Mercurial > octave-nkf
annotate libinterp/corefcn/jit-typeinfo.cc @ 18557:e2770dfa0bc4 draft
Fully int8 type support
| author | LYH <lyh.kernel@gmail.com> |
|---|---|
| date | Fri, 27 Sep 2013 02:58:43 +0800 |
| parents | 4d285a169b29 |
| children | 1867774aaa2e |
| 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" |
| 18557 | 72 #include "ov-int8.h" |
| 18555 | 73 #include "ov-uint16.h" |
| 15016 | 74 #include "pager.h" |
| 75 | |
| 76 static llvm::LLVMContext& context = llvm::getGlobalContext (); | |
| 77 | |
| 78 jit_typeinfo *jit_typeinfo::instance = 0; | |
| 79 | |
| 80 std::ostream& jit_print (std::ostream& os, jit_type *atype) | |
| 81 { | |
| 82 if (! atype) | |
| 83 return os << "null"; | |
| 84 return os << atype->name (); | |
| 85 } | |
| 86 | |
| 87 // function that jit code calls | |
| 88 extern "C" void | |
| 89 octave_jit_print_any (const char *name, octave_base_value *obv) | |
| 90 { | |
| 91 obv->print_with_name (octave_stdout, name, true); | |
| 92 } | |
| 93 | |
| 94 extern "C" void | |
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95 octave_jit_print_scalar (const char *name, double value) |
| 15016 | 96 { |
| 97 // FIXME: We should avoid allocating a new octave_scalar each time | |
| 98 octave_value ov (value); | |
| 99 ov.print_with_name (octave_stdout, name); | |
| 100 } | |
| 101 | |
| 102 extern "C" octave_base_value* | |
| 103 octave_jit_binary_any_any (octave_value::binary_op op, octave_base_value *lhs, | |
| 104 octave_base_value *rhs) | |
| 105 { | |
| 106 octave_value olhs (lhs, true); | |
| 107 octave_value orhs (rhs, true); | |
| 108 octave_value result = do_binary_op (op, olhs, orhs); | |
| 109 octave_base_value *rep = result.internal_rep (); | |
| 110 rep->grab (); | |
| 111 return rep; | |
| 112 } | |
| 113 | |
| 114 extern "C" octave_idx_type | |
| 115 octave_jit_compute_nelem (double base, double limit, double inc) | |
| 116 { | |
| 117 Range rng = Range (base, limit, inc); | |
| 118 return rng.nelem (); | |
| 119 } | |
| 120 | |
| 121 extern "C" void | |
| 122 octave_jit_release_any (octave_base_value *obv) | |
| 123 { | |
| 124 obv->release (); | |
| 125 } | |
| 126 | |
| 127 extern "C" void | |
| 128 octave_jit_release_matrix (jit_matrix *m) | |
| 129 { | |
| 130 delete m->array; | |
| 131 } | |
| 132 | |
| 133 extern "C" octave_base_value * | |
| 134 octave_jit_grab_any (octave_base_value *obv) | |
| 135 { | |
| 136 obv->grab (); | |
| 137 return obv; | |
| 138 } | |
| 139 | |
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140 extern "C" jit_matrix |
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141 octave_jit_grab_matrix (jit_matrix *m) |
| 15016 | 142 { |
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143 return *m->array; |
| 15016 | 144 } |
| 145 | |
| 146 extern "C" octave_base_value * | |
| 147 octave_jit_cast_any_matrix (jit_matrix *m) | |
| 148 { | |
| 149 octave_value ret (*m->array); | |
| 150 octave_base_value *rep = ret.internal_rep (); | |
| 151 rep->grab (); | |
| 152 delete m->array; | |
| 153 | |
| 154 return rep; | |
| 155 } | |
| 156 | |
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157 extern "C" jit_matrix |
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158 octave_jit_cast_matrix_any (octave_base_value *obv) |
| 15016 | 159 { |
| 160 NDArray m = obv->array_value (); | |
| 161 obv->release (); | |
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162 return m; |
| 15016 | 163 } |
| 164 | |
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165 extern "C" octave_base_value * |
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166 octave_jit_cast_any_range (jit_range *rng) |
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167 { |
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168 Range temp (*rng); |
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169 octave_value ret (temp); |
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170 octave_base_value *rep = ret.internal_rep (); |
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171 rep->grab (); |
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172 |
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173 return rep; |
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174 } |
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175 extern "C" jit_range |
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176 octave_jit_cast_range_any (octave_base_value *obv) |
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177 { |
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178 |
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179 jit_range r (obv->range_value ()); |
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180 obv->release (); |
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181 return r; |
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182 } |
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183 |
| 15016 | 184 extern "C" double |
| 185 octave_jit_cast_scalar_any (octave_base_value *obv) | |
| 186 { | |
| 187 double ret = obv->double_value (); | |
| 188 obv->release (); | |
| 189 return ret; | |
| 190 } | |
| 191 | |
| 192 extern "C" octave_base_value * | |
| 193 octave_jit_cast_any_scalar (double value) | |
| 194 { | |
| 195 return new octave_scalar (value); | |
| 196 } | |
| 197 | |
| 18554 | 198 extern "C" float |
| 199 octave_jit_cast_single_any (octave_base_value *obv) | |
| 200 { | |
| 201 float ret = obv->float_value (); | |
| 202 obv->release (); | |
| 203 return ret; | |
| 204 } | |
| 205 | |
| 206 extern "C" octave_base_value * | |
| 207 octave_jit_cast_any_single (float value) | |
| 208 { | |
| 209 return new octave_float_scalar (value); | |
| 210 } | |
| 211 | |
| 18557 | 212 extern "C" int8_t |
| 213 octave_jit_cast_int8_any (octave_base_value *obv) | |
| 214 { | |
| 215 int8_t ret = obv->int8_scalar_value (); | |
| 216 obv->release (); | |
| 217 return ret; | |
| 218 } | |
| 219 | |
| 220 extern "C" octave_base_value * | |
| 221 octave_jit_cast_any_int8 (int8_t value) | |
| 222 { | |
| 223 return new octave_int8_scalar (value); | |
| 224 } | |
| 225 | |
| 18555 | 226 extern "C" uint16_t |
| 227 octave_jit_cast_uint16_any (octave_base_value *obv) | |
| 228 { | |
| 229 uint16_t ret = obv->uint16_scalar_value (); | |
| 230 obv->release (); | |
| 231 return ret; | |
| 232 } | |
| 233 | |
| 234 extern "C" octave_base_value * | |
| 235 octave_jit_cast_any_uint16 (uint16_t value) | |
| 236 { | |
| 237 return new octave_uint16_scalar (value); | |
| 238 } | |
| 239 | |
| 15016 | 240 extern "C" Complex |
| 241 octave_jit_cast_complex_any (octave_base_value *obv) | |
| 242 { | |
| 243 Complex ret = obv->complex_value (); | |
| 244 obv->release (); | |
| 245 return ret; | |
| 246 } | |
| 247 | |
| 248 extern "C" octave_base_value * | |
| 249 octave_jit_cast_any_complex (Complex c) | |
| 250 { | |
| 251 if (c.imag () == 0) | |
| 252 return new octave_scalar (c.real ()); | |
| 253 else | |
| 254 return new octave_complex (c); | |
| 255 } | |
| 256 | |
| 257 extern "C" void | |
| 258 octave_jit_gripe_nan_to_logical_conversion (void) | |
| 259 { | |
| 260 try | |
| 261 { | |
| 262 gripe_nan_to_logical_conversion (); | |
| 263 } | |
| 264 catch (const octave_execution_exception&) | |
| 265 { | |
| 266 gripe_library_execution_error (); | |
| 267 } | |
| 268 } | |
| 269 | |
| 270 extern "C" void | |
| 271 octave_jit_ginvalid_index (void) | |
| 272 { | |
| 273 try | |
| 274 { | |
| 275 gripe_invalid_index (); | |
| 276 } | |
| 277 catch (const octave_execution_exception&) | |
| 278 { | |
| 279 gripe_library_execution_error (); | |
| 280 } | |
| 281 } | |
| 282 | |
| 283 extern "C" void | |
| 284 octave_jit_gindex_range (int nd, int dim, octave_idx_type iext, | |
| 285 octave_idx_type ext) | |
| 286 { | |
| 287 try | |
| 288 { | |
| 289 gripe_index_out_of_range (nd, dim, iext, ext); | |
| 290 } | |
| 291 catch (const octave_execution_exception&) | |
| 292 { | |
| 293 gripe_library_execution_error (); | |
| 294 } | |
| 295 } | |
| 296 | |
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297 extern "C" jit_matrix |
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298 octave_jit_paren_subsasgn_impl (jit_matrix *mat, octave_idx_type index, |
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299 double value) |
| 15016 | 300 { |
| 301 NDArray *array = mat->array; | |
| 302 if (array->nelem () < index) | |
| 303 array->resize1 (index); | |
| 304 | |
| 305 double *data = array->fortran_vec (); | |
| 306 data[index - 1] = value; | |
| 307 | |
| 308 mat->update (); | |
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309 return *mat; |
| 15016 | 310 } |
| 311 | |
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312 static void |
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313 make_indices (double *indices, octave_idx_type idx_count, |
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314 Array<idx_vector>& result) |
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315 { |
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316 result.resize (dim_vector (1, idx_count)); |
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317 for (octave_idx_type i = 0; i < idx_count; ++i) |
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318 result(i) = idx_vector (indices[i]); |
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319 } |
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320 |
| 15067 | 321 extern "C" double |
| 322 octave_jit_paren_scalar (jit_matrix *mat, double *indicies, | |
| 323 octave_idx_type idx_count) | |
| 324 { | |
| 325 // FIXME: Replace this with a more optimal version | |
| 326 try | |
| 327 { | |
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328 Array<idx_vector> idx; |
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329 make_indices (indicies, idx_count, idx); |
| 15067 | 330 |
| 331 Array<double> ret = mat->array->index (idx); | |
| 332 return ret.xelem (0); | |
| 333 } | |
| 334 catch (const octave_execution_exception&) | |
| 335 { | |
| 336 gripe_library_execution_error (); | |
| 337 return 0; | |
| 338 } | |
| 339 } | |
| 340 | |
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341 extern "C" jit_matrix |
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342 octave_jit_paren_scalar_subsasgn (jit_matrix *mat, double *indices, |
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343 octave_idx_type idx_count, double value) |
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344 { |
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345 // FIXME: Replace this with a more optimal version |
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346 jit_matrix ret; |
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347 try |
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348 { |
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349 Array<idx_vector> idx; |
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350 make_indices (indices, idx_count, idx); |
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351 |
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352 Matrix temp (1, 1); |
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353 temp.xelem(0) = value; |
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354 mat->array->assign (idx, temp); |
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355 ret.update (mat->array); |
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356 } |
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357 catch (const octave_execution_exception&) |
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358 { |
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359 gripe_library_execution_error (); |
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360 } |
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361 |
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362 return ret; |
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363 } |
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364 |
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365 extern "C" jit_matrix |
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366 octave_jit_paren_subsasgn_matrix_range (jit_matrix *mat, jit_range *index, |
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367 double value) |
| 15016 | 368 { |
| 369 NDArray *array = mat->array; | |
| 370 bool done = false; | |
| 371 | |
| 372 // optimize for the simple case (no resizing and no errors) | |
| 373 if (*array->jit_ref_count () == 1 | |
| 374 && index->all_elements_are_ints ()) | |
| 375 { | |
| 376 // this code is similar to idx_vector::fill, but we avoid allocating an | |
| 377 // idx_vector and its associated rep | |
| 378 octave_idx_type start = static_cast<octave_idx_type> (index->base) - 1; | |
| 379 octave_idx_type step = static_cast<octave_idx_type> (index->inc); | |
| 380 octave_idx_type nelem = index->nelem; | |
| 381 octave_idx_type final = start + nelem * step; | |
| 382 if (step < 0) | |
| 383 { | |
| 384 step = -step; | |
| 385 std::swap (final, start); | |
| 386 } | |
| 387 | |
| 388 if (start >= 0 && final < mat->slice_len) | |
| 389 { | |
| 390 done = true; | |
| 391 | |
| 392 double *data = array->jit_slice_data (); | |
| 393 if (step == 1) | |
| 394 std::fill (data + start, data + start + nelem, value); | |
| 395 else | |
| 396 { | |
| 397 for (octave_idx_type i = start; i < final; i += step) | |
| 398 data[i] = value; | |
| 399 } | |
| 400 } | |
| 401 } | |
| 402 | |
| 403 if (! done) | |
| 404 { | |
| 405 idx_vector idx (*index); | |
| 406 NDArray avalue (dim_vector (1, 1)); | |
| 407 avalue.xelem (0) = value; | |
| 408 array->assign (idx, avalue); | |
| 409 } | |
| 410 | |
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411 jit_matrix ret; |
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412 ret.update (array); |
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413 return ret; |
| 15016 | 414 } |
| 415 | |
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416 extern "C" double |
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417 octave_jit_end_matrix (jit_matrix *mat, octave_idx_type idx, |
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418 octave_idx_type count) |
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419 { |
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420 octave_idx_type ndim = mat->dimensions[-1]; |
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421 if (ndim == count) |
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422 return mat->dimensions[idx]; |
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423 else if (ndim > count) |
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424 { |
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425 if (idx == count - 1) |
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426 { |
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427 double ret = mat->dimensions[idx]; |
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428 for (octave_idx_type i = idx + 1; i < ndim; ++i) |
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429 ret *= mat->dimensions[idx]; |
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430 return ret; |
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431 } |
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432 |
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433 return mat->dimensions[idx]; |
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434 } |
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435 else // ndim < count |
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436 return idx < ndim ? mat->dimensions[idx] : 1; |
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437 } |
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438 |
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439 extern "C" octave_base_value * |
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440 octave_jit_create_undef (void) |
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441 { |
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442 octave_value undef; |
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443 octave_base_value *ret = undef.internal_rep (); |
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444 ret->grab (); |
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445 |
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446 return ret; |
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447 } |
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448 |
| 15016 | 449 extern "C" Complex |
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450 octave_jit_complex_mul (Complex lhs, Complex rhs) |
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451 { |
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452 if (lhs.imag () == 0 && rhs.imag() == 0) |
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453 return Complex (lhs.real () * rhs.real (), 0); |
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454 |
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455 return lhs * rhs; |
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456 } |
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457 |
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458 extern "C" Complex |
| 15016 | 459 octave_jit_complex_div (Complex lhs, Complex rhs) |
| 460 { | |
| 461 // see src/OPERATORS/op-cs-cs.cc | |
| 462 if (rhs == 0.0) | |
| 463 gripe_divide_by_zero (); | |
| 464 | |
| 465 return lhs / rhs; | |
| 466 } | |
| 467 | |
| 468 // FIXME: CP form src/xpow.cc | |
| 469 static inline int | |
| 470 xisint (double x) | |
| 471 { | |
| 472 return (D_NINT (x) == x | |
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473 && ((x >= 0 && x < std::numeric_limits<int>::max ()) |
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474 || (x <= 0 && x > std::numeric_limits<int>::min ()))); |
| 15016 | 475 } |
| 476 | |
| 477 extern "C" Complex | |
| 478 octave_jit_pow_scalar_scalar (double lhs, double rhs) | |
| 479 { | |
| 480 // FIXME: almost CP from src/xpow.cc | |
| 481 if (lhs < 0.0 && ! xisint (rhs)) | |
| 482 return std::pow (Complex (lhs), rhs); | |
| 483 return std::pow (lhs, rhs); | |
| 484 } | |
| 485 | |
| 486 extern "C" Complex | |
| 487 octave_jit_pow_complex_complex (Complex lhs, Complex rhs) | |
| 488 { | |
| 489 if (lhs.imag () == 0 && rhs.imag () == 0) | |
| 490 return octave_jit_pow_scalar_scalar (lhs.real (), rhs.real ()); | |
| 491 return std::pow (lhs, rhs); | |
| 492 } | |
| 493 | |
| 18554 | 494 // FIXME: should handle FloatComplex |
| 495 extern "C" Complex | |
| 496 octave_jit_pow_single_single (float lhs, float rhs) | |
| 497 { | |
| 498 // FIXME: almost CP from libinterp/corefcn/xpow.cc | |
| 499 float retval; | |
| 500 | |
| 501 if (lhs < 0.0 && ! xisint (rhs)) | |
| 502 { | |
| 503 FloatComplex lhstmp (lhs); | |
| 504 | |
| 505 return std::pow (lhstmp, rhs); | |
| 506 } | |
| 507 else | |
| 508 retval = std::pow (lhs, rhs); | |
| 509 | |
| 510 return retval; | |
| 511 } | |
| 512 | |
| 15016 | 513 extern "C" Complex |
| 514 octave_jit_pow_complex_scalar (Complex lhs, double rhs) | |
| 515 { | |
| 516 if (lhs.imag () == 0) | |
| 517 return octave_jit_pow_scalar_scalar (lhs.real (), rhs); | |
| 518 return std::pow (lhs, rhs); | |
| 519 } | |
| 520 | |
| 521 extern "C" Complex | |
| 522 octave_jit_pow_scalar_complex (double lhs, Complex rhs) | |
| 523 { | |
| 524 if (rhs.imag () == 0) | |
| 525 return octave_jit_pow_scalar_scalar (lhs, rhs.real ()); | |
| 526 return std::pow (lhs, rhs); | |
| 527 } | |
| 528 | |
| 18555 | 529 /************************************************************ |
| 530 * | |
| 18557 | 531 * int8 related external helper function |
| 532 * | |
| 533 ************************************************************/ | |
| 534 | |
| 535 extern "C" int8_t | |
| 536 octave_jit_add_int8_int8 (int8_t lhs, int8_t rhs) | |
| 537 { | |
| 538 uint8_t ulhs = lhs; | |
| 539 uint8_t urhs = rhs; | |
| 540 uint8_t res = ulhs + urhs; | |
| 541 | |
| 542 /* Calculate overflowed result. (Don't change the sign bit of ux) */ | |
| 543 ulhs = (ulhs >> 7) + SCHAR_MAX; | |
| 544 | |
| 545 /* Force compiler to use cmovns instruction */ | |
| 546 if ((int8_t) ((ulhs ^ urhs) | ~(urhs ^ res)) >= 0) | |
| 547 { | |
| 548 res = ulhs; | |
| 549 } | |
| 550 | |
| 551 return res; | |
| 552 } | |
| 553 | |
| 554 extern "C" int8_t | |
| 555 octave_jit_sub_int8_int8 (int8_t lhs, int8_t rhs) | |
| 556 { | |
| 557 uint8_t ulhs = lhs; | |
| 558 uint8_t urhs = rhs; | |
| 559 uint8_t res = ulhs - urhs; | |
| 560 | |
| 561 ulhs = (ulhs >> 7) + SCHAR_MAX; | |
| 562 | |
| 563 /* Force compiler to use cmovns instruction */ | |
| 564 if ((int8_t)((ulhs ^ urhs) & (ulhs ^ res)) < 0) | |
| 565 { | |
| 566 res = ulhs; | |
| 567 } | |
| 568 | |
| 569 return res; | |
| 570 } | |
| 571 | |
| 572 extern "C" int8_t | |
| 573 octave_jit_mul_int8_int8 (int8_t lhs, int8_t rhs) | |
| 574 { | |
| 575 int16_t res = (int16_t) lhs * (int16_t) rhs; | |
| 576 uint8_t res2 = ((uint8_t) (lhs ^ rhs) >> 7) + SCHAR_MAX; | |
| 577 | |
| 578 int8_t hi = (res >> 8); | |
| 579 int8_t lo = res; | |
| 580 | |
| 581 if (hi != (lo >> 7)) res = res2; | |
| 582 | |
| 583 return res; | |
| 584 } | |
| 585 | |
| 586 extern "C" int8_t | |
| 587 octave_jit_incr_int8 (int8_t val) | |
| 588 { | |
| 589 return octave_jit_add_int8_int8 (val, 1); | |
| 590 } | |
| 591 | |
| 592 extern "C" int8_t | |
| 593 octave_jit_decr_int8 (int8_t val) | |
| 594 { | |
| 595 return octave_jit_sub_int8_int8 (val, 1); | |
| 596 } | |
| 597 | |
| 598 /************************************************************ | |
| 599 * | |
| 18555 | 600 * uint16 related external helper function |
| 601 * | |
| 602 ************************************************************/ | |
| 603 | |
| 604 extern "C" uint16_t | |
| 605 octave_jit_add_uint16_uint16 (uint16_t lhs, uint16_t rhs) | |
| 606 { | |
| 607 uint16_t res = lhs + rhs; | |
| 608 res |= -(res < lhs); | |
| 609 | |
| 610 return res; | |
| 611 } | |
| 612 | |
| 613 extern "C" uint16_t | |
| 614 octave_jit_sub_uint16_uint16 (uint16_t lhs, uint16_t rhs) | |
| 615 { | |
| 616 uint16_t res = lhs - rhs; | |
| 617 res &= -(res <= lhs); | |
| 618 | |
| 619 return res; | |
| 620 } | |
| 621 | |
| 622 extern "C" uint16_t | |
| 623 octave_jit_mul_uint16_uint16 (uint16_t lhs, uint16_t rhs) | |
| 624 { | |
| 625 uint32_t res = (uint32_t) lhs * (uint32_t) rhs; | |
| 626 | |
| 627 uint16_t hi = res >> 16; | |
| 628 uint16_t lo = res; | |
| 629 | |
| 630 return lo | -!!hi; | |
| 631 } | |
| 632 | |
| 633 extern "C" uint16_t | |
| 634 octave_jit_incr_uint16 (uint16_t val) | |
| 635 { | |
| 636 return octave_jit_add_uint16_uint16 (val, 1); | |
| 637 } | |
| 638 | |
| 639 extern "C" uint16_t | |
| 640 octave_jit_decr_uint16 (uint16_t val) | |
| 641 { | |
| 642 return octave_jit_sub_uint16_uint16 (val, 1); | |
| 643 } | |
| 644 | |
| 15016 | 645 extern "C" void |
| 646 octave_jit_print_matrix (jit_matrix *m) | |
| 647 { | |
| 648 std::cout << *m << std::endl; | |
| 649 } | |
| 650 | |
| 651 static void | |
| 652 gripe_bad_result (void) | |
| 653 { | |
| 654 error ("incorrect type information given to the JIT compiler"); | |
| 655 } | |
| 656 | |
| 657 // FIXME: Add support for multiple outputs | |
| 658 extern "C" octave_base_value * | |
| 659 octave_jit_call (octave_builtin::fcn fn, size_t nargin, | |
| 660 octave_base_value **argin, jit_type *result_type) | |
| 661 { | |
| 662 octave_value_list ovl (nargin); | |
| 663 for (size_t i = 0; i < nargin; ++i) | |
| 664 ovl.xelem (i) = octave_value (argin[i]); | |
| 665 | |
| 666 ovl = fn (ovl, 1); | |
| 667 | |
|
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668 // FIXME: Check result_type somehow |
| 15016 | 669 if (result_type) |
| 670 { | |
|
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671 if (ovl.length () < 1) |
| 15016 | 672 { |
| 673 gripe_bad_result (); | |
| 674 return 0; | |
| 675 } | |
| 676 | |
|
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677 octave_value result = ovl.xelem(0); |
| 15016 | 678 octave_base_value *ret = result.internal_rep (); |
| 679 ret->grab (); | |
| 680 return ret; | |
| 681 } | |
| 682 | |
| 683 if (! (ovl.length () == 0 | |
| 684 || (ovl.length () == 1 && ovl.xelem (0).is_undefined ()))) | |
| 685 gripe_bad_result (); | |
| 686 | |
| 687 return 0; | |
| 688 } | |
| 689 | |
| 690 // -------------------- jit_range -------------------- | |
| 691 bool | |
| 692 jit_range::all_elements_are_ints () const | |
| 693 { | |
| 694 Range r (*this); | |
| 695 return r.all_elements_are_ints (); | |
| 696 } | |
| 697 | |
| 698 std::ostream& | |
| 699 operator<< (std::ostream& os, const jit_range& rng) | |
| 700 { | |
| 701 return os << "Range[" << rng.base << ", " << rng.limit << ", " << rng.inc | |
|
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702 << ", " << rng.nelem << "]"; |
| 15016 | 703 } |
| 704 | |
| 705 // -------------------- jit_matrix -------------------- | |
| 706 | |
| 707 std::ostream& | |
| 708 operator<< (std::ostream& os, const jit_matrix& mat) | |
| 709 { | |
| 710 return os << "Matrix[" << mat.ref_count << ", " << mat.slice_data << ", " | |
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711 << mat.slice_len << ", " << mat.dimensions << ", " |
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712 << mat.array << "]"; |
| 15016 | 713 } |
| 714 | |
| 715 // -------------------- jit_type -------------------- | |
| 716 jit_type::jit_type (const std::string& aname, jit_type *aparent, | |
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717 llvm::Type *allvm_type, bool askip_paren, int aid) : |
| 15016 | 718 mname (aname), mparent (aparent), llvm_type (allvm_type), mid (aid), |
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719 mdepth (aparent ? aparent->mdepth + 1 : 0), mskip_paren (askip_paren) |
| 15016 | 720 { |
| 721 std::memset (msret, 0, sizeof (msret)); | |
| 722 std::memset (mpointer_arg, 0, sizeof (mpointer_arg)); | |
| 723 std::memset (mpack, 0, sizeof (mpack)); | |
| 724 std::memset (munpack, 0, sizeof (munpack)); | |
| 725 | |
| 726 for (size_t i = 0; i < jit_convention::length; ++i) | |
| 727 mpacked_type[i] = llvm_type; | |
| 728 } | |
| 729 | |
| 730 llvm::Type * | |
| 731 jit_type::to_llvm_arg (void) const | |
| 732 { | |
| 733 return llvm_type ? llvm_type->getPointerTo () : 0; | |
| 734 } | |
| 735 | |
| 736 // -------------------- jit_function -------------------- | |
| 737 jit_function::jit_function () : module (0), llvm_function (0), mresult (0), | |
| 738 call_conv (jit_convention::length), | |
| 739 mcan_error (false) | |
| 740 {} | |
| 741 | |
| 742 jit_function::jit_function (llvm::Module *amodule, | |
| 743 jit_convention::type acall_conv, | |
| 744 const llvm::Twine& aname, jit_type *aresult, | |
| 745 const std::vector<jit_type *>& aargs) | |
| 746 : module (amodule), mresult (aresult), args (aargs), call_conv (acall_conv), | |
| 747 mcan_error (false) | |
| 748 { | |
| 749 llvm::SmallVector<llvm::Type *, 15> llvm_args; | |
| 750 | |
| 751 llvm::Type *rtype = llvm::Type::getVoidTy (context); | |
| 752 if (mresult) | |
| 753 { | |
| 754 rtype = mresult->packed_type (call_conv); | |
| 755 if (sret ()) | |
| 756 { | |
| 757 llvm_args.push_back (rtype->getPointerTo ()); | |
| 758 rtype = llvm::Type::getVoidTy (context); | |
| 759 } | |
| 760 } | |
| 761 | |
| 762 for (std::vector<jit_type *>::const_iterator iter = args.begin (); | |
| 763 iter != args.end (); ++iter) | |
| 764 { | |
| 765 jit_type *ty = *iter; | |
| 766 assert (ty); | |
| 767 llvm::Type *argty = ty->packed_type (call_conv); | |
| 768 if (ty->pointer_arg (call_conv)) | |
| 769 argty = argty->getPointerTo (); | |
| 770 | |
| 771 llvm_args.push_back (argty); | |
| 772 } | |
| 773 | |
| 774 // we mark all functinos as external linkage because this prevents llvm | |
| 775 // from getting rid of always inline functions | |
| 776 llvm::FunctionType *ft = llvm::FunctionType::get (rtype, llvm_args, false); | |
| 777 llvm_function = llvm::Function::Create (ft, llvm::Function::ExternalLinkage, | |
| 778 aname, module); | |
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779 |
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780 if (sret ()) |
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781 { |
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782 #ifdef FUNCTION_ADDATTRIBUTE_ARG_IS_ATTRIBUTES |
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783 llvm::AttrBuilder attr_builder; |
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784 attr_builder.addAttribute (llvm::Attributes::StructRet); |
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785 llvm::Attributes attrs = llvm::Attributes::get(context, attr_builder); |
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786 llvm_function->addAttribute (1, attrs); |
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787 #else |
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788 llvm_function->addAttribute (1, llvm::Attribute::StructRet); |
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789 #endif |
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790 } |
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791 |
| 15016 | 792 if (call_conv == jit_convention::internal) |
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793 #ifdef FUNCTION_ADDFNATTR_ARG_IS_ATTRIBUTES |
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794 llvm_function->addFnAttr (llvm::Attributes::AlwaysInline); |
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795 #else |
| 15016 | 796 llvm_function->addFnAttr (llvm::Attribute::AlwaysInline); |
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797 #endif |
| 15016 | 798 } |
| 799 | |
| 800 jit_function::jit_function (const jit_function& fn, jit_type *aresult, | |
| 801 const std::vector<jit_type *>& aargs) | |
| 802 : module (fn.module), llvm_function (fn.llvm_function), mresult (aresult), | |
| 803 args (aargs), call_conv (fn.call_conv), mcan_error (fn.mcan_error) | |
| 804 { | |
| 805 } | |
| 806 | |
| 807 jit_function::jit_function (const jit_function& fn) | |
| 808 : module (fn.module), llvm_function (fn.llvm_function), mresult (fn.mresult), | |
| 809 args (fn.args), call_conv (fn.call_conv), mcan_error (fn.mcan_error) | |
| 810 {} | |
| 811 | |
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812 void |
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813 jit_function::erase (void) |
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814 { |
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815 if (! llvm_function) |
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816 return; |
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817 |
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818 llvm_function->eraseFromParent (); |
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819 llvm_function = 0; |
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820 } |
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821 |
| 15016 | 822 std::string |
| 823 jit_function::name (void) const | |
| 824 { | |
| 825 return llvm_function->getName (); | |
| 826 } | |
| 827 | |
| 828 llvm::BasicBlock * | |
| 829 jit_function::new_block (const std::string& aname, | |
| 830 llvm::BasicBlock *insert_before) | |
| 831 { | |
| 832 return llvm::BasicBlock::Create (context, aname, llvm_function, | |
| 833 insert_before); | |
| 834 } | |
| 835 | |
| 836 llvm::Value * | |
| 837 jit_function::call (llvm::IRBuilderD& builder, | |
| 838 const std::vector<jit_value *>& in_args) const | |
| 839 { | |
|
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840 // FIXME: Unhandled case: |
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841 // function ret = lt(x, y) |
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842 // ret = x < y; |
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843 // endfunction |
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844 if (! valid ()) |
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845 throw jit_fail_exception ("Call not implemented"); |
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846 |
| 15016 | 847 assert (in_args.size () == args.size ()); |
| 848 std::vector<llvm::Value *> llvm_args (args.size ()); | |
| 849 for (size_t i = 0; i < in_args.size (); ++i) | |
| 850 llvm_args[i] = in_args[i]->to_llvm (); | |
| 851 | |
| 852 return call (builder, llvm_args); | |
| 853 } | |
| 854 | |
| 855 llvm::Value * | |
| 856 jit_function::call (llvm::IRBuilderD& builder, | |
| 857 const std::vector<llvm::Value *>& in_args) const | |
| 858 { | |
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859 if (! valid ()) |
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860 throw jit_fail_exception ("Call not implemented"); |
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861 |
| 15016 | 862 assert (in_args.size () == args.size ()); |
| 863 llvm::SmallVector<llvm::Value *, 10> llvm_args; | |
| 864 llvm_args.reserve (in_args.size () + sret ()); | |
| 865 | |
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866 llvm::BasicBlock *insert_block = builder.GetInsertBlock (); |
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867 llvm::Function *parent = insert_block->getParent (); |
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868 assert (parent); |
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869 |
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870 // we insert allocas inside the prelude block to prevent stack overflows |
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871 llvm::BasicBlock& prelude = parent->getEntryBlock (); |
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872 llvm::IRBuilder<> pre_builder (&prelude, prelude.begin ()); |
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873 |
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874 llvm::AllocaInst *sret_mem = 0; |
| 15016 | 875 if (sret ()) |
| 876 { | |
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877 sret_mem = pre_builder.CreateAlloca (mresult->packed_type (call_conv)); |
| 15016 | 878 llvm_args.push_back (sret_mem); |
| 879 } | |
| 880 | |
| 881 for (size_t i = 0; i < in_args.size (); ++i) | |
| 882 { | |
| 883 llvm::Value *arg = in_args[i]; | |
| 884 jit_type::convert_fn convert = args[i]->pack (call_conv); | |
| 885 if (convert) | |
| 886 arg = convert (builder, arg); | |
| 887 | |
| 888 if (args[i]->pointer_arg (call_conv)) | |
| 889 { | |
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890 llvm::Type *ty = args[i]->packed_type (call_conv); |
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891 llvm::Value *alloca = pre_builder.CreateAlloca (ty); |
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892 builder.CreateStore (arg, alloca); |
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893 arg = alloca; |
| 15016 | 894 } |
| 895 | |
| 896 llvm_args.push_back (arg); | |
| 897 } | |
| 898 | |
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899 llvm::CallInst *callinst = builder.CreateCall (llvm_function, llvm_args); |
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900 llvm::Value *ret = callinst; |
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901 |
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902 if (sret ()) |
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903 { |
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904 #ifdef CALLINST_ADDATTRIBUTE_ARG_IS_ATTRIBUTES |
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905 llvm::AttrBuilder attr_builder; |
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906 attr_builder.addAttribute(llvm::Attributes::StructRet); |
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907 llvm::Attributes attrs = llvm::Attributes::get(context, attr_builder); |
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908 callinst->addAttribute (1, attrs); |
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909 #else |
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910 callinst->addAttribute (1, llvm::Attribute::StructRet); |
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911 #endif |
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912 ret = builder.CreateLoad (sret_mem); |
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913 } |
| 15016 | 914 |
| 915 if (mresult) | |
| 916 { | |
| 917 jit_type::convert_fn unpack = mresult->unpack (call_conv); | |
| 918 if (unpack) | |
| 919 ret = unpack (builder, ret); | |
| 920 } | |
| 921 | |
| 922 return ret; | |
| 923 } | |
| 924 | |
| 925 llvm::Value * | |
| 926 jit_function::argument (llvm::IRBuilderD& builder, size_t idx) const | |
| 927 { | |
| 928 assert (idx < args.size ()); | |
| 929 | |
| 930 // FIXME: We should be treating arguments like a list, not a vector. Shouldn't | |
| 931 // matter much for now, as the number of arguments shouldn't be much bigger | |
| 932 // than 4 | |
| 933 llvm::Function::arg_iterator iter = llvm_function->arg_begin (); | |
| 934 if (sret ()) | |
| 935 ++iter; | |
| 936 | |
| 937 for (size_t i = 0; i < idx; ++i, ++iter); | |
| 938 | |
| 939 if (args[idx]->pointer_arg (call_conv)) | |
| 940 return builder.CreateLoad (iter); | |
| 941 | |
| 942 return iter; | |
| 943 } | |
| 944 | |
| 945 void | |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
946 jit_function::do_return (llvm::IRBuilderD& builder, llvm::Value *rval, |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
947 bool verify) |
| 15016 | 948 { |
| 949 assert (! rval == ! mresult); | |
| 950 | |
| 951 if (rval) | |
| 952 { | |
| 953 jit_type::convert_fn convert = mresult->pack (call_conv); | |
| 954 if (convert) | |
| 955 rval = convert (builder, rval); | |
| 956 | |
| 957 if (sret ()) | |
|
15370
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Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
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diff
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|
958 { |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
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diff
changeset
|
959 builder.CreateStore (rval, llvm_function->arg_begin ()); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
960 builder.CreateRetVoid (); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
961 } |
| 15016 | 962 else |
| 963 builder.CreateRet (rval); | |
| 964 } | |
| 965 else | |
| 966 builder.CreateRetVoid (); | |
| 967 | |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
968 if (verify) |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
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changeset
|
969 llvm::verifyFunction (*llvm_function); |
| 15016 | 970 } |
| 971 | |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
972 void |
|
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
973 jit_function::do_add_mapping (llvm::ExecutionEngine *engine, void *fn) |
|
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
974 { |
|
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
975 assert (valid ()); |
|
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
976 engine->addGlobalMapping (llvm_function, fn); |
|
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
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15016
diff
changeset
|
977 } |
|
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
978 |
| 15016 | 979 std::ostream& |
| 980 operator<< (std::ostream& os, const jit_function& fn) | |
| 981 { | |
| 982 llvm::Function *lfn = fn.to_llvm (); | |
| 983 os << "jit_function: cc=" << fn.call_conv; | |
| 984 llvm::raw_os_ostream llvm_out (os); | |
| 985 lfn->print (llvm_out); | |
| 986 llvm_out.flush (); | |
| 987 return os; | |
| 988 } | |
| 989 | |
| 990 // -------------------- jit_operation -------------------- | |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
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diff
changeset
|
991 jit_operation::~jit_operation (void) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
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diff
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|
992 { |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
993 for (generated_map::iterator iter = generated.begin (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
994 iter != generated.end (); ++iter) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
995 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
996 delete iter->first; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
997 delete iter->second; |
|
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:
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diff
changeset
|
999 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1000 |
| 15016 | 1001 void |
| 1002 jit_operation::add_overload (const jit_function& func, | |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1003 const std::vector<jit_type*>& args) |
| 15016 | 1004 { |
| 1005 if (args.size () >= overloads.size ()) | |
| 1006 overloads.resize (args.size () + 1); | |
| 1007 | |
| 1008 Array<jit_function>& over = overloads[args.size ()]; | |
| 1009 dim_vector dv (over.dims ()); | |
| 1010 Array<octave_idx_type> idx = to_idx (args); | |
| 1011 bool must_resize = false; | |
| 1012 | |
| 1013 if (dv.length () != idx.numel ()) | |
| 1014 { | |
| 1015 dv.resize (idx.numel ()); | |
| 1016 must_resize = true; | |
| 1017 } | |
| 1018 | |
| 1019 for (octave_idx_type i = 0; i < dv.length (); ++i) | |
| 1020 if (dv(i) <= idx(i)) | |
| 1021 { | |
| 1022 must_resize = true; | |
| 1023 dv(i) = idx(i) + 1; | |
| 1024 } | |
| 1025 | |
| 1026 if (must_resize) | |
| 1027 over.resize (dv); | |
| 1028 | |
| 1029 over(idx) = func; | |
| 1030 } | |
| 1031 | |
| 1032 const jit_function& | |
| 1033 jit_operation::overload (const std::vector<jit_type*>& types) const | |
| 1034 { | |
| 1035 static jit_function null_overload; | |
| 1036 for (size_t i =0; i < types.size (); ++i) | |
| 1037 if (! types[i]) | |
| 1038 return null_overload; | |
| 1039 | |
|
15078
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1040 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
|
1041 return do_generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1042 |
| 15016 | 1043 const Array<jit_function>& over = overloads[types.size ()]; |
| 1044 dim_vector dv (over.dims ()); | |
| 1045 Array<octave_idx_type> idx = to_idx (types); | |
| 1046 for (octave_idx_type i = 0; i < dv.length (); ++i) | |
| 1047 if (idx(i) >= dv(i)) | |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1048 return do_generate (types); |
| 15016 | 1049 |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1050 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
|
1051 if (! ret.valid ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1052 return do_generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1053 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1054 return ret; |
| 15016 | 1055 } |
| 1056 | |
| 1057 Array<octave_idx_type> | |
| 1058 jit_operation::to_idx (const std::vector<jit_type*>& types) const | |
| 1059 { | |
| 1060 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
|
1061 numel = std::max (numel, static_cast<octave_idx_type>(2)); |
| 15016 | 1062 |
| 1063 Array<octave_idx_type> idx (dim_vector (1, numel)); | |
| 1064 for (octave_idx_type i = 0; i < static_cast<octave_idx_type> (types.size ()); | |
| 1065 ++i) | |
| 1066 idx(i) = types[i]->type_id (); | |
| 1067 | |
|
15337
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
1068 if (types.size () == 0) |
|
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
1069 idx(0) = idx(1) = 0; |
| 15016 | 1070 if (types.size () == 1) |
| 1071 { | |
| 1072 idx(1) = idx(0); | |
| 1073 idx(0) = 0; | |
| 1074 } | |
| 1075 | |
| 1076 return idx; | |
| 1077 } | |
| 1078 | |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1079 const jit_function& |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1080 jit_operation::do_generate (const signature_vec& types) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1081 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1082 static jit_function null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1083 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
|
1084 if (find != generated.end ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1085 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1086 if (find->second) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1087 return *find->second; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1088 else |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1089 return null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1090 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1091 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1092 jit_function *ret = generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1093 generated[new signature_vec (types)] = ret; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1094 return ret ? *ret : null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1095 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1096 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1097 jit_function * |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
1098 jit_operation::generate (const signature_vec&) const |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1099 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1100 return 0; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1101 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1102 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1103 bool |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1104 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
|
1105 ::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
|
1106 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1107 const signature_vec& l = *lhs; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1108 const signature_vec& r = *rhs; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1109 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1110 if (l.size () < r.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1111 return true; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1112 else if (l.size () > r.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1113 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1114 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1115 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
|
1116 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1117 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
|
1118 return true; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1119 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
|
1120 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1121 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1122 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1123 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1124 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1125 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1126 // -------------------- jit_index_operation -------------------- |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1127 jit_function * |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1128 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
|
1129 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1130 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
|
1131 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1132 // indexing a matrix with scalars |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1133 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
|
1134 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
|
1135 if (types[i] != scalar) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
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|
1136 return 0; |
|
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Generate ND indexing functions on demand in JIT.
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|
1137 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1138 return generate_matrix (types); |
|
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Generate ND indexing functions on demand in JIT.
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|
1139 } |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1140 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1141 return 0; |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1142 } |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1143 |
|
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Generate ND indexing functions on demand in JIT.
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|
1144 llvm::Value * |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1145 jit_index_operation::create_arg_array (llvm::IRBuilderD& builder, |
|
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Generate ND indexing functions on demand in JIT.
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|
1146 const jit_function &fn, size_t start_idx, |
|
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Max Brister <max@2bass.com>
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|
1147 size_t end_idx) const |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1148 { |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1149 size_t n = end_idx - start_idx; |
|
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Generate ND indexing functions on demand in JIT.
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|
1150 llvm::Type *scalar_t = jit_typeinfo::get_scalar_llvm (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1151 llvm::ArrayType *array_t = llvm::ArrayType::get (scalar_t, n); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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1152 llvm::Value *array = llvm::UndefValue::get (array_t); |
|
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Generate ND indexing functions on demand in JIT.
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|
1153 for (size_t i = start_idx; i < end_idx; ++i) |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1154 { |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1155 llvm::Value *idx = fn.argument (builder, i); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1156 array = builder.CreateInsertValue (array, idx, i - start_idx); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1157 } |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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changeset
|
1158 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1159 llvm::Value *array_mem = builder.CreateAlloca (array_t); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1160 builder.CreateStore (array, array_mem); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1161 return builder.CreateBitCast (array_mem, scalar_t->getPointerTo ()); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1162 } |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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changeset
|
1163 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1164 // -------------------- jit_paren_subsref -------------------- |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1165 jit_function * |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1166 jit_paren_subsref::generate_matrix (const signature_vec& types) const |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1167 { |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1168 std::stringstream ss; |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1169 ss << "jit_paren_subsref_matrix_scalar" << (types.size () - 1); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1170 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1171 jit_type *scalar = jit_typeinfo::get_scalar (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1172 jit_function *fn = new jit_function (module, jit_convention::internal, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1173 ss.str (), scalar, types); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1174 fn->mark_can_error (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1175 llvm::BasicBlock *body = fn->new_block (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1176 llvm::IRBuilder<> builder (body); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1177 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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changeset
|
1178 llvm::Value *array = create_arg_array (builder, *fn, 1, types.size ()); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1179 jit_type *index = jit_typeinfo::get_index (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1180 llvm::Value *nelem = llvm::ConstantInt::get (index->to_llvm (), |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1181 types.size () - 1); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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changeset
|
1182 llvm::Value *mat = fn->argument (builder, 0); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1183 llvm::Value *ret = paren_scalar.call (builder, mat, array, nelem); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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changeset
|
1184 fn->do_return (builder, ret); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1185 return fn; |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1186 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1187 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1188 void |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1189 jit_paren_subsref::do_initialize (void) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1190 { |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1191 std::vector<jit_type *> types (3); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1192 types[0] = jit_typeinfo::get_matrix (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
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|
1193 types[1] = jit_typeinfo::get_scalar_ptr (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1194 types[2] = jit_typeinfo::get_index (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1195 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1196 jit_type *scalar = jit_typeinfo::get_scalar (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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changeset
|
1197 paren_scalar = jit_function (module, jit_convention::external, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1198 "octave_jit_paren_scalar", scalar, types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1199 paren_scalar.add_mapping (engine, &octave_jit_paren_scalar); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1200 paren_scalar.mark_can_error (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
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|
1201 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1202 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1203 // -------------------- jit_paren_subsasgn -------------------- |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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changeset
|
1204 jit_function * |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1205 jit_paren_subsasgn::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
|
1206 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1207 std::stringstream ss; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1208 ss << "jit_paren_subsasgn_matrix_scalar" << (types.size () - 2); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1209 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1210 jit_type *matrix = jit_typeinfo::get_matrix (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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changeset
|
1211 jit_function *fn = new jit_function (module, jit_convention::internal, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1212 ss.str (), matrix, types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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changeset
|
1213 fn->mark_can_error (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1214 llvm::BasicBlock *body = fn->new_block (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1215 llvm::IRBuilder<> builder (body); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1216 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1217 llvm::Value *array = create_arg_array (builder, *fn, 1, types.size () - 1); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1218 jit_type *index = jit_typeinfo::get_index (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1219 llvm::Value *nelem = llvm::ConstantInt::get (index->to_llvm (), |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1220 types.size () - 2); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1221 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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changeset
|
1222 llvm::Value *mat = fn->argument (builder, 0); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1223 llvm::Value *value = fn->argument (builder, types.size () - 1); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1224 llvm::Value *ret = paren_scalar.call (builder, mat, array, nelem, value); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1225 fn->do_return (builder, ret); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1226 return fn; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1227 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1228 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1229 void |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1230 jit_paren_subsasgn::do_initialize (void) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1231 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1232 if (paren_scalar.valid ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1233 return; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1234 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1235 jit_type *matrix = jit_typeinfo::get_matrix (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1236 std::vector<jit_type *> types (4); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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changeset
|
1237 types[0] = matrix; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1238 types[1] = jit_typeinfo::get_scalar_ptr (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1239 types[2] = jit_typeinfo::get_index (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1240 types[3] = jit_typeinfo::get_scalar (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1241 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1242 paren_scalar = jit_function (module, jit_convention::external, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1243 "octave_jit_paren_scalar", matrix, types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1244 paren_scalar.add_mapping (engine, &octave_jit_paren_scalar_subsasgn); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1245 paren_scalar.mark_can_error (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1246 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1247 |
| 15016 | 1248 // -------------------- jit_typeinfo -------------------- |
| 1249 void | |
| 1250 jit_typeinfo::initialize (llvm::Module *m, llvm::ExecutionEngine *e) | |
| 1251 { | |
| 1252 new jit_typeinfo (m, e); | |
| 1253 } | |
| 1254 | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
1255 // wrap function names to simplify jit_typeinfo::create_external |
|
1f076c40c133
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1256 #define JIT_FN(fn) engine, &fn, #fn |
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1257 |
| 15016 | 1258 jit_typeinfo::jit_typeinfo (llvm::Module *m, llvm::ExecutionEngine *e) |
| 1259 : module (m), engine (e), next_id (0), | |
| 1260 builder (*new llvm::IRBuilderD (context)) | |
| 1261 { | |
| 1262 instance = this; | |
| 1263 | |
| 1264 // FIXME: We should be registering types like in octave_value_typeinfo | |
| 1265 llvm::Type *any_t = llvm::StructType::create (context, "octave_base_value"); | |
| 1266 any_t = any_t->getPointerTo (); | |
| 1267 | |
| 1268 llvm::Type *scalar_t = llvm::Type::getDoubleTy (context); | |
| 18554 | 1269 llvm::Type *single_t = llvm::Type::getFloatTy (context); |
| 18557 | 1270 llvm::Type *int8__t = llvm::Type::getIntNTy (context, 8); |
| 18555 | 1271 llvm::Type *uint16__t = llvm::Type::getIntNTy (context, 16); |
| 15016 | 1272 llvm::Type *bool_t = llvm::Type::getInt1Ty (context); |
| 1273 llvm::Type *string_t = llvm::Type::getInt8Ty (context); | |
| 1274 string_t = string_t->getPointerTo (); | |
| 1275 llvm::Type *index_t = llvm::Type::getIntNTy (context, | |
| 1276 sizeof(octave_idx_type) * 8); | |
| 1277 | |
| 1278 llvm::StructType *range_t = llvm::StructType::create (context, "range"); | |
| 1279 std::vector<llvm::Type *> range_contents (4, scalar_t); | |
| 1280 range_contents[3] = index_t; | |
| 1281 range_t->setBody (range_contents); | |
| 1282 | |
| 1283 llvm::Type *refcount_t = llvm::Type::getIntNTy (context, sizeof(int) * 8); | |
| 1284 | |
| 1285 llvm::StructType *matrix_t = llvm::StructType::create (context, "matrix"); | |
| 1286 llvm::Type *matrix_contents[5]; | |
| 1287 matrix_contents[0] = refcount_t->getPointerTo (); | |
| 1288 matrix_contents[1] = scalar_t->getPointerTo (); | |
| 1289 matrix_contents[2] = index_t; | |
| 1290 matrix_contents[3] = index_t->getPointerTo (); | |
| 1291 matrix_contents[4] = string_t; | |
| 1292 matrix_t->setBody (llvm::makeArrayRef (matrix_contents, 5)); | |
| 1293 | |
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1294 llvm::Type *complex_t = llvm::ArrayType::get (scalar_t, 2); |
| 15016 | 1295 |
| 1296 // complex_ret is what is passed to C functions in order to get calling | |
| 1297 // convention right | |
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1298 llvm::Type *cmplx_inner_cont[] = {scalar_t, scalar_t}; |
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1299 llvm::StructType *cmplx_inner = llvm::StructType::create (cmplx_inner_cont); |
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1300 |
| 15016 | 1301 complex_ret = llvm::StructType::create (context, "complex_ret"); |
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1302 { |
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1303 llvm::Type *contents[] = {cmplx_inner}; |
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1304 complex_ret->setBody (contents); |
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1305 } |
| 15016 | 1306 |
| 1307 // create types | |
| 1308 any = new_type ("any", 0, any_t); | |
| 1309 matrix = new_type ("matrix", any, matrix_t); | |
| 1310 complex = new_type ("complex", any, complex_t); | |
| 1311 scalar = new_type ("scalar", complex, scalar_t); | |
| 18554 | 1312 single = new_type ("single", any, single_t); |
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1313 scalar_ptr = new_type ("scalar_ptr", 0, scalar_t->getPointerTo ()); |
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1314 any_ptr = new_type ("any_ptr", 0, any_t->getPointerTo ()); |
| 15016 | 1315 range = new_type ("range", any, range_t); |
| 1316 string = new_type ("string", any, string_t); | |
| 1317 boolean = new_type ("bool", any, bool_t); | |
| 1318 index = new_type ("index", any, index_t); | |
| 1319 | |
| 1320 create_int (8); | |
| 1321 create_int (16); | |
| 1322 create_int (32); | |
| 1323 create_int (64); | |
| 1324 | |
| 18555 | 1325 create_uint (16); |
| 1326 | |
| 15016 | 1327 casts.resize (next_id + 1); |
| 1328 identities.resize (next_id + 1); | |
| 1329 | |
| 1330 // specify calling conventions | |
| 1331 // FIXME: We should detect architecture and do something sane based on that | |
| 1332 // here we assume x86 or x86_64 | |
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1333 matrix->mark_sret (jit_convention::external); |
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1334 matrix->mark_pointer_arg (jit_convention::external); |
| 15016 | 1335 |
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1336 range->mark_sret (jit_convention::external); |
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1337 range->mark_pointer_arg (jit_convention::external); |
| 15016 | 1338 |
| 1339 complex->set_pack (jit_convention::external, &jit_typeinfo::pack_complex); | |
| 1340 complex->set_unpack (jit_convention::external, &jit_typeinfo::unpack_complex); | |
| 1341 complex->set_packed_type (jit_convention::external, complex_ret); | |
| 1342 | |
| 1343 if (sizeof (void *) == 4) | |
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1344 complex->mark_sret (jit_convention::external); |
| 15016 | 1345 |
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1346 paren_subsref_fn.initialize (module, engine); |
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1347 paren_subsasgn_fn.initialize (module, engine); |
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1348 |
| 15016 | 1349 // bind global variables |
| 1350 lerror_state = new llvm::GlobalVariable (*module, bool_t, false, | |
| 1351 llvm::GlobalValue::ExternalLinkage, | |
| 1352 0, "error_state"); | |
| 1353 engine->addGlobalMapping (lerror_state, | |
| 1354 reinterpret_cast<void *> (&error_state)); | |
| 1355 | |
| 15603 | 1356 // sig_atomic_type is going to be some sort of integer |
| 1357 sig_atomic_type = llvm::Type::getIntNTy (context, sizeof(sig_atomic_t) * 8); | |
| 1358 loctave_interrupt_state | |
| 1359 = new llvm::GlobalVariable (*module, sig_atomic_type, false, | |
| 1360 llvm::GlobalValue::ExternalLinkage, 0, | |
| 1361 "octave_interrupt_state"); | |
| 1362 engine->addGlobalMapping (loctave_interrupt_state, | |
| 1363 reinterpret_cast<void *> (&octave_interrupt_state)); | |
| 1364 | |
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1365 // generic call function |
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1366 { |
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1367 jit_type *int_t = intN (sizeof (octave_builtin::fcn) * 8); |
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1368 any_call = create_external (JIT_FN (octave_jit_call), any, int_t, int_t, |
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1369 any_ptr, int_t); |
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1370 } |
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1371 |
| 15016 | 1372 // any with anything is an any op |
| 1373 jit_function fn; | |
| 1374 jit_type *binary_op_type = intN (sizeof (octave_value::binary_op) * 8); | |
| 1375 llvm::Type *llvm_bo_type = binary_op_type->to_llvm (); | |
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1376 jit_function any_binary = create_external (JIT_FN (octave_jit_binary_any_any), |
| 15016 | 1377 any, binary_op_type, any, any); |
| 1378 any_binary.mark_can_error (); | |
| 1379 binary_ops.resize (octave_value::num_binary_ops); | |
| 1380 for (size_t i = 0; i < octave_value::num_binary_ops; ++i) | |
| 1381 { | |
| 1382 octave_value::binary_op op = static_cast<octave_value::binary_op> (i); | |
| 1383 std::string op_name = octave_value::binary_op_as_string (op); | |
| 1384 binary_ops[i].stash_name ("binary" + op_name); | |
| 1385 } | |
| 1386 | |
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1387 unary_ops.resize (octave_value::num_unary_ops); |
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1388 for (size_t i = 0; i < octave_value::num_unary_ops; ++i) |
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1389 { |
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1390 octave_value::unary_op op = static_cast<octave_value::unary_op> (i); |
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1391 std::string op_name = octave_value::unary_op_as_string (op); |
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1392 unary_ops[i].stash_name ("unary" + op_name); |
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1393 } |
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1394 |
| 15016 | 1395 for (int op = 0; op < octave_value::num_binary_ops; ++op) |
| 1396 { | |
| 1397 llvm::Twine fn_name ("octave_jit_binary_any_any_"); | |
| 1398 fn_name = fn_name + llvm::Twine (op); | |
| 1399 | |
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1400 fn = create_internal (fn_name, any, any, any); |
| 15016 | 1401 fn.mark_can_error (); |
| 1402 llvm::BasicBlock *block = fn.new_block (); | |
| 1403 builder.SetInsertPoint (block); | |
| 1404 llvm::APInt op_int(sizeof (octave_value::binary_op) * 8, op, | |
| 1405 std::numeric_limits<octave_value::binary_op>::is_signed); | |
| 1406 llvm::Value *op_as_llvm = llvm::ConstantInt::get (llvm_bo_type, op_int); | |
| 1407 llvm::Value *ret = any_binary.call (builder, op_as_llvm, | |
| 1408 fn.argument (builder, 0), | |
| 1409 fn.argument (builder, 1)); | |
| 1410 fn.do_return (builder, ret); | |
| 1411 binary_ops[op].add_overload (fn); | |
| 1412 } | |
| 1413 | |
| 1414 // grab matrix | |
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1415 fn = create_external (JIT_FN (octave_jit_grab_matrix), matrix, matrix); |
| 15016 | 1416 grab_fn.add_overload (fn); |
| 1417 | |
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1418 grab_fn.add_overload (create_identity (scalar)); |
| 18554 | 1419 grab_fn.add_overload (create_identity (single)); |
| 18557 | 1420 grab_fn.add_overload (create_identity (intN (8))); |
| 18555 | 1421 grab_fn.add_overload (create_identity (uintN (16))); |
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1422 grab_fn.add_overload (create_identity (scalar_ptr)); |
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1423 grab_fn.add_overload (create_identity (any_ptr)); |
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1424 grab_fn.add_overload (create_identity (boolean)); |
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1425 grab_fn.add_overload (create_identity (complex)); |
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1426 grab_fn.add_overload (create_identity (index)); |
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1427 |
| 15016 | 1428 // release any |
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1429 fn = create_external (JIT_FN (octave_jit_release_any), 0, any); |
| 15016 | 1430 release_fn.add_overload (fn); |
| 1431 release_fn.stash_name ("release"); | |
| 1432 | |
| 1433 // release matrix | |
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1434 fn = create_external (JIT_FN (octave_jit_release_matrix), 0, matrix); |
| 15016 | 1435 release_fn.add_overload (fn); |
| 1436 | |
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1437 // destroy |
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1438 destroy_fn = release_fn; |
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1439 destroy_fn.stash_name ("destroy"); |
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1440 destroy_fn.add_overload (create_identity(scalar)); |
| 18554 | 1441 destroy_fn.add_overload (create_identity(single)); |
| 18557 | 1442 destroy_fn.add_overload (create_identity(intN (8))); |
| 18555 | 1443 destroy_fn.add_overload (create_identity(uintN (16))); |
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1444 destroy_fn.add_overload (create_identity(boolean)); |
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1445 destroy_fn.add_overload (create_identity(index)); |
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1446 destroy_fn.add_overload (create_identity(complex)); |
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1447 |
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1448 // -------------------- scalar related operations -------------------- |
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1449 |
| 15016 | 1450 // now for binary scalar operations |
| 1451 add_binary_op (scalar, octave_value::op_add, llvm::Instruction::FAdd); | |
| 1452 add_binary_op (scalar, octave_value::op_sub, llvm::Instruction::FSub); | |
| 1453 add_binary_op (scalar, octave_value::op_mul, llvm::Instruction::FMul); | |
| 1454 add_binary_op (scalar, octave_value::op_el_mul, llvm::Instruction::FMul); | |
| 1455 | |
| 1456 add_binary_fcmp (scalar, octave_value::op_lt, llvm::CmpInst::FCMP_ULT); | |
| 1457 add_binary_fcmp (scalar, octave_value::op_le, llvm::CmpInst::FCMP_ULE); | |
| 1458 add_binary_fcmp (scalar, octave_value::op_eq, llvm::CmpInst::FCMP_UEQ); | |
| 1459 add_binary_fcmp (scalar, octave_value::op_ge, llvm::CmpInst::FCMP_UGE); | |
| 1460 add_binary_fcmp (scalar, octave_value::op_gt, llvm::CmpInst::FCMP_UGT); | |
| 1461 add_binary_fcmp (scalar, octave_value::op_ne, llvm::CmpInst::FCMP_UNE); | |
| 1462 | |
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1463 jit_function gripe_div0 = create_external (JIT_FN (gripe_divide_by_zero), 0); |
| 15016 | 1464 gripe_div0.mark_can_error (); |
| 1465 | |
| 1466 // divide is annoying because it might error | |
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1467 fn = create_internal ("octave_jit_div_scalar_scalar", scalar, scalar, scalar); |
| 15016 | 1468 fn.mark_can_error (); |
| 1469 | |
| 1470 llvm::BasicBlock *body = fn.new_block (); | |
| 1471 builder.SetInsertPoint (body); | |
| 1472 { | |
| 1473 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1474 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1475 | |
| 1476 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
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1477 llvm::Value *check = builder.CreateFCmpUEQ (zero, fn.argument (builder, 1)); |
| 15016 | 1478 builder.CreateCondBr (check, warn_block, normal_block); |
| 1479 | |
| 1480 builder.SetInsertPoint (warn_block); | |
| 1481 gripe_div0.call (builder); | |
| 1482 builder.CreateBr (normal_block); | |
| 1483 | |
| 1484 builder.SetInsertPoint (normal_block); | |
| 1485 llvm::Value *ret = builder.CreateFDiv (fn.argument (builder, 0), | |
| 1486 fn.argument (builder, 1)); | |
| 1487 fn.do_return (builder, ret); | |
| 1488 } | |
| 1489 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1490 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1491 | |
| 1492 // ldiv is the same as div with the operators reversed | |
| 1493 fn = mirror_binary (fn); | |
| 1494 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1495 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1496 | |
| 1497 // In general, the result of scalar ^ scalar is a complex number. We might be | |
| 1498 // able to improve on this if we keep track of the range of values varaibles | |
| 1499 // can take on. | |
|
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Max Brister <max@2bass.com>
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15603
diff
changeset
|
1500 fn = create_external (JIT_FN (octave_jit_pow_scalar_scalar), complex, scalar, |
| 15016 | 1501 scalar); |
| 1502 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1503 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1504 | |
|
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15136
diff
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|
1505 // now for unary scalar operations |
|
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Max Brister <max@2bass.com>
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diff
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|
1506 // FIXME: Impelment not |
|
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Max Brister <max@2bass.com>
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diff
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|
1507 fn = create_internal ("octave_jit_++", scalar, scalar); |
|
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diff
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|
1508 body = fn.new_block (); |
|
709e8928e68c
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Max Brister <max@2bass.com>
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diff
changeset
|
1509 builder.SetInsertPoint (body); |
|
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parents:
15136
diff
changeset
|
1510 { |
|
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diff
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|
1511 llvm::Value *one = llvm::ConstantFP::get (scalar_t, 1); |
|
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Max Brister <max@2bass.com>
parents:
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diff
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|
1512 llvm::Value *val = fn.argument (builder, 0); |
|
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diff
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|
1513 val = builder.CreateFAdd (val, one); |
|
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diff
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|
1514 fn.do_return (builder, val); |
|
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Max Brister <max@2bass.com>
parents:
15136
diff
changeset
|
1515 } |
|
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Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1516 unary_ops[octave_value::op_incr].add_overload (fn); |
|
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Max Brister <max@2bass.com>
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diff
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|
1517 |
|
15893
1f076c40c133
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diff
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|
1518 fn = create_internal ("octave_jit_--", scalar, scalar); |
|
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|
1519 body = fn.new_block (); |
|
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diff
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|
1520 builder.SetInsertPoint (body); |
|
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Max Brister <max@2bass.com>
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15136
diff
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|
1521 { |
|
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Max Brister <max@2bass.com>
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diff
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|
1522 llvm::Value *one = llvm::ConstantFP::get (scalar_t, 1); |
|
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Max Brister <max@2bass.com>
parents:
15136
diff
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|
1523 llvm::Value *val = fn.argument (builder, 0); |
|
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Max Brister <max@2bass.com>
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15136
diff
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|
1524 val = builder.CreateFSub (val, one); |
|
709e8928e68c
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Max Brister <max@2bass.com>
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15136
diff
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|
1525 fn.do_return (builder, val); |
|
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Max Brister <max@2bass.com>
parents:
15136
diff
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|
1526 } |
|
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Max Brister <max@2bass.com>
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diff
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|
1527 unary_ops[octave_value::op_decr].add_overload (fn); |
|
709e8928e68c
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diff
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|
1528 |
|
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1f076c40c133
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|
1529 fn = create_internal ("octave_jit_uminus", scalar, scalar); |
|
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|
1530 body = fn.new_block (); |
|
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diff
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|
1531 builder.SetInsertPoint (body); |
|
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diff
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|
1532 { |
|
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|
1533 llvm::Value *mone = llvm::ConstantFP::get (scalar_t, -1); |
|
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|
1534 llvm::Value *val = fn.argument (builder, 0); |
|
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diff
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|
1535 val = builder.CreateFMul (val, mone); |
|
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diff
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|
1536 fn.do_return (builder, val); |
|
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diff
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|
1537 } |
|
18323
0122fad27435
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LYH <lyh.kernel@gmail.com>
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18279
diff
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|
1538 unary_ops[octave_value::op_uminus].add_overload (fn); |
|
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|
1539 |
|
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|
1540 fn = create_identity (scalar); |
|
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diff
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|
1541 unary_ops[octave_value::op_uplus].add_overload (fn); |
|
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diff
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|
1542 unary_ops[octave_value::op_transpose].add_overload (fn); |
|
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|
1543 unary_ops[octave_value::op_hermitian].add_overload (fn); |
|
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|
1544 |
| 18554 | 1545 /************************************************************ |
| 1546 * | |
| 1547 * complex related operations | |
| 1548 * | |
| 1549 ************************************************************/ | |
| 1550 | |
| 15016 | 1551 // now for binary complex operations |
|
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|
1552 fn = create_internal ("octave_jit_+_complex_complex", complex, complex, |
|
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|
1553 complex); |
|
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|
1554 body = fn.new_block (); |
|
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|
1555 builder.SetInsertPoint (body); |
|
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|
1556 { |
|
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|
1557 llvm::Value *lhs = fn.argument (builder, 0); |
|
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|
1558 llvm::Value *rhs = fn.argument (builder, 1); |
|
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|
1559 llvm::Value *real = builder.CreateFAdd (complex_real (lhs), |
|
1f076c40c133
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|
1560 complex_real (rhs)); |
|
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|
1561 llvm::Value *imag = builder.CreateFAdd (complex_imag (lhs), |
|
1f076c40c133
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|
1562 complex_imag (rhs)); |
|
1f076c40c133
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|
1563 fn.do_return (builder, complex_new (real, imag)); |
|
1f076c40c133
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|
1564 } |
|
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|
1565 binary_ops[octave_value::op_add].add_overload (fn); |
| 15016 | 1566 |
|
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|
1567 fn = create_internal ("octave_jit_-_complex_complex", complex, complex, |
| 15016 | 1568 complex); |
| 1569 body = fn.new_block (); | |
| 1570 builder.SetInsertPoint (body); | |
| 1571 { | |
| 1572 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1573 llvm::Value *rhs = fn.argument (builder, 1); | |
|
15893
1f076c40c133
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|
1574 llvm::Value *real = builder.CreateFSub (complex_real (lhs), |
|
1f076c40c133
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|
1575 complex_real (rhs)); |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
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|
1576 llvm::Value *imag = builder.CreateFSub (complex_imag (lhs), |
|
1f076c40c133
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|
1577 complex_imag (rhs)); |
|
1f076c40c133
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15603
diff
changeset
|
1578 fn.do_return (builder, complex_new (real, imag)); |
|
1f076c40c133
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15603
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|
1579 } |
|
1f076c40c133
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15603
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changeset
|
1580 binary_ops[octave_value::op_sub].add_overload (fn); |
| 15016 | 1581 |
|
15893
1f076c40c133
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|
1582 fn = create_external (JIT_FN (octave_jit_complex_mul), |
|
1f076c40c133
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15603
diff
changeset
|
1583 complex, complex, complex); |
| 15016 | 1584 binary_ops[octave_value::op_mul].add_overload (fn); |
| 1585 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1586 | |
|
15893
1f076c40c133
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15603
diff
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|
1587 jit_function complex_div = create_external (JIT_FN (octave_jit_complex_div), |
| 15016 | 1588 complex, complex, complex); |
| 1589 complex_div.mark_can_error (); | |
| 1590 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1591 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1592 | |
|
15893
1f076c40c133
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15603
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changeset
|
1593 fn = create_external (JIT_FN (octave_jit_pow_complex_complex), complex, |
|
1f076c40c133
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parents:
15603
diff
changeset
|
1594 complex, complex); |
| 15016 | 1595 binary_ops[octave_value::op_pow].add_overload (fn); |
| 1596 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1597 | |
| 18554 | 1598 /************************************************************ |
| 1599 * | |
| 1600 * single related operations | |
| 1601 * | |
| 1602 ************************************************************/ | |
| 1603 | |
| 1604 // now for binary single operations | |
| 1605 add_binary_op (single, octave_value::op_add, llvm::Instruction::FAdd); | |
| 1606 add_binary_op (single, octave_value::op_sub, llvm::Instruction::FSub); | |
| 1607 add_binary_op (single, octave_value::op_mul, llvm::Instruction::FMul); | |
| 1608 add_binary_op (single, octave_value::op_el_mul, llvm::Instruction::FMul); | |
| 1609 | |
| 1610 add_binary_fcmp (single, octave_value::op_lt, llvm::CmpInst::FCMP_ULT); | |
| 1611 add_binary_fcmp (single, octave_value::op_le, llvm::CmpInst::FCMP_ULE); | |
| 1612 add_binary_fcmp (single, octave_value::op_eq, llvm::CmpInst::FCMP_UEQ); | |
| 1613 add_binary_fcmp (single, octave_value::op_ge, llvm::CmpInst::FCMP_UGE); | |
| 1614 add_binary_fcmp (single, octave_value::op_gt, llvm::CmpInst::FCMP_UGT); | |
| 1615 add_binary_fcmp (single, octave_value::op_ne, llvm::CmpInst::FCMP_UNE); | |
| 1616 | |
| 1617 // divide is annoying because it might error | |
| 1618 fn = create_internal ("octave_jit_div_single_single", single, single, single); | |
| 1619 fn.mark_can_error (); | |
| 1620 | |
| 1621 body = fn.new_block (); | |
| 1622 builder.SetInsertPoint (body); | |
| 1623 { | |
| 1624 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1625 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1626 | |
| 1627 llvm::Value *zero = llvm::ConstantFP::get (single_t, 0); | |
| 1628 llvm::Value *check = builder.CreateFCmpUEQ (zero, fn.argument (builder, 1)); | |
| 1629 builder.CreateCondBr (check, warn_block, normal_block); | |
| 1630 | |
| 1631 builder.SetInsertPoint (warn_block); | |
| 1632 gripe_div0.call (builder); | |
| 1633 builder.CreateBr (normal_block); | |
| 1634 | |
| 1635 builder.SetInsertPoint (normal_block); | |
| 1636 llvm::Value *ret = builder.CreateFDiv (fn.argument (builder, 0), | |
| 1637 fn.argument (builder, 1)); | |
| 1638 fn.do_return (builder, ret); | |
| 1639 } | |
| 1640 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1641 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1642 | |
| 1643 // ldiv is the same as div with the operators reversed | |
| 1644 fn = mirror_binary (fn); | |
| 1645 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1646 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1647 | |
| 1648 // In general, the result of scalar ^ scalar is a complex number. We might be | |
| 1649 // able to improve on this if we keep track of the range of values varaibles | |
| 1650 // can take on. | |
| 1651 fn = create_external (JIT_FN (octave_jit_pow_single_single), complex, single, | |
| 1652 single); | |
| 1653 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1654 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1655 | |
| 1656 // now for unary single operations | |
| 1657 // FIXME: Impelment not | |
| 1658 fn = create_internal ("octave_jit_++", single, single); | |
| 1659 body = fn.new_block (); | |
| 1660 builder.SetInsertPoint (body); | |
| 1661 { | |
| 1662 llvm::Value *one = llvm::ConstantFP::get (single_t, 1); | |
| 1663 llvm::Value *val = fn.argument (builder, 0); | |
| 1664 val = builder.CreateFAdd (val, one); | |
| 1665 fn.do_return (builder, val); | |
| 1666 } | |
| 1667 unary_ops[octave_value::op_incr].add_overload (fn); | |
| 1668 | |
| 1669 fn = create_internal ("octave_jit_--", single, single); | |
| 1670 body = fn.new_block (); | |
| 1671 builder.SetInsertPoint (body); | |
| 1672 { | |
| 1673 llvm::Value *one = llvm::ConstantFP::get (single_t, 1); | |
| 1674 llvm::Value *val = fn.argument (builder, 0); | |
| 1675 val = builder.CreateFSub (val, one); | |
| 1676 fn.do_return (builder, val); | |
| 1677 } | |
| 1678 unary_ops[octave_value::op_decr].add_overload (fn); | |
| 1679 | |
| 1680 fn = create_internal ("octave_jit_uminus", single, single); | |
| 1681 body = fn.new_block (); | |
| 1682 builder.SetInsertPoint (body); | |
| 1683 { | |
| 1684 llvm::Value *mone = llvm::ConstantFP::get (single_t, -1); | |
| 1685 llvm::Value *val = fn.argument (builder, 0); | |
| 1686 val = builder.CreateFMul (val, mone); | |
| 1687 fn.do_return (builder, val); | |
| 1688 } | |
| 1689 unary_ops[octave_value::op_uminus].add_overload (fn); | |
| 1690 | |
| 1691 fn = create_identity (single); | |
| 1692 unary_ops[octave_value::op_uplus].add_overload (fn); | |
| 1693 unary_ops[octave_value::op_transpose].add_overload (fn); | |
| 1694 unary_ops[octave_value::op_hermitian].add_overload (fn); | |
| 1695 | |
| 18555 | 1696 /************************************************************ |
| 1697 * | |
| 18557 | 1698 * int8 related operations |
| 1699 * | |
| 1700 ************************************************************/ | |
| 1701 | |
| 1702 // now for binary int8 operations | |
| 1703 fn = create_external (JIT_FN (octave_jit_add_int8_int8), intN (8), intN (8), | |
| 1704 intN (8)); | |
| 1705 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1706 fn = create_external (JIT_FN (octave_jit_sub_int8_int8), intN (8), intN (8), | |
| 1707 intN (8)); | |
| 1708 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1709 fn = create_external (JIT_FN (octave_jit_mul_int8_int8), intN (8), intN (8), | |
| 1710 intN (8)); | |
| 1711 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1712 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1713 | |
| 1714 add_binary_icmp (intN (8), octave_value::op_lt, llvm::CmpInst::ICMP_SLT); | |
| 1715 add_binary_icmp (intN (8), octave_value::op_le, llvm::CmpInst::ICMP_SLE); | |
| 1716 add_binary_icmp (intN (8), octave_value::op_eq, llvm::CmpInst::ICMP_EQ); | |
| 1717 add_binary_icmp (intN (8), octave_value::op_ge, llvm::CmpInst::ICMP_SGE); | |
| 1718 add_binary_icmp (intN (8), octave_value::op_gt, llvm::CmpInst::ICMP_SGT); | |
| 1719 add_binary_icmp (intN (8), octave_value::op_ne, llvm::CmpInst::ICMP_NE); | |
| 1720 | |
| 1721 // FIXME: saturation divide definition? interpreter convert int to double, calculate and round. | |
| 1722 // divide is annoying because it might error | |
| 1723 // FIXME: Implement div | |
| 1724 | |
| 1725 // FIXME: Implement pow | |
| 1726 | |
| 1727 // now for unary int8 operations | |
| 1728 // FIXME: Impelment not | |
| 1729 fn = create_external (JIT_FN (octave_jit_incr_int8), intN (8), intN (8)); | |
| 1730 unary_ops[octave_value::op_incr].add_overload (fn); | |
| 1731 | |
| 1732 fn = create_external (JIT_FN (octave_jit_decr_int8), intN (8), intN (8)); | |
| 1733 unary_ops[octave_value::op_decr].add_overload (fn); | |
| 1734 | |
| 1735 fn = create_internal ("octave_jit_uminus", intN (8), intN (8)); | |
| 1736 body = fn.new_block (); | |
| 1737 builder.SetInsertPoint (body); | |
| 1738 { | |
| 1739 llvm::Value *mone = llvm::ConstantInt::get (int8__t, -1); | |
| 1740 llvm::Value *val = fn.argument (builder, 0); | |
| 1741 val = builder.CreateMul (val, mone); | |
| 1742 fn.do_return (builder, val); | |
| 1743 } | |
| 1744 unary_ops[octave_value::op_uminus].add_overload (fn); | |
| 1745 | |
| 1746 fn = create_identity (intN (8)); | |
| 1747 unary_ops[octave_value::op_uplus].add_overload (fn); | |
| 1748 unary_ops[octave_value::op_transpose].add_overload (fn); | |
| 1749 unary_ops[octave_value::op_hermitian].add_overload (fn); | |
| 1750 | |
| 1751 /************************************************************ | |
| 1752 * | |
| 18555 | 1753 * uint16 related operations |
| 1754 * | |
| 1755 ************************************************************/ | |
| 1756 | |
| 1757 // now for binary uint16 operations | |
| 1758 fn = create_external (JIT_FN (octave_jit_add_uint16_uint16), uintN (16), uintN (16), | |
| 1759 uintN (16)); | |
| 1760 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1761 fn = create_external (JIT_FN (octave_jit_sub_uint16_uint16), uintN (16), uintN (16), | |
| 1762 uintN (16)); | |
| 1763 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1764 fn = create_external (JIT_FN (octave_jit_mul_uint16_uint16), uintN (16), uintN (16), | |
| 1765 uintN (16)); | |
| 1766 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1767 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1768 | |
| 1769 add_binary_icmp (uintN (16), octave_value::op_lt, llvm::CmpInst::ICMP_ULT); | |
| 1770 add_binary_icmp (uintN (16), octave_value::op_le, llvm::CmpInst::ICMP_ULE); | |
| 1771 add_binary_icmp (uintN (16), octave_value::op_eq, llvm::CmpInst::ICMP_EQ); | |
| 1772 add_binary_icmp (uintN (16), octave_value::op_ge, llvm::CmpInst::ICMP_UGE); | |
| 1773 add_binary_icmp (uintN (16), octave_value::op_gt, llvm::CmpInst::ICMP_UGT); | |
| 1774 add_binary_icmp (uintN (16), octave_value::op_ne, llvm::CmpInst::ICMP_NE); | |
| 1775 | |
| 1776 // FIXME: saturation divide definition? interpreter convert uint to double, calculate and round. | |
| 1777 // divide is annoying because it might error | |
| 1778 #if 0 | |
| 1779 fn = create_internal ("octave_jit_div_uint16_uint16", uintN (16), uintN (16), uintN (16)); | |
| 1780 fn.mark_can_error (); | |
| 1781 | |
| 1782 body = fn.new_block (); | |
| 1783 builder.SetInsertPoint (body); | |
| 1784 { | |
| 1785 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1786 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1787 | |
| 1788 llvm::Value *zero = llvm::ConstantInt::get (uint16__t, 0); | |
| 1789 llvm::Value *check = builder.CreateICmpEQ (zero, fn.argument (builder, 1)); | |
| 1790 builder.CreateCondBr (check, warn_block, normal_block); | |
| 1791 | |
| 1792 builder.SetInsertPoint (warn_block); | |
| 1793 gripe_div0.call (builder); | |
| 1794 builder.CreateBr (normal_block); | |
| 1795 | |
| 1796 builder.SetInsertPoint (normal_block); | |
| 1797 llvm::Value *ret = builder.CreateUDiv (fn.argument (builder, 0), | |
| 1798 fn.argument (builder, 1)); | |
| 1799 fn.do_return (builder, ret); | |
| 1800 } | |
| 1801 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1802 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1803 | |
| 1804 // ldiv is the same as div with the operators reversed | |
| 1805 fn = mirror_binary (fn); | |
| 1806 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1807 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1808 #endif | |
| 1809 | |
| 1810 // FIXME: Implement pow | |
| 1811 | |
| 1812 // now for unary uint16 operations | |
| 1813 // FIXME: Impelment not | |
| 1814 fn = create_external (JIT_FN (octave_jit_incr_uint16), uintN (16), uintN (16)); | |
| 1815 unary_ops[octave_value::op_incr].add_overload (fn); | |
| 1816 | |
| 1817 fn = create_external (JIT_FN (octave_jit_decr_uint16), uintN (16), uintN (16)); | |
| 1818 unary_ops[octave_value::op_decr].add_overload (fn); | |
| 1819 | |
| 1820 fn = create_internal ("octave_jit_uminus", uintN (16), uintN (16)); | |
| 1821 body = fn.new_block (); | |
| 1822 builder.SetInsertPoint (body); | |
| 1823 { | |
| 1824 llvm::Value *zero = llvm::ConstantInt::get (uint16__t, 0); | |
| 1825 | |
| 1826 fn.do_return (builder, zero); | |
| 1827 } | |
| 1828 unary_ops[octave_value::op_uminus].add_overload (fn); | |
| 1829 | |
| 1830 fn = create_identity (uintN (16)); | |
| 1831 unary_ops[octave_value::op_uplus].add_overload (fn); | |
| 1832 unary_ops[octave_value::op_transpose].add_overload (fn); | |
| 1833 unary_ops[octave_value::op_hermitian].add_overload (fn); | |
| 1834 | |
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1835 fn = create_internal ("octave_jit_*_scalar_complex", complex, scalar, |
| 15016 | 1836 complex); |
| 1837 jit_function mul_scalar_complex = fn; | |
| 1838 body = fn.new_block (); | |
| 1839 builder.SetInsertPoint (body); | |
| 1840 { | |
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1841 llvm::BasicBlock *complex_mul = fn.new_block ("complex_mul"); |
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1842 llvm::BasicBlock *scalar_mul = fn.new_block ("scalar_mul"); |
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1843 |
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1844 llvm::Value *fzero = llvm::ConstantFP::get (scalar_t, 0); |
| 15016 | 1845 llvm::Value *lhs = fn.argument (builder, 0); |
| 1846 llvm::Value *rhs = fn.argument (builder, 1); | |
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1847 |
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1848 llvm::Value *cmp = builder.CreateFCmpUEQ (complex_imag (rhs), fzero); |
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1849 builder.CreateCondBr (cmp, scalar_mul, complex_mul); |
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1850 |
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1851 builder.SetInsertPoint (scalar_mul); |
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1852 llvm::Value *temp = complex_real (rhs); |
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1853 temp = builder.CreateFMul (lhs, temp); |
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1854 fn.do_return (builder, complex_new (temp, fzero), false); |
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1855 |
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1856 |
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1857 builder.SetInsertPoint (complex_mul); |
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1858 temp = complex_new (builder.CreateFMul (lhs, complex_real (rhs)), |
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1859 builder.CreateFMul (lhs, complex_imag (rhs))); |
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1860 fn.do_return (builder, temp); |
| 15016 | 1861 } |
| 1862 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1863 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1864 | |
| 1865 | |
| 1866 fn = mirror_binary (mul_scalar_complex); | |
| 1867 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1868 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1869 | |
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1870 fn = create_internal ("octave_jit_+_scalar_complex", complex, scalar, |
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1871 complex); |
| 15016 | 1872 body = fn.new_block (); |
| 1873 builder.SetInsertPoint (body); | |
| 1874 { | |
| 1875 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1876 llvm::Value *rhs = fn.argument (builder, 1); | |
| 1877 llvm::Value *real = builder.CreateFAdd (lhs, complex_real (rhs)); | |
| 1878 fn.do_return (builder, complex_real (rhs, real)); | |
| 1879 } | |
| 1880 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1881 | |
| 1882 fn = mirror_binary (fn); | |
| 1883 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1884 | |
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1885 fn = create_internal ("octave_jit_-_complex_scalar", complex, complex, |
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1886 scalar); |
| 15016 | 1887 body = fn.new_block (); |
| 1888 builder.SetInsertPoint (body); | |
| 1889 { | |
| 1890 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1891 llvm::Value *rhs = fn.argument (builder, 1); | |
| 1892 llvm::Value *real = builder.CreateFSub (complex_real (lhs), rhs); | |
| 1893 fn.do_return (builder, complex_real (lhs, real)); | |
| 1894 } | |
| 1895 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1896 | |
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1897 fn = create_internal ("octave_jit_-_scalar_complex", complex, scalar, |
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1898 complex); |
| 15016 | 1899 body = fn.new_block (); |
| 1900 builder.SetInsertPoint (body); | |
| 1901 { | |
| 1902 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1903 llvm::Value *rhs = fn.argument (builder, 1); | |
| 1904 llvm::Value *real = builder.CreateFSub (lhs, complex_real (rhs)); | |
| 1905 fn.do_return (builder, complex_real (rhs, real)); | |
| 1906 } | |
| 1907 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1908 | |
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1909 fn = create_external (JIT_FN (octave_jit_pow_scalar_complex), complex, scalar, |
| 15016 | 1910 complex); |
| 1911 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1912 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1913 | |
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1914 fn = create_external (JIT_FN (octave_jit_pow_complex_scalar), complex, |
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1915 complex, scalar); |
| 15016 | 1916 binary_ops[octave_value::op_pow].add_overload (fn); |
| 1917 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1918 | |
| 1919 // now for binary index operators | |
| 1920 add_binary_op (index, octave_value::op_add, llvm::Instruction::Add); | |
| 1921 | |
| 1922 // and binary bool operators | |
| 1923 add_binary_op (boolean, octave_value::op_el_or, llvm::Instruction::Or); | |
| 1924 add_binary_op (boolean, octave_value::op_el_and, llvm::Instruction::And); | |
| 1925 | |
| 1926 // now for printing functions | |
| 1927 print_fn.stash_name ("print"); | |
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1928 add_print (any, reinterpret_cast<void *> (&octave_jit_print_any)); |
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1929 add_print (scalar, reinterpret_cast<void *> (&octave_jit_print_scalar)); |
| 15016 | 1930 |
| 1931 // initialize for loop | |
| 1932 for_init_fn.stash_name ("for_init"); | |
| 1933 | |
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1934 fn = create_internal ("octave_jit_for_range_init", index, range); |
| 15016 | 1935 body = fn.new_block (); |
| 1936 builder.SetInsertPoint (body); | |
| 1937 { | |
| 1938 llvm::Value *zero = llvm::ConstantInt::get (index_t, 0); | |
| 1939 fn.do_return (builder, zero); | |
| 1940 } | |
| 1941 for_init_fn.add_overload (fn); | |
| 1942 | |
| 1943 // bounds check for for loop | |
| 1944 for_check_fn.stash_name ("for_check"); | |
| 1945 | |
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1946 fn = create_internal ("octave_jit_for_range_check", boolean, range, index); |
| 15016 | 1947 body = fn.new_block (); |
| 1948 builder.SetInsertPoint (body); | |
| 1949 { | |
| 1950 llvm::Value *nelem | |
| 1951 = builder.CreateExtractValue (fn.argument (builder, 0), 3); | |
| 1952 llvm::Value *idx = fn.argument (builder, 1); | |
| 1953 llvm::Value *ret = builder.CreateICmpULT (idx, nelem); | |
| 1954 fn.do_return (builder, ret); | |
| 1955 } | |
| 1956 for_check_fn.add_overload (fn); | |
| 1957 | |
| 1958 // index variabe for for loop | |
| 1959 for_index_fn.stash_name ("for_index"); | |
| 1960 | |
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1961 fn = create_internal ("octave_jit_for_range_idx", scalar, range, index); |
| 15016 | 1962 body = fn.new_block (); |
| 1963 builder.SetInsertPoint (body); | |
| 1964 { | |
| 1965 llvm::Value *idx = fn.argument (builder, 1); | |
| 1966 llvm::Value *didx = builder.CreateSIToFP (idx, scalar_t); | |
| 1967 llvm::Value *rng = fn.argument (builder, 0); | |
| 1968 llvm::Value *base = builder.CreateExtractValue (rng, 0); | |
| 1969 llvm::Value *inc = builder.CreateExtractValue (rng, 2); | |
| 1970 | |
| 1971 llvm::Value *ret = builder.CreateFMul (didx, inc); | |
| 1972 ret = builder.CreateFAdd (base, ret); | |
| 1973 fn.do_return (builder, ret); | |
| 1974 } | |
| 1975 for_index_fn.add_overload (fn); | |
| 1976 | |
| 1977 // logically true | |
| 1978 logically_true_fn.stash_name ("logically_true"); | |
| 1979 | |
| 1980 jit_function gripe_nantl | |
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1981 = create_external (JIT_FN (octave_jit_gripe_nan_to_logical_conversion), 0); |
| 15016 | 1982 gripe_nantl.mark_can_error (); |
| 1983 | |
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1984 fn = create_internal ("octave_jit_logically_true_scalar", boolean, scalar); |
| 15016 | 1985 fn.mark_can_error (); |
| 1986 | |
| 1987 body = fn.new_block (); | |
| 1988 builder.SetInsertPoint (body); | |
| 1989 { | |
| 1990 llvm::BasicBlock *error_block = fn.new_block ("error"); | |
| 1991 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1992 | |
| 1993 llvm::Value *check = builder.CreateFCmpUNE (fn.argument (builder, 0), | |
| 1994 fn.argument (builder, 0)); | |
| 1995 builder.CreateCondBr (check, error_block, normal_block); | |
| 1996 | |
| 1997 builder.SetInsertPoint (error_block); | |
| 1998 gripe_nantl.call (builder); | |
| 1999 builder.CreateBr (normal_block); | |
| 2000 builder.SetInsertPoint (normal_block); | |
| 2001 | |
| 2002 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
| 2003 llvm::Value *ret = builder.CreateFCmpONE (fn.argument (builder, 0), zero); | |
| 2004 fn.do_return (builder, ret); | |
| 2005 } | |
| 2006 logically_true_fn.add_overload (fn); | |
| 2007 | |
| 2008 // logically_true boolean | |
| 2009 fn = create_identity (boolean); | |
| 2010 logically_true_fn.add_overload (fn); | |
| 2011 | |
| 2012 // make_range | |
| 2013 // FIXME: May be benificial to implement all in LLVM | |
| 2014 make_range_fn.stash_name ("make_range"); | |
| 2015 jit_function compute_nelem | |
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2016 = create_external (JIT_FN (octave_jit_compute_nelem), |
| 15016 | 2017 index, scalar, scalar, scalar); |
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2018 |
| 15016 | 2019 |
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2020 fn = create_internal ("octave_jit_make_range", range, scalar, scalar, scalar); |
| 15016 | 2021 body = fn.new_block (); |
| 2022 builder.SetInsertPoint (body); | |
| 2023 { | |
| 2024 llvm::Value *base = fn.argument (builder, 0); | |
| 2025 llvm::Value *limit = fn.argument (builder, 1); | |
| 2026 llvm::Value *inc = fn.argument (builder, 2); | |
| 2027 llvm::Value *nelem = compute_nelem.call (builder, base, limit, inc); | |
| 2028 | |
| 2029 llvm::Value *dzero = llvm::ConstantFP::get (scalar_t, 0); | |
| 2030 llvm::Value *izero = llvm::ConstantInt::get (index_t, 0); | |
| 2031 llvm::Value *rng = llvm::ConstantStruct::get (range_t, dzero, dzero, dzero, | |
| 2032 izero, NULL); | |
| 2033 rng = builder.CreateInsertValue (rng, base, 0); | |
| 2034 rng = builder.CreateInsertValue (rng, limit, 1); | |
| 2035 rng = builder.CreateInsertValue (rng, inc, 2); | |
| 2036 rng = builder.CreateInsertValue (rng, nelem, 3); | |
| 2037 fn.do_return (builder, rng); | |
| 2038 } | |
| 2039 make_range_fn.add_overload (fn); | |
| 2040 | |
| 2041 // paren_subsref | |
| 2042 jit_type *jit_int = intN (sizeof (int) * 8); | |
| 2043 llvm::Type *int_t = jit_int->to_llvm (); | |
| 2044 jit_function ginvalid_index | |
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2045 = create_external (JIT_FN (octave_jit_ginvalid_index), 0); |
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2046 jit_function gindex_range = create_external (JIT_FN (octave_jit_gindex_range), |
| 15016 | 2047 0, jit_int, jit_int, index, |
| 2048 index); | |
| 2049 | |
|
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|
2050 fn = create_internal ("()subsref", scalar, matrix, scalar); |
| 15016 | 2051 fn.mark_can_error (); |
| 2052 | |
| 2053 body = fn.new_block (); | |
| 2054 builder.SetInsertPoint (body); | |
| 2055 { | |
|
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2056 llvm::Value *one_idx = llvm::ConstantInt::get (index_t, 1); |
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|
2057 llvm::Value *one_int = llvm::ConstantInt::get (int_t, 1); |
| 15016 | 2058 |
| 2059 llvm::Value *undef = llvm::UndefValue::get (scalar_t); | |
| 2060 llvm::Value *mat = fn.argument (builder, 0); | |
| 2061 llvm::Value *idx = fn.argument (builder, 1); | |
| 2062 | |
| 2063 // convert index to scalar to integer, and check index >= 1 | |
| 2064 llvm::Value *int_idx = builder.CreateFPToSI (idx, index_t); | |
| 2065 llvm::Value *check_idx = builder.CreateSIToFP (int_idx, scalar_t); | |
| 2066 llvm::Value *cond0 = builder.CreateFCmpUNE (idx, check_idx); | |
|
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|
2067 llvm::Value *cond1 = builder.CreateICmpSLT (int_idx, one_idx); |
| 15016 | 2068 llvm::Value *cond = builder.CreateOr (cond0, cond1); |
| 2069 | |
| 2070 llvm::BasicBlock *done = fn.new_block ("done"); | |
| 2071 llvm::BasicBlock *conv_error = fn.new_block ("conv_error", done); | |
| 2072 llvm::BasicBlock *normal = fn.new_block ("normal", done); | |
| 2073 builder.CreateCondBr (cond, conv_error, normal); | |
| 2074 | |
| 2075 builder.SetInsertPoint (conv_error); | |
| 2076 ginvalid_index.call (builder); | |
| 2077 builder.CreateBr (done); | |
| 2078 | |
| 2079 builder.SetInsertPoint (normal); | |
|
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2080 llvm::Value *len |
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|
2081 = builder.CreateExtractValue (mat, llvm::ArrayRef<unsigned> (2)); |
| 15016 | 2082 cond = builder.CreateICmpSGT (int_idx, len); |
| 2083 | |
| 2084 | |
| 2085 llvm::BasicBlock *bounds_error = fn.new_block ("bounds_error", done); | |
| 2086 llvm::BasicBlock *success = fn.new_block ("success", done); | |
| 2087 builder.CreateCondBr (cond, bounds_error, success); | |
| 2088 | |
| 2089 builder.SetInsertPoint (bounds_error); | |
|
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|
2090 gindex_range.call (builder, one_int, one_int, int_idx, len); |
| 15016 | 2091 builder.CreateBr (done); |
| 2092 | |
| 2093 builder.SetInsertPoint (success); | |
| 2094 llvm::Value *data = builder.CreateExtractValue (mat, | |
| 2095 llvm::ArrayRef<unsigned> (1)); | |
| 2096 llvm::Value *gep = builder.CreateInBoundsGEP (data, int_idx); | |
| 2097 llvm::Value *ret = builder.CreateLoad (gep); | |
| 2098 builder.CreateBr (done); | |
| 2099 | |
| 2100 builder.SetInsertPoint (done); | |
| 2101 | |
| 2102 llvm::PHINode *merge = llvm::PHINode::Create (scalar_t, 3); | |
| 2103 builder.Insert (merge); | |
| 2104 merge->addIncoming (undef, conv_error); | |
| 2105 merge->addIncoming (undef, bounds_error); | |
| 2106 merge->addIncoming (ret, success); | |
| 2107 fn.do_return (builder, merge); | |
| 2108 } | |
| 2109 paren_subsref_fn.add_overload (fn); | |
| 2110 | |
| 2111 // paren subsasgn | |
| 2112 paren_subsasgn_fn.stash_name ("()subsasgn"); | |
| 2113 | |
| 2114 jit_function resize_paren_subsasgn | |
|
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2115 = create_external (JIT_FN (octave_jit_paren_subsasgn_impl), matrix, matrix, |
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|
2116 index, scalar); |
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|
2117 |
|
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|
2118 fn = create_internal ("octave_jit_paren_subsasgn", matrix, matrix, scalar, |
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|
2119 scalar); |
| 15016 | 2120 fn.mark_can_error (); |
| 2121 body = fn.new_block (); | |
| 2122 builder.SetInsertPoint (body); | |
| 2123 { | |
|
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|
2124 llvm::Value *one_idx = llvm::ConstantInt::get (index_t, 1); |
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|
2125 llvm::Value *one_int = llvm::ConstantInt::get (int_t, 1); |
| 15016 | 2126 |
| 2127 llvm::Value *mat = fn.argument (builder, 0); | |
| 2128 llvm::Value *idx = fn.argument (builder, 1); | |
| 2129 llvm::Value *value = fn.argument (builder, 2); | |
| 2130 | |
| 2131 llvm::Value *int_idx = builder.CreateFPToSI (idx, index_t); | |
| 2132 llvm::Value *check_idx = builder.CreateSIToFP (int_idx, scalar_t); | |
| 2133 llvm::Value *cond0 = builder.CreateFCmpUNE (idx, check_idx); | |
|
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|
2134 llvm::Value *cond1 = builder.CreateICmpSLT (int_idx, one_idx); |
| 15016 | 2135 llvm::Value *cond = builder.CreateOr (cond0, cond1); |
| 2136 | |
| 2137 llvm::BasicBlock *done = fn.new_block ("done"); | |
| 2138 | |
| 2139 llvm::BasicBlock *conv_error = fn.new_block ("conv_error", done); | |
| 2140 llvm::BasicBlock *normal = fn.new_block ("normal", done); | |
| 2141 builder.CreateCondBr (cond, conv_error, normal); | |
| 2142 builder.SetInsertPoint (conv_error); | |
| 2143 ginvalid_index.call (builder); | |
| 2144 builder.CreateBr (done); | |
| 2145 | |
| 2146 builder.SetInsertPoint (normal); | |
|
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|
2147 llvm::Value *len = builder.CreateExtractValue (mat, 2); |
| 15016 | 2148 cond0 = builder.CreateICmpSGT (int_idx, len); |
| 2149 | |
| 2150 llvm::Value *rcount = builder.CreateExtractValue (mat, 0); | |
| 2151 rcount = builder.CreateLoad (rcount); | |
|
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|
2152 cond1 = builder.CreateICmpSGT (rcount, one_int); |
| 15016 | 2153 cond = builder.CreateOr (cond0, cond1); |
| 2154 | |
| 2155 llvm::BasicBlock *bounds_error = fn.new_block ("bounds_error", done); | |
| 2156 llvm::BasicBlock *success = fn.new_block ("success", done); | |
| 2157 builder.CreateCondBr (cond, bounds_error, success); | |
| 2158 | |
| 2159 // resize on out of bounds access | |
| 2160 builder.SetInsertPoint (bounds_error); | |
|
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|
2161 llvm::Value *resize_result = resize_paren_subsasgn.call (builder, mat, |
|
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|
2162 int_idx, value); |
| 15016 | 2163 builder.CreateBr (done); |
| 2164 | |
| 2165 builder.SetInsertPoint (success); | |
|
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2166 llvm::Value *data |
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|
2167 = builder.CreateExtractValue (mat, llvm::ArrayRef<unsigned> (1)); |
| 15016 | 2168 llvm::Value *gep = builder.CreateInBoundsGEP (data, int_idx); |
| 2169 builder.CreateStore (value, gep); | |
| 2170 builder.CreateBr (done); | |
| 2171 | |
| 2172 builder.SetInsertPoint (done); | |
| 2173 | |
| 2174 llvm::PHINode *merge = llvm::PHINode::Create (matrix_t, 3); | |
| 2175 builder.Insert (merge); | |
| 2176 merge->addIncoming (mat, conv_error); | |
| 2177 merge->addIncoming (resize_result, bounds_error); | |
| 2178 merge->addIncoming (mat, success); | |
| 2179 fn.do_return (builder, merge); | |
| 2180 } | |
| 2181 paren_subsasgn_fn.add_overload (fn); | |
| 2182 | |
|
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|
2183 fn = create_external (JIT_FN (octave_jit_paren_subsasgn_matrix_range), matrix, |
| 15016 | 2184 matrix, range, scalar); |
| 2185 fn.mark_can_error (); | |
| 2186 paren_subsasgn_fn.add_overload (fn); | |
| 2187 | |
|
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diff
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|
2188 end1_fn.stash_name ("end1"); |
|
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|
2189 fn = create_internal ("octave_jit_end1_matrix", scalar, matrix, index, index); |
|
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|
2190 body = fn.new_block (); |
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|
2191 builder.SetInsertPoint (body); |
|
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|
2192 { |
|
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|
2193 llvm::Value *mat = fn.argument (builder, 0); |
|
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|
2194 llvm::Value *ret = builder.CreateExtractValue (mat, 2); |
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2195 fn.do_return (builder, builder.CreateSIToFP (ret, scalar_t)); |
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|
2196 } |
|
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|
2197 end1_fn.add_overload (fn); |
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|
2198 |
|
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|
2199 end_fn.stash_name ("end"); |
|
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|
2200 fn = create_external (JIT_FN (octave_jit_end_matrix),scalar, matrix, index, |
|
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|
2201 index); |
|
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|
2202 end_fn.add_overload (fn); |
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|
2203 |
|
15337
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|
2204 // -------------------- create_undef -------------------- |
|
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
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|
2205 create_undef_fn.stash_name ("create_undef"); |
|
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|
2206 fn = create_external (JIT_FN (octave_jit_create_undef), any); |
|
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|
2207 create_undef_fn.add_overload (fn); |
|
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|
2208 |
| 15016 | 2209 casts[any->type_id ()].stash_name ("(any)"); |
| 2210 casts[scalar->type_id ()].stash_name ("(scalar)"); | |
| 18554 | 2211 casts[single->type_id ()].stash_name ("(single)"); |
| 18557 | 2212 casts[intN (8)->type_id ()].stash_name ("(int8)"); |
| 18555 | 2213 casts[uintN (16)->type_id ()].stash_name ("(uint16)"); |
| 15016 | 2214 casts[complex->type_id ()].stash_name ("(complex)"); |
| 2215 casts[matrix->type_id ()].stash_name ("(matrix)"); | |
| 15603 | 2216 casts[range->type_id ()].stash_name ("(range)"); |
| 15016 | 2217 |
| 2218 // cast any <- matrix | |
|
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|
2219 fn = create_external (JIT_FN (octave_jit_cast_any_matrix), any, matrix); |
| 15016 | 2220 casts[any->type_id ()].add_overload (fn); |
| 2221 | |
| 2222 // cast matrix <- any | |
|
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|
2223 fn = create_external (JIT_FN (octave_jit_cast_matrix_any), matrix, any); |
| 15016 | 2224 casts[matrix->type_id ()].add_overload (fn); |
| 2225 | |
|
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|
2226 // cast any <- range |
|
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|
2227 fn = create_external (JIT_FN (octave_jit_cast_any_range), any, range); |
|
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|
2228 casts[any->type_id ()].add_overload (fn); |
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|
2229 |
|
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|
2230 // cast range <- any |
|
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|
2231 fn = create_external (JIT_FN (octave_jit_cast_range_any), range, any); |
|
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|
2232 casts[range->type_id ()].add_overload (fn); |
|
741d2dbcc117
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|
2233 |
| 15016 | 2234 // cast any <- scalar |
|
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|
2235 fn = create_external (JIT_FN (octave_jit_cast_any_scalar), any, scalar); |
| 15016 | 2236 casts[any->type_id ()].add_overload (fn); |
| 2237 | |
| 2238 // cast scalar <- any | |
|
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|
2239 fn = create_external (JIT_FN (octave_jit_cast_scalar_any), scalar, any); |
| 15016 | 2240 casts[scalar->type_id ()].add_overload (fn); |
| 2241 | |
| 18554 | 2242 // cast any <- single |
| 2243 fn = create_external (JIT_FN (octave_jit_cast_any_single), any, single); | |
| 2244 casts[any->type_id ()].add_overload (fn); | |
| 2245 | |
| 2246 // cast single <- any | |
| 2247 fn = create_external (JIT_FN (octave_jit_cast_single_any), single, any); | |
| 2248 casts[single->type_id ()].add_overload (fn); | |
| 2249 | |
| 18557 | 2250 // cast any <- int8 |
| 2251 fn = create_external (JIT_FN (octave_jit_cast_any_int8), any, intN (8)); | |
| 2252 casts[any->type_id ()].add_overload (fn); | |
| 2253 | |
| 2254 // cast int8 <- any | |
| 2255 fn = create_external (JIT_FN (octave_jit_cast_int8_any), intN (8), any); | |
| 2256 casts[intN (8)->type_id ()].add_overload (fn); | |
| 2257 | |
| 18555 | 2258 // cast any <- uint16 |
| 2259 fn = create_external (JIT_FN (octave_jit_cast_any_uint16), any, uintN (16)); | |
| 2260 casts[any->type_id ()].add_overload (fn); | |
| 2261 | |
| 2262 // cast uint16 <- any | |
| 2263 fn = create_external (JIT_FN (octave_jit_cast_uint16_any), uintN (16), any); | |
| 2264 casts[uintN (16)->type_id ()].add_overload (fn); | |
| 2265 | |
| 15016 | 2266 // cast any <- complex |
|
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|
2267 fn = create_external (JIT_FN (octave_jit_cast_any_complex), any, complex); |
| 15016 | 2268 casts[any->type_id ()].add_overload (fn); |
| 2269 | |
| 2270 // cast complex <- any | |
|
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|
2271 fn = create_external (JIT_FN (octave_jit_cast_complex_any), complex, any); |
| 15016 | 2272 casts[complex->type_id ()].add_overload (fn); |
| 2273 | |
| 2274 // cast complex <- scalar | |
|
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|
2275 fn = create_internal ("octave_jit_cast_complex_scalar", complex, scalar); |
| 15016 | 2276 body = fn.new_block (); |
| 2277 builder.SetInsertPoint (body); | |
| 2278 { | |
| 2279 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
| 2280 fn.do_return (builder, complex_new (fn.argument (builder, 0), zero)); | |
| 2281 } | |
| 2282 casts[complex->type_id ()].add_overload (fn); | |
| 2283 | |
| 2284 // cast scalar <- complex | |
|
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|
2285 fn = create_internal ("octave_jit_cast_scalar_complex", scalar, complex); |
| 15016 | 2286 body = fn.new_block (); |
| 2287 builder.SetInsertPoint (body); | |
| 2288 fn.do_return (builder, complex_real (fn.argument (builder, 0))); | |
| 2289 casts[scalar->type_id ()].add_overload (fn); | |
| 2290 | |
| 2291 // cast any <- any | |
| 2292 fn = create_identity (any); | |
| 2293 casts[any->type_id ()].add_overload (fn); | |
| 2294 | |
| 2295 // cast scalar <- scalar | |
| 2296 fn = create_identity (scalar); | |
| 2297 casts[scalar->type_id ()].add_overload (fn); | |
| 2298 | |
| 18554 | 2299 // cast single <- single |
| 2300 fn = create_identity (single); | |
| 2301 casts[single->type_id ()].add_overload (fn); | |
| 2302 | |
| 18557 | 2303 // cast int8 <- int8 |
| 2304 fn = create_identity (intN (8)); | |
| 2305 casts[intN (8)->type_id ()].add_overload (fn); | |
| 2306 | |
| 18555 | 2307 // cast uint16 <- uint16 |
| 2308 fn = create_identity (uintN (16)); | |
| 2309 casts[uintN (16)->type_id ()].add_overload (fn); | |
| 2310 | |
| 15016 | 2311 // cast complex <- complex |
| 2312 fn = create_identity (complex); | |
| 2313 casts[complex->type_id ()].add_overload (fn); | |
| 2314 | |
| 2315 // -------------------- builtin functions -------------------- | |
| 2316 add_builtin ("#unknown_function"); | |
| 2317 unknown_function = builtins["#unknown_function"]; | |
| 2318 | |
| 2319 add_builtin ("sin"); | |
| 2320 register_intrinsic ("sin", llvm::Intrinsic::sin, scalar, scalar); | |
| 2321 register_generic ("sin", matrix, matrix); | |
| 2322 | |
| 2323 add_builtin ("cos"); | |
| 2324 register_intrinsic ("cos", llvm::Intrinsic::cos, scalar, scalar); | |
| 2325 register_generic ("cos", matrix, matrix); | |
| 2326 | |
| 2327 add_builtin ("exp"); | |
|
18446
634d9989bf7b
Fix copy&paste typo when registering exp with JIT (bug #41560).
Rik <rik@octave.org>
parents:
18323
diff
changeset
|
2328 register_intrinsic ("exp", llvm::Intrinsic::exp, scalar, scalar); |
| 15016 | 2329 register_generic ("exp", matrix, matrix); |
| 2330 | |
|
15169
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2331 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
|
2332 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
|
2333 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2334 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
|
2335 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
|
2336 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2337 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
|
2338 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
|
2339 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2340 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
|
2341 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
|
2342 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2343 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
|
2344 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
|
2345 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
|
2346 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2347 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
|
2348 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
|
2349 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
|
2350 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2351 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
|
2352 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
|
2353 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
|
2354 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2355 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
|
2356 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
|
2357 |
| 15016 | 2358 casts.resize (next_id + 1); |
| 2359 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
|
2360 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:
15603
diff
changeset
|
2361 any, any); |
| 15016 | 2362 jit_function release_any = get_release (any); |
| 2363 std::vector<jit_type *> args; | |
| 2364 args.resize (1); | |
| 2365 | |
| 2366 for (std::map<std::string, jit_type *>::iterator iter = builtins.begin (); | |
| 2367 iter != builtins.end (); ++iter) | |
| 2368 { | |
| 2369 jit_type *btype = iter->second; | |
| 2370 args[0] = btype; | |
| 2371 | |
|
15334
8125773322d4
Error on undefined an unused variables in JIT
Max Brister <max@2bass.com>
parents:
15311
diff
changeset
|
2372 grab_fn.add_overload (jit_function (grab_any, btype, args)); |
| 15016 | 2373 release_fn.add_overload (jit_function (release_any, 0, args)); |
| 2374 casts[any->type_id ()].add_overload (jit_function (any_id, any, args)); | |
| 2375 | |
| 2376 args[0] = any; | |
| 2377 casts[btype->type_id ()].add_overload (jit_function (any_id, btype, | |
| 2378 args)); | |
| 2379 } | |
| 2380 } | |
| 2381 | |
|
15102
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2382 const jit_function& |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2383 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>
parents:
15096
diff
changeset
|
2384 { |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2385 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
|
2386 if (ccount && ccount->value () == 1) |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2387 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
|
2388 |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2389 return end_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
|
2390 } |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2391 |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2392 jit_type* |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2393 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
|
2394 llvm::Type *llvm_type, bool skip_paren) |
|
15102
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2395 { |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
Max Brister <max@2bass.com>
parents:
15102
diff
changeset
|
2396 jit_type *ret = new jit_type (name, parent, llvm_type, skip_paren, next_id++); |
|
15102
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2397 id_to_type.push_back (ret); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2398 return ret; |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2399 } |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2400 |
| 15016 | 2401 void |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
2402 jit_typeinfo::add_print (jit_type *ty, void *fptr) |
| 15016 | 2403 { |
| 2404 std::stringstream name; | |
| 2405 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
|
2406 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
|
2407 0, intN (8), ty); |
| 15016 | 2408 print_fn.add_overload (fn); |
| 2409 } | |
| 2410 | |
| 2411 // FIXME: cp between add_binary_op, add_binary_icmp, and add_binary_fcmp | |
| 2412 void | |
| 2413 jit_typeinfo::add_binary_op (jit_type *ty, int op, int llvm_op) | |
| 2414 { | |
| 2415 std::stringstream fname; | |
| 2416 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2417 fname << "octave_jit_" << octave_value::binary_op_as_string (ov_op) | |
| 2418 << "_" << ty->name (); | |
| 2419 | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2420 jit_function fn = create_internal (fname.str (), ty, ty, ty); |
| 15016 | 2421 llvm::BasicBlock *block = fn.new_block (); |
| 2422 builder.SetInsertPoint (block); | |
| 2423 llvm::Instruction::BinaryOps temp | |
| 2424 = static_cast<llvm::Instruction::BinaryOps>(llvm_op); | |
| 2425 | |
| 2426 llvm::Value *ret = builder.CreateBinOp (temp, fn.argument (builder, 0), | |
| 2427 fn.argument (builder, 1)); | |
| 2428 fn.do_return (builder, ret); | |
| 2429 binary_ops[op].add_overload (fn); | |
| 2430 } | |
| 2431 | |
| 2432 void | |
| 2433 jit_typeinfo::add_binary_icmp (jit_type *ty, int op, int llvm_op) | |
| 2434 { | |
| 2435 std::stringstream fname; | |
| 2436 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2437 fname << "octave_jit" << octave_value::binary_op_as_string (ov_op) | |
| 2438 << "_" << ty->name (); | |
| 2439 | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2440 jit_function fn = create_internal (fname.str (), boolean, ty, ty); |
| 15016 | 2441 llvm::BasicBlock *block = fn.new_block (); |
| 2442 builder.SetInsertPoint (block); | |
| 2443 llvm::CmpInst::Predicate temp | |
| 2444 = static_cast<llvm::CmpInst::Predicate>(llvm_op); | |
| 2445 llvm::Value *ret = builder.CreateICmp (temp, fn.argument (builder, 0), | |
| 2446 fn.argument (builder, 1)); | |
| 2447 fn.do_return (builder, ret); | |
| 2448 binary_ops[op].add_overload (fn); | |
| 2449 } | |
| 2450 | |
| 2451 void | |
| 2452 jit_typeinfo::add_binary_fcmp (jit_type *ty, int op, int llvm_op) | |
| 2453 { | |
| 2454 std::stringstream fname; | |
| 2455 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2456 fname << "octave_jit" << octave_value::binary_op_as_string (ov_op) | |
| 2457 << "_" << ty->name (); | |
| 2458 | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2459 jit_function fn = create_internal (fname.str (), boolean, ty, ty); |
| 15016 | 2460 llvm::BasicBlock *block = fn.new_block (); |
| 2461 builder.SetInsertPoint (block); | |
| 2462 llvm::CmpInst::Predicate temp | |
| 2463 = static_cast<llvm::CmpInst::Predicate>(llvm_op); | |
| 2464 llvm::Value *ret = builder.CreateFCmp (temp, fn.argument (builder, 0), | |
| 2465 fn.argument (builder, 1)); | |
| 2466 fn.do_return (builder, ret); | |
| 2467 binary_ops[op].add_overload (fn); | |
| 2468 } | |
| 2469 | |
| 2470 jit_function | |
| 2471 jit_typeinfo::create_function (jit_convention::type cc, const llvm::Twine& name, | |
| 2472 jit_type *ret, | |
| 2473 const std::vector<jit_type *>& args) | |
| 2474 { | |
| 2475 jit_function result (module, cc, name, ret, args); | |
| 2476 return result; | |
| 2477 } | |
| 2478 | |
| 2479 jit_function | |
| 2480 jit_typeinfo::create_identity (jit_type *type) | |
| 2481 { | |
| 2482 size_t id = type->type_id (); | |
| 2483 if (id >= identities.size ()) | |
| 2484 identities.resize (id + 1); | |
| 2485 | |
| 2486 if (! identities[id].valid ()) | |
| 2487 { | |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2488 std::stringstream name; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2489 name << "id_" << type->name (); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2490 |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2491 jit_function fn = create_internal (name.str (), type, type); |
| 15016 | 2492 llvm::BasicBlock *body = fn.new_block (); |
| 2493 builder.SetInsertPoint (body); | |
| 2494 fn.do_return (builder, fn.argument (builder, 0)); | |
| 2495 return identities[id] = fn; | |
| 2496 } | |
| 2497 | |
| 2498 return identities[id]; | |
| 2499 } | |
| 2500 | |
| 2501 llvm::Value * | |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
2502 jit_typeinfo::do_insert_error_check (llvm::IRBuilderD& abuilder) |
| 15016 | 2503 { |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
2504 return abuilder.CreateLoad (lerror_state); |
| 15016 | 2505 } |
| 2506 | |
| 15603 | 2507 llvm::Value * |
| 2508 jit_typeinfo::do_insert_interrupt_check (llvm::IRBuilderD& abuilder) | |
| 2509 { | |
| 2510 llvm::LoadInst *val = abuilder.CreateLoad (loctave_interrupt_state); | |
| 2511 val->setVolatile (true); | |
| 2512 return abuilder.CreateICmpSGT (val, abuilder.getInt32 (0)); | |
| 2513 } | |
| 2514 | |
| 15016 | 2515 void |
| 2516 jit_typeinfo::add_builtin (const std::string& name) | |
| 2517 { | |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
Max Brister <max@2bass.com>
parents:
15102
diff
changeset
|
2518 jit_type *btype = new_type (name, any, any->to_llvm (), true); |
| 15016 | 2519 builtins[name] = btype; |
| 2520 | |
| 2521 octave_builtin *ov_builtin = find_builtin (name); | |
| 2522 if (ov_builtin) | |
| 2523 ov_builtin->stash_jit (*btype); | |
| 2524 } | |
| 2525 | |
| 2526 void | |
| 2527 jit_typeinfo::register_intrinsic (const std::string& name, size_t iid, | |
| 2528 jit_type *result, | |
| 2529 const std::vector<jit_type *>& args) | |
| 2530 { | |
| 2531 jit_type *builtin_type = builtins[name]; | |
| 2532 size_t nargs = args.size (); | |
| 2533 llvm::SmallVector<llvm::Type *, 5> llvm_args (nargs); | |
| 2534 for (size_t i = 0; i < nargs; ++i) | |
| 2535 llvm_args[i] = args[i]->to_llvm (); | |
| 2536 | |
| 2537 llvm::Intrinsic::ID id = static_cast<llvm::Intrinsic::ID> (iid); | |
| 2538 llvm::Function *ifun = llvm::Intrinsic::getDeclaration (module, id, | |
| 2539 llvm_args); | |
| 2540 std::stringstream fn_name; | |
| 2541 fn_name << "octave_jit_" << name; | |
| 2542 | |
| 2543 std::vector<jit_type *> args1 (nargs + 1); | |
| 2544 args1[0] = builtin_type; | |
| 2545 std::copy (args.begin (), args.end (), args1.begin () + 1); | |
| 2546 | |
| 2547 // The first argument will be the Octave function, but we already know that | |
| 2548 // the function call is the equivalent of the intrinsic, so we ignore it and | |
| 2549 // call the intrinsic with the remaining arguments. | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2550 jit_function fn = create_internal (fn_name.str (), result, args1); |
| 15016 | 2551 llvm::BasicBlock *body = fn.new_block (); |
| 2552 builder.SetInsertPoint (body); | |
| 2553 | |
| 2554 llvm::SmallVector<llvm::Value *, 5> fargs (nargs); | |
| 2555 for (size_t i = 0; i < nargs; ++i) | |
| 2556 fargs[i] = fn.argument (builder, i + 1); | |
| 2557 | |
| 2558 llvm::Value *ret = builder.CreateCall (ifun, fargs); | |
| 2559 fn.do_return (builder, ret); | |
| 2560 paren_subsref_fn.add_overload (fn); | |
| 2561 } | |
| 2562 | |
| 2563 octave_builtin * | |
| 2564 jit_typeinfo::find_builtin (const std::string& name) | |
| 2565 { | |
| 2566 // FIXME: Finalize what we want to store in octave_builtin, then add functions | |
| 2567 // to access these values in octave_value | |
| 2568 octave_value ov_builtin = symbol_table::find (name); | |
| 2569 return dynamic_cast<octave_builtin *> (ov_builtin.internal_rep ()); | |
| 2570 } | |
| 2571 | |
| 2572 void | |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2573 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>
parents:
15124
diff
changeset
|
2574 const std::vector<jit_type *>& args) |
| 15016 | 2575 { |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2576 octave_builtin *builtin = find_builtin (name); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2577 if (! builtin) |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2578 return; |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2579 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2580 std::vector<jit_type *> fn_args (args.size () + 1); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2581 fn_args[0] = builtins[name]; |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2582 std::copy (args.begin (), args.end (), fn_args.begin () + 1); |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2583 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
changeset
|
2584 fn.mark_can_error (); |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2585 llvm::BasicBlock *block = fn.new_block (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2586 builder.SetInsertPoint (block); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2587 llvm::Type *any_t = any->to_llvm (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2588 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>
parents:
15124
diff
changeset
|
2589 llvm::Value *array = llvm::UndefValue::get (array_t); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2590 for (size_t i = 0; i < args.size (); ++i) |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2591 { |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2592 llvm::Value *arg = fn.argument (builder, i + 1); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2593 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
|
2594 if (agrab.valid ()) |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2595 arg = agrab.call (builder, arg); |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2596 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
|
2597 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>
parents:
15124
diff
changeset
|
2598 } |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2599 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2600 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
|
2601 builder.CreateStore (array, array_mem); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2602 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:
15124
diff
changeset
|
2603 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2604 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:
15124
diff
changeset
|
2605 llvm::Type *intTy = jintTy->to_llvm (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2606 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>
parents:
15124
diff
changeset
|
2607 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
changeset
|
2608 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
diff
changeset
|
2609 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
changeset
|
2610 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
changeset
|
2611 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>
parents:
15124
diff
changeset
|
2612 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2613 jit_function cast_result = cast (result, any); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2614 fn.do_return (builder, cast_result.call (builder, ret)); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2615 paren_subsref_fn.add_overload (fn); |
| 15016 | 2616 } |
| 2617 | |
| 2618 jit_function | |
| 2619 jit_typeinfo::mirror_binary (const jit_function& fn) | |
| 2620 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2621 jit_function ret = create_internal (fn.name () + "_reverse", |
| 15016 | 2622 fn.result (), fn.argument_type (1), |
| 2623 fn.argument_type (0)); | |
| 2624 if (fn.can_error ()) | |
| 2625 ret.mark_can_error (); | |
| 2626 | |
| 2627 llvm::BasicBlock *body = ret.new_block (); | |
| 2628 builder.SetInsertPoint (body); | |
| 2629 llvm::Value *result = fn.call (builder, ret.argument (builder, 1), | |
| 2630 ret.argument (builder, 0)); | |
| 2631 if (ret.result ()) | |
| 2632 ret.do_return (builder, result); | |
| 2633 else | |
| 2634 ret.do_return (builder); | |
| 2635 | |
| 2636 return ret; | |
| 2637 } | |
| 2638 | |
| 2639 llvm::Value * | |
| 2640 jit_typeinfo::pack_complex (llvm::IRBuilderD& bld, llvm::Value *cplx) | |
| 2641 { | |
| 2642 llvm::Type *complex_ret = instance->complex_ret; | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2643 llvm::Value *real = bld.CreateExtractValue (cplx, 0); |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2644 llvm::Value *imag = bld.CreateExtractValue (cplx, 1); |
| 15016 | 2645 llvm::Value *ret = llvm::UndefValue::get (complex_ret); |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2646 |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2647 unsigned int re_idx[] = {0, 0}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2648 unsigned int im_idx[] = {0, 1}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2649 ret = bld.CreateInsertValue (ret, real, re_idx); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2650 return bld.CreateInsertValue (ret, imag, im_idx); |
| 15016 | 2651 } |
| 2652 | |
| 2653 llvm::Value * | |
| 2654 jit_typeinfo::unpack_complex (llvm::IRBuilderD& bld, llvm::Value *result) | |
| 2655 { | |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2656 unsigned int re_idx[] = {0, 0}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2657 unsigned int im_idx[] = {0, 1}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2658 |
| 15016 | 2659 llvm::Type *complex_t = get_complex ()->to_llvm (); |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2660 llvm::Value *real = bld.CreateExtractValue (result, re_idx); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2661 llvm::Value *imag = bld.CreateExtractValue (result, im_idx); |
| 15016 | 2662 llvm::Value *ret = llvm::UndefValue::get (complex_t); |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2663 |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2664 ret = bld.CreateInsertValue (ret, real, 0); |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2665 return bld.CreateInsertValue (ret, imag, 1); |
| 15016 | 2666 } |
| 2667 | |
| 2668 llvm::Value * | |
| 2669 jit_typeinfo::complex_real (llvm::Value *cx) | |
| 2670 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2671 return builder.CreateExtractValue (cx, 0); |
| 15016 | 2672 } |
| 2673 | |
| 2674 llvm::Value * | |
| 2675 jit_typeinfo::complex_real (llvm::Value *cx, llvm::Value *real) | |
| 2676 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2677 return builder.CreateInsertValue (cx, real, 0); |
| 15016 | 2678 } |
| 2679 | |
| 2680 llvm::Value * | |
| 2681 jit_typeinfo::complex_imag (llvm::Value *cx) | |
| 2682 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2683 return builder.CreateExtractValue (cx, 1); |
| 15016 | 2684 } |
| 2685 | |
| 2686 llvm::Value * | |
| 2687 jit_typeinfo::complex_imag (llvm::Value *cx, llvm::Value *imag) | |
| 2688 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2689 return builder.CreateInsertValue (cx, imag, 1); |
| 15016 | 2690 } |
| 2691 | |
| 2692 llvm::Value * | |
| 2693 jit_typeinfo::complex_new (llvm::Value *real, llvm::Value *imag) | |
| 2694 { | |
| 2695 llvm::Value *ret = llvm::UndefValue::get (complex->to_llvm ()); | |
| 2696 ret = complex_real (ret, real); | |
| 2697 return complex_imag (ret, imag); | |
| 2698 } | |
| 2699 | |
| 2700 void | |
| 2701 jit_typeinfo::create_int (size_t nbits) | |
| 2702 { | |
| 2703 std::stringstream tname; | |
| 2704 tname << "int" << nbits; | |
| 2705 ints[nbits] = new_type (tname.str (), any, llvm::Type::getIntNTy (context, | |
| 2706 nbits)); | |
| 2707 } | |
| 2708 | |
| 18555 | 2709 void |
| 2710 jit_typeinfo::create_uint (size_t nbits) | |
| 2711 { | |
| 2712 std::stringstream tname; | |
| 2713 tname << "uint" << nbits; | |
| 2714 uints[nbits] = new_type (tname.str (), any, llvm::Type::getIntNTy (context, | |
| 2715 nbits)); | |
| 2716 } | |
| 2717 | |
| 15016 | 2718 jit_type * |
| 2719 jit_typeinfo::intN (size_t nbits) const | |
| 2720 { | |
| 2721 std::map<size_t, jit_type *>::const_iterator iter = ints.find (nbits); | |
| 2722 if (iter != ints.end ()) | |
| 2723 return iter->second; | |
| 2724 | |
| 2725 throw jit_fail_exception ("No such integer type"); | |
| 2726 } | |
| 2727 | |
| 2728 jit_type * | |
| 18555 | 2729 jit_typeinfo::uintN (size_t nbits) const |
| 2730 { | |
| 2731 std::map<size_t, jit_type *>::const_iterator iter = uints.find (nbits); | |
| 2732 if (iter != uints.end ()) | |
| 2733 return iter->second; | |
| 2734 | |
| 2735 throw jit_fail_exception ("No such unsigned integer type"); | |
| 2736 } | |
| 2737 | |
| 2738 jit_type * | |
| 15016 | 2739 jit_typeinfo::do_type_of (const octave_value &ov) const |
| 2740 { | |
| 2741 if (ov.is_function ()) | |
| 2742 { | |
| 2743 // FIXME: This is ugly, we need to finalize how we want to to this, then | |
| 2744 // have octave_value fully support the needed functionality | |
| 2745 octave_builtin *builtin | |
| 2746 = dynamic_cast<octave_builtin *> (ov.internal_rep ()); | |
| 2747 return builtin && builtin->to_jit () ? builtin->to_jit () | |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2748 : unknown_function; |
| 15016 | 2749 } |
| 2750 | |
| 2751 if (ov.is_range ()) | |
| 2752 return get_range (); | |
| 2753 | |
|
15311
de9bfcf637df
Fix error when compiling with complex matrix (bug #37247)
Max Brister <max@2bass.com>
parents:
15219
diff
changeset
|
2754 if (ov.is_double_type () && ! ov.is_complex_type ()) |
| 15016 | 2755 { |
| 2756 if (ov.is_real_scalar ()) | |
| 2757 return get_scalar (); | |
| 2758 | |
| 2759 if (ov.is_matrix_type ()) | |
| 2760 return get_matrix (); | |
| 2761 } | |
| 2762 | |
| 18554 | 2763 if (ov.is_single_type () && ! ov.is_complex_type ()) |
| 2764 { | |
| 2765 if (ov.is_real_scalar ()) | |
| 2766 return get_single (); | |
| 2767 } | |
| 2768 | |
| 18557 | 2769 if (ov.is_int8_type()) |
| 2770 { | |
| 2771 return intN (8); | |
| 2772 } | |
| 2773 | |
| 18555 | 2774 if (ov.is_uint16_type()) |
| 2775 { | |
| 2776 return uintN (16); | |
| 2777 } | |
| 2778 | |
| 15016 | 2779 if (ov.is_complex_scalar ()) |
|
15583
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2780 { |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2781 Complex cv = ov.complex_value (); |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2782 |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2783 // 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:
15385
diff
changeset
|
2784 // 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
|
2785 if (cv.imag () != 0) |
|
15583
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2786 return get_complex (); |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2787 } |
| 15016 | 2788 |
| 2789 return get_any (); | |
| 2790 } | |
| 2791 | |
| 2792 #endif | |
| 18553 | 2793 |
| 2794 #pragma GCC diagnostic pop |