
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
918 if (types.size () == 0) |
|
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
919 idx(0) = idx(1) = 0; |
| 15016 | 920 if (types.size () == 1) |
| 921 { | |
| 922 idx(1) = idx(0); | |
| 923 idx(0) = 0; | |
| 924 } | |
| 925 | |
| 926 return idx; | |
| 927 } | |
| 928 | |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
929 const jit_function& |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
930 jit_operation::do_generate (const signature_vec& types) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
931 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
932 static jit_function null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
933 generated_map::const_iterator find = generated.find (&types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
934 if (find != generated.end ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
935 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
936 if (find->second) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
937 return *find->second; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
938 else |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
939 return null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
940 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
941 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
942 jit_function *ret = generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
943 generated[new signature_vec (types)] = ret; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
944 return ret ? *ret : null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
945 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
946 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
947 jit_function * |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
948 jit_operation::generate (const signature_vec&) const |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
949 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
950 return 0; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
951 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
952 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
953 bool |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
954 jit_operation::signature_cmp |
|
18222
4d90e104bf35
Allow jit-typeinfo.h to compile with clang on OS X (bug #41114)
Michael C. Grant <mcg@cvxr.com>
parents:
17787
diff
changeset
|
955 ::operator() (const signature_vec *lhs, const signature_vec *rhs) const |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
956 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
957 const signature_vec& l = *lhs; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
958 const signature_vec& r = *rhs; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
959 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
960 if (l.size () < r.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
961 return true; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
962 else if (l.size () > r.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
963 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
964 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
965 for (size_t i = 0; i < l.size (); ++i) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
966 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
967 if (l[i]->type_id () < r[i]->type_id ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
968 return true; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
969 else if (l[i]->type_id () > r[i]->type_id ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
970 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
971 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
972 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
973 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
974 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
975 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
976 // -------------------- jit_index_operation -------------------- |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
977 jit_function * |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
978 jit_index_operation::generate (const signature_vec& types) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
979 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
980 if (types.size () > 2 && types[0] == jit_typeinfo::get_matrix ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
981 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
982 // indexing a matrix with scalars |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
983 jit_type *scalar = jit_typeinfo::get_scalar (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
984 for (size_t i = 1; i < types.size (); ++i) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
985 if (types[i] != scalar) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
986 return 0; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
987 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
988 return generate_matrix (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
989 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
990 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
991 return 0; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
992 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
993 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
994 llvm::Value * |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
995 jit_index_operation::create_arg_array (llvm::IRBuilderD& builder, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
996 const jit_function &fn, size_t start_idx, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
997 size_t end_idx) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
998 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
999 size_t n = end_idx - start_idx; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1000 llvm::Type *scalar_t = jit_typeinfo::get_scalar_llvm (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1001 llvm::ArrayType *array_t = llvm::ArrayType::get (scalar_t, n); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1002 llvm::Value *array = llvm::UndefValue::get (array_t); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1003 for (size_t i = start_idx; i < end_idx; ++i) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1004 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1005 llvm::Value *idx = fn.argument (builder, i); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1006 array = builder.CreateInsertValue (array, idx, i - start_idx); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1007 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1008 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1009 llvm::Value *array_mem = builder.CreateAlloca (array_t); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1010 builder.CreateStore (array, array_mem); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1011 return builder.CreateBitCast (array_mem, scalar_t->getPointerTo ()); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1012 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1013 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1014 // -------------------- jit_paren_subsref -------------------- |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1015 jit_function * |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1016 jit_paren_subsref::generate_matrix (const signature_vec& types) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1017 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1018 std::stringstream ss; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1019 ss << "jit_paren_subsref_matrix_scalar" << (types.size () - 1); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1020 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1021 jit_type *scalar = jit_typeinfo::get_scalar (); |
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1022 jit_function *fn = new jit_function (module, jit_convention::internal, |
|
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1023 ss.str (), scalar, types); |
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1024 fn->mark_can_error (); |
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1025 llvm::BasicBlock *body = fn->new_block (); |
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1026 llvm::IRBuilder<> builder (body); |
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1027 |
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1028 llvm::Value *array = create_arg_array (builder, *fn, 1, types.size ()); |
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1029 jit_type *index = jit_typeinfo::get_index (); |
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1030 llvm::Value *nelem = llvm::ConstantInt::get (index->to_llvm (), |
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1031 types.size () - 1); |
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1032 llvm::Value *mat = fn->argument (builder, 0); |
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1033 llvm::Value *ret = paren_scalar.call (builder, mat, array, nelem); |
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1034 fn->do_return (builder, ret); |
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1035 return fn; |
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|
1036 } |
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1037 |
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1038 void |
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1039 jit_paren_subsref::do_initialize (void) |
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1040 { |
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1041 std::vector<jit_type *> types (3); |
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1042 types[0] = jit_typeinfo::get_matrix (); |
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1043 types[1] = jit_typeinfo::get_scalar_ptr (); |
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1044 types[2] = jit_typeinfo::get_index (); |
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1045 |
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1046 jit_type *scalar = jit_typeinfo::get_scalar (); |
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1047 paren_scalar = jit_function (module, jit_convention::external, |
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1048 "octave_jit_paren_scalar", scalar, types); |
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1049 paren_scalar.add_mapping (engine, &octave_jit_paren_scalar); |
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1050 paren_scalar.mark_can_error (); |
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1051 } |
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1052 |
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1053 // -------------------- jit_paren_subsasgn -------------------- |
|
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1054 jit_function * |
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1055 jit_paren_subsasgn::generate_matrix (const signature_vec& types) const |
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1056 { |
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1057 std::stringstream ss; |
|
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1058 ss << "jit_paren_subsasgn_matrix_scalar" << (types.size () - 2); |
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1059 |
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1060 jit_type *matrix = jit_typeinfo::get_matrix (); |
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1061 jit_function *fn = new jit_function (module, jit_convention::internal, |
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1062 ss.str (), matrix, types); |
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1063 fn->mark_can_error (); |
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1064 llvm::BasicBlock *body = fn->new_block (); |
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|
1065 llvm::IRBuilder<> builder (body); |
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1066 |
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1067 llvm::Value *array = create_arg_array (builder, *fn, 1, types.size () - 1); |
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1068 jit_type *index = jit_typeinfo::get_index (); |
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1069 llvm::Value *nelem = llvm::ConstantInt::get (index->to_llvm (), |
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1070 types.size () - 2); |
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Generate ND indexing functions on demand in JIT.
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1071 |
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1072 llvm::Value *mat = fn->argument (builder, 0); |
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1073 llvm::Value *value = fn->argument (builder, types.size () - 1); |
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1074 llvm::Value *ret = paren_scalar.call (builder, mat, array, nelem, value); |
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1075 fn->do_return (builder, ret); |
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1076 return fn; |
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|
1077 } |
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|
1078 |
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|
1079 void |
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1080 jit_paren_subsasgn::do_initialize (void) |
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1081 { |
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1082 if (paren_scalar.valid ()) |
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1083 return; |
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|
1084 |
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1085 jit_type *matrix = jit_typeinfo::get_matrix (); |
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1086 std::vector<jit_type *> types (4); |
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1087 types[0] = matrix; |
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1088 types[1] = jit_typeinfo::get_scalar_ptr (); |
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1089 types[2] = jit_typeinfo::get_index (); |
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1090 types[3] = jit_typeinfo::get_scalar (); |
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1091 |
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1092 paren_scalar = jit_function (module, jit_convention::external, |
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|
1093 "octave_jit_paren_scalar", matrix, types); |
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1094 paren_scalar.add_mapping (engine, &octave_jit_paren_scalar_subsasgn); |
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|
1095 paren_scalar.mark_can_error (); |
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|
1096 } |
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1097 |
| 15016 | 1098 // -------------------- jit_typeinfo -------------------- |
| 1099 void | |
| 1100 jit_typeinfo::initialize (llvm::Module *m, llvm::ExecutionEngine *e) | |
| 1101 { | |
| 1102 new jit_typeinfo (m, e); | |
| 1103 } | |
| 1104 | |
|
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Do not use vectorized llvm commands for complex numbers
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1105 // wrap function names to simplify jit_typeinfo::create_external |
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1106 #define JIT_FN(fn) engine, &fn, #fn |
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1107 |
| 15016 | 1108 jit_typeinfo::jit_typeinfo (llvm::Module *m, llvm::ExecutionEngine *e) |
| 1109 : module (m), engine (e), next_id (0), | |
| 1110 builder (*new llvm::IRBuilderD (context)) | |
| 1111 { | |
| 1112 instance = this; | |
| 1113 | |
| 1114 // FIXME: We should be registering types like in octave_value_typeinfo | |
| 1115 llvm::Type *any_t = llvm::StructType::create (context, "octave_base_value"); | |
| 1116 any_t = any_t->getPointerTo (); | |
| 1117 | |
| 1118 llvm::Type *scalar_t = llvm::Type::getDoubleTy (context); | |
| 18554 | 1119 llvm::Type *single_t = llvm::Type::getFloatTy (context); |
| 15016 | 1120 llvm::Type *bool_t = llvm::Type::getInt1Ty (context); |
| 1121 llvm::Type *string_t = llvm::Type::getInt8Ty (context); | |
| 1122 string_t = string_t->getPointerTo (); | |
| 1123 llvm::Type *index_t = llvm::Type::getIntNTy (context, | |
| 1124 sizeof(octave_idx_type) * 8); | |
| 1125 | |
| 1126 llvm::StructType *range_t = llvm::StructType::create (context, "range"); | |
| 1127 std::vector<llvm::Type *> range_contents (4, scalar_t); | |
| 1128 range_contents[3] = index_t; | |
| 1129 range_t->setBody (range_contents); | |
| 1130 | |
| 1131 llvm::Type *refcount_t = llvm::Type::getIntNTy (context, sizeof(int) * 8); | |
| 1132 | |
| 1133 llvm::StructType *matrix_t = llvm::StructType::create (context, "matrix"); | |
| 1134 llvm::Type *matrix_contents[5]; | |
| 1135 matrix_contents[0] = refcount_t->getPointerTo (); | |
| 1136 matrix_contents[1] = scalar_t->getPointerTo (); | |
| 1137 matrix_contents[2] = index_t; | |
| 1138 matrix_contents[3] = index_t->getPointerTo (); | |
| 1139 matrix_contents[4] = string_t; | |
| 1140 matrix_t->setBody (llvm::makeArrayRef (matrix_contents, 5)); | |
| 1141 | |
|
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1142 llvm::Type *complex_t = llvm::ArrayType::get (scalar_t, 2); |
| 15016 | 1143 |
| 1144 // complex_ret is what is passed to C functions in order to get calling | |
| 1145 // convention right | |
|
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1146 llvm::Type *cmplx_inner_cont[] = {scalar_t, scalar_t}; |
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1147 llvm::StructType *cmplx_inner = llvm::StructType::create (cmplx_inner_cont); |
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1148 |
| 15016 | 1149 complex_ret = llvm::StructType::create (context, "complex_ret"); |
|
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1150 { |
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1151 llvm::Type *contents[] = {cmplx_inner}; |
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1152 complex_ret->setBody (contents); |
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|
1153 } |
| 15016 | 1154 |
| 1155 // create types | |
| 1156 any = new_type ("any", 0, any_t); | |
| 1157 matrix = new_type ("matrix", any, matrix_t); | |
| 1158 complex = new_type ("complex", any, complex_t); | |
| 1159 scalar = new_type ("scalar", complex, scalar_t); | |
| 18554 | 1160 single = new_type ("single", any, single_t); |
|
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1161 scalar_ptr = new_type ("scalar_ptr", 0, scalar_t->getPointerTo ()); |
|
15135
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|
1162 any_ptr = new_type ("any_ptr", 0, any_t->getPointerTo ()); |
| 15016 | 1163 range = new_type ("range", any, range_t); |
| 1164 string = new_type ("string", any, string_t); | |
| 1165 boolean = new_type ("bool", any, bool_t); | |
| 1166 index = new_type ("index", any, index_t); | |
| 1167 | |
| 1168 create_int (8); | |
| 1169 create_int (16); | |
| 1170 create_int (32); | |
| 1171 create_int (64); | |
| 1172 | |
| 1173 casts.resize (next_id + 1); | |
| 1174 identities.resize (next_id + 1); | |
| 1175 | |
| 1176 // specify calling conventions | |
| 1177 // FIXME: We should detect architecture and do something sane based on that | |
| 1178 // here we assume x86 or x86_64 | |
|
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1179 matrix->mark_sret (jit_convention::external); |
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1180 matrix->mark_pointer_arg (jit_convention::external); |
| 15016 | 1181 |
|
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|
1182 range->mark_sret (jit_convention::external); |
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1183 range->mark_pointer_arg (jit_convention::external); |
| 15016 | 1184 |
| 1185 complex->set_pack (jit_convention::external, &jit_typeinfo::pack_complex); | |
| 1186 complex->set_unpack (jit_convention::external, &jit_typeinfo::unpack_complex); | |
| 1187 complex->set_packed_type (jit_convention::external, complex_ret); | |
| 1188 | |
| 1189 if (sizeof (void *) == 4) | |
|
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Max Brister <max@2bass.com>
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|
1190 complex->mark_sret (jit_convention::external); |
| 15016 | 1191 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
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|
1192 paren_subsref_fn.initialize (module, engine); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
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|
1193 paren_subsasgn_fn.initialize (module, engine); |
|
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Generate ND indexing functions on demand in JIT.
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|
1194 |
| 15016 | 1195 // bind global variables |
| 1196 lerror_state = new llvm::GlobalVariable (*module, bool_t, false, | |
| 1197 llvm::GlobalValue::ExternalLinkage, | |
| 1198 0, "error_state"); | |
| 1199 engine->addGlobalMapping (lerror_state, | |
| 1200 reinterpret_cast<void *> (&error_state)); | |
| 1201 | |
| 15603 | 1202 // sig_atomic_type is going to be some sort of integer |
| 1203 sig_atomic_type = llvm::Type::getIntNTy (context, sizeof(sig_atomic_t) * 8); | |
| 1204 loctave_interrupt_state | |
| 1205 = new llvm::GlobalVariable (*module, sig_atomic_type, false, | |
| 1206 llvm::GlobalValue::ExternalLinkage, 0, | |
| 1207 "octave_interrupt_state"); | |
| 1208 engine->addGlobalMapping (loctave_interrupt_state, | |
| 1209 reinterpret_cast<void *> (&octave_interrupt_state)); | |
| 1210 | |
|
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Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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|
1211 // generic call function |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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|
1212 { |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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|
1213 jit_type *int_t = intN (sizeof (octave_builtin::fcn) * 8); |
|
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diff
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|
1214 any_call = create_external (JIT_FN (octave_jit_call), any, int_t, int_t, |
|
1f076c40c133
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|
1215 any_ptr, int_t); |
|
15135
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Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
1216 } |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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|
1217 |
| 15016 | 1218 // any with anything is an any op |
| 1219 jit_function fn; | |
| 1220 jit_type *binary_op_type = intN (sizeof (octave_value::binary_op) * 8); | |
| 1221 llvm::Type *llvm_bo_type = binary_op_type->to_llvm (); | |
|
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|
1222 jit_function any_binary = create_external (JIT_FN (octave_jit_binary_any_any), |
| 15016 | 1223 any, binary_op_type, any, any); |
| 1224 any_binary.mark_can_error (); | |
| 1225 binary_ops.resize (octave_value::num_binary_ops); | |
| 1226 for (size_t i = 0; i < octave_value::num_binary_ops; ++i) | |
| 1227 { | |
| 1228 octave_value::binary_op op = static_cast<octave_value::binary_op> (i); | |
| 1229 std::string op_name = octave_value::binary_op_as_string (op); | |
| 1230 binary_ops[i].stash_name ("binary" + op_name); | |
| 1231 } | |
| 1232 | |
|
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Scalar unary operation support in JIT
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|
1233 unary_ops.resize (octave_value::num_unary_ops); |
|
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|
1234 for (size_t i = 0; i < octave_value::num_unary_ops; ++i) |
|
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1235 { |
|
709e8928e68c
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|
1236 octave_value::unary_op op = static_cast<octave_value::unary_op> (i); |
|
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|
1237 std::string op_name = octave_value::unary_op_as_string (op); |
|
709e8928e68c
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1238 unary_ops[i].stash_name ("unary" + op_name); |
|
709e8928e68c
Scalar unary operation support in JIT
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|
1239 } |
|
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|
1240 |
| 15016 | 1241 for (int op = 0; op < octave_value::num_binary_ops; ++op) |
| 1242 { | |
| 1243 llvm::Twine fn_name ("octave_jit_binary_any_any_"); | |
| 1244 fn_name = fn_name + llvm::Twine (op); | |
| 1245 | |
|
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|
1246 fn = create_internal (fn_name, any, any, any); |
| 15016 | 1247 fn.mark_can_error (); |
| 1248 llvm::BasicBlock *block = fn.new_block (); | |
| 1249 builder.SetInsertPoint (block); | |
| 1250 llvm::APInt op_int(sizeof (octave_value::binary_op) * 8, op, | |
| 1251 std::numeric_limits<octave_value::binary_op>::is_signed); | |
| 1252 llvm::Value *op_as_llvm = llvm::ConstantInt::get (llvm_bo_type, op_int); | |
| 1253 llvm::Value *ret = any_binary.call (builder, op_as_llvm, | |
| 1254 fn.argument (builder, 0), | |
| 1255 fn.argument (builder, 1)); | |
| 1256 fn.do_return (builder, ret); | |
| 1257 binary_ops[op].add_overload (fn); | |
| 1258 } | |
| 1259 | |
| 1260 // grab matrix | |
|
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|
1261 fn = create_external (JIT_FN (octave_jit_grab_matrix), matrix, matrix); |
| 15016 | 1262 grab_fn.add_overload (fn); |
| 1263 | |
|
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1264 grab_fn.add_overload (create_identity (scalar)); |
| 18554 | 1265 grab_fn.add_overload (create_identity (single)); |
|
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1266 grab_fn.add_overload (create_identity (scalar_ptr)); |
|
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1267 grab_fn.add_overload (create_identity (any_ptr)); |
|
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1268 grab_fn.add_overload (create_identity (boolean)); |
|
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|
1269 grab_fn.add_overload (create_identity (complex)); |
|
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|
1270 grab_fn.add_overload (create_identity (index)); |
|
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|
1271 |
| 15016 | 1272 // release any |
|
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|
1273 fn = create_external (JIT_FN (octave_jit_release_any), 0, any); |
| 15016 | 1274 release_fn.add_overload (fn); |
| 1275 release_fn.stash_name ("release"); | |
| 1276 | |
| 1277 // release matrix | |
|
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|
1278 fn = create_external (JIT_FN (octave_jit_release_matrix), 0, matrix); |
| 15016 | 1279 release_fn.add_overload (fn); |
| 1280 | |
|
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|
1281 // destroy |
|
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|
1282 destroy_fn = release_fn; |
|
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JIT compile anonymous functions
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|
1283 destroy_fn.stash_name ("destroy"); |
|
3f43e9d6d86e
JIT compile anonymous functions
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|
1284 destroy_fn.add_overload (create_identity(scalar)); |
| 18554 | 1285 destroy_fn.add_overload (create_identity(single)); |
|
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|
1286 destroy_fn.add_overload (create_identity(boolean)); |
|
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|
1287 destroy_fn.add_overload (create_identity(index)); |
|
3f43e9d6d86e
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|
1288 destroy_fn.add_overload (create_identity(complex)); |
|
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|
1289 |
|
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|
1290 // -------------------- scalar related operations -------------------- |
|
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|
1291 |
| 15016 | 1292 // now for binary scalar operations |
| 1293 add_binary_op (scalar, octave_value::op_add, llvm::Instruction::FAdd); | |
| 1294 add_binary_op (scalar, octave_value::op_sub, llvm::Instruction::FSub); | |
| 1295 add_binary_op (scalar, octave_value::op_mul, llvm::Instruction::FMul); | |
| 1296 add_binary_op (scalar, octave_value::op_el_mul, llvm::Instruction::FMul); | |
| 1297 | |
| 1298 add_binary_fcmp (scalar, octave_value::op_lt, llvm::CmpInst::FCMP_ULT); | |
| 1299 add_binary_fcmp (scalar, octave_value::op_le, llvm::CmpInst::FCMP_ULE); | |
| 1300 add_binary_fcmp (scalar, octave_value::op_eq, llvm::CmpInst::FCMP_UEQ); | |
| 1301 add_binary_fcmp (scalar, octave_value::op_ge, llvm::CmpInst::FCMP_UGE); | |
| 1302 add_binary_fcmp (scalar, octave_value::op_gt, llvm::CmpInst::FCMP_UGT); | |
| 1303 add_binary_fcmp (scalar, octave_value::op_ne, llvm::CmpInst::FCMP_UNE); | |
| 1304 | |
|
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Do not use vectorized llvm commands for complex numbers
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changeset
|
1305 jit_function gripe_div0 = create_external (JIT_FN (gripe_divide_by_zero), 0); |
| 15016 | 1306 gripe_div0.mark_can_error (); |
| 1307 | |
| 1308 // divide is annoying because it might error | |
|
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|
1309 fn = create_internal ("octave_jit_div_scalar_scalar", scalar, scalar, scalar); |
| 15016 | 1310 fn.mark_can_error (); |
| 1311 | |
| 1312 llvm::BasicBlock *body = fn.new_block (); | |
| 1313 builder.SetInsertPoint (body); | |
| 1314 { | |
| 1315 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1316 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1317 | |
| 1318 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
|
15095
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Correct division by zero check in JIT
Max Brister <max@2bass.com>
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changeset
|
1319 llvm::Value *check = builder.CreateFCmpUEQ (zero, fn.argument (builder, 1)); |
| 15016 | 1320 builder.CreateCondBr (check, warn_block, normal_block); |
| 1321 | |
| 1322 builder.SetInsertPoint (warn_block); | |
| 1323 gripe_div0.call (builder); | |
| 1324 builder.CreateBr (normal_block); | |
| 1325 | |
| 1326 builder.SetInsertPoint (normal_block); | |
| 1327 llvm::Value *ret = builder.CreateFDiv (fn.argument (builder, 0), | |
| 1328 fn.argument (builder, 1)); | |
| 1329 fn.do_return (builder, ret); | |
| 1330 } | |
| 1331 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1332 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1333 | |
| 1334 // ldiv is the same as div with the operators reversed | |
| 1335 fn = mirror_binary (fn); | |
| 1336 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1337 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1338 | |
| 1339 // In general, the result of scalar ^ scalar is a complex number. We might be | |
| 1340 // able to improve on this if we keep track of the range of values varaibles | |
| 1341 // can take on. | |
|
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|
1342 fn = create_external (JIT_FN (octave_jit_pow_scalar_scalar), complex, scalar, |
| 15016 | 1343 scalar); |
| 1344 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1345 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1346 | |
|
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|
1347 // now for unary scalar operations |
|
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|
1348 // FIXME: Impelment not |
|
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|
1349 fn = create_internal ("octave_jit_++", scalar, scalar); |
|
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|
1350 body = fn.new_block (); |
|
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1351 builder.SetInsertPoint (body); |
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|
1352 { |
|
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|
1353 llvm::Value *one = llvm::ConstantFP::get (scalar_t, 1); |
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|
1354 llvm::Value *val = fn.argument (builder, 0); |
|
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|
1355 val = builder.CreateFAdd (val, one); |
|
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|
1356 fn.do_return (builder, val); |
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Scalar unary operation support in JIT
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|
1357 } |
|
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|
1358 unary_ops[octave_value::op_incr].add_overload (fn); |
|
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|
1359 |
|
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|
1360 fn = create_internal ("octave_jit_--", scalar, scalar); |
|
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|
1361 body = fn.new_block (); |
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1362 builder.SetInsertPoint (body); |
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1363 { |
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|
1364 llvm::Value *one = llvm::ConstantFP::get (scalar_t, 1); |
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|
1365 llvm::Value *val = fn.argument (builder, 0); |
|
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|
1366 val = builder.CreateFSub (val, one); |
|
709e8928e68c
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|
1367 fn.do_return (builder, val); |
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Scalar unary operation support in JIT
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|
1368 } |
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|
1369 unary_ops[octave_value::op_decr].add_overload (fn); |
|
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|
1370 |
|
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1371 fn = create_internal ("octave_jit_uminus", scalar, scalar); |
|
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1372 body = fn.new_block (); |
|
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|
1373 builder.SetInsertPoint (body); |
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|
1374 { |
|
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1375 llvm::Value *mone = llvm::ConstantFP::get (scalar_t, -1); |
|
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Scalar unary operation support in JIT
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|
1376 llvm::Value *val = fn.argument (builder, 0); |
|
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|
1377 val = builder.CreateFMul (val, mone); |
|
709e8928e68c
Scalar unary operation support in JIT
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|
1378 fn.do_return (builder, val); |
|
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Scalar unary operation support in JIT
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|
1379 } |
|
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1380 unary_ops[octave_value::op_uminus].add_overload (fn); |
|
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1381 |
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1382 fn = create_identity (scalar); |
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1383 unary_ops[octave_value::op_uplus].add_overload (fn); |
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1384 unary_ops[octave_value::op_transpose].add_overload (fn); |
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1385 unary_ops[octave_value::op_hermitian].add_overload (fn); |
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1386 |
| 18554 | 1387 /************************************************************ |
| 1388 * | |
| 1389 * complex related operations | |
| 1390 * | |
| 1391 ************************************************************/ | |
| 1392 | |
| 15016 | 1393 // now for binary complex operations |
|
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1394 fn = create_internal ("octave_jit_+_complex_complex", complex, complex, |
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1395 complex); |
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1396 body = fn.new_block (); |
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1397 builder.SetInsertPoint (body); |
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1398 { |
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1399 llvm::Value *lhs = fn.argument (builder, 0); |
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1400 llvm::Value *rhs = fn.argument (builder, 1); |
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1401 llvm::Value *real = builder.CreateFAdd (complex_real (lhs), |
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1402 complex_real (rhs)); |
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1403 llvm::Value *imag = builder.CreateFAdd (complex_imag (lhs), |
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1404 complex_imag (rhs)); |
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1405 fn.do_return (builder, complex_new (real, imag)); |
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1406 } |
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1407 binary_ops[octave_value::op_add].add_overload (fn); |
| 15016 | 1408 |
|
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1409 fn = create_internal ("octave_jit_-_complex_complex", complex, complex, |
| 15016 | 1410 complex); |
| 1411 body = fn.new_block (); | |
| 1412 builder.SetInsertPoint (body); | |
| 1413 { | |
| 1414 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1415 llvm::Value *rhs = fn.argument (builder, 1); | |
|
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1416 llvm::Value *real = builder.CreateFSub (complex_real (lhs), |
|
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1417 complex_real (rhs)); |
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1418 llvm::Value *imag = builder.CreateFSub (complex_imag (lhs), |
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1419 complex_imag (rhs)); |
|
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1420 fn.do_return (builder, complex_new (real, imag)); |
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1421 } |
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|
1422 binary_ops[octave_value::op_sub].add_overload (fn); |
| 15016 | 1423 |
|
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1424 fn = create_external (JIT_FN (octave_jit_complex_mul), |
|
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1425 complex, complex, complex); |
| 15016 | 1426 binary_ops[octave_value::op_mul].add_overload (fn); |
| 1427 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1428 | |
|
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|
1429 jit_function complex_div = create_external (JIT_FN (octave_jit_complex_div), |
| 15016 | 1430 complex, complex, complex); |
| 1431 complex_div.mark_can_error (); | |
| 1432 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1433 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1434 | |
|
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1435 fn = create_external (JIT_FN (octave_jit_pow_complex_complex), complex, |
|
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|
1436 complex, complex); |
| 15016 | 1437 binary_ops[octave_value::op_pow].add_overload (fn); |
| 1438 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1439 | |
| 18554 | 1440 /************************************************************ |
| 1441 * | |
| 1442 * single related operations | |
| 1443 * | |
| 1444 ************************************************************/ | |
| 1445 | |
| 1446 // now for binary single operations | |
| 1447 add_binary_op (single, octave_value::op_add, llvm::Instruction::FAdd); | |
| 1448 add_binary_op (single, octave_value::op_sub, llvm::Instruction::FSub); | |
| 1449 add_binary_op (single, octave_value::op_mul, llvm::Instruction::FMul); | |
| 1450 add_binary_op (single, octave_value::op_el_mul, llvm::Instruction::FMul); | |
| 1451 | |
| 1452 add_binary_fcmp (single, octave_value::op_lt, llvm::CmpInst::FCMP_ULT); | |
| 1453 add_binary_fcmp (single, octave_value::op_le, llvm::CmpInst::FCMP_ULE); | |
| 1454 add_binary_fcmp (single, octave_value::op_eq, llvm::CmpInst::FCMP_UEQ); | |
| 1455 add_binary_fcmp (single, octave_value::op_ge, llvm::CmpInst::FCMP_UGE); | |
| 1456 add_binary_fcmp (single, octave_value::op_gt, llvm::CmpInst::FCMP_UGT); | |
| 1457 add_binary_fcmp (single, octave_value::op_ne, llvm::CmpInst::FCMP_UNE); | |
| 1458 | |
| 1459 // divide is annoying because it might error | |
| 1460 fn = create_internal ("octave_jit_div_single_single", single, single, single); | |
| 1461 fn.mark_can_error (); | |
| 1462 | |
| 1463 body = fn.new_block (); | |
| 1464 builder.SetInsertPoint (body); | |
| 1465 { | |
| 1466 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1467 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1468 | |
| 1469 llvm::Value *zero = llvm::ConstantFP::get (single_t, 0); | |
| 1470 llvm::Value *check = builder.CreateFCmpUEQ (zero, fn.argument (builder, 1)); | |
| 1471 builder.CreateCondBr (check, warn_block, normal_block); | |
| 1472 | |
| 1473 builder.SetInsertPoint (warn_block); | |
| 1474 gripe_div0.call (builder); | |
| 1475 builder.CreateBr (normal_block); | |
| 1476 | |
| 1477 builder.SetInsertPoint (normal_block); | |
| 1478 llvm::Value *ret = builder.CreateFDiv (fn.argument (builder, 0), | |
| 1479 fn.argument (builder, 1)); | |
| 1480 fn.do_return (builder, ret); | |
| 1481 } | |
| 1482 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1483 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1484 | |
| 1485 // ldiv is the same as div with the operators reversed | |
| 1486 fn = mirror_binary (fn); | |
| 1487 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1488 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1489 | |
| 1490 // In general, the result of scalar ^ scalar is a complex number. We might be | |
| 1491 // able to improve on this if we keep track of the range of values varaibles | |
| 1492 // can take on. | |
| 1493 fn = create_external (JIT_FN (octave_jit_pow_single_single), complex, single, | |
| 1494 single); | |
| 1495 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1496 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1497 | |
| 1498 // now for unary single operations | |
| 1499 // FIXME: Impelment not | |
| 1500 fn = create_internal ("octave_jit_++", single, single); | |
| 1501 body = fn.new_block (); | |
| 1502 builder.SetInsertPoint (body); | |
| 1503 { | |
| 1504 llvm::Value *one = llvm::ConstantFP::get (single_t, 1); | |
| 1505 llvm::Value *val = fn.argument (builder, 0); | |
| 1506 val = builder.CreateFAdd (val, one); | |
| 1507 fn.do_return (builder, val); | |
| 1508 } | |
| 1509 unary_ops[octave_value::op_incr].add_overload (fn); | |
| 1510 | |
| 1511 fn = create_internal ("octave_jit_--", single, single); | |
| 1512 body = fn.new_block (); | |
| 1513 builder.SetInsertPoint (body); | |
| 1514 { | |
| 1515 llvm::Value *one = llvm::ConstantFP::get (single_t, 1); | |
| 1516 llvm::Value *val = fn.argument (builder, 0); | |
| 1517 val = builder.CreateFSub (val, one); | |
| 1518 fn.do_return (builder, val); | |
| 1519 } | |
| 1520 unary_ops[octave_value::op_decr].add_overload (fn); | |
| 1521 | |
| 1522 fn = create_internal ("octave_jit_uminus", single, single); | |
| 1523 body = fn.new_block (); | |
| 1524 builder.SetInsertPoint (body); | |
| 1525 { | |
| 1526 llvm::Value *mone = llvm::ConstantFP::get (single_t, -1); | |
| 1527 llvm::Value *val = fn.argument (builder, 0); | |
| 1528 val = builder.CreateFMul (val, mone); | |
| 1529 fn.do_return (builder, val); | |
| 1530 } | |
| 1531 unary_ops[octave_value::op_uminus].add_overload (fn); | |
| 1532 | |
| 1533 fn = create_identity (single); | |
| 1534 unary_ops[octave_value::op_uplus].add_overload (fn); | |
| 1535 unary_ops[octave_value::op_transpose].add_overload (fn); | |
| 1536 unary_ops[octave_value::op_hermitian].add_overload (fn); | |
| 1537 | |
|
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1538 fn = create_internal ("octave_jit_*_scalar_complex", complex, scalar, |
| 15016 | 1539 complex); |
| 1540 jit_function mul_scalar_complex = fn; | |
| 1541 body = fn.new_block (); | |
| 1542 builder.SetInsertPoint (body); | |
| 1543 { | |
|
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1544 llvm::BasicBlock *complex_mul = fn.new_block ("complex_mul"); |
|
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1545 llvm::BasicBlock *scalar_mul = fn.new_block ("scalar_mul"); |
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1546 |
|
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1547 llvm::Value *fzero = llvm::ConstantFP::get (scalar_t, 0); |
| 15016 | 1548 llvm::Value *lhs = fn.argument (builder, 0); |
| 1549 llvm::Value *rhs = fn.argument (builder, 1); | |
|
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1550 |
|
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1551 llvm::Value *cmp = builder.CreateFCmpUEQ (complex_imag (rhs), fzero); |
|
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1552 builder.CreateCondBr (cmp, scalar_mul, complex_mul); |
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1553 |
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1554 builder.SetInsertPoint (scalar_mul); |
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1555 llvm::Value *temp = complex_real (rhs); |
|
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1556 temp = builder.CreateFMul (lhs, temp); |
|
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1557 fn.do_return (builder, complex_new (temp, fzero), false); |
|
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1558 |
|
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|
1559 |
|
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1560 builder.SetInsertPoint (complex_mul); |
|
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1561 temp = complex_new (builder.CreateFMul (lhs, complex_real (rhs)), |
|
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1562 builder.CreateFMul (lhs, complex_imag (rhs))); |
|
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1563 fn.do_return (builder, temp); |
| 15016 | 1564 } |
| 1565 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1566 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1567 | |
| 1568 | |
| 1569 fn = mirror_binary (mul_scalar_complex); | |
| 1570 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1571 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1572 | |
|
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1573 fn = create_internal ("octave_jit_+_scalar_complex", complex, scalar, |
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1574 complex); |
| 15016 | 1575 body = fn.new_block (); |
| 1576 builder.SetInsertPoint (body); | |
| 1577 { | |
| 1578 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1579 llvm::Value *rhs = fn.argument (builder, 1); | |
| 1580 llvm::Value *real = builder.CreateFAdd (lhs, complex_real (rhs)); | |
| 1581 fn.do_return (builder, complex_real (rhs, real)); | |
| 1582 } | |
| 1583 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1584 | |
| 1585 fn = mirror_binary (fn); | |
| 1586 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1587 | |
|
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1588 fn = create_internal ("octave_jit_-_complex_scalar", complex, complex, |
|
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1589 scalar); |
| 15016 | 1590 body = fn.new_block (); |
| 1591 builder.SetInsertPoint (body); | |
| 1592 { | |
| 1593 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1594 llvm::Value *rhs = fn.argument (builder, 1); | |
| 1595 llvm::Value *real = builder.CreateFSub (complex_real (lhs), rhs); | |
| 1596 fn.do_return (builder, complex_real (lhs, real)); | |
| 1597 } | |
| 1598 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1599 | |
|
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1600 fn = create_internal ("octave_jit_-_scalar_complex", complex, scalar, |
|
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1601 complex); |
| 15016 | 1602 body = fn.new_block (); |
| 1603 builder.SetInsertPoint (body); | |
| 1604 { | |
| 1605 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1606 llvm::Value *rhs = fn.argument (builder, 1); | |
| 1607 llvm::Value *real = builder.CreateFSub (lhs, complex_real (rhs)); | |
| 1608 fn.do_return (builder, complex_real (rhs, real)); | |
| 1609 } | |
| 1610 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1611 | |
|
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1612 fn = create_external (JIT_FN (octave_jit_pow_scalar_complex), complex, scalar, |
| 15016 | 1613 complex); |
| 1614 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1615 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1616 | |
|
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1617 fn = create_external (JIT_FN (octave_jit_pow_complex_scalar), complex, |
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1618 complex, scalar); |
| 15016 | 1619 binary_ops[octave_value::op_pow].add_overload (fn); |
| 1620 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1621 | |
| 1622 // now for binary index operators | |
| 1623 add_binary_op (index, octave_value::op_add, llvm::Instruction::Add); | |
| 1624 | |
| 1625 // and binary bool operators | |
| 1626 add_binary_op (boolean, octave_value::op_el_or, llvm::Instruction::Or); | |
| 1627 add_binary_op (boolean, octave_value::op_el_and, llvm::Instruction::And); | |
| 1628 | |
| 1629 // now for printing functions | |
| 1630 print_fn.stash_name ("print"); | |
|
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1631 add_print (any, reinterpret_cast<void *> (&octave_jit_print_any)); |
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1632 add_print (scalar, reinterpret_cast<void *> (&octave_jit_print_scalar)); |
| 15016 | 1633 |
| 1634 // initialize for loop | |
| 1635 for_init_fn.stash_name ("for_init"); | |
| 1636 | |
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1637 fn = create_internal ("octave_jit_for_range_init", index, range); |
| 15016 | 1638 body = fn.new_block (); |
| 1639 builder.SetInsertPoint (body); | |
| 1640 { | |
| 1641 llvm::Value *zero = llvm::ConstantInt::get (index_t, 0); | |
| 1642 fn.do_return (builder, zero); | |
| 1643 } | |
| 1644 for_init_fn.add_overload (fn); | |
| 1645 | |
| 1646 // bounds check for for loop | |
| 1647 for_check_fn.stash_name ("for_check"); | |
| 1648 | |
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1649 fn = create_internal ("octave_jit_for_range_check", boolean, range, index); |
| 15016 | 1650 body = fn.new_block (); |
| 1651 builder.SetInsertPoint (body); | |
| 1652 { | |
| 1653 llvm::Value *nelem | |
| 1654 = builder.CreateExtractValue (fn.argument (builder, 0), 3); | |
| 1655 llvm::Value *idx = fn.argument (builder, 1); | |
| 1656 llvm::Value *ret = builder.CreateICmpULT (idx, nelem); | |
| 1657 fn.do_return (builder, ret); | |
| 1658 } | |
| 1659 for_check_fn.add_overload (fn); | |
| 1660 | |
| 1661 // index variabe for for loop | |
| 1662 for_index_fn.stash_name ("for_index"); | |
| 1663 | |
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1664 fn = create_internal ("octave_jit_for_range_idx", scalar, range, index); |
| 15016 | 1665 body = fn.new_block (); |
| 1666 builder.SetInsertPoint (body); | |
| 1667 { | |
| 1668 llvm::Value *idx = fn.argument (builder, 1); | |
| 1669 llvm::Value *didx = builder.CreateSIToFP (idx, scalar_t); | |
| 1670 llvm::Value *rng = fn.argument (builder, 0); | |
| 1671 llvm::Value *base = builder.CreateExtractValue (rng, 0); | |
| 1672 llvm::Value *inc = builder.CreateExtractValue (rng, 2); | |
| 1673 | |
| 1674 llvm::Value *ret = builder.CreateFMul (didx, inc); | |
| 1675 ret = builder.CreateFAdd (base, ret); | |
| 1676 fn.do_return (builder, ret); | |
| 1677 } | |
| 1678 for_index_fn.add_overload (fn); | |
| 1679 | |
| 1680 // logically true | |
| 1681 logically_true_fn.stash_name ("logically_true"); | |
| 1682 | |
| 1683 jit_function gripe_nantl | |
|
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1684 = create_external (JIT_FN (octave_jit_gripe_nan_to_logical_conversion), 0); |
| 15016 | 1685 gripe_nantl.mark_can_error (); |
| 1686 | |
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1687 fn = create_internal ("octave_jit_logically_true_scalar", boolean, scalar); |
| 15016 | 1688 fn.mark_can_error (); |
| 1689 | |
| 1690 body = fn.new_block (); | |
| 1691 builder.SetInsertPoint (body); | |
| 1692 { | |
| 1693 llvm::BasicBlock *error_block = fn.new_block ("error"); | |
| 1694 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1695 | |
| 1696 llvm::Value *check = builder.CreateFCmpUNE (fn.argument (builder, 0), | |
| 1697 fn.argument (builder, 0)); | |
| 1698 builder.CreateCondBr (check, error_block, normal_block); | |
| 1699 | |
| 1700 builder.SetInsertPoint (error_block); | |
| 1701 gripe_nantl.call (builder); | |
| 1702 builder.CreateBr (normal_block); | |
| 1703 builder.SetInsertPoint (normal_block); | |
| 1704 | |
| 1705 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
| 1706 llvm::Value *ret = builder.CreateFCmpONE (fn.argument (builder, 0), zero); | |
| 1707 fn.do_return (builder, ret); | |
| 1708 } | |
| 1709 logically_true_fn.add_overload (fn); | |
| 1710 | |
| 1711 // logically_true boolean | |
| 1712 fn = create_identity (boolean); | |
| 1713 logically_true_fn.add_overload (fn); | |
| 1714 | |
| 1715 // make_range | |
| 1716 // FIXME: May be benificial to implement all in LLVM | |
| 1717 make_range_fn.stash_name ("make_range"); | |
| 1718 jit_function compute_nelem | |
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1719 = create_external (JIT_FN (octave_jit_compute_nelem), |
| 15016 | 1720 index, scalar, scalar, scalar); |
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1721 |
| 15016 | 1722 |
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1723 fn = create_internal ("octave_jit_make_range", range, scalar, scalar, scalar); |
| 15016 | 1724 body = fn.new_block (); |
| 1725 builder.SetInsertPoint (body); | |
| 1726 { | |
| 1727 llvm::Value *base = fn.argument (builder, 0); | |
| 1728 llvm::Value *limit = fn.argument (builder, 1); | |
| 1729 llvm::Value *inc = fn.argument (builder, 2); | |
| 1730 llvm::Value *nelem = compute_nelem.call (builder, base, limit, inc); | |
| 1731 | |
| 1732 llvm::Value *dzero = llvm::ConstantFP::get (scalar_t, 0); | |
| 1733 llvm::Value *izero = llvm::ConstantInt::get (index_t, 0); | |
| 1734 llvm::Value *rng = llvm::ConstantStruct::get (range_t, dzero, dzero, dzero, | |
| 1735 izero, NULL); | |
| 1736 rng = builder.CreateInsertValue (rng, base, 0); | |
| 1737 rng = builder.CreateInsertValue (rng, limit, 1); | |
| 1738 rng = builder.CreateInsertValue (rng, inc, 2); | |
| 1739 rng = builder.CreateInsertValue (rng, nelem, 3); | |
| 1740 fn.do_return (builder, rng); | |
| 1741 } | |
| 1742 make_range_fn.add_overload (fn); | |
| 1743 | |
| 1744 // paren_subsref | |
| 1745 jit_type *jit_int = intN (sizeof (int) * 8); | |
| 1746 llvm::Type *int_t = jit_int->to_llvm (); | |
| 1747 jit_function ginvalid_index | |
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1748 = create_external (JIT_FN (octave_jit_ginvalid_index), 0); |
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1749 jit_function gindex_range = create_external (JIT_FN (octave_jit_gindex_range), |
| 15016 | 1750 0, jit_int, jit_int, index, |
| 1751 index); | |
| 1752 | |
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1753 fn = create_internal ("()subsref", scalar, matrix, scalar); |
| 15016 | 1754 fn.mark_can_error (); |
| 1755 | |
| 1756 body = fn.new_block (); | |
| 1757 builder.SetInsertPoint (body); | |
| 1758 { | |
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1759 llvm::Value *one_idx = llvm::ConstantInt::get (index_t, 1); |
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1760 llvm::Value *one_int = llvm::ConstantInt::get (int_t, 1); |
| 15016 | 1761 |
| 1762 llvm::Value *undef = llvm::UndefValue::get (scalar_t); | |
| 1763 llvm::Value *mat = fn.argument (builder, 0); | |
| 1764 llvm::Value *idx = fn.argument (builder, 1); | |
| 1765 | |
| 1766 // convert index to scalar to integer, and check index >= 1 | |
| 1767 llvm::Value *int_idx = builder.CreateFPToSI (idx, index_t); | |
| 1768 llvm::Value *check_idx = builder.CreateSIToFP (int_idx, scalar_t); | |
| 1769 llvm::Value *cond0 = builder.CreateFCmpUNE (idx, check_idx); | |
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1770 llvm::Value *cond1 = builder.CreateICmpSLT (int_idx, one_idx); |
| 15016 | 1771 llvm::Value *cond = builder.CreateOr (cond0, cond1); |
| 1772 | |
| 1773 llvm::BasicBlock *done = fn.new_block ("done"); | |
| 1774 llvm::BasicBlock *conv_error = fn.new_block ("conv_error", done); | |
| 1775 llvm::BasicBlock *normal = fn.new_block ("normal", done); | |
| 1776 builder.CreateCondBr (cond, conv_error, normal); | |
| 1777 | |
| 1778 builder.SetInsertPoint (conv_error); | |
| 1779 ginvalid_index.call (builder); | |
| 1780 builder.CreateBr (done); | |
| 1781 | |
| 1782 builder.SetInsertPoint (normal); | |
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1783 llvm::Value *len |
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1784 = builder.CreateExtractValue (mat, llvm::ArrayRef<unsigned> (2)); |
| 15016 | 1785 cond = builder.CreateICmpSGT (int_idx, len); |
| 1786 | |
| 1787 | |
| 1788 llvm::BasicBlock *bounds_error = fn.new_block ("bounds_error", done); | |
| 1789 llvm::BasicBlock *success = fn.new_block ("success", done); | |
| 1790 builder.CreateCondBr (cond, bounds_error, success); | |
| 1791 | |
| 1792 builder.SetInsertPoint (bounds_error); | |
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1793 gindex_range.call (builder, one_int, one_int, int_idx, len); |
| 15016 | 1794 builder.CreateBr (done); |
| 1795 | |
| 1796 builder.SetInsertPoint (success); | |
| 1797 llvm::Value *data = builder.CreateExtractValue (mat, | |
| 1798 llvm::ArrayRef<unsigned> (1)); | |
| 1799 llvm::Value *gep = builder.CreateInBoundsGEP (data, int_idx); | |
| 1800 llvm::Value *ret = builder.CreateLoad (gep); | |
| 1801 builder.CreateBr (done); | |
| 1802 | |
| 1803 builder.SetInsertPoint (done); | |
| 1804 | |
| 1805 llvm::PHINode *merge = llvm::PHINode::Create (scalar_t, 3); | |
| 1806 builder.Insert (merge); | |
| 1807 merge->addIncoming (undef, conv_error); | |
| 1808 merge->addIncoming (undef, bounds_error); | |
| 1809 merge->addIncoming (ret, success); | |
| 1810 fn.do_return (builder, merge); | |
| 1811 } | |
| 1812 paren_subsref_fn.add_overload (fn); | |
| 1813 | |
| 1814 // paren subsasgn | |
| 1815 paren_subsasgn_fn.stash_name ("()subsasgn"); | |
| 1816 | |
| 1817 jit_function resize_paren_subsasgn | |
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1818 = create_external (JIT_FN (octave_jit_paren_subsasgn_impl), matrix, matrix, |
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1819 index, scalar); |
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1820 |
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1821 fn = create_internal ("octave_jit_paren_subsasgn", matrix, matrix, scalar, |
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1822 scalar); |
| 15016 | 1823 fn.mark_can_error (); |
| 1824 body = fn.new_block (); | |
| 1825 builder.SetInsertPoint (body); | |
| 1826 { | |
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1827 llvm::Value *one_idx = llvm::ConstantInt::get (index_t, 1); |
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1828 llvm::Value *one_int = llvm::ConstantInt::get (int_t, 1); |
| 15016 | 1829 |
| 1830 llvm::Value *mat = fn.argument (builder, 0); | |
| 1831 llvm::Value *idx = fn.argument (builder, 1); | |
| 1832 llvm::Value *value = fn.argument (builder, 2); | |
| 1833 | |
| 1834 llvm::Value *int_idx = builder.CreateFPToSI (idx, index_t); | |
| 1835 llvm::Value *check_idx = builder.CreateSIToFP (int_idx, scalar_t); | |
| 1836 llvm::Value *cond0 = builder.CreateFCmpUNE (idx, check_idx); | |
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1837 llvm::Value *cond1 = builder.CreateICmpSLT (int_idx, one_idx); |
| 15016 | 1838 llvm::Value *cond = builder.CreateOr (cond0, cond1); |
| 1839 | |
| 1840 llvm::BasicBlock *done = fn.new_block ("done"); | |
| 1841 | |
| 1842 llvm::BasicBlock *conv_error = fn.new_block ("conv_error", done); | |
| 1843 llvm::BasicBlock *normal = fn.new_block ("normal", done); | |
| 1844 builder.CreateCondBr (cond, conv_error, normal); | |
| 1845 builder.SetInsertPoint (conv_error); | |
| 1846 ginvalid_index.call (builder); | |
| 1847 builder.CreateBr (done); | |
| 1848 | |
| 1849 builder.SetInsertPoint (normal); | |
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1850 llvm::Value *len = builder.CreateExtractValue (mat, 2); |
| 15016 | 1851 cond0 = builder.CreateICmpSGT (int_idx, len); |
| 1852 | |
| 1853 llvm::Value *rcount = builder.CreateExtractValue (mat, 0); | |
| 1854 rcount = builder.CreateLoad (rcount); | |
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1855 cond1 = builder.CreateICmpSGT (rcount, one_int); |
| 15016 | 1856 cond = builder.CreateOr (cond0, cond1); |
| 1857 | |
| 1858 llvm::BasicBlock *bounds_error = fn.new_block ("bounds_error", done); | |
| 1859 llvm::BasicBlock *success = fn.new_block ("success", done); | |
| 1860 builder.CreateCondBr (cond, bounds_error, success); | |
| 1861 | |
| 1862 // resize on out of bounds access | |
| 1863 builder.SetInsertPoint (bounds_error); | |
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1864 llvm::Value *resize_result = resize_paren_subsasgn.call (builder, mat, |
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1865 int_idx, value); |
| 15016 | 1866 builder.CreateBr (done); |
| 1867 | |
| 1868 builder.SetInsertPoint (success); | |
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1869 llvm::Value *data |
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1870 = builder.CreateExtractValue (mat, llvm::ArrayRef<unsigned> (1)); |
| 15016 | 1871 llvm::Value *gep = builder.CreateInBoundsGEP (data, int_idx); |
| 1872 builder.CreateStore (value, gep); | |
| 1873 builder.CreateBr (done); | |
| 1874 | |
| 1875 builder.SetInsertPoint (done); | |
| 1876 | |
| 1877 llvm::PHINode *merge = llvm::PHINode::Create (matrix_t, 3); | |
| 1878 builder.Insert (merge); | |
| 1879 merge->addIncoming (mat, conv_error); | |
| 1880 merge->addIncoming (resize_result, bounds_error); | |
| 1881 merge->addIncoming (mat, success); | |
| 1882 fn.do_return (builder, merge); | |
| 1883 } | |
| 1884 paren_subsasgn_fn.add_overload (fn); | |
| 1885 | |
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1886 fn = create_external (JIT_FN (octave_jit_paren_subsasgn_matrix_range), matrix, |
| 15016 | 1887 matrix, range, scalar); |
| 1888 fn.mark_can_error (); | |
| 1889 paren_subsasgn_fn.add_overload (fn); | |
| 1890 | |
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1891 end1_fn.stash_name ("end1"); |
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1892 fn = create_internal ("octave_jit_end1_matrix", scalar, matrix, index, index); |
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1893 body = fn.new_block (); |
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1894 builder.SetInsertPoint (body); |
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1895 { |
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1896 llvm::Value *mat = fn.argument (builder, 0); |
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1897 llvm::Value *ret = builder.CreateExtractValue (mat, 2); |
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1898 fn.do_return (builder, builder.CreateSIToFP (ret, scalar_t)); |
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1899 } |
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1900 end1_fn.add_overload (fn); |
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1901 |
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1902 end_fn.stash_name ("end"); |
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1903 fn = create_external (JIT_FN (octave_jit_end_matrix),scalar, matrix, index, |
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1904 index); |
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1905 end_fn.add_overload (fn); |
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1906 |
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1907 // -------------------- create_undef -------------------- |
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1908 create_undef_fn.stash_name ("create_undef"); |
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1909 fn = create_external (JIT_FN (octave_jit_create_undef), any); |
|
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1910 create_undef_fn.add_overload (fn); |
|
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1911 |
| 15016 | 1912 casts[any->type_id ()].stash_name ("(any)"); |
| 1913 casts[scalar->type_id ()].stash_name ("(scalar)"); | |
| 18554 | 1914 casts[single->type_id ()].stash_name ("(single)"); |
| 15016 | 1915 casts[complex->type_id ()].stash_name ("(complex)"); |
| 1916 casts[matrix->type_id ()].stash_name ("(matrix)"); | |
| 15603 | 1917 casts[range->type_id ()].stash_name ("(range)"); |
| 15016 | 1918 |
| 1919 // cast any <- matrix | |
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1920 fn = create_external (JIT_FN (octave_jit_cast_any_matrix), any, matrix); |
| 15016 | 1921 casts[any->type_id ()].add_overload (fn); |
| 1922 | |
| 1923 // cast matrix <- any | |
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|
1924 fn = create_external (JIT_FN (octave_jit_cast_matrix_any), matrix, any); |
| 15016 | 1925 casts[matrix->type_id ()].add_overload (fn); |
| 1926 | |
|
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|
1927 // cast any <- range |
|
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|
1928 fn = create_external (JIT_FN (octave_jit_cast_any_range), any, range); |
|
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|
1929 casts[any->type_id ()].add_overload (fn); |
|
741d2dbcc117
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|
1930 |
|
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|
1931 // cast range <- any |
|
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|
1932 fn = create_external (JIT_FN (octave_jit_cast_range_any), range, any); |
|
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|
1933 casts[range->type_id ()].add_overload (fn); |
|
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diff
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|
1934 |
| 15016 | 1935 // cast any <- scalar |
|
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|
1936 fn = create_external (JIT_FN (octave_jit_cast_any_scalar), any, scalar); |
| 15016 | 1937 casts[any->type_id ()].add_overload (fn); |
| 1938 | |
| 1939 // cast scalar <- any | |
|
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|
1940 fn = create_external (JIT_FN (octave_jit_cast_scalar_any), scalar, any); |
| 15016 | 1941 casts[scalar->type_id ()].add_overload (fn); |
| 1942 | |
| 18554 | 1943 // cast any <- single |
| 1944 fn = create_external (JIT_FN (octave_jit_cast_any_single), any, single); | |
| 1945 casts[any->type_id ()].add_overload (fn); | |
| 1946 | |
| 1947 // cast single <- any | |
| 1948 fn = create_external (JIT_FN (octave_jit_cast_single_any), single, any); | |
| 1949 casts[single->type_id ()].add_overload (fn); | |
| 1950 | |
| 15016 | 1951 // cast any <- complex |
|
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|
1952 fn = create_external (JIT_FN (octave_jit_cast_any_complex), any, complex); |
| 15016 | 1953 casts[any->type_id ()].add_overload (fn); |
| 1954 | |
| 1955 // cast complex <- any | |
|
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|
1956 fn = create_external (JIT_FN (octave_jit_cast_complex_any), complex, any); |
| 15016 | 1957 casts[complex->type_id ()].add_overload (fn); |
| 1958 | |
| 1959 // cast complex <- scalar | |
|
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|
1960 fn = create_internal ("octave_jit_cast_complex_scalar", complex, scalar); |
| 15016 | 1961 body = fn.new_block (); |
| 1962 builder.SetInsertPoint (body); | |
| 1963 { | |
| 1964 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
| 1965 fn.do_return (builder, complex_new (fn.argument (builder, 0), zero)); | |
| 1966 } | |
| 1967 casts[complex->type_id ()].add_overload (fn); | |
| 1968 | |
| 1969 // cast scalar <- complex | |
|
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15603
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|
1970 fn = create_internal ("octave_jit_cast_scalar_complex", scalar, complex); |
| 15016 | 1971 body = fn.new_block (); |
| 1972 builder.SetInsertPoint (body); | |
| 1973 fn.do_return (builder, complex_real (fn.argument (builder, 0))); | |
| 1974 casts[scalar->type_id ()].add_overload (fn); | |
| 1975 | |
| 1976 // cast any <- any | |
| 1977 fn = create_identity (any); | |
| 1978 casts[any->type_id ()].add_overload (fn); | |
| 1979 | |
| 1980 // cast scalar <- scalar | |
| 1981 fn = create_identity (scalar); | |
| 1982 casts[scalar->type_id ()].add_overload (fn); | |
| 1983 | |
| 18554 | 1984 // cast single <- single |
| 1985 fn = create_identity (single); | |
| 1986 casts[single->type_id ()].add_overload (fn); | |
| 1987 | |
| 15016 | 1988 // cast complex <- complex |
| 1989 fn = create_identity (complex); | |
| 1990 casts[complex->type_id ()].add_overload (fn); | |
| 1991 | |
| 1992 // -------------------- builtin functions -------------------- | |
| 1993 add_builtin ("#unknown_function"); | |
| 1994 unknown_function = builtins["#unknown_function"]; | |
| 1995 | |
| 1996 add_builtin ("sin"); | |
| 1997 register_intrinsic ("sin", llvm::Intrinsic::sin, scalar, scalar); | |
| 1998 register_generic ("sin", matrix, matrix); | |
| 1999 | |
| 2000 add_builtin ("cos"); | |
| 2001 register_intrinsic ("cos", llvm::Intrinsic::cos, scalar, scalar); | |
| 2002 register_generic ("cos", matrix, matrix); | |
| 2003 | |
| 2004 add_builtin ("exp"); | |
|
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Rik <rik@octave.org>
parents:
18323
diff
changeset
|
2005 register_intrinsic ("exp", llvm::Intrinsic::exp, scalar, scalar); |
| 15016 | 2006 register_generic ("exp", matrix, matrix); |
| 2007 | |
|
15169
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2008 add_builtin ("balance"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2009 register_generic ("balance", matrix, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2010 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2011 add_builtin ("cond"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2012 register_generic ("cond", scalar, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2013 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2014 add_builtin ("det"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2015 register_generic ("det", scalar, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2016 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2017 add_builtin ("norm"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2018 register_generic ("norm", scalar, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2019 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2020 add_builtin ("rand"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2021 register_generic ("rand", matrix, scalar); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2022 register_generic ("rand", matrix, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2023 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2024 add_builtin ("magic"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2025 register_generic ("magic", matrix, scalar); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2026 register_generic ("magic", matrix, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2027 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2028 add_builtin ("eye"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2029 register_generic ("eye", matrix, scalar); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2030 register_generic ("eye", matrix, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2031 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2032 add_builtin ("mod"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2033 register_generic ("mod", scalar, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2034 |
| 15016 | 2035 casts.resize (next_id + 1); |
| 2036 jit_function any_id = create_identity (any); | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2037 jit_function grab_any = create_external (JIT_FN (octave_jit_grab_any), |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2038 any, any); |
| 15016 | 2039 jit_function release_any = get_release (any); |
| 2040 std::vector<jit_type *> args; | |
| 2041 args.resize (1); | |
| 2042 | |
| 2043 for (std::map<std::string, jit_type *>::iterator iter = builtins.begin (); | |
| 2044 iter != builtins.end (); ++iter) | |
| 2045 { | |
| 2046 jit_type *btype = iter->second; | |
| 2047 args[0] = btype; | |
| 2048 | |
|
15334
8125773322d4
Error on undefined an unused variables in JIT
Max Brister <max@2bass.com>
parents:
15311
diff
changeset
|
2049 grab_fn.add_overload (jit_function (grab_any, btype, args)); |
| 15016 | 2050 release_fn.add_overload (jit_function (release_any, 0, args)); |
| 2051 casts[any->type_id ()].add_overload (jit_function (any_id, any, args)); | |
| 2052 | |
| 2053 args[0] = any; | |
| 2054 casts[btype->type_id ()].add_overload (jit_function (any_id, btype, | |
| 2055 args)); | |
| 2056 } | |
| 2057 } | |
| 2058 | |
|
15102
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2059 const jit_function& |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2060 jit_typeinfo::do_end (jit_value *value, jit_value *idx, jit_value *count) |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
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15096
diff
changeset
|
2061 { |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2062 jit_const_index *ccount = dynamic_cast<jit_const_index *> (count); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2063 if (ccount && ccount->value () == 1) |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2064 return end1_fn.overload (value->type (), idx->type (), count->type ()); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2065 |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
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15096
diff
changeset
|
2066 return end_fn.overload (value->type (), idx->type (), count->type ()); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
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diff
changeset
|
2067 } |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
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changeset
|
2068 |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2069 jit_type* |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2070 jit_typeinfo::new_type (const std::string& name, jit_type *parent, |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
Max Brister <max@2bass.com>
parents:
15102
diff
changeset
|
2071 llvm::Type *llvm_type, bool skip_paren) |
|
15102
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Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2072 { |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
Max Brister <max@2bass.com>
parents:
15102
diff
changeset
|
2073 jit_type *ret = new jit_type (name, parent, llvm_type, skip_paren, next_id++); |
|
15102
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15096
diff
changeset
|
2074 id_to_type.push_back (ret); |
|
d29f2583cf7b
Support end in multi indexing in JIT
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diff
changeset
|
2075 return ret; |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2076 } |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2077 |
| 15016 | 2078 void |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
2079 jit_typeinfo::add_print (jit_type *ty, void *fptr) |
| 15016 | 2080 { |
| 2081 std::stringstream name; | |
| 2082 name << "octave_jit_print_" << ty->name (); | |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2083 jit_function fn = create_external (engine, fptr, name.str (), |
|
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2084 0, intN (8), ty); |
| 15016 | 2085 print_fn.add_overload (fn); |
| 2086 } | |
| 2087 | |
| 2088 // FIXME: cp between add_binary_op, add_binary_icmp, and add_binary_fcmp | |
| 2089 void | |
| 2090 jit_typeinfo::add_binary_op (jit_type *ty, int op, int llvm_op) | |
| 2091 { | |
| 2092 std::stringstream fname; | |
| 2093 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2094 fname << "octave_jit_" << octave_value::binary_op_as_string (ov_op) | |
| 2095 << "_" << ty->name (); | |
| 2096 | |
|
15893
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diff
changeset
|
2097 jit_function fn = create_internal (fname.str (), ty, ty, ty); |
| 15016 | 2098 llvm::BasicBlock *block = fn.new_block (); |
| 2099 builder.SetInsertPoint (block); | |
| 2100 llvm::Instruction::BinaryOps temp | |
| 2101 = static_cast<llvm::Instruction::BinaryOps>(llvm_op); | |
| 2102 | |
| 2103 llvm::Value *ret = builder.CreateBinOp (temp, fn.argument (builder, 0), | |
| 2104 fn.argument (builder, 1)); | |
| 2105 fn.do_return (builder, ret); | |
| 2106 binary_ops[op].add_overload (fn); | |
| 2107 } | |
| 2108 | |
| 2109 void | |
| 2110 jit_typeinfo::add_binary_icmp (jit_type *ty, int op, int llvm_op) | |
| 2111 { | |
| 2112 std::stringstream fname; | |
| 2113 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2114 fname << "octave_jit" << octave_value::binary_op_as_string (ov_op) | |
| 2115 << "_" << ty->name (); | |
| 2116 | |
|
15893
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Max Brister <max@2bass.com>
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diff
changeset
|
2117 jit_function fn = create_internal (fname.str (), boolean, ty, ty); |
| 15016 | 2118 llvm::BasicBlock *block = fn.new_block (); |
| 2119 builder.SetInsertPoint (block); | |
| 2120 llvm::CmpInst::Predicate temp | |
| 2121 = static_cast<llvm::CmpInst::Predicate>(llvm_op); | |
| 2122 llvm::Value *ret = builder.CreateICmp (temp, fn.argument (builder, 0), | |
| 2123 fn.argument (builder, 1)); | |
| 2124 fn.do_return (builder, ret); | |
| 2125 binary_ops[op].add_overload (fn); | |
| 2126 } | |
| 2127 | |
| 2128 void | |
| 2129 jit_typeinfo::add_binary_fcmp (jit_type *ty, int op, int llvm_op) | |
| 2130 { | |
| 2131 std::stringstream fname; | |
| 2132 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2133 fname << "octave_jit" << octave_value::binary_op_as_string (ov_op) | |
| 2134 << "_" << ty->name (); | |
| 2135 | |
|
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Max Brister <max@2bass.com>
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diff
changeset
|
2136 jit_function fn = create_internal (fname.str (), boolean, ty, ty); |
| 15016 | 2137 llvm::BasicBlock *block = fn.new_block (); |
| 2138 builder.SetInsertPoint (block); | |
| 2139 llvm::CmpInst::Predicate temp | |
| 2140 = static_cast<llvm::CmpInst::Predicate>(llvm_op); | |
| 2141 llvm::Value *ret = builder.CreateFCmp (temp, fn.argument (builder, 0), | |
| 2142 fn.argument (builder, 1)); | |
| 2143 fn.do_return (builder, ret); | |
| 2144 binary_ops[op].add_overload (fn); | |
| 2145 } | |
| 2146 | |
| 2147 jit_function | |
| 2148 jit_typeinfo::create_function (jit_convention::type cc, const llvm::Twine& name, | |
| 2149 jit_type *ret, | |
| 2150 const std::vector<jit_type *>& args) | |
| 2151 { | |
| 2152 jit_function result (module, cc, name, ret, args); | |
| 2153 return result; | |
| 2154 } | |
| 2155 | |
| 2156 jit_function | |
| 2157 jit_typeinfo::create_identity (jit_type *type) | |
| 2158 { | |
| 2159 size_t id = type->type_id (); | |
| 2160 if (id >= identities.size ()) | |
| 2161 identities.resize (id + 1); | |
| 2162 | |
| 2163 if (! identities[id].valid ()) | |
| 2164 { | |
|
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|
2165 std::stringstream name; |
|
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Use sret and do not use save/restore stack (bug #37308)
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parents:
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|
2166 name << "id_" << type->name (); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
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parents:
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|
2167 |
|
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Do not use vectorized llvm commands for complex numbers
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diff
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|
2168 jit_function fn = create_internal (name.str (), type, type); |
| 15016 | 2169 llvm::BasicBlock *body = fn.new_block (); |
| 2170 builder.SetInsertPoint (body); | |
| 2171 fn.do_return (builder, fn.argument (builder, 0)); | |
| 2172 return identities[id] = fn; | |
| 2173 } | |
| 2174 | |
| 2175 return identities[id]; | |
| 2176 } | |
| 2177 | |
| 2178 llvm::Value * | |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
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|
2179 jit_typeinfo::do_insert_error_check (llvm::IRBuilderD& abuilder) |
| 15016 | 2180 { |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
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parents:
15016
diff
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|
2181 return abuilder.CreateLoad (lerror_state); |
| 15016 | 2182 } |
| 2183 | |
| 15603 | 2184 llvm::Value * |
| 2185 jit_typeinfo::do_insert_interrupt_check (llvm::IRBuilderD& abuilder) | |
| 2186 { | |
| 2187 llvm::LoadInst *val = abuilder.CreateLoad (loctave_interrupt_state); | |
| 2188 val->setVolatile (true); | |
| 2189 return abuilder.CreateICmpSGT (val, abuilder.getInt32 (0)); | |
| 2190 } | |
| 2191 | |
| 15016 | 2192 void |
| 2193 jit_typeinfo::add_builtin (const std::string& name) | |
| 2194 { | |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
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parents:
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|
2195 jit_type *btype = new_type (name, any, any->to_llvm (), true); |
| 15016 | 2196 builtins[name] = btype; |
| 2197 | |
| 2198 octave_builtin *ov_builtin = find_builtin (name); | |
| 2199 if (ov_builtin) | |
| 2200 ov_builtin->stash_jit (*btype); | |
| 2201 } | |
| 2202 | |
| 2203 void | |
| 2204 jit_typeinfo::register_intrinsic (const std::string& name, size_t iid, | |
| 2205 jit_type *result, | |
| 2206 const std::vector<jit_type *>& args) | |
| 2207 { | |
| 2208 jit_type *builtin_type = builtins[name]; | |
| 2209 size_t nargs = args.size (); | |
| 2210 llvm::SmallVector<llvm::Type *, 5> llvm_args (nargs); | |
| 2211 for (size_t i = 0; i < nargs; ++i) | |
| 2212 llvm_args[i] = args[i]->to_llvm (); | |
| 2213 | |
| 2214 llvm::Intrinsic::ID id = static_cast<llvm::Intrinsic::ID> (iid); | |
| 2215 llvm::Function *ifun = llvm::Intrinsic::getDeclaration (module, id, | |
| 2216 llvm_args); | |
| 2217 std::stringstream fn_name; | |
| 2218 fn_name << "octave_jit_" << name; | |
| 2219 | |
| 2220 std::vector<jit_type *> args1 (nargs + 1); | |
| 2221 args1[0] = builtin_type; | |
| 2222 std::copy (args.begin (), args.end (), args1.begin () + 1); | |
| 2223 | |
| 2224 // The first argument will be the Octave function, but we already know that | |
| 2225 // the function call is the equivalent of the intrinsic, so we ignore it and | |
| 2226 // call the intrinsic with the remaining arguments. | |
|
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|
2227 jit_function fn = create_internal (fn_name.str (), result, args1); |
| 15016 | 2228 llvm::BasicBlock *body = fn.new_block (); |
| 2229 builder.SetInsertPoint (body); | |
| 2230 | |
| 2231 llvm::SmallVector<llvm::Value *, 5> fargs (nargs); | |
| 2232 for (size_t i = 0; i < nargs; ++i) | |
| 2233 fargs[i] = fn.argument (builder, i + 1); | |
| 2234 | |
| 2235 llvm::Value *ret = builder.CreateCall (ifun, fargs); | |
| 2236 fn.do_return (builder, ret); | |
| 2237 paren_subsref_fn.add_overload (fn); | |
| 2238 } | |
| 2239 | |
| 2240 octave_builtin * | |
| 2241 jit_typeinfo::find_builtin (const std::string& name) | |
| 2242 { | |
| 2243 // FIXME: Finalize what we want to store in octave_builtin, then add functions | |
| 2244 // to access these values in octave_value | |
| 2245 octave_value ov_builtin = symbol_table::find (name); | |
| 2246 return dynamic_cast<octave_builtin *> (ov_builtin.internal_rep ()); | |
| 2247 } | |
| 2248 | |
| 2249 void | |
|
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Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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|
2250 jit_typeinfo::register_generic (const std::string& name, jit_type *result, |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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|
2251 const std::vector<jit_type *>& args) |
| 15016 | 2252 { |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
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|
2253 octave_builtin *builtin = find_builtin (name); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
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parents:
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|
2254 if (! builtin) |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
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|
2255 return; |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
2256 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
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|
2257 std::vector<jit_type *> fn_args (args.size () + 1); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
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parents:
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|
2258 fn_args[0] = builtins[name]; |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
2259 std::copy (args.begin (), args.end (), fn_args.begin () + 1); |
|
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|
2260 jit_function fn = create_internal (name, result, fn_args); |
|
15136
eeaaac7c86b6
jit-typeinfo.cc (jit_typeinfo::register_generic): Mark can error
Max Brister <max@2bass.com>
parents:
15135
diff
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|
2261 fn.mark_can_error (); |
|
15135
bd6bb87e2bea
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parents:
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|
2262 llvm::BasicBlock *block = fn.new_block (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
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|
2263 builder.SetInsertPoint (block); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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|
2264 llvm::Type *any_t = any->to_llvm (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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|
2265 llvm::ArrayType *array_t = llvm::ArrayType::get (any_t, args.size ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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diff
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|
2266 llvm::Value *array = llvm::UndefValue::get (array_t); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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diff
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|
2267 for (size_t i = 0; i < args.size (); ++i) |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
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|
2268 { |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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|
2269 llvm::Value *arg = fn.argument (builder, i + 1); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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diff
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|
2270 jit_function agrab = get_grab (args[i]); |
|
15169
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2271 if (agrab.valid ()) |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
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|
2272 arg = agrab.call (builder, arg); |
|
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bd6bb87e2bea
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Max Brister <max@2bass.com>
parents:
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|
2273 jit_function acast = cast (any, args[i]); |
|
15169
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2274 array = builder.CreateInsertValue (array, acast.call (builder, arg), i); |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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|
2275 } |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
2276 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2277 llvm::Value *array_mem = builder.CreateAlloca (array_t); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2278 builder.CreateStore (array, array_mem); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
2279 array = builder.CreateBitCast (array_mem, any_t->getPointerTo ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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|
2280 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
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|
2281 jit_type *jintTy = intN (sizeof (octave_builtin::fcn) * 8); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
2282 llvm::Type *intTy = jintTy->to_llvm (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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diff
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|
2283 size_t fcn_int = reinterpret_cast<size_t> (builtin->function ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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diff
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|
2284 llvm::Value *fcn = llvm::ConstantInt::get (intTy, fcn_int); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
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|
2285 llvm::Value *nargin = llvm::ConstantInt::get (intTy, args.size ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
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|
2286 size_t result_int = reinterpret_cast<size_t> (result); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
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|
2287 llvm::Value *res_llvm = llvm::ConstantInt::get (intTy, result_int); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
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|
2288 llvm::Value *ret = any_call.call (builder, fcn, nargin, array, res_llvm); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
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diff
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|
2289 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2290 jit_function cast_result = cast (result, any); |
|
bd6bb87e2bea
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Max Brister <max@2bass.com>
parents:
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diff
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|
2291 fn.do_return (builder, cast_result.call (builder, ret)); |
|
bd6bb87e2bea
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Max Brister <max@2bass.com>
parents:
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|
2292 paren_subsref_fn.add_overload (fn); |
| 15016 | 2293 } |
| 2294 | |
| 2295 jit_function | |
| 2296 jit_typeinfo::mirror_binary (const jit_function& fn) | |
| 2297 { | |
|
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1f076c40c133
Do not use vectorized llvm commands for complex numbers
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15603
diff
changeset
|
2298 jit_function ret = create_internal (fn.name () + "_reverse", |
| 15016 | 2299 fn.result (), fn.argument_type (1), |
| 2300 fn.argument_type (0)); | |
| 2301 if (fn.can_error ()) | |
| 2302 ret.mark_can_error (); | |
| 2303 | |
| 2304 llvm::BasicBlock *body = ret.new_block (); | |
| 2305 builder.SetInsertPoint (body); | |
| 2306 llvm::Value *result = fn.call (builder, ret.argument (builder, 1), | |
| 2307 ret.argument (builder, 0)); | |
| 2308 if (ret.result ()) | |
| 2309 ret.do_return (builder, result); | |
| 2310 else | |
| 2311 ret.do_return (builder); | |
| 2312 | |
| 2313 return ret; | |
| 2314 } | |
| 2315 | |
| 2316 llvm::Value * | |
| 2317 jit_typeinfo::pack_complex (llvm::IRBuilderD& bld, llvm::Value *cplx) | |
| 2318 { | |
| 2319 llvm::Type *complex_ret = instance->complex_ret; | |
|
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1f076c40c133
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|
2320 llvm::Value *real = bld.CreateExtractValue (cplx, 0); |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
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|
2321 llvm::Value *imag = bld.CreateExtractValue (cplx, 1); |
| 15016 | 2322 llvm::Value *ret = llvm::UndefValue::get (complex_ret); |
|
15370
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|
2323 |
|
8355fddce815
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|
2324 unsigned int re_idx[] = {0, 0}; |
|
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|
2325 unsigned int im_idx[] = {0, 1}; |
|
8355fddce815
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|
2326 ret = bld.CreateInsertValue (ret, real, re_idx); |
|
8355fddce815
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|
2327 return bld.CreateInsertValue (ret, imag, im_idx); |
| 15016 | 2328 } |
| 2329 | |
| 2330 llvm::Value * | |
| 2331 jit_typeinfo::unpack_complex (llvm::IRBuilderD& bld, llvm::Value *result) | |
| 2332 { | |
|
15370
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|
2333 unsigned int re_idx[] = {0, 0}; |
|
8355fddce815
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|
2334 unsigned int im_idx[] = {0, 1}; |
|
8355fddce815
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|
2335 |
| 15016 | 2336 llvm::Type *complex_t = get_complex ()->to_llvm (); |
|
15370
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|
2337 llvm::Value *real = bld.CreateExtractValue (result, re_idx); |
|
8355fddce815
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|
2338 llvm::Value *imag = bld.CreateExtractValue (result, im_idx); |
| 15016 | 2339 llvm::Value *ret = llvm::UndefValue::get (complex_t); |
|
15370
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|
2340 |
|
15893
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|
2341 ret = bld.CreateInsertValue (ret, real, 0); |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
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changeset
|
2342 return bld.CreateInsertValue (ret, imag, 1); |
| 15016 | 2343 } |
| 2344 | |
| 2345 llvm::Value * | |
| 2346 jit_typeinfo::complex_real (llvm::Value *cx) | |
| 2347 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
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changeset
|
2348 return builder.CreateExtractValue (cx, 0); |
| 15016 | 2349 } |
| 2350 | |
| 2351 llvm::Value * | |
| 2352 jit_typeinfo::complex_real (llvm::Value *cx, llvm::Value *real) | |
| 2353 { | |
|
15893
1f076c40c133
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Max Brister <max@2bass.com>
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15603
diff
changeset
|
2354 return builder.CreateInsertValue (cx, real, 0); |
| 15016 | 2355 } |
| 2356 | |
| 2357 llvm::Value * | |
| 2358 jit_typeinfo::complex_imag (llvm::Value *cx) | |
| 2359 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
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15603
diff
changeset
|
2360 return builder.CreateExtractValue (cx, 1); |
| 15016 | 2361 } |
| 2362 | |
| 2363 llvm::Value * | |
| 2364 jit_typeinfo::complex_imag (llvm::Value *cx, llvm::Value *imag) | |
| 2365 { | |
|
15893
1f076c40c133
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15603
diff
changeset
|
2366 return builder.CreateInsertValue (cx, imag, 1); |
| 15016 | 2367 } |
| 2368 | |
| 2369 llvm::Value * | |
| 2370 jit_typeinfo::complex_new (llvm::Value *real, llvm::Value *imag) | |
| 2371 { | |
| 2372 llvm::Value *ret = llvm::UndefValue::get (complex->to_llvm ()); | |
| 2373 ret = complex_real (ret, real); | |
| 2374 return complex_imag (ret, imag); | |
| 2375 } | |
| 2376 | |
| 2377 void | |
| 2378 jit_typeinfo::create_int (size_t nbits) | |
| 2379 { | |
| 2380 std::stringstream tname; | |
| 2381 tname << "int" << nbits; | |
| 2382 ints[nbits] = new_type (tname.str (), any, llvm::Type::getIntNTy (context, | |
| 2383 nbits)); | |
| 2384 } | |
| 2385 | |
| 2386 jit_type * | |
| 2387 jit_typeinfo::intN (size_t nbits) const | |
| 2388 { | |
| 2389 std::map<size_t, jit_type *>::const_iterator iter = ints.find (nbits); | |
| 2390 if (iter != ints.end ()) | |
| 2391 return iter->second; | |
| 2392 | |
| 2393 throw jit_fail_exception ("No such integer type"); | |
| 2394 } | |
| 2395 | |
| 2396 jit_type * | |
| 2397 jit_typeinfo::do_type_of (const octave_value &ov) const | |
| 2398 { | |
| 2399 if (ov.is_function ()) | |
| 2400 { | |
| 2401 // FIXME: This is ugly, we need to finalize how we want to to this, then | |
| 2402 // have octave_value fully support the needed functionality | |
| 2403 octave_builtin *builtin | |
| 2404 = dynamic_cast<octave_builtin *> (ov.internal_rep ()); | |
| 2405 return builtin && builtin->to_jit () ? builtin->to_jit () | |
|
17787
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Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
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|
2406 : unknown_function; |
| 15016 | 2407 } |
| 2408 | |
| 2409 if (ov.is_range ()) | |
| 2410 return get_range (); | |
| 2411 | |
|
15311
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Fix error when compiling with complex matrix (bug #37247)
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2412 if (ov.is_double_type () && ! ov.is_complex_type ()) |
| 15016 | 2413 { |
| 2414 if (ov.is_real_scalar ()) | |
| 2415 return get_scalar (); | |
| 2416 | |
| 2417 if (ov.is_matrix_type ()) | |
| 2418 return get_matrix (); | |
| 2419 } | |
| 2420 | |
| 18554 | 2421 if (ov.is_single_type () && ! ov.is_complex_type ()) |
| 2422 { | |
| 2423 if (ov.is_real_scalar ()) | |
| 2424 return get_single (); | |
| 2425 } | |
| 2426 | |
| 15016 | 2427 if (ov.is_complex_scalar ()) |
|
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Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
2428 { |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2429 Complex cv = ov.complex_value (); |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2430 |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2431 // We don't really represent complex values, instead we represent |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
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diff
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|
2432 // complex_or_scalar. If the imag value is zero, we assume a scalar. |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2433 if (cv.imag () != 0) |
|
15583
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2434 return get_complex (); |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2435 } |
| 15016 | 2436 |
| 2437 return get_any (); | |
| 2438 } | |
| 2439 | |
| 2440 #endif | |
| 18553 | 2441 |
| 2442 #pragma GCC diagnostic pop |