File: | build/source/build-llvm/tools/clang/stage2-bins/lib/Target/AArch64/AArch64GenPreLegalizeGICombiner.inc |
Warning: | line 2723, column 7 Value stored to 'Partition' is never read |
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1 | /*===- TableGen'erated file -------------------------------------*- C++ -*-===*\ |
2 | |* *| |
3 | |* Global Combiner *| |
4 | |* *| |
5 | |* Automatically generated file, do not edit! *| |
6 | |* *| |
7 | \*===----------------------------------------------------------------------===*/ |
8 | |
9 | #ifdef AARCH64PRELEGALIZERCOMBINERHELPER_GENCOMBINERHELPER_DEPS |
10 | #include "llvm/ADT/SparseBitVector.h" |
11 | namespace llvm { |
12 | extern cl::OptionCategory GICombinerOptionCategory; |
13 | } // end namespace llvm |
14 | #endif // ifdef AARCH64PRELEGALIZERCOMBINERHELPER_GENCOMBINERHELPER_DEPS |
15 | |
16 | #ifdef AARCH64PRELEGALIZERCOMBINERHELPER_GENCOMBINERHELPER_H |
17 | class AArch64GenPreLegalizerCombinerHelperRuleConfig { |
18 | SparseBitVector<> DisabledRules; |
19 | |
20 | public: |
21 | bool parseCommandLineOption(); |
22 | bool isRuleDisabled(unsigned ID) const; |
23 | bool setRuleEnabled(StringRef RuleIdentifier); |
24 | bool setRuleDisabled(StringRef RuleIdentifier); |
25 | }; |
26 | |
27 | class AArch64GenPreLegalizerCombinerHelper : public AArch64PreLegalizerCombinerHelperState { |
28 | const AArch64GenPreLegalizerCombinerHelperRuleConfig *RuleConfig; |
29 | |
30 | public: |
31 | template <typename... Args>AArch64GenPreLegalizerCombinerHelper(const AArch64GenPreLegalizerCombinerHelperRuleConfig &RuleConfig, Args &&... args) : AArch64PreLegalizerCombinerHelperState(std::forward<Args>(args)...), RuleConfig(&RuleConfig) {} |
32 | |
33 | bool tryCombineAll( |
34 | GISelChangeObserver &Observer, |
35 | MachineInstr &MI, |
36 | MachineIRBuilder &B) const; |
37 | }; |
38 | |
39 | static Optional<uint64_t> getRuleIdxForIdentifier(StringRef RuleIdentifier) { |
40 | uint64_t I; |
41 | // getAtInteger(...) returns false on success |
42 | bool Parsed = !RuleIdentifier.getAsInteger(0, I); |
43 | if (Parsed) |
44 | return I; |
45 | |
46 | #ifndef NDEBUG |
47 | switch (RuleIdentifier.size()) { |
48 | default: break; |
49 | case 9: // 5 strings to match. |
50 | switch (RuleIdentifier[0]) { |
51 | default: break; |
52 | case 'a': // 1 string to match. |
53 | if (memcmp(RuleIdentifier.data()+1, "ddo_by_0", 8) != 0) |
54 | break; |
55 | return 72; // "addo_by_0" |
56 | case 'c': // 1 string to match. |
57 | if (memcmp(RuleIdentifier.data()+1, "opy_prop", 8) != 0) |
58 | break; |
59 | return 0; // "copy_prop" |
60 | case 'm': // 2 strings to match. |
61 | if (memcmp(RuleIdentifier.data()+1, "ulo_by_", 7) != 0) |
62 | break; |
63 | switch (RuleIdentifier[8]) { |
64 | default: break; |
65 | case '0': // 1 string to match. |
66 | return 71; // "mulo_by_0" |
67 | case '2': // 1 string to match. |
68 | return 70; // "mulo_by_2" |
69 | } |
70 | break; |
71 | case 't': // 1 string to match. |
72 | if (memcmp(RuleIdentifier.data()+1, "runc_shl", 8) != 0) |
73 | break; |
74 | return 66; // "trunc_shl" |
75 | } |
76 | break; |
77 | case 10: // 3 strings to match. |
78 | switch (RuleIdentifier[0]) { |
79 | default: break; |
80 | case 'i': // 1 string to match. |
81 | if (memcmp(RuleIdentifier.data()+1, "2p_to_p2i", 9) != 0) |
82 | break; |
83 | return 28; // "i2p_to_p2i" |
84 | case 'm': // 1 string to match. |
85 | if (memcmp(RuleIdentifier.data()+1, "ul_to_shl", 9) != 0) |
86 | break; |
87 | return 1; // "mul_to_shl" |
88 | case 'p': // 1 string to match. |
89 | if (memcmp(RuleIdentifier.data()+1, "2i_to_i2p", 9) != 0) |
90 | break; |
91 | return 27; // "p2i_to_i2p" |
92 | } |
93 | break; |
94 | case 11: // 3 strings to match. |
95 | switch (RuleIdentifier[0]) { |
96 | default: break; |
97 | case 'a': // 1 string to match. |
98 | if (memcmp(RuleIdentifier.data()+1, "dd_sub_reg", 10) != 0) |
99 | break; |
100 | return 32; // "add_sub_reg" |
101 | case 's': // 1 string to match. |
102 | if (memcmp(RuleIdentifier.data()+1, "ub_add_reg", 10) != 0) |
103 | break; |
104 | return 104; // "sub_add_reg" |
105 | case 'u': // 1 string to match. |
106 | if (memcmp(RuleIdentifier.data()+1, "nmerge_cst", 10) != 0) |
107 | break; |
108 | return 61; // "unmerge_cst" |
109 | } |
110 | break; |
111 | case 12: // 6 strings to match. |
112 | switch (RuleIdentifier[0]) { |
113 | default: break; |
114 | case 'a': // 1 string to match. |
115 | if (memcmp(RuleIdentifier.data()+1, "dde_to_addo", 11) != 0) |
116 | break; |
117 | return 73; // "adde_to_addo" |
118 | case 'e': // 1 string to match. |
119 | if (memcmp(RuleIdentifier.data()+1, "xt_ext_fold", 11) != 0) |
120 | break; |
121 | return 56; // "ext_ext_fold" |
122 | case 'f': // 1 string to match. |
123 | if (memcmp(RuleIdentifier.data()+1, "sub_to_fneg", 11) != 0) |
124 | break; |
125 | return 107; // "fsub_to_fneg" |
126 | case 'm': // 1 string to match. |
127 | if (memcmp(RuleIdentifier.data()+1, "ulh_to_lshr", 11) != 0) |
128 | break; |
129 | return 92; // "mulh_to_lshr" |
130 | case 'n': // 1 string to match. |
131 | if (memcmp(RuleIdentifier.data()+1, "ot_cmp_fold", 11) != 0) |
132 | break; |
133 | return 57; // "not_cmp_fold" |
134 | case 'r': // 1 string to match. |
135 | if (memcmp(RuleIdentifier.data()+1, "edundant_or", 11) != 0) |
136 | break; |
137 | return 51; // "redundant_or" |
138 | } |
139 | break; |
140 | case 13: // 8 strings to match. |
141 | switch (RuleIdentifier[0]) { |
142 | default: break; |
143 | case 'c': // 1 string to match. |
144 | if (memcmp(RuleIdentifier.data()+1, "onstant_fold", 12) != 0) |
145 | break; |
146 | return 88; // "constant_fold" |
147 | case 'l': // 1 string to match. |
148 | if (memcmp(RuleIdentifier.data()+1, "oad_and_mask", 12) != 0) |
149 | break; |
150 | return 8; // "load_and_mask" |
151 | case 'm': // 1 string to match. |
152 | if (memcmp(RuleIdentifier.data()+1, "erge_unmerge", 12) != 0) |
153 | break; |
154 | return 64; // "merge_unmerge" |
155 | case 'r': // 1 string to match. |
156 | if (memcmp(RuleIdentifier.data()+1, "edundant_and", 12) != 0) |
157 | break; |
158 | return 49; // "redundant_and" |
159 | case 's': // 1 string to match. |
160 | if (memcmp(RuleIdentifier.data()+1, "div_by_const", 12) != 0) |
161 | break; |
162 | return 91; // "sdiv_by_const" |
163 | case 'u': // 3 strings to match. |
164 | switch (RuleIdentifier[1]) { |
165 | default: break; |
166 | case 'd': // 1 string to match. |
167 | if (memcmp(RuleIdentifier.data()+2, "iv_by_const", 11) != 0) |
168 | break; |
169 | return 90; // "udiv_by_const" |
170 | case 'n': // 2 strings to match. |
171 | if (memcmp(RuleIdentifier.data()+2, "merge_", 6) != 0) |
172 | break; |
173 | switch (RuleIdentifier[8]) { |
174 | default: break; |
175 | case 'm': // 1 string to match. |
176 | if (memcmp(RuleIdentifier.data()+9, "erge", 4) != 0) |
177 | break; |
178 | return 59; // "unmerge_merge" |
179 | case 'u': // 1 string to match. |
180 | if (memcmp(RuleIdentifier.data()+9, "ndef", 4) != 0) |
181 | break; |
182 | return 20; // "unmerge_undef" |
183 | } |
184 | break; |
185 | } |
186 | break; |
187 | } |
188 | break; |
189 | case 14: // 8 strings to match. |
190 | switch (RuleIdentifier[0]) { |
191 | default: break; |
192 | case 'b': // 1 string to match. |
193 | if (memcmp(RuleIdentifier.data()+1, "inop_same_val", 13) != 0) |
194 | break; |
195 | return 24; // "binop_same_val" |
196 | case 'c': // 1 string to match. |
197 | if (memcmp(RuleIdentifier.data()+1, "onstant_fp_op", 13) != 0) |
198 | break; |
199 | return 67; // "constant_fp_op" |
200 | case 'f': // 3 strings to match. |
201 | switch (RuleIdentifier[1]) { |
202 | default: break; |
203 | case 'a': // 2 strings to match. |
204 | if (memcmp(RuleIdentifier.data()+2, "bs_f", 4) != 0) |
205 | break; |
206 | switch (RuleIdentifier[6]) { |
207 | default: break; |
208 | case 'a': // 1 string to match. |
209 | if (memcmp(RuleIdentifier.data()+7, "bs_fold", 7) != 0) |
210 | break; |
211 | return 60; // "fabs_fabs_fold" |
212 | case 'n': // 1 string to match. |
213 | if (memcmp(RuleIdentifier.data()+7, "eg_fold", 7) != 0) |
214 | break; |
215 | return 89; // "fabs_fneg_fold" |
216 | } |
217 | break; |
218 | case 'n': // 1 string to match. |
219 | if (memcmp(RuleIdentifier.data()+2, "eg_fneg_fold", 12) != 0) |
220 | break; |
221 | return 30; // "fneg_fneg_fold" |
222 | } |
223 | break; |
224 | case 'm': // 1 string to match. |
225 | if (memcmp(RuleIdentifier.data()+1, "ul_by_neg_one", 13) != 0) |
226 | break; |
227 | return 3; // "mul_by_neg_one" |
228 | case 'r': // 1 string to match. |
229 | if (memcmp(RuleIdentifier.data()+1, "eassoc_ptradd", 13) != 0) |
230 | break; |
231 | return 40; // "reassoc_ptradd" |
232 | case 't': // 1 string to match. |
233 | if (memcmp(RuleIdentifier.data()+1, "runc_ext_fold", 13) != 0) |
234 | break; |
235 | return 65; // "trunc_ext_fold" |
236 | } |
237 | break; |
238 | case 15: // 5 strings to match. |
239 | switch (RuleIdentifier[0]) { |
240 | default: break; |
241 | case 'e': // 1 string to match. |
242 | if (memcmp(RuleIdentifier.data()+1, "xtending_loads", 14) != 0) |
243 | break; |
244 | return 7; // "extending_loads" |
245 | case 'l': // 1 string to match. |
246 | if (memcmp(RuleIdentifier.data()+1, "oad_or_combine", 14) != 0) |
247 | break; |
248 | return 79; // "load_or_combine" |
249 | case 'o': // 1 string to match. |
250 | if (memcmp(RuleIdentifier.data()+1, "verlapping_and", 14) != 0) |
251 | break; |
252 | return 69; // "overlapping_and" |
253 | case 's': // 1 string to match. |
254 | if (memcmp(RuleIdentifier.data()+1, "elect_same_val", 14) != 0) |
255 | break; |
256 | return 22; // "select_same_val" |
257 | case 'z': // 1 string to match. |
258 | if (memcmp(RuleIdentifier.data()+1, "ext_trunc_fold", 14) != 0) |
259 | break; |
260 | return 53; // "zext_trunc_fold" |
261 | } |
262 | break; |
263 | case 16: // 4 strings to match. |
264 | switch (RuleIdentifier[0]) { |
265 | default: break; |
266 | case 's': // 2 strings to match. |
267 | if (memcmp(RuleIdentifier.data()+1, "elect_", 6) != 0) |
268 | break; |
269 | switch (RuleIdentifier[7]) { |
270 | default: break; |
271 | case 't': // 1 string to match. |
272 | if (memcmp(RuleIdentifier.data()+8, "o_minmax", 8) != 0) |
273 | break; |
274 | return 105; // "select_to_minmax" |
275 | case 'u': // 1 string to match. |
276 | if (memcmp(RuleIdentifier.data()+8, "ndef_cmp", 8) != 0) |
277 | break; |
278 | return 46; // "select_undef_cmp" |
279 | } |
280 | break; |
281 | case 't': // 1 string to match. |
282 | if (memcmp(RuleIdentifier.data()+1, "runcstore_merge", 15) != 0) |
283 | break; |
284 | return 80; // "truncstore_merge" |
285 | case 'u': // 1 string to match. |
286 | if (memcmp(RuleIdentifier.data()+1, "ndef_to_fp_zero", 15) != 0) |
287 | break; |
288 | return 10; // "undef_to_fp_zero" |
289 | } |
290 | break; |
291 | case 17: // 9 strings to match. |
292 | switch (RuleIdentifier[0]) { |
293 | default: break; |
294 | case 'a': // 2 strings to match. |
295 | switch (RuleIdentifier[1]) { |
296 | default: break; |
297 | case 'd': // 1 string to match. |
298 | if (memcmp(RuleIdentifier.data()+2, "d_p2i_to_ptradd", 15) != 0) |
299 | break; |
300 | return 2; // "add_p2i_to_ptradd" |
301 | case 'n': // 1 string to match. |
302 | if (memcmp(RuleIdentifier.data()+2, "yext_trunc_fold", 15) != 0) |
303 | break; |
304 | return 29; // "anyext_trunc_fold" |
305 | } |
306 | break; |
307 | case 'd': // 1 string to match. |
308 | if (memcmp(RuleIdentifier.data()+1, "iv_rem_to_divrem", 16) != 0) |
309 | break; |
310 | return 81; // "div_rem_to_divrem" |
311 | case 'e': // 1 string to match. |
312 | if (memcmp(RuleIdentifier.data()+1, "rase_undef_store", 16) != 0) |
313 | break; |
314 | return 19; // "erase_undef_store" |
315 | case 'p': // 1 string to match. |
316 | if (memcmp(RuleIdentifier.data()+1, "tr_add_with_zero", 16) != 0) |
317 | break; |
318 | return 76; // "ptr_add_with_zero" |
319 | case 's': // 2 strings to match. |
320 | switch (RuleIdentifier[1]) { |
321 | default: break; |
322 | case 'e': // 1 string to match. |
323 | if (memcmp(RuleIdentifier.data()+2, "lect_to_logical", 15) != 0) |
324 | break; |
325 | return 48; // "select_to_logical" |
326 | case 'h': // 1 string to match. |
327 | if (memcmp(RuleIdentifier.data()+2, "ift_immed_chain", 15) != 0) |
328 | break; |
329 | return 77; // "shift_immed_chain" |
330 | } |
331 | break; |
332 | case 'u': // 2 strings to match. |
333 | switch (RuleIdentifier[1]) { |
334 | default: break; |
335 | case 'n': // 1 string to match. |
336 | if (memcmp(RuleIdentifier.data()+2, "def_to_int_zero", 15) != 0) |
337 | break; |
338 | return 11; // "undef_to_int_zero" |
339 | case 'r': // 1 string to match. |
340 | if (memcmp(RuleIdentifier.data()+2, "em_pow2_to_mask", 15) != 0) |
341 | break; |
342 | return 52; // "urem_pow2_to_mask" |
343 | } |
344 | break; |
345 | } |
346 | break; |
347 | case 18: // 5 strings to match. |
348 | switch (RuleIdentifier[0]) { |
349 | default: break; |
350 | case 'b': // 1 string to match. |
351 | if (memcmp(RuleIdentifier.data()+1, "inop_left_to_zero", 17) != 0) |
352 | break; |
353 | return 25; // "binop_left_to_zero" |
354 | case 'c': // 1 string to match. |
355 | if (memcmp(RuleIdentifier.data()+1, "ombine_minmax_nan", 17) != 0) |
356 | break; |
357 | return 74; // "combine_minmax_nan" |
358 | case 'f': // 1 string to match. |
359 | if (memcmp(RuleIdentifier.data()+1, "old_global_offset", 17) != 0) |
360 | break; |
361 | return 110; // "fold_global_offset" |
362 | case 'r': // 1 string to match. |
363 | if (memcmp(RuleIdentifier.data()+1, "ight_identity_one", 17) != 0) |
364 | break; |
365 | return 31; // "right_identity_one" |
366 | case 's': // 1 string to match. |
367 | if (memcmp(RuleIdentifier.data()+1, "ext_inreg_of_load", 17) != 0) |
368 | break; |
369 | return 43; // "sext_inreg_of_load" |
370 | } |
371 | break; |
372 | case 19: // 8 strings to match. |
373 | switch (RuleIdentifier[0]) { |
374 | default: break; |
375 | case 'b': // 1 string to match. |
376 | if (memcmp(RuleIdentifier.data()+1, "inop_right_to_zero", 18) != 0) |
377 | break; |
378 | return 26; // "binop_right_to_zero" |
379 | case 'c': // 1 string to match. |
380 | if (memcmp(RuleIdentifier.data()+1, "onst_ptradd_to_i2p", 18) != 0) |
381 | break; |
382 | return 68; // "const_ptradd_to_i2p" |
383 | case 'e': // 1 string to match. |
384 | if (memcmp(RuleIdentifier.data()+1, "xtend_through_phis", 18) != 0) |
385 | break; |
386 | return 37; // "extend_through_phis" |
387 | case 'p': // 1 string to match. |
388 | if (memcmp(RuleIdentifier.data()+1, "tr_add_immed_chain", 18) != 0) |
389 | break; |
390 | return 41; // "ptr_add_immed_chain" |
391 | case 'r': // 1 string to match. |
392 | if (memcmp(RuleIdentifier.data()+1, "ight_identity_zero", 18) != 0) |
393 | break; |
394 | return 23; // "right_identity_zero" |
395 | case 's': // 2 strings to match. |
396 | switch (RuleIdentifier[1]) { |
397 | default: break; |
398 | case 'e': // 1 string to match. |
399 | if (memcmp(RuleIdentifier.data()+2, "lect_constant_cmp", 17) != 0) |
400 | break; |
401 | return 47; // "select_constant_cmp" |
402 | case 'i': // 1 string to match. |
403 | if (memcmp(RuleIdentifier.data()+2, "mplify_add_to_sub", 17) != 0) |
404 | break; |
405 | return 38; // "simplify_add_to_sub" |
406 | } |
407 | break; |
408 | case 'u': // 1 string to match. |
409 | if (memcmp(RuleIdentifier.data()+1, "nary_undef_to_zero", 18) != 0) |
410 | break; |
411 | return 15; // "unary_undef_to_zero" |
412 | } |
413 | break; |
414 | case 20: // 6 strings to match. |
415 | switch (RuleIdentifier[0]) { |
416 | default: break; |
417 | case 'a': // 1 string to match. |
418 | if (memcmp(RuleIdentifier.data()+1, "nd_or_disjoint_mask", 19) != 0) |
419 | break; |
420 | return 94; // "and_or_disjoint_mask" |
421 | case 'b': // 1 string to match. |
422 | if (memcmp(RuleIdentifier.data()+1, "itcast_bitcast_fold", 19) != 0) |
423 | break; |
424 | return 36; // "bitcast_bitcast_fold" |
425 | case 'i': // 1 string to match. |
426 | if (memcmp(RuleIdentifier.data()+1, "cmp_redundant_trunc", 19) != 0) |
427 | break; |
428 | return 109; // "icmp_redundant_trunc" |
429 | case 'r': // 2 strings to match. |
430 | if (memcmp(RuleIdentifier.data()+1, "edu", 3) != 0) |
431 | break; |
432 | switch (RuleIdentifier[4]) { |
433 | default: break; |
434 | case 'c': // 1 string to match. |
435 | if (memcmp(RuleIdentifier.data()+5, "e_shl_of_extend", 15) != 0) |
436 | break; |
437 | return 44; // "reduce_shl_of_extend" |
438 | case 'n': // 1 string to match. |
439 | if (memcmp(RuleIdentifier.data()+5, "dant_sext_inreg", 15) != 0) |
440 | break; |
441 | return 50; // "redundant_sext_inreg" |
442 | } |
443 | break; |
444 | case 'u': // 1 string to match. |
445 | if (memcmp(RuleIdentifier.data()+1, "nmerge_zext_to_zext", 19) != 0) |
446 | break; |
447 | return 63; // "unmerge_zext_to_zext" |
448 | } |
449 | break; |
450 | case 21: // 3 strings to match. |
451 | switch (RuleIdentifier[0]) { |
452 | default: break; |
453 | case 'f': // 1 string to match. |
454 | if (memcmp(RuleIdentifier.data()+1, "constant_to_constant", 20) != 0) |
455 | break; |
456 | return 108; // "fconstant_to_constant" |
457 | case 'u': // 2 strings to match. |
458 | if (RuleIdentifier[1] != 'n') |
459 | break; |
460 | switch (RuleIdentifier[2]) { |
461 | default: break; |
462 | case 'd': // 1 string to match. |
463 | if (memcmp(RuleIdentifier.data()+3, "ef_to_negative_one", 18) != 0) |
464 | break; |
465 | return 12; // "undef_to_negative_one" |
466 | case 'm': // 1 string to match. |
467 | if (memcmp(RuleIdentifier.data()+3, "erge_dead_to_trunc", 18) != 0) |
468 | break; |
469 | return 62; // "unmerge_dead_to_trunc" |
470 | } |
471 | break; |
472 | } |
473 | break; |
474 | case 22: // 7 strings to match. |
475 | switch (RuleIdentifier[0]) { |
476 | default: break; |
477 | case 'f': // 2 strings to match. |
478 | switch (RuleIdentifier[1]) { |
479 | default: break; |
480 | case 'o': // 1 string to match. |
481 | if (memcmp(RuleIdentifier.data()+2, "ld_binop_into_select", 20) != 0) |
482 | break; |
483 | return 103; // "fold_binop_into_select" |
484 | case 'u': // 1 string to match. |
485 | if (memcmp(RuleIdentifier.data()+2, "nnel_shift_to_rotate", 20) != 0) |
486 | break; |
487 | return 83; // "funnel_shift_to_rotate" |
488 | } |
489 | break; |
490 | case 'i': // 1 string to match. |
491 | if (memcmp(RuleIdentifier.data()+1, "cmp_to_lhs_known_bits", 21) != 0) |
492 | break; |
493 | return 55; // "icmp_to_lhs_known_bits" |
494 | case 'p': // 1 string to match. |
495 | if (memcmp(RuleIdentifier.data()+1, "ropagate_undef_any_op", 21) != 0) |
496 | break; |
497 | return 16; // "propagate_undef_any_op" |
498 | case 'r': // 1 string to match. |
499 | if (memcmp(RuleIdentifier.data()+1, "edundant_neg_operands", 21) != 0) |
500 | break; |
501 | return 93; // "redundant_neg_operands" |
502 | case 's': // 1 string to match. |
503 | if (memcmp(RuleIdentifier.data()+1, "hl_ashr_to_sext_inreg", 21) != 0) |
504 | break; |
505 | return 42; // "shl_ashr_to_sext_inreg" |
506 | case 't': // 1 string to match. |
507 | if (memcmp(RuleIdentifier.data()+1, "runc_buildvector_fold", 21) != 0) |
508 | break; |
509 | return 34; // "trunc_buildvector_fold" |
510 | } |
511 | break; |
512 | case 23: // 1 string to match. |
513 | if (memcmp(RuleIdentifier.data()+0, "propagate_undef_all_ops", 23) != 0) |
514 | break; |
515 | return 17; // "propagate_undef_all_ops" |
516 | case 24: // 3 strings to match. |
517 | switch (RuleIdentifier[0]) { |
518 | default: break; |
519 | case 'b': // 1 string to match. |
520 | if (memcmp(RuleIdentifier.data()+1, "inop_left_undef_to_zero", 23) != 0) |
521 | break; |
522 | return 13; // "binop_left_undef_to_zero" |
523 | case 'n': // 1 string to match. |
524 | if (memcmp(RuleIdentifier.data()+1, "arrow_binop_feeding_and", 23) != 0) |
525 | break; |
526 | return 45; // "narrow_binop_feeding_and" |
527 | case 'x': // 1 string to match. |
528 | if (memcmp(RuleIdentifier.data()+1, "or_of_and_with_same_reg", 23) != 0) |
529 | break; |
530 | return 75; // "xor_of_and_with_same_reg" |
531 | } |
532 | break; |
533 | case 25: // 4 strings to match. |
534 | switch (RuleIdentifier[0]) { |
535 | default: break; |
536 | case 'b': // 3 strings to match. |
537 | switch (RuleIdentifier[1]) { |
538 | default: break; |
539 | case 'i': // 2 strings to match. |
540 | if (memcmp(RuleIdentifier.data()+2, "tfield_extract_from_", 20) != 0) |
541 | break; |
542 | switch (RuleIdentifier[22]) { |
543 | default: break; |
544 | case 'a': // 1 string to match. |
545 | if (memcmp(RuleIdentifier.data()+23, "nd", 2) != 0) |
546 | break; |
547 | return 85; // "bitfield_extract_from_and" |
548 | case 's': // 1 string to match. |
549 | if (memcmp(RuleIdentifier.data()+23, "hr", 2) != 0) |
550 | break; |
551 | return 86; // "bitfield_extract_from_shr" |
552 | } |
553 | break; |
554 | case 'u': // 1 string to match. |
555 | if (memcmp(RuleIdentifier.data()+2, "ildvector_identity_fold", 23) != 0) |
556 | break; |
557 | return 33; // "buildvector_identity_fold" |
558 | } |
559 | break; |
560 | case 'e': // 1 string to match. |
561 | if (memcmp(RuleIdentifier.data()+1, "xtract_vec_elt_build_vec", 24) != 0) |
562 | break; |
563 | return 5; // "extract_vec_elt_build_vec" |
564 | } |
565 | break; |
566 | case 26: // 3 strings to match. |
567 | switch (RuleIdentifier[0]) { |
568 | default: break; |
569 | case 'b': // 1 string to match. |
570 | if (memcmp(RuleIdentifier.data()+1, "inop_right_undef_to_undef", 25) != 0) |
571 | break; |
572 | return 14; // "binop_right_undef_to_undef" |
573 | case 'c': // 1 string to match. |
574 | if (memcmp(RuleIdentifier.data()+1, "ombine_indexed_load_store", 25) != 0) |
575 | break; |
576 | return 9; // "combine_indexed_load_store" |
577 | case 'f': // 1 string to match. |
578 | if (memcmp(RuleIdentifier.data()+1, "unnel_shift_from_or_shift", 25) != 0) |
579 | break; |
580 | return 82; // "funnel_shift_from_or_shift" |
581 | } |
582 | break; |
583 | case 27: // 2 strings to match. |
584 | switch (RuleIdentifier[0]) { |
585 | default: break; |
586 | case 'r': // 1 string to match. |
587 | if (memcmp(RuleIdentifier.data()+1, "edundant_binop_in_equality", 26) != 0) |
588 | break; |
589 | return 106; // "redundant_binop_in_equality" |
590 | case 't': // 1 string to match. |
591 | if (memcmp(RuleIdentifier.data()+1, "runc_lshr_buildvector_fold", 26) != 0) |
592 | break; |
593 | return 35; // "trunc_lshr_buildvector_fold" |
594 | } |
595 | break; |
596 | case 28: // 3 strings to match. |
597 | switch (RuleIdentifier[0]) { |
598 | default: break; |
599 | case 'o': // 1 string to match. |
600 | if (memcmp(RuleIdentifier.data()+1, "pt_brcond_by_inverting_cond", 27) != 0) |
601 | break; |
602 | return 58; // "opt_brcond_by_inverting_cond" |
603 | case 'p': // 1 string to match. |
604 | if (memcmp(RuleIdentifier.data()+1, "ropagate_undef_shuffle_mask", 27) != 0) |
605 | break; |
606 | return 18; // "propagate_undef_shuffle_mask" |
607 | case 's': // 1 string to match. |
608 | if (memcmp(RuleIdentifier.data()+1, "hift_of_shifted_logic_chain", 27) != 0) |
609 | break; |
610 | return 78; // "shift_of_shifted_logic_chain" |
611 | } |
612 | break; |
613 | case 29: // 2 strings to match. |
614 | switch (RuleIdentifier[0]) { |
615 | default: break; |
616 | case 'b': // 1 string to match. |
617 | if (memcmp(RuleIdentifier.data()+1, "itfield_extract_from_shr_and", 28) != 0) |
618 | break; |
619 | return 87; // "bitfield_extract_from_shr_and" |
620 | case 'i': // 1 string to match. |
621 | if (memcmp(RuleIdentifier.data()+1, "cmp_to_true_false_known_bits", 28) != 0) |
622 | break; |
623 | return 54; // "icmp_to_true_false_known_bits" |
624 | } |
625 | break; |
626 | case 32: // 3 strings to match. |
627 | switch (RuleIdentifier[0]) { |
628 | default: break; |
629 | case 'b': // 1 string to match. |
630 | if (memcmp(RuleIdentifier.data()+1, "itfield_extract_from_sext_inreg", 31) != 0) |
631 | break; |
632 | return 84; // "bitfield_extract_from_sext_inreg" |
633 | case 'c': // 2 strings to match. |
634 | if (memcmp(RuleIdentifier.data()+1, "ombine_f", 8) != 0) |
635 | break; |
636 | switch (RuleIdentifier[9]) { |
637 | default: break; |
638 | case 'a': // 1 string to match. |
639 | if (memcmp(RuleIdentifier.data()+10, "dd_fmul_to_fmad_or_fma", 22) != 0) |
640 | break; |
641 | return 95; // "combine_fadd_fmul_to_fmad_or_fma" |
642 | case 's': // 1 string to match. |
643 | if (memcmp(RuleIdentifier.data()+10, "ub_fmul_to_fmad_or_fma", 22) != 0) |
644 | break; |
645 | return 99; // "combine_fsub_fmul_to_fmad_or_fma" |
646 | } |
647 | break; |
648 | } |
649 | break; |
650 | case 34: // 1 string to match. |
651 | if (memcmp(RuleIdentifier.data()+0, "extract_all_elts_from_build_vector", 34) != 0) |
652 | break; |
653 | return 6; // "extract_all_elts_from_build_vector" |
654 | case 36: // 3 strings to match. |
655 | switch (RuleIdentifier[0]) { |
656 | default: break; |
657 | case 'c': // 2 strings to match. |
658 | if (memcmp(RuleIdentifier.data()+1, "ombine_", 7) != 0) |
659 | break; |
660 | switch (RuleIdentifier[8]) { |
661 | default: break; |
662 | case 'f': // 1 string to match. |
663 | if (memcmp(RuleIdentifier.data()+9, "add_fma_fmul_to_fmad_or_fma", 27) != 0) |
664 | break; |
665 | return 97; // "combine_fadd_fma_fmul_to_fmad_or_fma" |
666 | case 'i': // 1 string to match. |
667 | if (memcmp(RuleIdentifier.data()+9, "nsert_vec_elts_build_vector", 27) != 0) |
668 | break; |
669 | return 4; // "combine_insert_vec_elts_build_vector" |
670 | } |
671 | break; |
672 | case 'i': // 1 string to match. |
673 | if (memcmp(RuleIdentifier.data()+1, "nsert_extract_vec_elt_out_of_bounds", 35) != 0) |
674 | break; |
675 | return 21; // "insert_extract_vec_elt_out_of_bounds" |
676 | } |
677 | break; |
678 | case 37: // 2 strings to match. |
679 | switch (RuleIdentifier[0]) { |
680 | default: break; |
681 | case 'c': // 1 string to match. |
682 | if (memcmp(RuleIdentifier.data()+1, "ombine_fsub_fneg_fmul_to_fmad_or_fma", 36) != 0) |
683 | break; |
684 | return 100; // "combine_fsub_fneg_fmul_to_fmad_or_fma" |
685 | case 'h': // 1 string to match. |
686 | if (memcmp(RuleIdentifier.data()+1, "oist_logic_op_with_same_opcode_hands", 36) != 0) |
687 | break; |
688 | return 39; // "hoist_logic_op_with_same_opcode_hands" |
689 | } |
690 | break; |
691 | case 38: // 2 strings to match. |
692 | if (memcmp(RuleIdentifier.data()+0, "combine_f", 9) != 0) |
693 | break; |
694 | switch (RuleIdentifier[9]) { |
695 | default: break; |
696 | case 'a': // 1 string to match. |
697 | if (memcmp(RuleIdentifier.data()+10, "dd_fpext_fmul_to_fmad_or_fma", 28) != 0) |
698 | break; |
699 | return 96; // "combine_fadd_fpext_fmul_to_fmad_or_fma" |
700 | case 's': // 1 string to match. |
701 | if (memcmp(RuleIdentifier.data()+10, "ub_fpext_fmul_to_fmad_or_fma", 28) != 0) |
702 | break; |
703 | return 101; // "combine_fsub_fpext_fmul_to_fmad_or_fma" |
704 | } |
705 | break; |
706 | case 42: // 1 string to match. |
707 | if (memcmp(RuleIdentifier.data()+0, "combine_fadd_fpext_fma_fmul_to_fmad_or_fma", 42) != 0) |
708 | break; |
709 | return 98; // "combine_fadd_fpext_fma_fmul_to_fmad_or_fma" |
710 | case 43: // 1 string to match. |
711 | if (memcmp(RuleIdentifier.data()+0, "combine_fsub_fpext_fneg_fmul_to_fmad_or_fma", 43) != 0) |
712 | break; |
713 | return 102; // "combine_fsub_fpext_fneg_fmul_to_fmad_or_fma" |
714 | } |
715 | #endif // ifndef NDEBUG |
716 | |
717 | return None; |
718 | } |
719 | static Optional<std::pair<uint64_t, uint64_t>> getRuleRangeForIdentifier(StringRef RuleIdentifier) { |
720 | std::pair<StringRef, StringRef> RangePair = RuleIdentifier.split('-'); |
721 | if (!RangePair.second.empty()) { |
722 | const auto First = getRuleIdxForIdentifier(RangePair.first); |
723 | const auto Last = getRuleIdxForIdentifier(RangePair.second); |
724 | if (!First || !Last) |
725 | return None; |
726 | if (First >= Last) |
727 | report_fatal_error("Beginning of range should be before end of range"); |
728 | return {{*First, *Last + 1}}; |
729 | } |
730 | if (RangePair.first == "*") { |
731 | return {{0, 111}}; |
732 | } |
733 | const auto I = getRuleIdxForIdentifier(RangePair.first); |
734 | if (!I) |
735 | return None; |
736 | return {{*I, *I + 1}}; |
737 | } |
738 | |
739 | bool AArch64GenPreLegalizerCombinerHelperRuleConfig::setRuleEnabled(StringRef RuleIdentifier) { |
740 | auto MaybeRange = getRuleRangeForIdentifier(RuleIdentifier); |
741 | if (!MaybeRange) |
742 | return false; |
743 | for (auto I = MaybeRange->first; I < MaybeRange->second; ++I) |
744 | DisabledRules.reset(I); |
745 | return true; |
746 | } |
747 | |
748 | bool AArch64GenPreLegalizerCombinerHelperRuleConfig::setRuleDisabled(StringRef RuleIdentifier) { |
749 | auto MaybeRange = getRuleRangeForIdentifier(RuleIdentifier); |
750 | if (!MaybeRange) |
751 | return false; |
752 | for (auto I = MaybeRange->first; I < MaybeRange->second; ++I) |
753 | DisabledRules.set(I); |
754 | return true; |
755 | } |
756 | |
757 | bool AArch64GenPreLegalizerCombinerHelperRuleConfig::isRuleDisabled(unsigned RuleID) const { |
758 | return DisabledRules.test(RuleID); |
759 | } |
760 | #endif // ifdef AARCH64PRELEGALIZERCOMBINERHELPER_GENCOMBINERHELPER_H |
761 | |
762 | #ifdef AARCH64PRELEGALIZERCOMBINERHELPER_GENCOMBINERHELPER_CPP |
763 | |
764 | std::vector<std::string> AArch64PreLegalizerCombinerHelperOption; |
765 | cl::list<std::string> AArch64PreLegalizerCombinerHelperDisableOption( |
766 | "aarch64prelegalizercombinerhelper-disable-rule", |
767 | cl::desc("Disable one or more combiner rules temporarily in the AArch64PreLegalizerCombinerHelper pass"), |
768 | cl::CommaSeparated, |
769 | cl::Hidden, |
770 | cl::cat(GICombinerOptionCategory), |
771 | cl::callback([](const std::string &Str) { |
772 | AArch64PreLegalizerCombinerHelperOption.push_back(Str); |
773 | })); |
774 | cl::list<std::string> AArch64PreLegalizerCombinerHelperOnlyEnableOption( |
775 | "aarch64prelegalizercombinerhelper-only-enable-rule", |
776 | cl::desc("Disable all rules in the AArch64PreLegalizerCombinerHelper pass then re-enable the specified ones"), |
777 | cl::Hidden, |
778 | cl::cat(GICombinerOptionCategory), |
779 | cl::callback([](const std::string &CommaSeparatedArg) { |
780 | StringRef Str = CommaSeparatedArg; |
781 | AArch64PreLegalizerCombinerHelperOption.push_back("*"); |
782 | do { |
783 | auto X = Str.split(","); |
784 | AArch64PreLegalizerCombinerHelperOption.push_back(("!" + X.first).str()); |
785 | Str = X.second; |
786 | } while (!Str.empty()); |
787 | })); |
788 | |
789 | bool AArch64GenPreLegalizerCombinerHelperRuleConfig::parseCommandLineOption() { |
790 | for (StringRef Identifier : AArch64PreLegalizerCombinerHelperOption) { |
791 | bool Enabled = Identifier.consume_front("!"); |
792 | if (Enabled && !setRuleEnabled(Identifier)) |
793 | return false; |
794 | if (!Enabled && !setRuleDisabled(Identifier)) |
795 | return false; |
796 | } |
797 | return true; |
798 | } |
799 | |
800 | bool AArch64GenPreLegalizerCombinerHelper::tryCombineAll( |
801 | GISelChangeObserver &Observer, |
802 | MachineInstr &MI, |
803 | MachineIRBuilder &B) const { |
804 | MachineBasicBlock *MBB = MI.getParent(); |
805 | MachineFunction *MF = MBB->getParent(); |
806 | MachineRegisterInfo &MRI = MF->getRegInfo(); |
807 | SmallVector<MachineInstr *, 8> MIs = {&MI}; |
808 | |
809 | (void)MBB; (void)MF; (void)MRI; (void)RuleConfig; |
810 | |
811 | // Match data |
812 | unsigned MatchData1; |
813 | std::pair<Register, bool> MatchData2; |
814 | SmallVector<Register, 4> MatchData4; |
815 | Register MatchData5; |
816 | SmallVector<std::pair<Register, MachineInstr*>> MatchData6; |
817 | PreferredTuple MatchData7; |
818 | std::function<void(MachineIRBuilder &)> MatchData8; |
819 | IndexedLoadStoreMatchInfo MatchData9; |
820 | std::function<void(MachineIRBuilder &)> MatchData20; |
821 | Register MatchData27; |
822 | Register MatchData28; |
823 | Register MatchData29; |
824 | Register MatchData30; |
825 | Register MatchData32; |
826 | Register MatchData33; |
827 | Register MatchData34; |
828 | Register MatchData35; |
829 | MachineInstr* MatchData37; |
830 | std::tuple<Register, Register> MatchData38; |
831 | InstructionStepsMatchInfo MatchData39; |
832 | std::function<void(MachineIRBuilder &)> MatchData40; |
833 | PtrAddChain MatchData41; |
834 | std::tuple<Register, int64_t> MatchData42; |
835 | std::tuple<Register, unsigned> MatchData43; |
836 | RegisterImmPair MatchData44; |
837 | std::function<void(MachineIRBuilder &)> MatchData45; |
838 | unsigned MatchData47; |
839 | std::function<void(MachineIRBuilder &)> MatchData48; |
840 | Register MatchData49; |
841 | Register MatchData51; |
842 | Register MatchData53; |
843 | int64_t MatchData54; |
844 | std::function<void(MachineIRBuilder &)> MatchData55; |
845 | std::tuple<Register, unsigned> MatchData56; |
846 | SmallVector<Register, 4> MatchData57; |
847 | MachineInstr * MatchData58; |
848 | SmallVector<Register, 8> MatchData59; |
849 | Register MatchData60; |
850 | SmallVector<APInt, 8> MatchData61; |
851 | Register MatchData64; |
852 | std::pair<Register, unsigned> MatchData65; |
853 | std::pair<Register, Register> MatchData66; |
854 | Optional<APFloat> MatchData67; |
855 | APInt MatchData68; |
856 | std::function<void(MachineIRBuilder &)> MatchData69; |
857 | std::function<void(MachineIRBuilder &)> MatchData70; |
858 | std::function<void(MachineIRBuilder &)> MatchData71; |
859 | std::function<void(MachineIRBuilder &)> MatchData72; |
860 | std::function<void(MachineIRBuilder &)> MatchData73; |
861 | unsigned MatchData74; |
862 | std::pair<Register, Register> MatchData75; |
863 | RegisterImmPair MatchData77; |
864 | ShiftOfShiftedLogic MatchData78; |
865 | std::function<void(MachineIRBuilder &)> MatchData79; |
866 | MergeTruncStoresInfo MatchData80; |
867 | MachineInstr * MatchData81; |
868 | std::function<void(MachineIRBuilder &)> MatchData82; |
869 | std::function<void(MachineIRBuilder &)> MatchData84; |
870 | std::function<void(MachineIRBuilder &)> MatchData85; |
871 | std::function<void(MachineIRBuilder &)> MatchData86; |
872 | std::function<void(MachineIRBuilder &)> MatchData87; |
873 | APInt MatchData88; |
874 | std::function<void(MachineIRBuilder &)> MatchData89; |
875 | std::function<void(MachineIRBuilder &)> MatchData93; |
876 | std::function<void(MachineIRBuilder &)> MatchData94; |
877 | std::function<void(MachineIRBuilder &)> MatchData95; |
878 | std::function<void(MachineIRBuilder &)> MatchData96; |
879 | std::function<void(MachineIRBuilder &)> MatchData97; |
880 | std::function<void(MachineIRBuilder &)> MatchData98; |
881 | std::function<void(MachineIRBuilder &)> MatchData99; |
882 | std::function<void(MachineIRBuilder &)> MatchData100; |
883 | std::function<void(MachineIRBuilder &)> MatchData101; |
884 | std::function<void(MachineIRBuilder &)> MatchData102; |
885 | unsigned MatchData103; |
886 | std::function<void(MachineIRBuilder &)> MatchData104; |
887 | std::function<void(MachineIRBuilder &)> MatchData105; |
888 | std::function<void(MachineIRBuilder &)> MatchData106; |
889 | Register MatchData107; |
890 | Register MatchData109; |
891 | std::pair<uint64_t, uint64_t> MatchData110; |
892 | |
893 | int Partition = -1; |
894 | Partition = -1; |
895 | switch (MIs[0]->getOpcode()) { |
896 | case TargetOpcode::COPY: Partition = 0; break; |
897 | case TargetOpcode::G_MUL: Partition = 1; break; |
898 | case TargetOpcode::G_ADD: Partition = 2; break; |
899 | case TargetOpcode::G_INSERT_VECTOR_ELT: Partition = 3; break; |
900 | case TargetOpcode::G_EXTRACT_VECTOR_ELT: Partition = 4; break; |
901 | case TargetOpcode::G_BUILD_VECTOR: Partition = 5; break; |
902 | case TargetOpcode::G_LOAD: Partition = 6; break; |
903 | case TargetOpcode::G_SEXTLOAD: Partition = 7; break; |
904 | case TargetOpcode::G_ZEXTLOAD: Partition = 8; break; |
905 | case TargetOpcode::G_AND: Partition = 9; break; |
906 | case TargetOpcode::G_STORE: Partition = 10; break; |
907 | case TargetOpcode::G_UITOFP: Partition = 11; break; |
908 | case TargetOpcode::G_SITOFP: Partition = 12; break; |
909 | case TargetOpcode::G_OR: Partition = 13; break; |
910 | case TargetOpcode::G_SHL: Partition = 14; break; |
911 | case TargetOpcode::G_UDIV: Partition = 15; break; |
912 | case TargetOpcode::G_UREM: Partition = 16; break; |
913 | case TargetOpcode::G_ASHR: Partition = 17; break; |
914 | case TargetOpcode::G_LSHR: Partition = 18; break; |
915 | case TargetOpcode::G_ABS: Partition = 19; break; |
916 | case TargetOpcode::G_FPTOSI: Partition = 20; break; |
917 | case TargetOpcode::G_FPTOUI: Partition = 21; break; |
918 | case TargetOpcode::G_SUB: Partition = 22; break; |
919 | case TargetOpcode::G_XOR: Partition = 23; break; |
920 | case TargetOpcode::G_TRUNC: Partition = 24; break; |
921 | case TargetOpcode::G_SHUFFLE_VECTOR: Partition = 25; break; |
922 | case TargetOpcode::G_UNMERGE_VALUES: Partition = 26; break; |
923 | case TargetOpcode::G_SELECT: Partition = 27; break; |
924 | case TargetOpcode::G_PTR_ADD: Partition = 28; break; |
925 | case TargetOpcode::G_ROTL: Partition = 29; break; |
926 | case TargetOpcode::G_ROTR: Partition = 30; break; |
927 | case TargetOpcode::G_SDIV: Partition = 31; break; |
928 | case TargetOpcode::G_SREM: Partition = 32; break; |
929 | case TargetOpcode::G_INTTOPTR: Partition = 33; break; |
930 | case TargetOpcode::G_PTRTOINT: Partition = 34; break; |
931 | case TargetOpcode::G_ANYEXT: Partition = 35; break; |
932 | case TargetOpcode::G_FNEG: Partition = 36; break; |
933 | case TargetOpcode::G_BUILD_VECTOR_TRUNC: Partition = 37; break; |
934 | case TargetOpcode::G_BITCAST: Partition = 38; break; |
935 | case TargetOpcode::G_PHI: Partition = 39; break; |
936 | case TargetOpcode::G_SEXT_INREG: Partition = 40; break; |
937 | case TargetOpcode::G_ZEXT: Partition = 41; break; |
938 | case TargetOpcode::G_ICMP: Partition = 42; break; |
939 | case TargetOpcode::G_SEXT: Partition = 43; break; |
940 | case TargetOpcode::G_BR: Partition = 44; break; |
941 | case TargetOpcode::G_FABS: Partition = 45; break; |
942 | case TargetOpcode::G_MERGE_VALUES: Partition = 46; break; |
943 | case TargetOpcode::G_FPTRUNC: Partition = 47; break; |
944 | case TargetOpcode::G_FSQRT: Partition = 48; break; |
945 | case TargetOpcode::G_FLOG2: Partition = 49; break; |
946 | case TargetOpcode::G_UMULO: Partition = 50; break; |
947 | case TargetOpcode::G_SMULO: Partition = 51; break; |
948 | case TargetOpcode::G_UADDO: Partition = 52; break; |
949 | case TargetOpcode::G_SADDO: Partition = 53; break; |
950 | case TargetOpcode::G_UADDE: Partition = 54; break; |
951 | case TargetOpcode::G_SADDE: Partition = 55; break; |
952 | case TargetOpcode::G_USUBE: Partition = 56; break; |
953 | case TargetOpcode::G_SSUBE: Partition = 57; break; |
954 | case TargetOpcode::G_FMINNUM: Partition = 58; break; |
955 | case TargetOpcode::G_FMAXNUM: Partition = 59; break; |
956 | case TargetOpcode::G_FMINIMUM: Partition = 60; break; |
957 | case TargetOpcode::G_FMAXIMUM: Partition = 61; break; |
958 | case TargetOpcode::G_SSHLSAT: Partition = 62; break; |
959 | case TargetOpcode::G_USHLSAT: Partition = 63; break; |
960 | case TargetOpcode::G_FSHL: Partition = 64; break; |
961 | case TargetOpcode::G_FSHR: Partition = 65; break; |
962 | case TargetOpcode::G_UMULH: Partition = 66; break; |
963 | case TargetOpcode::G_FADD: Partition = 67; break; |
964 | case TargetOpcode::G_FSUB: Partition = 68; break; |
965 | case TargetOpcode::G_FMUL: Partition = 69; break; |
966 | case TargetOpcode::G_FDIV: Partition = 70; break; |
967 | case TargetOpcode::G_FMAD: Partition = 71; break; |
968 | case TargetOpcode::G_FMA: Partition = 72; break; |
969 | case TargetOpcode::G_SMIN: Partition = 73; break; |
970 | case TargetOpcode::G_SMAX: Partition = 74; break; |
971 | case TargetOpcode::G_UMIN: Partition = 75; break; |
972 | case TargetOpcode::G_UMAX: Partition = 76; break; |
973 | case TargetOpcode::G_FREM: Partition = 77; break; |
974 | case TargetOpcode::G_FCONSTANT: Partition = 78; break; |
975 | case TargetOpcode::G_GLOBAL_VALUE: Partition = 79; break; |
976 | } |
977 | // Default case but without conflicting with potential default case in selection. |
978 | if (Partition == -1) return false; |
979 | if (Partition == 0 /* TargetOpcode::COPY */) { |
980 | // Leaf name: copy_prop |
981 | // Rule: copy_prop |
982 | if (!RuleConfig->isRuleDisabled(0)) { |
983 | if (1 |
984 | && [&]() { |
985 | return Helper.matchCombineCopy(*MIs[0]); |
986 | return true; |
987 | }() ) { |
988 | Helper.applyCombineCopy(*MIs[0]); |
989 | return true; |
990 | } |
991 | } |
992 | return false; |
993 | } |
994 | if (Partition == 1 /* TargetOpcode::G_MUL */) { |
995 | // Leaf name: mul_to_shl |
996 | // Rule: mul_to_shl |
997 | if (!RuleConfig->isRuleDisabled(1)) { |
998 | if (1 |
999 | && [&]() { |
1000 | return Helper.matchCombineMulToShl(*MIs[0], MatchData1); |
1001 | return true; |
1002 | }() ) { |
1003 | Helper.applyCombineMulToShl(*MIs[0], MatchData1); |
1004 | return true; |
1005 | } |
1006 | } |
1007 | // Leaf name: mul_by_neg_one |
1008 | // Rule: mul_by_neg_one |
1009 | if (!RuleConfig->isRuleDisabled(3)) { |
1010 | if (1 |
1011 | && [&]() { |
1012 | return Helper.matchConstantOp(MIs[0]->getOperand(2), -1); |
1013 | return true; |
1014 | }() ) { |
1015 | Helper.applyCombineMulByNegativeOne(*MIs[0]); |
1016 | return true; |
1017 | } |
1018 | } |
1019 | // Leaf name: undef_to_int_zero |
1020 | // Rule: undef_to_int_zero |
1021 | if (!RuleConfig->isRuleDisabled(11)) { |
1022 | if (1 |
1023 | && [&]() { |
1024 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
1025 | return true; |
1026 | }() ) { |
1027 | Helper.replaceInstWithConstant(*MIs[0], 0); |
1028 | return true; |
1029 | } |
1030 | } |
1031 | // Leaf name: binop_right_to_zero |
1032 | // Rule: binop_right_to_zero |
1033 | if (!RuleConfig->isRuleDisabled(26)) { |
1034 | if (1 |
1035 | && [&]() { |
1036 | return Helper.matchOperandIsZero(*MIs[0], 2); |
1037 | return true; |
1038 | }() ) { |
1039 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 2); |
1040 | return true; |
1041 | } |
1042 | } |
1043 | // Leaf name: right_identity_one |
1044 | // Rule: right_identity_one |
1045 | if (!RuleConfig->isRuleDisabled(31)) { |
1046 | if (1 |
1047 | && [&]() { |
1048 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 1); |
1049 | return true; |
1050 | }() ) { |
1051 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1052 | return true; |
1053 | } |
1054 | } |
1055 | // Leaf name: constant_fold |
1056 | // Rule: constant_fold |
1057 | if (!RuleConfig->isRuleDisabled(88)) { |
1058 | if (1 |
1059 | && [&]() { |
1060 | return Helper.matchConstantFold(*MIs[0], MatchData88); |
1061 | return true; |
1062 | }() ) { |
1063 | Helper.replaceInstWithConstant(*MIs[0], MatchData88); |
1064 | return true; |
1065 | } |
1066 | } |
1067 | return false; |
1068 | } |
1069 | if (Partition == 2 /* TargetOpcode::G_ADD */) { |
1070 | // Leaf name: add_p2i_to_ptradd |
1071 | // Rule: add_p2i_to_ptradd |
1072 | if (!RuleConfig->isRuleDisabled(2)) { |
1073 | if (1 |
1074 | && [&]() { |
1075 | return Helper.matchCombineAddP2IToPtrAdd(*MIs[0], MatchData2); |
1076 | return true; |
1077 | }() ) { |
1078 | Helper.applyCombineAddP2IToPtrAdd(*MIs[0], MatchData2); |
1079 | return true; |
1080 | } |
1081 | } |
1082 | // Leaf name: propagate_undef_any_op |
1083 | // Rule: propagate_undef_any_op |
1084 | if (!RuleConfig->isRuleDisabled(16)) { |
1085 | if (1 |
1086 | && [&]() { |
1087 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
1088 | return true; |
1089 | }() ) { |
1090 | Helper.replaceInstWithUndef(*MIs[0]); |
1091 | return true; |
1092 | } |
1093 | } |
1094 | // Leaf name: right_identity_zero |
1095 | // Rule: right_identity_zero |
1096 | if (!RuleConfig->isRuleDisabled(23)) { |
1097 | if (1 |
1098 | && [&]() { |
1099 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
1100 | return true; |
1101 | }() ) { |
1102 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1103 | return true; |
1104 | } |
1105 | } |
1106 | // Leaf name: add_sub_reg |
1107 | // Rule: add_sub_reg |
1108 | if (!RuleConfig->isRuleDisabled(32)) { |
1109 | if (1 |
1110 | && [&]() { |
1111 | return Helper.matchAddSubSameReg(*MIs[0], MatchData32); |
1112 | return true; |
1113 | }() ) { |
1114 | return Helper.replaceSingleDefInstWithReg(*MIs[0], |
1115 | MatchData32); |
1116 | return true; |
1117 | } |
1118 | } |
1119 | // Leaf name: simplify_add_to_sub |
1120 | // Rule: simplify_add_to_sub |
1121 | if (!RuleConfig->isRuleDisabled(38)) { |
1122 | if (1 |
1123 | && [&]() { |
1124 | return Helper.matchSimplifyAddToSub(*MIs[0], MatchData38); |
1125 | return true; |
1126 | }() ) { |
1127 | Helper.applySimplifyAddToSub(*MIs[0], MatchData38); |
1128 | return true; |
1129 | } |
1130 | } |
1131 | // Leaf name: constant_fold |
1132 | // Rule: constant_fold |
1133 | if (!RuleConfig->isRuleDisabled(88)) { |
1134 | if (1 |
1135 | && [&]() { |
1136 | return Helper.matchConstantFold(*MIs[0], MatchData88); |
1137 | return true; |
1138 | }() ) { |
1139 | Helper.replaceInstWithConstant(*MIs[0], MatchData88); |
1140 | return true; |
1141 | } |
1142 | } |
1143 | // Leaf name: fold_binop_into_select |
1144 | // Rule: fold_binop_into_select |
1145 | if (!RuleConfig->isRuleDisabled(103)) { |
1146 | if (1 |
1147 | && [&]() { |
1148 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1149 | return true; |
1150 | }() ) { |
1151 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1152 | return true; |
1153 | } |
1154 | } |
1155 | return false; |
1156 | } |
1157 | if (Partition == 3 /* TargetOpcode::G_INSERT_VECTOR_ELT */) { |
1158 | // Leaf name: combine_insert_vec_elts_build_vector |
1159 | // Rule: combine_insert_vec_elts_build_vector |
1160 | if (!RuleConfig->isRuleDisabled(4)) { |
1161 | if (1 |
1162 | && [&]() { |
1163 | return Helper.matchCombineInsertVecElts(*MIs[0], MatchData4); |
1164 | return true; |
1165 | }() ) { |
1166 | Helper.applyCombineInsertVecElts(*MIs[0], MatchData4); |
1167 | return true; |
1168 | } |
1169 | } |
1170 | // Leaf name: insert_extract_vec_elt_out_of_bounds |
1171 | // Rule: insert_extract_vec_elt_out_of_bounds |
1172 | if (!RuleConfig->isRuleDisabled(21)) { |
1173 | if (1 |
1174 | && [&]() { |
1175 | return Helper.matchInsertExtractVecEltOutOfBounds(*MIs[0]); |
1176 | return true; |
1177 | }() ) { |
1178 | Helper.replaceInstWithUndef(*MIs[0]); |
1179 | return true; |
1180 | } |
1181 | } |
1182 | return false; |
1183 | } |
1184 | if (Partition == 4 /* TargetOpcode::G_EXTRACT_VECTOR_ELT */) { |
1185 | // Leaf name: extract_vec_elt_build_vec |
1186 | // Rule: extract_vec_elt_build_vec |
1187 | if (!RuleConfig->isRuleDisabled(5)) { |
1188 | if (1 |
1189 | && [&]() { |
1190 | return Helper.matchExtractVecEltBuildVec(*MIs[0], MatchData5); |
1191 | return true; |
1192 | }() ) { |
1193 | Helper.applyExtractVecEltBuildVec(*MIs[0], MatchData5); |
1194 | return true; |
1195 | } |
1196 | } |
1197 | // Leaf name: insert_extract_vec_elt_out_of_bounds |
1198 | // Rule: insert_extract_vec_elt_out_of_bounds |
1199 | if (!RuleConfig->isRuleDisabled(21)) { |
1200 | if (1 |
1201 | && [&]() { |
1202 | return Helper.matchInsertExtractVecEltOutOfBounds(*MIs[0]); |
1203 | return true; |
1204 | }() ) { |
1205 | Helper.replaceInstWithUndef(*MIs[0]); |
1206 | return true; |
1207 | } |
1208 | } |
1209 | return false; |
1210 | } |
1211 | if (Partition == 5 /* TargetOpcode::G_BUILD_VECTOR */) { |
1212 | // Leaf name: extract_all_elts_from_build_vector |
1213 | // Rule: extract_all_elts_from_build_vector |
1214 | if (!RuleConfig->isRuleDisabled(6)) { |
1215 | if (1 |
1216 | && [&]() { |
1217 | return Helper.matchExtractAllEltsFromBuildVector(*MIs[0], MatchData6); |
1218 | return true; |
1219 | }() ) { |
1220 | Helper.applyExtractAllEltsFromBuildVector(*MIs[0], MatchData6); |
1221 | return true; |
1222 | } |
1223 | } |
1224 | // Leaf name: buildvector_identity_fold |
1225 | // Rule: buildvector_identity_fold |
1226 | if (!RuleConfig->isRuleDisabled(33)) { |
1227 | if (1 |
1228 | && [&]() { |
1229 | return Helper.matchBuildVectorIdentityFold(*MIs[0], MatchData33); |
1230 | return true; |
1231 | }() ) { |
1232 | Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData33); |
1233 | return true; |
1234 | } |
1235 | } |
1236 | return false; |
1237 | } |
1238 | if (Partition == 6 /* TargetOpcode::G_LOAD */) { |
1239 | // Leaf name: extending_loads |
1240 | // Rule: extending_loads |
1241 | if (!RuleConfig->isRuleDisabled(7)) { |
1242 | if (1 |
1243 | && [&]() { |
1244 | return Helper.matchCombineExtendingLoads(*MIs[0], MatchData7); |
1245 | return true; |
1246 | }() ) { |
1247 | Helper.applyCombineExtendingLoads(*MIs[0], MatchData7); |
1248 | return true; |
1249 | } |
1250 | } |
1251 | // Leaf name: combine_indexed_load_store |
1252 | // Rule: combine_indexed_load_store |
1253 | if (!RuleConfig->isRuleDisabled(9)) { |
1254 | if (1 |
1255 | && [&]() { |
1256 | return Helper.matchCombineIndexedLoadStore(*MIs[0], MatchData9); |
1257 | return true; |
1258 | }() ) { |
1259 | Helper.applyCombineIndexedLoadStore(*MIs[0], MatchData9); |
1260 | return true; |
1261 | } |
1262 | } |
1263 | return false; |
1264 | } |
1265 | if (Partition == 7 /* TargetOpcode::G_SEXTLOAD */) { |
1266 | // Leaf name: extending_loads |
1267 | // Rule: extending_loads |
1268 | if (!RuleConfig->isRuleDisabled(7)) { |
1269 | if (1 |
1270 | && [&]() { |
1271 | return Helper.matchCombineExtendingLoads(*MIs[0], MatchData7); |
1272 | return true; |
1273 | }() ) { |
1274 | Helper.applyCombineExtendingLoads(*MIs[0], MatchData7); |
1275 | return true; |
1276 | } |
1277 | } |
1278 | // Leaf name: combine_indexed_load_store |
1279 | // Rule: combine_indexed_load_store |
1280 | if (!RuleConfig->isRuleDisabled(9)) { |
1281 | if (1 |
1282 | && [&]() { |
1283 | return Helper.matchCombineIndexedLoadStore(*MIs[0], MatchData9); |
1284 | return true; |
1285 | }() ) { |
1286 | Helper.applyCombineIndexedLoadStore(*MIs[0], MatchData9); |
1287 | return true; |
1288 | } |
1289 | } |
1290 | return false; |
1291 | } |
1292 | if (Partition == 8 /* TargetOpcode::G_ZEXTLOAD */) { |
1293 | // Leaf name: extending_loads |
1294 | // Rule: extending_loads |
1295 | if (!RuleConfig->isRuleDisabled(7)) { |
1296 | if (1 |
1297 | && [&]() { |
1298 | return Helper.matchCombineExtendingLoads(*MIs[0], MatchData7); |
1299 | return true; |
1300 | }() ) { |
1301 | Helper.applyCombineExtendingLoads(*MIs[0], MatchData7); |
1302 | return true; |
1303 | } |
1304 | } |
1305 | // Leaf name: combine_indexed_load_store |
1306 | // Rule: combine_indexed_load_store |
1307 | if (!RuleConfig->isRuleDisabled(9)) { |
1308 | if (1 |
1309 | && [&]() { |
1310 | return Helper.matchCombineIndexedLoadStore(*MIs[0], MatchData9); |
1311 | return true; |
1312 | }() ) { |
1313 | Helper.applyCombineIndexedLoadStore(*MIs[0], MatchData9); |
1314 | return true; |
1315 | } |
1316 | } |
1317 | return false; |
1318 | } |
1319 | if (Partition == 9 /* TargetOpcode::G_AND */) { |
1320 | // Leaf name: load_and_mask |
1321 | // Rule: load_and_mask |
1322 | if (!RuleConfig->isRuleDisabled(8)) { |
1323 | if (1 |
1324 | && [&]() { |
1325 | return Helper.matchCombineLoadWithAndMask(*MIs[0], MatchData8); |
1326 | return true; |
1327 | }() ) { |
1328 | Helper.applyBuildFn(*MIs[0], MatchData8); |
1329 | return true; |
1330 | } |
1331 | } |
1332 | // Leaf name: undef_to_int_zero |
1333 | // Rule: undef_to_int_zero |
1334 | if (!RuleConfig->isRuleDisabled(11)) { |
1335 | if (1 |
1336 | && [&]() { |
1337 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
1338 | return true; |
1339 | }() ) { |
1340 | Helper.replaceInstWithConstant(*MIs[0], 0); |
1341 | return true; |
1342 | } |
1343 | } |
1344 | // Leaf name: binop_same_val |
1345 | // Rule: binop_same_val |
1346 | if (!RuleConfig->isRuleDisabled(24)) { |
1347 | if (1 |
1348 | && [&]() { |
1349 | return Helper.matchBinOpSameVal(*MIs[0]); |
1350 | return true; |
1351 | }() ) { |
1352 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1353 | return true; |
1354 | } |
1355 | } |
1356 | // Leaf name: hoist_logic_op_with_same_opcode_hands |
1357 | // Rule: hoist_logic_op_with_same_opcode_hands |
1358 | if (!RuleConfig->isRuleDisabled(39)) { |
1359 | if (1 |
1360 | && [&]() { |
1361 | return Helper.matchHoistLogicOpWithSameOpcodeHands(*MIs[0], MatchData39); |
1362 | return true; |
1363 | }() ) { |
1364 | Helper.applyBuildInstructionSteps(*MIs[0], MatchData39); |
1365 | return true; |
1366 | } |
1367 | } |
1368 | // Leaf name: narrow_binop_feeding_and |
1369 | // Rule: narrow_binop_feeding_and |
1370 | if (!RuleConfig->isRuleDisabled(45)) { |
1371 | if (1 |
1372 | && [&]() { |
1373 | return Helper.matchNarrowBinopFeedingAnd(*MIs[0], MatchData45); |
1374 | return true; |
1375 | }() ) { |
1376 | Helper.applyBuildFnNoErase(*MIs[0], MatchData45); |
1377 | return true; |
1378 | } |
1379 | } |
1380 | // Leaf name: redundant_and |
1381 | // Rule: redundant_and |
1382 | if (!RuleConfig->isRuleDisabled(49)) { |
1383 | if (1 |
1384 | && [&]() { |
1385 | return Helper.matchRedundantAnd(*MIs[0], MatchData49); |
1386 | return true; |
1387 | }() ) { |
1388 | return Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData49); |
1389 | return true; |
1390 | } |
1391 | } |
1392 | // Leaf name: overlapping_and |
1393 | // Rule: overlapping_and |
1394 | if (!RuleConfig->isRuleDisabled(69)) { |
1395 | if (1 |
1396 | && [&]() { |
1397 | return Helper.matchOverlappingAnd(*MIs[0], MatchData69); |
1398 | return true; |
1399 | }() ) { |
1400 | Helper.applyBuildFn(*MIs[0], MatchData69); |
1401 | return true; |
1402 | } |
1403 | } |
1404 | // Leaf name: bitfield_extract_from_and |
1405 | // Rule: bitfield_extract_from_and |
1406 | if (!RuleConfig->isRuleDisabled(85)) { |
1407 | if (1 |
1408 | && [&]() { |
1409 | return Helper.matchBitfieldExtractFromAnd(*MIs[0], MatchData85); |
1410 | return true; |
1411 | }() ) { |
1412 | Helper.applyBuildFn(*MIs[0], MatchData85); |
1413 | return true; |
1414 | } |
1415 | } |
1416 | // Leaf name: constant_fold |
1417 | // Rule: constant_fold |
1418 | if (!RuleConfig->isRuleDisabled(88)) { |
1419 | if (1 |
1420 | && [&]() { |
1421 | return Helper.matchConstantFold(*MIs[0], MatchData88); |
1422 | return true; |
1423 | }() ) { |
1424 | Helper.replaceInstWithConstant(*MIs[0], MatchData88); |
1425 | return true; |
1426 | } |
1427 | } |
1428 | // Leaf name: and_or_disjoint_mask |
1429 | // Rule: and_or_disjoint_mask |
1430 | if (!RuleConfig->isRuleDisabled(94)) { |
1431 | if (1 |
1432 | && [&]() { |
1433 | return Helper.matchAndOrDisjointMask(*MIs[0], MatchData94); |
1434 | return true; |
1435 | }() ) { |
1436 | Helper.applyBuildFnNoErase(*MIs[0], MatchData94); |
1437 | return true; |
1438 | } |
1439 | } |
1440 | // Leaf name: fold_binop_into_select |
1441 | // Rule: fold_binop_into_select |
1442 | if (!RuleConfig->isRuleDisabled(103)) { |
1443 | if (1 |
1444 | && [&]() { |
1445 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1446 | return true; |
1447 | }() ) { |
1448 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1449 | return true; |
1450 | } |
1451 | } |
1452 | return false; |
1453 | } |
1454 | if (Partition == 10 /* TargetOpcode::G_STORE */) { |
1455 | // Leaf name: combine_indexed_load_store |
1456 | // Rule: combine_indexed_load_store |
1457 | if (!RuleConfig->isRuleDisabled(9)) { |
1458 | if (1 |
1459 | && [&]() { |
1460 | return Helper.matchCombineIndexedLoadStore(*MIs[0], MatchData9); |
1461 | return true; |
1462 | }() ) { |
1463 | Helper.applyCombineIndexedLoadStore(*MIs[0], MatchData9); |
1464 | return true; |
1465 | } |
1466 | } |
1467 | // Leaf name: erase_undef_store |
1468 | // Rule: erase_undef_store |
1469 | if (!RuleConfig->isRuleDisabled(19)) { |
1470 | if (1 |
1471 | && [&]() { |
1472 | return Helper.matchUndefStore(*MIs[0]); |
1473 | return true; |
1474 | }() ) { |
1475 | return Helper.eraseInst(*MIs[0]); |
1476 | return true; |
1477 | } |
1478 | } |
1479 | // Leaf name: truncstore_merge |
1480 | // Rule: truncstore_merge |
1481 | if (!RuleConfig->isRuleDisabled(80)) { |
1482 | if (1 |
1483 | && [&]() { |
1484 | return Helper.matchTruncStoreMerge(*MIs[0], MatchData80); |
1485 | return true; |
1486 | }() ) { |
1487 | Helper.applyTruncStoreMerge(*MIs[0], MatchData80); |
1488 | return true; |
1489 | } |
1490 | } |
1491 | return false; |
1492 | } |
1493 | if (Partition == 11 /* TargetOpcode::G_UITOFP */) { |
1494 | // Leaf name: undef_to_fp_zero |
1495 | // Rule: undef_to_fp_zero |
1496 | if (!RuleConfig->isRuleDisabled(10)) { |
1497 | if (1 |
1498 | && [&]() { |
1499 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
1500 | return true; |
1501 | }() ) { |
1502 | Helper.replaceInstWithFConstant(*MIs[0], 0.0); |
1503 | return true; |
1504 | } |
1505 | } |
1506 | return false; |
1507 | } |
1508 | if (Partition == 12 /* TargetOpcode::G_SITOFP */) { |
1509 | // Leaf name: undef_to_fp_zero |
1510 | // Rule: undef_to_fp_zero |
1511 | if (!RuleConfig->isRuleDisabled(10)) { |
1512 | if (1 |
1513 | && [&]() { |
1514 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
1515 | return true; |
1516 | }() ) { |
1517 | Helper.replaceInstWithFConstant(*MIs[0], 0.0); |
1518 | return true; |
1519 | } |
1520 | } |
1521 | return false; |
1522 | } |
1523 | if (Partition == 13 /* TargetOpcode::G_OR */) { |
1524 | // Leaf name: undef_to_negative_one |
1525 | // Rule: undef_to_negative_one |
1526 | if (!RuleConfig->isRuleDisabled(12)) { |
1527 | if (1 |
1528 | && [&]() { |
1529 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
1530 | return true; |
1531 | }() ) { |
1532 | Helper.replaceInstWithConstant(*MIs[0], -1); |
1533 | return true; |
1534 | } |
1535 | } |
1536 | // Leaf name: right_identity_zero |
1537 | // Rule: right_identity_zero |
1538 | if (!RuleConfig->isRuleDisabled(23)) { |
1539 | if (1 |
1540 | && [&]() { |
1541 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
1542 | return true; |
1543 | }() ) { |
1544 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1545 | return true; |
1546 | } |
1547 | } |
1548 | // Leaf name: binop_same_val |
1549 | // Rule: binop_same_val |
1550 | if (!RuleConfig->isRuleDisabled(24)) { |
1551 | if (1 |
1552 | && [&]() { |
1553 | return Helper.matchBinOpSameVal(*MIs[0]); |
1554 | return true; |
1555 | }() ) { |
1556 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1557 | return true; |
1558 | } |
1559 | } |
1560 | // Leaf name: hoist_logic_op_with_same_opcode_hands |
1561 | // Rule: hoist_logic_op_with_same_opcode_hands |
1562 | if (!RuleConfig->isRuleDisabled(39)) { |
1563 | if (1 |
1564 | && [&]() { |
1565 | return Helper.matchHoistLogicOpWithSameOpcodeHands(*MIs[0], MatchData39); |
1566 | return true; |
1567 | }() ) { |
1568 | Helper.applyBuildInstructionSteps(*MIs[0], MatchData39); |
1569 | return true; |
1570 | } |
1571 | } |
1572 | // Leaf name: redundant_or |
1573 | // Rule: redundant_or |
1574 | if (!RuleConfig->isRuleDisabled(51)) { |
1575 | if (1 |
1576 | && [&]() { |
1577 | return Helper.matchRedundantOr(*MIs[0], MatchData51); |
1578 | return true; |
1579 | }() ) { |
1580 | return Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData51); |
1581 | return true; |
1582 | } |
1583 | } |
1584 | // Leaf name: load_or_combine |
1585 | // Rule: load_or_combine |
1586 | if (!RuleConfig->isRuleDisabled(79)) { |
1587 | if (1 |
1588 | && [&]() { |
1589 | return Helper.matchLoadOrCombine(*MIs[0], MatchData79); |
1590 | return true; |
1591 | }() ) { |
1592 | Helper.applyBuildFn(*MIs[0], MatchData79); |
1593 | return true; |
1594 | } |
1595 | } |
1596 | // Leaf name: funnel_shift_from_or_shift |
1597 | // Rule: funnel_shift_from_or_shift |
1598 | if (!RuleConfig->isRuleDisabled(82)) { |
1599 | if (1 |
1600 | && [&]() { |
1601 | return Helper.matchOrShiftToFunnelShift(*MIs[0], MatchData82); |
1602 | return true; |
1603 | }() ) { |
1604 | Helper.applyBuildFn(*MIs[0], MatchData82); |
1605 | return true; |
1606 | } |
1607 | } |
1608 | // Leaf name: constant_fold |
1609 | // Rule: constant_fold |
1610 | if (!RuleConfig->isRuleDisabled(88)) { |
1611 | if (1 |
1612 | && [&]() { |
1613 | return Helper.matchConstantFold(*MIs[0], MatchData88); |
1614 | return true; |
1615 | }() ) { |
1616 | Helper.replaceInstWithConstant(*MIs[0], MatchData88); |
1617 | return true; |
1618 | } |
1619 | } |
1620 | // Leaf name: fold_binop_into_select |
1621 | // Rule: fold_binop_into_select |
1622 | if (!RuleConfig->isRuleDisabled(103)) { |
1623 | if (1 |
1624 | && [&]() { |
1625 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1626 | return true; |
1627 | }() ) { |
1628 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1629 | return true; |
1630 | } |
1631 | } |
1632 | return false; |
1633 | } |
1634 | if (Partition == 14 /* TargetOpcode::G_SHL */) { |
1635 | // Leaf name: binop_left_undef_to_zero |
1636 | // Rule: binop_left_undef_to_zero |
1637 | if (!RuleConfig->isRuleDisabled(13)) { |
1638 | if (1 |
1639 | && [&]() { |
1640 | return Helper.matchOperandIsUndef(*MIs[0], 1); |
1641 | return true; |
1642 | }() ) { |
1643 | Helper.replaceInstWithConstant(*MIs[0], 0); |
1644 | return true; |
1645 | } |
1646 | } |
1647 | // Leaf name: binop_right_undef_to_undef |
1648 | // Rule: binop_right_undef_to_undef |
1649 | if (!RuleConfig->isRuleDisabled(14)) { |
1650 | if (1 |
1651 | && [&]() { |
1652 | return Helper.matchOperandIsUndef(*MIs[0], 2); |
1653 | return true; |
1654 | }() ) { |
1655 | Helper.replaceInstWithUndef(*MIs[0]); |
1656 | return true; |
1657 | } |
1658 | } |
1659 | // Leaf name: right_identity_zero |
1660 | // Rule: right_identity_zero |
1661 | if (!RuleConfig->isRuleDisabled(23)) { |
1662 | if (1 |
1663 | && [&]() { |
1664 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
1665 | return true; |
1666 | }() ) { |
1667 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1668 | return true; |
1669 | } |
1670 | } |
1671 | // Leaf name: reduce_shl_of_extend |
1672 | // Rule: reduce_shl_of_extend |
1673 | if (!RuleConfig->isRuleDisabled(44)) { |
1674 | if (1 |
1675 | && [&]() { |
1676 | return Helper.matchCombineShlOfExtend(*MIs[0], MatchData44); |
1677 | return true; |
1678 | }() ) { |
1679 | Helper.applyCombineShlOfExtend(*MIs[0], MatchData44); |
1680 | return true; |
1681 | } |
1682 | } |
1683 | // Leaf name: shift_immed_chain |
1684 | // Rule: shift_immed_chain |
1685 | if (!RuleConfig->isRuleDisabled(77)) { |
1686 | if (1 |
1687 | && [&]() { |
1688 | return Helper.matchShiftImmedChain(*MIs[0], MatchData77); |
1689 | return true; |
1690 | }() ) { |
1691 | Helper.applyShiftImmedChain(*MIs[0], MatchData77); |
1692 | return true; |
1693 | } |
1694 | } |
1695 | // Leaf name: shift_of_shifted_logic_chain |
1696 | // Rule: shift_of_shifted_logic_chain |
1697 | if (!RuleConfig->isRuleDisabled(78)) { |
1698 | if (1 |
1699 | && [&]() { |
1700 | return Helper.matchShiftOfShiftedLogic(*MIs[0], MatchData78); |
1701 | return true; |
1702 | }() ) { |
1703 | Helper.applyShiftOfShiftedLogic(*MIs[0], MatchData78); |
1704 | return true; |
1705 | } |
1706 | } |
1707 | // Leaf name: fold_binop_into_select |
1708 | // Rule: fold_binop_into_select |
1709 | if (!RuleConfig->isRuleDisabled(103)) { |
1710 | if (1 |
1711 | && [&]() { |
1712 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1713 | return true; |
1714 | }() ) { |
1715 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1716 | return true; |
1717 | } |
1718 | } |
1719 | return false; |
1720 | } |
1721 | if (Partition == 15 /* TargetOpcode::G_UDIV */) { |
1722 | // Leaf name: binop_left_undef_to_zero |
1723 | // Rule: binop_left_undef_to_zero |
1724 | if (!RuleConfig->isRuleDisabled(13)) { |
1725 | if (1 |
1726 | && [&]() { |
1727 | return Helper.matchOperandIsUndef(*MIs[0], 1); |
1728 | return true; |
1729 | }() ) { |
1730 | Helper.replaceInstWithConstant(*MIs[0], 0); |
1731 | return true; |
1732 | } |
1733 | } |
1734 | // Leaf name: binop_left_to_zero |
1735 | // Rule: binop_left_to_zero |
1736 | if (!RuleConfig->isRuleDisabled(25)) { |
1737 | if (1 |
1738 | && [&]() { |
1739 | return Helper.matchOperandIsZero(*MIs[0], 1); |
1740 | return true; |
1741 | }() ) { |
1742 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1743 | return true; |
1744 | } |
1745 | } |
1746 | // Leaf name: div_rem_to_divrem |
1747 | // Rule: div_rem_to_divrem |
1748 | if (!RuleConfig->isRuleDisabled(81)) { |
1749 | if (1 |
1750 | && [&]() { |
1751 | return Helper.matchCombineDivRem(*MIs[0], MatchData81); |
1752 | return true; |
1753 | }() ) { |
1754 | Helper.applyCombineDivRem(*MIs[0], MatchData81); |
1755 | return true; |
1756 | } |
1757 | } |
1758 | // Leaf name: udiv_by_const |
1759 | // Rule: udiv_by_const |
1760 | if (!RuleConfig->isRuleDisabled(90)) { |
1761 | if (1 |
1762 | && [&]() { |
1763 | return Helper.matchUDivByConst(*MIs[0]); |
1764 | return true; |
1765 | }() ) { |
1766 | Helper.applyUDivByConst(*MIs[0]); |
1767 | return true; |
1768 | } |
1769 | } |
1770 | // Leaf name: fold_binop_into_select |
1771 | // Rule: fold_binop_into_select |
1772 | if (!RuleConfig->isRuleDisabled(103)) { |
1773 | if (1 |
1774 | && [&]() { |
1775 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1776 | return true; |
1777 | }() ) { |
1778 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1779 | return true; |
1780 | } |
1781 | } |
1782 | return false; |
1783 | } |
1784 | if (Partition == 16 /* TargetOpcode::G_UREM */) { |
1785 | // Leaf name: binop_left_undef_to_zero |
1786 | // Rule: binop_left_undef_to_zero |
1787 | if (!RuleConfig->isRuleDisabled(13)) { |
1788 | if (1 |
1789 | && [&]() { |
1790 | return Helper.matchOperandIsUndef(*MIs[0], 1); |
1791 | return true; |
1792 | }() ) { |
1793 | Helper.replaceInstWithConstant(*MIs[0], 0); |
1794 | return true; |
1795 | } |
1796 | } |
1797 | // Leaf name: binop_left_to_zero |
1798 | // Rule: binop_left_to_zero |
1799 | if (!RuleConfig->isRuleDisabled(25)) { |
1800 | if (1 |
1801 | && [&]() { |
1802 | return Helper.matchOperandIsZero(*MIs[0], 1); |
1803 | return true; |
1804 | }() ) { |
1805 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1806 | return true; |
1807 | } |
1808 | } |
1809 | // Leaf name: urem_pow2_to_mask |
1810 | // Rule: urem_pow2_to_mask |
1811 | if (!RuleConfig->isRuleDisabled(52)) { |
1812 | if (1 |
1813 | && [&]() { |
1814 | return Helper.matchOperandIsKnownToBeAPowerOfTwo(*MIs[0], 2); |
1815 | return true; |
1816 | }() ) { |
1817 | Helper.applySimplifyURemByPow2(*MIs[0]); |
1818 | return true; |
1819 | } |
1820 | } |
1821 | // Leaf name: div_rem_to_divrem |
1822 | // Rule: div_rem_to_divrem |
1823 | if (!RuleConfig->isRuleDisabled(81)) { |
1824 | if (1 |
1825 | && [&]() { |
1826 | return Helper.matchCombineDivRem(*MIs[0], MatchData81); |
1827 | return true; |
1828 | }() ) { |
1829 | Helper.applyCombineDivRem(*MIs[0], MatchData81); |
1830 | return true; |
1831 | } |
1832 | } |
1833 | // Leaf name: fold_binop_into_select |
1834 | // Rule: fold_binop_into_select |
1835 | if (!RuleConfig->isRuleDisabled(103)) { |
1836 | if (1 |
1837 | && [&]() { |
1838 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1839 | return true; |
1840 | }() ) { |
1841 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1842 | return true; |
1843 | } |
1844 | } |
1845 | return false; |
1846 | } |
1847 | if (Partition == 17 /* TargetOpcode::G_ASHR */) { |
1848 | // Leaf name: binop_right_undef_to_undef |
1849 | // Rule: binop_right_undef_to_undef |
1850 | if (!RuleConfig->isRuleDisabled(14)) { |
1851 | if (1 |
1852 | && [&]() { |
1853 | return Helper.matchOperandIsUndef(*MIs[0], 2); |
1854 | return true; |
1855 | }() ) { |
1856 | Helper.replaceInstWithUndef(*MIs[0]); |
1857 | return true; |
1858 | } |
1859 | } |
1860 | // Leaf name: right_identity_zero |
1861 | // Rule: right_identity_zero |
1862 | if (!RuleConfig->isRuleDisabled(23)) { |
1863 | if (1 |
1864 | && [&]() { |
1865 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
1866 | return true; |
1867 | }() ) { |
1868 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1869 | return true; |
1870 | } |
1871 | } |
1872 | // Leaf name: shl_ashr_to_sext_inreg |
1873 | // Rule: shl_ashr_to_sext_inreg |
1874 | if (!RuleConfig->isRuleDisabled(42)) { |
1875 | if (1 |
1876 | && [&]() { |
1877 | return Helper.matchAshrShlToSextInreg(*MIs[0], MatchData42); |
1878 | return true; |
1879 | }() ) { |
1880 | Helper.applyAshShlToSextInreg(*MIs[0], MatchData42); |
1881 | return true; |
1882 | } |
1883 | } |
1884 | // Leaf name: shift_immed_chain |
1885 | // Rule: shift_immed_chain |
1886 | if (!RuleConfig->isRuleDisabled(77)) { |
1887 | if (1 |
1888 | && [&]() { |
1889 | return Helper.matchShiftImmedChain(*MIs[0], MatchData77); |
1890 | return true; |
1891 | }() ) { |
1892 | Helper.applyShiftImmedChain(*MIs[0], MatchData77); |
1893 | return true; |
1894 | } |
1895 | } |
1896 | // Leaf name: shift_of_shifted_logic_chain |
1897 | // Rule: shift_of_shifted_logic_chain |
1898 | if (!RuleConfig->isRuleDisabled(78)) { |
1899 | if (1 |
1900 | && [&]() { |
1901 | return Helper.matchShiftOfShiftedLogic(*MIs[0], MatchData78); |
1902 | return true; |
1903 | }() ) { |
1904 | Helper.applyShiftOfShiftedLogic(*MIs[0], MatchData78); |
1905 | return true; |
1906 | } |
1907 | } |
1908 | // Leaf name: bitfield_extract_from_shr |
1909 | // Rule: bitfield_extract_from_shr |
1910 | if (!RuleConfig->isRuleDisabled(86)) { |
1911 | if (1 |
1912 | && [&]() { |
1913 | return Helper.matchBitfieldExtractFromShr(*MIs[0], MatchData86); |
1914 | return true; |
1915 | }() ) { |
1916 | Helper.applyBuildFn(*MIs[0], MatchData86); |
1917 | return true; |
1918 | } |
1919 | } |
1920 | // Leaf name: bitfield_extract_from_shr_and |
1921 | // Rule: bitfield_extract_from_shr_and |
1922 | if (!RuleConfig->isRuleDisabled(87)) { |
1923 | if (1 |
1924 | && [&]() { |
1925 | return Helper.matchBitfieldExtractFromShrAnd(*MIs[0], MatchData87); |
1926 | return true; |
1927 | }() ) { |
1928 | Helper.applyBuildFn(*MIs[0], MatchData87); |
1929 | return true; |
1930 | } |
1931 | } |
1932 | // Leaf name: fold_binop_into_select |
1933 | // Rule: fold_binop_into_select |
1934 | if (!RuleConfig->isRuleDisabled(103)) { |
1935 | if (1 |
1936 | && [&]() { |
1937 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1938 | return true; |
1939 | }() ) { |
1940 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
1941 | return true; |
1942 | } |
1943 | } |
1944 | return false; |
1945 | } |
1946 | if (Partition == 18 /* TargetOpcode::G_LSHR */) { |
1947 | // Leaf name: binop_right_undef_to_undef |
1948 | // Rule: binop_right_undef_to_undef |
1949 | if (!RuleConfig->isRuleDisabled(14)) { |
1950 | if (1 |
1951 | && [&]() { |
1952 | return Helper.matchOperandIsUndef(*MIs[0], 2); |
1953 | return true; |
1954 | }() ) { |
1955 | Helper.replaceInstWithUndef(*MIs[0]); |
1956 | return true; |
1957 | } |
1958 | } |
1959 | // Leaf name: right_identity_zero |
1960 | // Rule: right_identity_zero |
1961 | if (!RuleConfig->isRuleDisabled(23)) { |
1962 | if (1 |
1963 | && [&]() { |
1964 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
1965 | return true; |
1966 | }() ) { |
1967 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
1968 | return true; |
1969 | } |
1970 | } |
1971 | // Leaf name: shift_immed_chain |
1972 | // Rule: shift_immed_chain |
1973 | if (!RuleConfig->isRuleDisabled(77)) { |
1974 | if (1 |
1975 | && [&]() { |
1976 | return Helper.matchShiftImmedChain(*MIs[0], MatchData77); |
1977 | return true; |
1978 | }() ) { |
1979 | Helper.applyShiftImmedChain(*MIs[0], MatchData77); |
1980 | return true; |
1981 | } |
1982 | } |
1983 | // Leaf name: shift_of_shifted_logic_chain |
1984 | // Rule: shift_of_shifted_logic_chain |
1985 | if (!RuleConfig->isRuleDisabled(78)) { |
1986 | if (1 |
1987 | && [&]() { |
1988 | return Helper.matchShiftOfShiftedLogic(*MIs[0], MatchData78); |
1989 | return true; |
1990 | }() ) { |
1991 | Helper.applyShiftOfShiftedLogic(*MIs[0], MatchData78); |
1992 | return true; |
1993 | } |
1994 | } |
1995 | // Leaf name: bitfield_extract_from_shr |
1996 | // Rule: bitfield_extract_from_shr |
1997 | if (!RuleConfig->isRuleDisabled(86)) { |
1998 | if (1 |
1999 | && [&]() { |
2000 | return Helper.matchBitfieldExtractFromShr(*MIs[0], MatchData86); |
2001 | return true; |
2002 | }() ) { |
2003 | Helper.applyBuildFn(*MIs[0], MatchData86); |
2004 | return true; |
2005 | } |
2006 | } |
2007 | // Leaf name: bitfield_extract_from_shr_and |
2008 | // Rule: bitfield_extract_from_shr_and |
2009 | if (!RuleConfig->isRuleDisabled(87)) { |
2010 | if (1 |
2011 | && [&]() { |
2012 | return Helper.matchBitfieldExtractFromShrAnd(*MIs[0], MatchData87); |
2013 | return true; |
2014 | }() ) { |
2015 | Helper.applyBuildFn(*MIs[0], MatchData87); |
2016 | return true; |
2017 | } |
2018 | } |
2019 | // Leaf name: fold_binop_into_select |
2020 | // Rule: fold_binop_into_select |
2021 | if (!RuleConfig->isRuleDisabled(103)) { |
2022 | if (1 |
2023 | && [&]() { |
2024 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2025 | return true; |
2026 | }() ) { |
2027 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2028 | return true; |
2029 | } |
2030 | } |
2031 | return false; |
2032 | } |
2033 | if (Partition == 19 /* TargetOpcode::G_ABS */) { |
2034 | // Leaf name: unary_undef_to_zero |
2035 | // Rule: unary_undef_to_zero |
2036 | if (!RuleConfig->isRuleDisabled(15)) { |
2037 | if (1 |
2038 | && [&]() { |
2039 | return Helper.matchOperandIsUndef(*MIs[0], 1); |
2040 | return true; |
2041 | }() ) { |
2042 | Helper.replaceInstWithConstant(*MIs[0], 0); |
2043 | return true; |
2044 | } |
2045 | } |
2046 | return false; |
2047 | } |
2048 | if (Partition == 20 /* TargetOpcode::G_FPTOSI */) { |
2049 | // Leaf name: propagate_undef_any_op |
2050 | // Rule: propagate_undef_any_op |
2051 | if (!RuleConfig->isRuleDisabled(16)) { |
2052 | if (1 |
2053 | && [&]() { |
2054 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
2055 | return true; |
2056 | }() ) { |
2057 | Helper.replaceInstWithUndef(*MIs[0]); |
2058 | return true; |
2059 | } |
2060 | } |
2061 | return false; |
2062 | } |
2063 | if (Partition == 21 /* TargetOpcode::G_FPTOUI */) { |
2064 | // Leaf name: propagate_undef_any_op |
2065 | // Rule: propagate_undef_any_op |
2066 | if (!RuleConfig->isRuleDisabled(16)) { |
2067 | if (1 |
2068 | && [&]() { |
2069 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
2070 | return true; |
2071 | }() ) { |
2072 | Helper.replaceInstWithUndef(*MIs[0]); |
2073 | return true; |
2074 | } |
2075 | } |
2076 | return false; |
2077 | } |
2078 | if (Partition == 22 /* TargetOpcode::G_SUB */) { |
2079 | // Leaf name: propagate_undef_any_op |
2080 | // Rule: propagate_undef_any_op |
2081 | if (!RuleConfig->isRuleDisabled(16)) { |
2082 | if (1 |
2083 | && [&]() { |
2084 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
2085 | return true; |
2086 | }() ) { |
2087 | Helper.replaceInstWithUndef(*MIs[0]); |
2088 | return true; |
2089 | } |
2090 | } |
2091 | // Leaf name: right_identity_zero |
2092 | // Rule: right_identity_zero |
2093 | if (!RuleConfig->isRuleDisabled(23)) { |
2094 | if (1 |
2095 | && [&]() { |
2096 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
2097 | return true; |
2098 | }() ) { |
2099 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2100 | return true; |
2101 | } |
2102 | } |
2103 | // Leaf name: constant_fold |
2104 | // Rule: constant_fold |
2105 | if (!RuleConfig->isRuleDisabled(88)) { |
2106 | if (1 |
2107 | && [&]() { |
2108 | return Helper.matchConstantFold(*MIs[0], MatchData88); |
2109 | return true; |
2110 | }() ) { |
2111 | Helper.replaceInstWithConstant(*MIs[0], MatchData88); |
2112 | return true; |
2113 | } |
2114 | } |
2115 | // Leaf name: fold_binop_into_select |
2116 | // Rule: fold_binop_into_select |
2117 | if (!RuleConfig->isRuleDisabled(103)) { |
2118 | if (1 |
2119 | && [&]() { |
2120 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2121 | return true; |
2122 | }() ) { |
2123 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2124 | return true; |
2125 | } |
2126 | } |
2127 | // Leaf name: sub_add_reg |
2128 | // Rule: sub_add_reg |
2129 | if (!RuleConfig->isRuleDisabled(104)) { |
2130 | if (1 |
2131 | && [&]() { |
2132 | return Helper.matchSubAddSameReg(*MIs[0], MatchData104); |
2133 | return true; |
2134 | }() ) { |
2135 | Helper.applyBuildFn(*MIs[0], MatchData104); |
2136 | return true; |
2137 | } |
2138 | } |
2139 | return false; |
2140 | } |
2141 | if (Partition == 23 /* TargetOpcode::G_XOR */) { |
2142 | // Leaf name: propagate_undef_any_op |
2143 | // Rule: propagate_undef_any_op |
2144 | if (!RuleConfig->isRuleDisabled(16)) { |
2145 | if (1 |
2146 | && [&]() { |
2147 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
2148 | return true; |
2149 | }() ) { |
2150 | Helper.replaceInstWithUndef(*MIs[0]); |
2151 | return true; |
2152 | } |
2153 | } |
2154 | // Leaf name: right_identity_zero |
2155 | // Rule: right_identity_zero |
2156 | if (!RuleConfig->isRuleDisabled(23)) { |
2157 | if (1 |
2158 | && [&]() { |
2159 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
2160 | return true; |
2161 | }() ) { |
2162 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2163 | return true; |
2164 | } |
2165 | } |
2166 | // Leaf name: hoist_logic_op_with_same_opcode_hands |
2167 | // Rule: hoist_logic_op_with_same_opcode_hands |
2168 | if (!RuleConfig->isRuleDisabled(39)) { |
2169 | if (1 |
2170 | && [&]() { |
2171 | return Helper.matchHoistLogicOpWithSameOpcodeHands(*MIs[0], MatchData39); |
2172 | return true; |
2173 | }() ) { |
2174 | Helper.applyBuildInstructionSteps(*MIs[0], MatchData39); |
2175 | return true; |
2176 | } |
2177 | } |
2178 | // Leaf name: not_cmp_fold |
2179 | // Rule: not_cmp_fold |
2180 | if (!RuleConfig->isRuleDisabled(57)) { |
2181 | if (1 |
2182 | && [&]() { |
2183 | return Helper.matchNotCmp(*MIs[0], MatchData57); |
2184 | return true; |
2185 | }() ) { |
2186 | Helper.applyNotCmp(*MIs[0], MatchData57); |
2187 | return true; |
2188 | } |
2189 | } |
2190 | // Leaf name: xor_of_and_with_same_reg |
2191 | // Rule: xor_of_and_with_same_reg |
2192 | if (!RuleConfig->isRuleDisabled(75)) { |
2193 | if (1 |
2194 | && [&]() { |
2195 | return Helper.matchXorOfAndWithSameReg(*MIs[0], MatchData75); |
2196 | return true; |
2197 | }() ) { |
2198 | Helper.applyXorOfAndWithSameReg(*MIs[0], MatchData75); |
2199 | return true; |
2200 | } |
2201 | } |
2202 | // Leaf name: constant_fold |
2203 | // Rule: constant_fold |
2204 | if (!RuleConfig->isRuleDisabled(88)) { |
2205 | if (1 |
2206 | && [&]() { |
2207 | return Helper.matchConstantFold(*MIs[0], MatchData88); |
2208 | return true; |
2209 | }() ) { |
2210 | Helper.replaceInstWithConstant(*MIs[0], MatchData88); |
2211 | return true; |
2212 | } |
2213 | } |
2214 | // Leaf name: fold_binop_into_select |
2215 | // Rule: fold_binop_into_select |
2216 | if (!RuleConfig->isRuleDisabled(103)) { |
2217 | if (1 |
2218 | && [&]() { |
2219 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2220 | return true; |
2221 | }() ) { |
2222 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2223 | return true; |
2224 | } |
2225 | } |
2226 | return false; |
2227 | } |
2228 | if (Partition == 24 /* TargetOpcode::G_TRUNC */) { |
2229 | // Leaf name: propagate_undef_any_op |
2230 | // Rule: propagate_undef_any_op |
2231 | if (!RuleConfig->isRuleDisabled(16)) { |
2232 | if (1 |
2233 | && [&]() { |
2234 | return Helper.matchAnyExplicitUseIsUndef(*MIs[0]); |
2235 | return true; |
2236 | }() ) { |
2237 | Helper.replaceInstWithUndef(*MIs[0]); |
2238 | return true; |
2239 | } |
2240 | } |
2241 | // Leaf name: trunc_buildvector_fold |
2242 | // Rule: trunc_buildvector_fold |
2243 | if (!RuleConfig->isRuleDisabled(34)) { |
2244 | if (1 |
2245 | && [&]() { |
2246 | return Helper.matchTruncBuildVectorFold(*MIs[0], MatchData34); |
2247 | return true; |
2248 | }() ) { |
2249 | Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData34); |
2250 | return true; |
2251 | } |
2252 | } |
2253 | // Leaf name: trunc_lshr_buildvector_fold |
2254 | // Rule: trunc_lshr_buildvector_fold |
2255 | if (!RuleConfig->isRuleDisabled(35)) { |
2256 | if (1 |
2257 | && [&]() { |
2258 | return Helper.matchTruncLshrBuildVectorFold(*MIs[0], MatchData35); |
2259 | return true; |
2260 | }() ) { |
2261 | Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData35); |
2262 | return true; |
2263 | } |
2264 | } |
2265 | // Leaf name: trunc_ext_fold |
2266 | // Rule: trunc_ext_fold |
2267 | if (!RuleConfig->isRuleDisabled(65)) { |
2268 | if (1 |
2269 | && [&]() { |
2270 | return Helper.matchCombineTruncOfExt(*MIs[0], MatchData65); |
2271 | return true; |
2272 | }() ) { |
2273 | Helper.applyCombineTruncOfExt(*MIs[0], MatchData65); |
2274 | return true; |
2275 | } |
2276 | } |
2277 | // Leaf name: trunc_shl |
2278 | // Rule: trunc_shl |
2279 | if (!RuleConfig->isRuleDisabled(66)) { |
2280 | if (1 |
2281 | && [&]() { |
2282 | return Helper.matchCombineTruncOfShl(*MIs[0], MatchData66); |
2283 | return true; |
2284 | }() ) { |
2285 | Helper.applyCombineTruncOfShl(*MIs[0], MatchData66); |
2286 | return true; |
2287 | } |
2288 | } |
2289 | return false; |
2290 | } |
2291 | if (Partition == 25 /* TargetOpcode::G_SHUFFLE_VECTOR */) { |
2292 | // Leaf name: propagate_undef_all_ops |
2293 | // Rule: propagate_undef_all_ops |
2294 | if (!RuleConfig->isRuleDisabled(17)) { |
2295 | if (1 |
2296 | && [&]() { |
2297 | return Helper.matchAllExplicitUsesAreUndef(*MIs[0]); |
2298 | return true; |
2299 | }() ) { |
2300 | Helper.replaceInstWithUndef(*MIs[0]); |
2301 | return true; |
2302 | } |
2303 | } |
2304 | // Leaf name: propagate_undef_shuffle_mask |
2305 | // Rule: propagate_undef_shuffle_mask |
2306 | if (!RuleConfig->isRuleDisabled(18)) { |
2307 | if (1 |
2308 | && [&]() { |
2309 | return Helper.matchUndefShuffleVectorMask(*MIs[0]); |
2310 | return true; |
2311 | }() ) { |
2312 | Helper.replaceInstWithUndef(*MIs[0]); |
2313 | return true; |
2314 | } |
2315 | } |
2316 | return false; |
2317 | } |
2318 | if (Partition == 26 /* TargetOpcode::G_UNMERGE_VALUES */) { |
2319 | // Leaf name: unmerge_undef |
2320 | // Rule: unmerge_undef |
2321 | if (!RuleConfig->isRuleDisabled(20)) { |
2322 | if (1 |
2323 | && [&]() { |
2324 | return Helper.matchCombineUnmergeUndef(*MIs[0], MatchData20); |
2325 | return true; |
2326 | }() ) { |
2327 | Helper.applyBuildFn(*MIs[0], MatchData20); |
2328 | return true; |
2329 | } |
2330 | } |
2331 | // Leaf name: unmerge_merge |
2332 | // Rule: unmerge_merge |
2333 | if (!RuleConfig->isRuleDisabled(59)) { |
2334 | if (1 |
2335 | && [&]() { |
2336 | return Helper.matchCombineUnmergeMergeToPlainValues(*MIs[0], MatchData59); |
2337 | return true; |
2338 | }() ) { |
2339 | Helper.applyCombineUnmergeMergeToPlainValues(*MIs[0], MatchData59); |
2340 | return true; |
2341 | } |
2342 | } |
2343 | // Leaf name: unmerge_cst |
2344 | // Rule: unmerge_cst |
2345 | if (!RuleConfig->isRuleDisabled(61)) { |
2346 | if (1 |
2347 | && [&]() { |
2348 | return Helper.matchCombineUnmergeConstant(*MIs[0], MatchData61); |
2349 | return true; |
2350 | }() ) { |
2351 | Helper.applyCombineUnmergeConstant(*MIs[0], MatchData61); |
2352 | return true; |
2353 | } |
2354 | } |
2355 | // Leaf name: unmerge_dead_to_trunc |
2356 | // Rule: unmerge_dead_to_trunc |
2357 | if (!RuleConfig->isRuleDisabled(62)) { |
2358 | if (1 |
2359 | && [&]() { |
2360 | return Helper.matchCombineUnmergeWithDeadLanesToTrunc(*MIs[0]); |
2361 | return true; |
2362 | }() ) { |
2363 | Helper.applyCombineUnmergeWithDeadLanesToTrunc(*MIs[0]); |
2364 | return true; |
2365 | } |
2366 | } |
2367 | // Leaf name: unmerge_zext_to_zext |
2368 | // Rule: unmerge_zext_to_zext |
2369 | if (!RuleConfig->isRuleDisabled(63)) { |
2370 | if (1 |
2371 | && [&]() { |
2372 | return Helper.matchCombineUnmergeZExtToZExt(*MIs[0]); |
2373 | return true; |
2374 | }() ) { |
2375 | Helper.applyCombineUnmergeZExtToZExt(*MIs[0]); |
2376 | return true; |
2377 | } |
2378 | } |
2379 | return false; |
2380 | } |
2381 | if (Partition == 27 /* TargetOpcode::G_SELECT */) { |
2382 | // Leaf name: select_same_val |
2383 | // Rule: select_same_val |
2384 | if (!RuleConfig->isRuleDisabled(22)) { |
2385 | if (1 |
2386 | && [&]() { |
2387 | return Helper.matchSelectSameVal(*MIs[0]); |
2388 | return true; |
2389 | }() ) { |
2390 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 2); |
2391 | return true; |
2392 | } |
2393 | } |
2394 | // Leaf name: select_undef_cmp |
2395 | // Rule: select_undef_cmp |
2396 | if (!RuleConfig->isRuleDisabled(46)) { |
2397 | if (1 |
2398 | && [&]() { |
2399 | return Helper.matchUndefSelectCmp(*MIs[0]); |
2400 | return true; |
2401 | }() ) { |
2402 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 2); |
2403 | return true; |
2404 | } |
2405 | } |
2406 | // Leaf name: select_constant_cmp |
2407 | // Rule: select_constant_cmp |
2408 | if (!RuleConfig->isRuleDisabled(47)) { |
2409 | if (1 |
2410 | && [&]() { |
2411 | return Helper.matchConstantSelectCmp(*MIs[0], MatchData47); |
2412 | return true; |
2413 | }() ) { |
2414 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], MatchData47); |
2415 | return true; |
2416 | } |
2417 | } |
2418 | // Leaf name: select_to_logical |
2419 | // Rule: select_to_logical |
2420 | if (!RuleConfig->isRuleDisabled(48)) { |
2421 | if (1 |
2422 | && [&]() { |
2423 | return Helper.matchSelectToLogical(*MIs[0], MatchData48); |
2424 | return true; |
2425 | }() ) { |
2426 | Helper.applyBuildFn(*MIs[0], MatchData48); |
2427 | return true; |
2428 | } |
2429 | } |
2430 | // Leaf name: select_to_minmax |
2431 | // Rule: select_to_minmax |
2432 | if (!RuleConfig->isRuleDisabled(105)) { |
2433 | if (1 |
2434 | && [&]() { |
2435 | return Helper.matchSimplifySelectToMinMax(*MIs[0], MatchData105); |
2436 | return true; |
2437 | }() ) { |
2438 | Helper.applyBuildFn(*MIs[0], MatchData105); |
2439 | return true; |
2440 | } |
2441 | } |
2442 | return false; |
2443 | } |
2444 | if (Partition == 28 /* TargetOpcode::G_PTR_ADD */) { |
2445 | // Leaf name: right_identity_zero |
2446 | // Rule: right_identity_zero |
2447 | if (!RuleConfig->isRuleDisabled(23)) { |
2448 | if (1 |
2449 | && [&]() { |
2450 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
2451 | return true; |
2452 | }() ) { |
2453 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2454 | return true; |
2455 | } |
2456 | } |
2457 | // Leaf name: reassoc_ptradd |
2458 | // Rule: reassoc_ptradd |
2459 | if (!RuleConfig->isRuleDisabled(40)) { |
2460 | if (1 |
2461 | && [&]() { |
2462 | return Helper.matchReassocPtrAdd(*MIs[0], MatchData40); |
2463 | return true; |
2464 | }() ) { |
2465 | Helper.applyBuildFnNoErase(*MIs[0], MatchData40); |
2466 | return true; |
2467 | } |
2468 | } |
2469 | // Leaf name: ptr_add_immed_chain |
2470 | // Rule: ptr_add_immed_chain |
2471 | if (!RuleConfig->isRuleDisabled(41)) { |
2472 | if (1 |
2473 | && [&]() { |
2474 | return Helper.matchPtrAddImmedChain(*MIs[0], MatchData41); |
2475 | return true; |
2476 | }() ) { |
2477 | Helper.applyPtrAddImmedChain(*MIs[0], MatchData41); |
2478 | return true; |
2479 | } |
2480 | } |
2481 | // Leaf name: const_ptradd_to_i2p |
2482 | // Rule: const_ptradd_to_i2p |
2483 | if (!RuleConfig->isRuleDisabled(68)) { |
2484 | if (1 |
2485 | && [&]() { |
2486 | return Helper.matchCombineConstPtrAddToI2P(*MIs[0], MatchData68); |
2487 | return true; |
2488 | }() ) { |
2489 | Helper.applyCombineConstPtrAddToI2P(*MIs[0], MatchData68); |
2490 | return true; |
2491 | } |
2492 | } |
2493 | // Leaf name: ptr_add_with_zero |
2494 | // Rule: ptr_add_with_zero |
2495 | if (!RuleConfig->isRuleDisabled(76)) { |
2496 | if (1 |
2497 | && [&]() { |
2498 | return Helper.matchPtrAddZero(*MIs[0]); |
2499 | return true; |
2500 | }() ) { |
2501 | Helper.applyPtrAddZero(*MIs[0]); |
2502 | return true; |
2503 | } |
2504 | } |
2505 | // Leaf name: fold_binop_into_select |
2506 | // Rule: fold_binop_into_select |
2507 | if (!RuleConfig->isRuleDisabled(103)) { |
2508 | if (1 |
2509 | && [&]() { |
2510 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2511 | return true; |
2512 | }() ) { |
2513 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2514 | return true; |
2515 | } |
2516 | } |
2517 | return false; |
2518 | } |
2519 | if (Partition == 29 /* TargetOpcode::G_ROTL */) { |
2520 | // Leaf name: right_identity_zero |
2521 | // Rule: right_identity_zero |
2522 | if (!RuleConfig->isRuleDisabled(23)) { |
2523 | if (1 |
2524 | && [&]() { |
2525 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
2526 | return true; |
2527 | }() ) { |
2528 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2529 | return true; |
2530 | } |
2531 | } |
2532 | return false; |
2533 | } |
2534 | if (Partition == 30 /* TargetOpcode::G_ROTR */) { |
2535 | // Leaf name: right_identity_zero |
2536 | // Rule: right_identity_zero |
2537 | if (!RuleConfig->isRuleDisabled(23)) { |
2538 | if (1 |
2539 | && [&]() { |
2540 | return Helper.matchConstantOp(MIs[0]->getOperand(2), 0); |
2541 | return true; |
2542 | }() ) { |
2543 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2544 | return true; |
2545 | } |
2546 | } |
2547 | return false; |
2548 | } |
2549 | if (Partition == 31 /* TargetOpcode::G_SDIV */) { |
2550 | // Leaf name: binop_left_to_zero |
2551 | // Rule: binop_left_to_zero |
2552 | if (!RuleConfig->isRuleDisabled(25)) { |
2553 | if (1 |
2554 | && [&]() { |
2555 | return Helper.matchOperandIsZero(*MIs[0], 1); |
2556 | return true; |
2557 | }() ) { |
2558 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2559 | return true; |
2560 | } |
2561 | } |
2562 | // Leaf name: div_rem_to_divrem |
2563 | // Rule: div_rem_to_divrem |
2564 | if (!RuleConfig->isRuleDisabled(81)) { |
2565 | if (1 |
2566 | && [&]() { |
2567 | return Helper.matchCombineDivRem(*MIs[0], MatchData81); |
2568 | return true; |
2569 | }() ) { |
2570 | Helper.applyCombineDivRem(*MIs[0], MatchData81); |
2571 | return true; |
2572 | } |
2573 | } |
2574 | // Leaf name: sdiv_by_const |
2575 | // Rule: sdiv_by_const |
2576 | if (!RuleConfig->isRuleDisabled(91)) { |
2577 | if (1 |
2578 | && [&]() { |
2579 | return Helper.matchSDivByConst(*MIs[0]); |
2580 | return true; |
2581 | }() ) { |
2582 | Helper.applySDivByConst(*MIs[0]); |
2583 | return true; |
2584 | } |
2585 | } |
2586 | // Leaf name: fold_binop_into_select |
2587 | // Rule: fold_binop_into_select |
2588 | if (!RuleConfig->isRuleDisabled(103)) { |
2589 | if (1 |
2590 | && [&]() { |
2591 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2592 | return true; |
2593 | }() ) { |
2594 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2595 | return true; |
2596 | } |
2597 | } |
2598 | return false; |
2599 | } |
2600 | if (Partition == 32 /* TargetOpcode::G_SREM */) { |
2601 | // Leaf name: binop_left_to_zero |
2602 | // Rule: binop_left_to_zero |
2603 | if (!RuleConfig->isRuleDisabled(25)) { |
2604 | if (1 |
2605 | && [&]() { |
2606 | return Helper.matchOperandIsZero(*MIs[0], 1); |
2607 | return true; |
2608 | }() ) { |
2609 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2610 | return true; |
2611 | } |
2612 | } |
2613 | // Leaf name: div_rem_to_divrem |
2614 | // Rule: div_rem_to_divrem |
2615 | if (!RuleConfig->isRuleDisabled(81)) { |
2616 | if (1 |
2617 | && [&]() { |
2618 | return Helper.matchCombineDivRem(*MIs[0], MatchData81); |
2619 | return true; |
2620 | }() ) { |
2621 | Helper.applyCombineDivRem(*MIs[0], MatchData81); |
2622 | return true; |
2623 | } |
2624 | } |
2625 | // Leaf name: fold_binop_into_select |
2626 | // Rule: fold_binop_into_select |
2627 | if (!RuleConfig->isRuleDisabled(103)) { |
2628 | if (1 |
2629 | && [&]() { |
2630 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2631 | return true; |
2632 | }() ) { |
2633 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
2634 | return true; |
2635 | } |
2636 | } |
2637 | return false; |
2638 | } |
2639 | if (Partition == 33 /* TargetOpcode::G_INTTOPTR */) { |
2640 | // Leaf name: p2i_to_i2p |
2641 | // Rule: p2i_to_i2p |
2642 | if (!RuleConfig->isRuleDisabled(27)) { |
2643 | if (1 |
2644 | && [&]() { |
2645 | return Helper.matchCombineI2PToP2I(*MIs[0], MatchData27); |
2646 | return true; |
2647 | }() ) { |
2648 | Helper.applyCombineI2PToP2I(*MIs[0], MatchData27); |
2649 | return true; |
2650 | } |
2651 | } |
2652 | return false; |
2653 | } |
2654 | if (Partition == 34 /* TargetOpcode::G_PTRTOINT */) { |
2655 | Partition = -1; |
2656 | if (MIs.size() <= 1) MIs.resize(2); |
2657 | MIs[1] = nullptr; |
2658 | if (MIs[0]->getOperand(1).isReg()) |
2659 | MIs[1] = MRI.getVRegDef(MIs[0]->getOperand(1).getReg()); |
2660 | if (MIs[1] != nullptr) Partition = 0; |
2661 | if (Partition == -1) return false; |
2662 | if (Partition == 0 /* true */) { |
2663 | Partition = -1; |
2664 | switch (MIs[1]->getOpcode()) { |
2665 | case TargetOpcode::G_INTTOPTR: Partition = 0; break; |
2666 | } |
2667 | // Default case but without conflicting with potential default case in selection. |
2668 | if (Partition == -1) return false; |
2669 | if (Partition == 0 /* TargetOpcode::G_INTTOPTR */) { |
2670 | // Leaf name: i2p_to_p2i |
2671 | // Rule: i2p_to_p2i |
2672 | if (!RuleConfig->isRuleDisabled(28)) { |
2673 | if (1 |
2674 | && [&]() { |
2675 | MatchData28 = MIs[1]->getOperand(1).getReg(); |
2676 | return true; |
2677 | }() ) { |
2678 | Helper.applyCombineP2IToI2P(*MIs[0], MatchData28); |
2679 | return true; |
2680 | } |
2681 | } |
2682 | return false; |
2683 | } |
2684 | } |
2685 | } |
2686 | if (Partition == 35 /* TargetOpcode::G_ANYEXT */) { |
2687 | // Leaf name: anyext_trunc_fold |
2688 | // Rule: anyext_trunc_fold |
2689 | if (!RuleConfig->isRuleDisabled(29)) { |
2690 | if (1 |
2691 | && [&]() { |
2692 | return Helper.matchCombineAnyExtTrunc(*MIs[0], MatchData29); |
2693 | return true; |
2694 | }() ) { |
2695 | return Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData29); |
2696 | return true; |
2697 | } |
2698 | } |
2699 | // Leaf name: ext_ext_fold |
2700 | // Rule: ext_ext_fold |
2701 | if (!RuleConfig->isRuleDisabled(56)) { |
2702 | if (1 |
2703 | && [&]() { |
2704 | return Helper.matchCombineExtOfExt(*MIs[0], MatchData56); |
2705 | return true; |
2706 | }() ) { |
2707 | Helper.applyCombineExtOfExt(*MIs[0], MatchData56); |
2708 | return true; |
2709 | } |
2710 | } |
2711 | return false; |
2712 | } |
2713 | if (Partition == 36 /* TargetOpcode::G_FNEG */) { |
2714 | Partition = -1; |
2715 | if (MIs.size() <= 1) MIs.resize(2); |
2716 | MIs[1] = nullptr; |
2717 | if (MIs[0]->getOperand(1).isReg()) |
2718 | MIs[1] = MRI.getVRegDef(MIs[0]->getOperand(1).getReg()); |
2719 | if (MIs[1] == nullptr) Partition = 1; |
2720 | if (MIs[1] != nullptr) Partition = 0; |
2721 | if (Partition == -1) return false; |
2722 | if (Partition == 0 /* true */) { |
2723 | Partition = -1; |
Value stored to 'Partition' is never read | |
2724 | switch (MIs[1]->getOpcode()) { |
2725 | case TargetOpcode::G_FNEG: Partition = 0; break; |
2726 | default: Partition = 1; break; |
2727 | } |
2728 | // Default case but without conflicting with potential default case in selection. |
2729 | if (Partition == -1) return false; |
2730 | if (Partition == 0 /* TargetOpcode::G_FNEG */) { |
2731 | // Leaf name: fneg_fneg_fold |
2732 | // Rule: fneg_fneg_fold |
2733 | if (!RuleConfig->isRuleDisabled(30)) { |
2734 | if (1 |
2735 | && [&]() { |
2736 | MatchData30 = MIs[1]->getOperand(1).getReg(); |
2737 | return true; |
2738 | }() ) { |
2739 | return Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData30); |
2740 | return true; |
2741 | } |
2742 | } |
2743 | // Leaf name: constant_fp_op |
2744 | // Rule: constant_fp_op |
2745 | if (!RuleConfig->isRuleDisabled(67)) { |
2746 | if (1 |
2747 | && [&]() { |
2748 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
2749 | return true; |
2750 | }() ) { |
2751 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
2752 | return true; |
2753 | } |
2754 | } |
2755 | return false; |
2756 | } |
2757 | if (Partition == 1 /* * or nullptr */) { |
2758 | // Leaf name: constant_fp_op |
2759 | // Rule: constant_fp_op |
2760 | if (!RuleConfig->isRuleDisabled(67)) { |
2761 | if (1 |
2762 | && [&]() { |
2763 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
2764 | return true; |
2765 | }() ) { |
2766 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
2767 | return true; |
2768 | } |
2769 | } |
2770 | return false; |
2771 | } |
2772 | } |
2773 | if (Partition == 1 /* false */) { |
2774 | // Leaf name: constant_fp_op |
2775 | // Rule: constant_fp_op |
2776 | if (!RuleConfig->isRuleDisabled(67)) { |
2777 | if (1 |
2778 | && [&]() { |
2779 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
2780 | return true; |
2781 | }() ) { |
2782 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
2783 | return true; |
2784 | } |
2785 | } |
2786 | return false; |
2787 | } |
2788 | } |
2789 | if (Partition == 37 /* TargetOpcode::G_BUILD_VECTOR_TRUNC */) { |
2790 | // Leaf name: buildvector_identity_fold |
2791 | // Rule: buildvector_identity_fold |
2792 | if (!RuleConfig->isRuleDisabled(33)) { |
2793 | if (1 |
2794 | && [&]() { |
2795 | return Helper.matchBuildVectorIdentityFold(*MIs[0], MatchData33); |
2796 | return true; |
2797 | }() ) { |
2798 | Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData33); |
2799 | return true; |
2800 | } |
2801 | } |
2802 | return false; |
2803 | } |
2804 | if (Partition == 38 /* TargetOpcode::G_BITCAST */) { |
2805 | Partition = -1; |
2806 | if (MIs.size() <= 1) MIs.resize(2); |
2807 | MIs[1] = nullptr; |
2808 | if (MIs[0]->getOperand(1).isReg()) |
2809 | MIs[1] = MRI.getVRegDef(MIs[0]->getOperand(1).getReg()); |
2810 | if (MIs[1] != nullptr) Partition = 0; |
2811 | if (Partition == -1) return false; |
2812 | if (Partition == 0 /* true */) { |
2813 | Partition = -1; |
2814 | switch (MIs[1]->getOpcode()) { |
2815 | case TargetOpcode::G_BITCAST: Partition = 0; break; |
2816 | } |
2817 | // Default case but without conflicting with potential default case in selection. |
2818 | if (Partition == -1) return false; |
2819 | if (Partition == 0 /* TargetOpcode::G_BITCAST */) { |
2820 | // Leaf name: bitcast_bitcast_fold |
2821 | // Rule: bitcast_bitcast_fold |
2822 | if (!RuleConfig->isRuleDisabled(36)) { |
2823 | if (1 |
2824 | && [&]() { |
2825 | return MRI.getType(MIs[1]->getOperand(1).getReg()) == MRI.getType(MIs[0]->getOperand(0).getReg()); |
2826 | return true; |
2827 | }() ) { |
2828 | Helper.replaceSingleDefInstWithReg(*MIs[0], MIs[1]->getOperand(1).getReg()); |
2829 | return true; |
2830 | } |
2831 | } |
2832 | return false; |
2833 | } |
2834 | } |
2835 | } |
2836 | if (Partition == 39 /* TargetOpcode::G_PHI */) { |
2837 | // Leaf name: extend_through_phis |
2838 | // Rule: extend_through_phis |
2839 | if (!RuleConfig->isRuleDisabled(37)) { |
2840 | if (1 |
2841 | && [&]() { |
2842 | return Helper.matchExtendThroughPhis(*MIs[0], MatchData37); |
2843 | return true; |
2844 | }() ) { |
2845 | Helper.applyExtendThroughPhis(*MIs[0], MatchData37); |
2846 | return true; |
2847 | } |
2848 | } |
2849 | return false; |
2850 | } |
2851 | if (Partition == 40 /* TargetOpcode::G_SEXT_INREG */) { |
2852 | // Leaf name: sext_inreg_of_load |
2853 | // Rule: sext_inreg_of_load |
2854 | if (!RuleConfig->isRuleDisabled(43)) { |
2855 | if (1 |
2856 | && [&]() { |
2857 | return Helper.matchSextInRegOfLoad(*MIs[0], MatchData43); |
2858 | return true; |
2859 | }() ) { |
2860 | Helper.applySextInRegOfLoad(*MIs[0], MatchData43); |
2861 | return true; |
2862 | } |
2863 | } |
2864 | // Leaf name: redundant_sext_inreg |
2865 | // Rule: redundant_sext_inreg |
2866 | if (!RuleConfig->isRuleDisabled(50)) { |
2867 | if (1 |
2868 | && [&]() { |
2869 | return Helper.matchRedundantSExtInReg(*MIs[0]); |
2870 | return true; |
2871 | }() ) { |
2872 | return Helper.replaceSingleDefInstWithOperand(*MIs[0], 1); |
2873 | return true; |
2874 | } |
2875 | } |
2876 | // Leaf name: bitfield_extract_from_sext_inreg |
2877 | // Rule: bitfield_extract_from_sext_inreg |
2878 | if (!RuleConfig->isRuleDisabled(84)) { |
2879 | if (1 |
2880 | && [&]() { |
2881 | return Helper.matchBitfieldExtractFromSExtInReg(*MIs[0], MatchData84); |
2882 | return true; |
2883 | }() ) { |
2884 | Helper.applyBuildFn(*MIs[0], MatchData84); |
2885 | return true; |
2886 | } |
2887 | } |
2888 | return false; |
2889 | } |
2890 | if (Partition == 41 /* TargetOpcode::G_ZEXT */) { |
2891 | // Leaf name: zext_trunc_fold |
2892 | // Rule: zext_trunc_fold |
2893 | if (!RuleConfig->isRuleDisabled(53)) { |
2894 | if (1 |
2895 | && [&]() { |
2896 | return Helper.matchCombineZextTrunc(*MIs[0], MatchData53); |
2897 | return true; |
2898 | }() ) { |
2899 | return Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData53); |
2900 | return true; |
2901 | } |
2902 | } |
2903 | // Leaf name: ext_ext_fold |
2904 | // Rule: ext_ext_fold |
2905 | if (!RuleConfig->isRuleDisabled(56)) { |
2906 | if (1 |
2907 | && [&]() { |
2908 | return Helper.matchCombineExtOfExt(*MIs[0], MatchData56); |
2909 | return true; |
2910 | }() ) { |
2911 | Helper.applyCombineExtOfExt(*MIs[0], MatchData56); |
2912 | return true; |
2913 | } |
2914 | } |
2915 | return false; |
2916 | } |
2917 | if (Partition == 42 /* TargetOpcode::G_ICMP */) { |
2918 | // Leaf name: icmp_to_true_false_known_bits |
2919 | // Rule: icmp_to_true_false_known_bits |
2920 | if (!RuleConfig->isRuleDisabled(54)) { |
2921 | if (1 |
2922 | && [&]() { |
2923 | return Helper.matchICmpToTrueFalseKnownBits(*MIs[0], MatchData54); |
2924 | return true; |
2925 | }() ) { |
2926 | Helper.replaceInstWithConstant(*MIs[0], MatchData54); |
2927 | return true; |
2928 | } |
2929 | } |
2930 | // Leaf name: icmp_to_lhs_known_bits |
2931 | // Rule: icmp_to_lhs_known_bits |
2932 | if (!RuleConfig->isRuleDisabled(55)) { |
2933 | if (1 |
2934 | && [&]() { |
2935 | return Helper.matchICmpToLHSKnownBits(*MIs[0], MatchData55); |
2936 | return true; |
2937 | }() ) { |
2938 | Helper.applyBuildFn(*MIs[0], MatchData55); |
2939 | return true; |
2940 | } |
2941 | } |
2942 | // Leaf name: redundant_binop_in_equality |
2943 | // Rule: redundant_binop_in_equality |
2944 | if (!RuleConfig->isRuleDisabled(106)) { |
2945 | if (1 |
2946 | && [&]() { |
2947 | return Helper.matchRedundantBinOpInEquality(*MIs[0], MatchData106); |
2948 | return true; |
2949 | }() ) { |
2950 | Helper.applyBuildFn(*MIs[0], MatchData106); |
2951 | return true; |
2952 | } |
2953 | } |
2954 | // Leaf name: icmp_redundant_trunc |
2955 | // Rule: icmp_redundant_trunc |
2956 | if (!RuleConfig->isRuleDisabled(109)) { |
2957 | if (1 |
2958 | && [&]() { |
2959 | return matchICmpRedundantTrunc(*MIs[0], MRI, Helper.getKnownBits(), MatchData109); |
2960 | return true; |
2961 | }() ) { |
2962 | applyICmpRedundantTrunc(*MIs[0], MRI, B, Observer, MatchData109); |
2963 | return true; |
2964 | } |
2965 | } |
2966 | return false; |
2967 | } |
2968 | if (Partition == 43 /* TargetOpcode::G_SEXT */) { |
2969 | // Leaf name: ext_ext_fold |
2970 | // Rule: ext_ext_fold |
2971 | if (!RuleConfig->isRuleDisabled(56)) { |
2972 | if (1 |
2973 | && [&]() { |
2974 | return Helper.matchCombineExtOfExt(*MIs[0], MatchData56); |
2975 | return true; |
2976 | }() ) { |
2977 | Helper.applyCombineExtOfExt(*MIs[0], MatchData56); |
2978 | return true; |
2979 | } |
2980 | } |
2981 | return false; |
2982 | } |
2983 | if (Partition == 44 /* TargetOpcode::G_BR */) { |
2984 | // Leaf name: opt_brcond_by_inverting_cond |
2985 | // Rule: opt_brcond_by_inverting_cond |
2986 | if (!RuleConfig->isRuleDisabled(58)) { |
2987 | if (1 |
2988 | && [&]() { |
2989 | return Helper.matchOptBrCondByInvertingCond(*MIs[0], MatchData58); |
2990 | return true; |
2991 | }() ) { |
2992 | Helper.applyOptBrCondByInvertingCond(*MIs[0], MatchData58); |
2993 | return true; |
2994 | } |
2995 | } |
2996 | return false; |
2997 | } |
2998 | if (Partition == 45 /* TargetOpcode::G_FABS */) { |
2999 | Partition = -1; |
3000 | if (MIs.size() <= 1) MIs.resize(2); |
3001 | MIs[1] = nullptr; |
3002 | if (MIs[0]->getOperand(1).isReg()) |
3003 | MIs[1] = MRI.getVRegDef(MIs[0]->getOperand(1).getReg()); |
3004 | if (MIs[1] == nullptr) Partition = 1; |
3005 | if (MIs[1] != nullptr) Partition = 0; |
3006 | if (Partition == -1) return false; |
3007 | if (Partition == 0 /* true */) { |
3008 | Partition = -1; |
3009 | switch (MIs[1]->getOpcode()) { |
3010 | case TargetOpcode::G_FABS: Partition = 0; break; |
3011 | default: Partition = 1; break; |
3012 | } |
3013 | // Default case but without conflicting with potential default case in selection. |
3014 | if (Partition == -1) return false; |
3015 | if (Partition == 0 /* TargetOpcode::G_FABS */) { |
3016 | // Leaf name: fabs_fabs_fold |
3017 | // Rule: fabs_fabs_fold |
3018 | if (!RuleConfig->isRuleDisabled(60)) { |
3019 | if (1 |
3020 | && [&]() { |
3021 | MatchData60 = MIs[0]->getOperand(1).getReg(); |
3022 | return true; |
3023 | }() ) { |
3024 | return Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData60); |
3025 | return true; |
3026 | } |
3027 | } |
3028 | // Leaf name: constant_fp_op |
3029 | // Rule: constant_fp_op |
3030 | if (!RuleConfig->isRuleDisabled(67)) { |
3031 | if (1 |
3032 | && [&]() { |
3033 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3034 | return true; |
3035 | }() ) { |
3036 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3037 | return true; |
3038 | } |
3039 | } |
3040 | // Leaf name: fabs_fneg_fold |
3041 | // Rule: fabs_fneg_fold |
3042 | if (!RuleConfig->isRuleDisabled(89)) { |
3043 | if (1 |
3044 | && [&]() { |
3045 | return Helper.matchCombineFAbsOfFNeg(*MIs[0], MatchData89); |
3046 | return true; |
3047 | }() ) { |
3048 | Helper.applyBuildFnNoErase(*MIs[0], MatchData89); |
3049 | return true; |
3050 | } |
3051 | } |
3052 | return false; |
3053 | } |
3054 | if (Partition == 1 /* * or nullptr */) { |
3055 | // Leaf name: constant_fp_op |
3056 | // Rule: constant_fp_op |
3057 | if (!RuleConfig->isRuleDisabled(67)) { |
3058 | if (1 |
3059 | && [&]() { |
3060 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3061 | return true; |
3062 | }() ) { |
3063 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3064 | return true; |
3065 | } |
3066 | } |
3067 | // Leaf name: fabs_fneg_fold |
3068 | // Rule: fabs_fneg_fold |
3069 | if (!RuleConfig->isRuleDisabled(89)) { |
3070 | if (1 |
3071 | && [&]() { |
3072 | return Helper.matchCombineFAbsOfFNeg(*MIs[0], MatchData89); |
3073 | return true; |
3074 | }() ) { |
3075 | Helper.applyBuildFnNoErase(*MIs[0], MatchData89); |
3076 | return true; |
3077 | } |
3078 | } |
3079 | return false; |
3080 | } |
3081 | } |
3082 | if (Partition == 1 /* false */) { |
3083 | // Leaf name: constant_fp_op |
3084 | // Rule: constant_fp_op |
3085 | if (!RuleConfig->isRuleDisabled(67)) { |
3086 | if (1 |
3087 | && [&]() { |
3088 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3089 | return true; |
3090 | }() ) { |
3091 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3092 | return true; |
3093 | } |
3094 | } |
3095 | // Leaf name: fabs_fneg_fold |
3096 | // Rule: fabs_fneg_fold |
3097 | if (!RuleConfig->isRuleDisabled(89)) { |
3098 | if (1 |
3099 | && [&]() { |
3100 | return Helper.matchCombineFAbsOfFNeg(*MIs[0], MatchData89); |
3101 | return true; |
3102 | }() ) { |
3103 | Helper.applyBuildFnNoErase(*MIs[0], MatchData89); |
3104 | return true; |
3105 | } |
3106 | } |
3107 | return false; |
3108 | } |
3109 | } |
3110 | if (Partition == 46 /* TargetOpcode::G_MERGE_VALUES */) { |
3111 | // Leaf name: merge_unmerge |
3112 | // Rule: merge_unmerge |
3113 | if (!RuleConfig->isRuleDisabled(64)) { |
3114 | if (1 |
3115 | && [&]() { |
3116 | return Helper.matchCombineMergeUnmerge(*MIs[0], MatchData64); |
3117 | return true; |
3118 | }() ) { |
3119 | Helper.replaceSingleDefInstWithReg(*MIs[0], MatchData64); |
3120 | return true; |
3121 | } |
3122 | } |
3123 | return false; |
3124 | } |
3125 | if (Partition == 47 /* TargetOpcode::G_FPTRUNC */) { |
3126 | // Leaf name: constant_fp_op |
3127 | // Rule: constant_fp_op |
3128 | if (!RuleConfig->isRuleDisabled(67)) { |
3129 | if (1 |
3130 | && [&]() { |
3131 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3132 | return true; |
3133 | }() ) { |
3134 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3135 | return true; |
3136 | } |
3137 | } |
3138 | return false; |
3139 | } |
3140 | if (Partition == 48 /* TargetOpcode::G_FSQRT */) { |
3141 | // Leaf name: constant_fp_op |
3142 | // Rule: constant_fp_op |
3143 | if (!RuleConfig->isRuleDisabled(67)) { |
3144 | if (1 |
3145 | && [&]() { |
3146 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3147 | return true; |
3148 | }() ) { |
3149 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3150 | return true; |
3151 | } |
3152 | } |
3153 | return false; |
3154 | } |
3155 | if (Partition == 49 /* TargetOpcode::G_FLOG2 */) { |
3156 | // Leaf name: constant_fp_op |
3157 | // Rule: constant_fp_op |
3158 | if (!RuleConfig->isRuleDisabled(67)) { |
3159 | if (1 |
3160 | && [&]() { |
3161 | return Helper.matchCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3162 | return true; |
3163 | }() ) { |
3164 | Helper.applyCombineConstantFoldFpUnary(*MIs[0], MatchData67); |
3165 | return true; |
3166 | } |
3167 | } |
3168 | return false; |
3169 | } |
3170 | if (Partition == 50 /* TargetOpcode::G_UMULO */) { |
3171 | // Leaf name: mulo_by_2 |
3172 | // Rule: mulo_by_2 |
3173 | if (!RuleConfig->isRuleDisabled(70)) { |
3174 | if (1 |
3175 | && [&]() { |
3176 | return Helper.matchMulOBy2(*MIs[0], MatchData70); |
3177 | return true; |
3178 | }() ) { |
3179 | Helper.applyBuildFnNoErase(*MIs[0], MatchData70); |
3180 | return true; |
3181 | } |
3182 | } |
3183 | // Leaf name: mulo_by_0 |
3184 | // Rule: mulo_by_0 |
3185 | if (!RuleConfig->isRuleDisabled(71)) { |
3186 | if (1 |
3187 | && [&]() { |
3188 | return Helper.matchMulOBy0(*MIs[0], MatchData71); |
3189 | return true; |
3190 | }() ) { |
3191 | Helper.applyBuildFn(*MIs[0], MatchData71); |
3192 | return true; |
3193 | } |
3194 | } |
3195 | return false; |
3196 | } |
3197 | if (Partition == 51 /* TargetOpcode::G_SMULO */) { |
3198 | // Leaf name: mulo_by_2 |
3199 | // Rule: mulo_by_2 |
3200 | if (!RuleConfig->isRuleDisabled(70)) { |
3201 | if (1 |
3202 | && [&]() { |
3203 | return Helper.matchMulOBy2(*MIs[0], MatchData70); |
3204 | return true; |
3205 | }() ) { |
3206 | Helper.applyBuildFnNoErase(*MIs[0], MatchData70); |
3207 | return true; |
3208 | } |
3209 | } |
3210 | // Leaf name: mulo_by_0 |
3211 | // Rule: mulo_by_0 |
3212 | if (!RuleConfig->isRuleDisabled(71)) { |
3213 | if (1 |
3214 | && [&]() { |
3215 | return Helper.matchMulOBy0(*MIs[0], MatchData71); |
3216 | return true; |
3217 | }() ) { |
3218 | Helper.applyBuildFn(*MIs[0], MatchData71); |
3219 | return true; |
3220 | } |
3221 | } |
3222 | return false; |
3223 | } |
3224 | if (Partition == 52 /* TargetOpcode::G_UADDO */) { |
3225 | // Leaf name: addo_by_0 |
3226 | // Rule: addo_by_0 |
3227 | if (!RuleConfig->isRuleDisabled(72)) { |
3228 | if (1 |
3229 | && [&]() { |
3230 | return Helper.matchAddOBy0(*MIs[0], MatchData72); |
3231 | return true; |
3232 | }() ) { |
3233 | Helper.applyBuildFn(*MIs[0], MatchData72); |
3234 | return true; |
3235 | } |
3236 | } |
3237 | return false; |
3238 | } |
3239 | if (Partition == 53 /* TargetOpcode::G_SADDO */) { |
3240 | // Leaf name: addo_by_0 |
3241 | // Rule: addo_by_0 |
3242 | if (!RuleConfig->isRuleDisabled(72)) { |
3243 | if (1 |
3244 | && [&]() { |
3245 | return Helper.matchAddOBy0(*MIs[0], MatchData72); |
3246 | return true; |
3247 | }() ) { |
3248 | Helper.applyBuildFn(*MIs[0], MatchData72); |
3249 | return true; |
3250 | } |
3251 | } |
3252 | return false; |
3253 | } |
3254 | if (Partition == 54 /* TargetOpcode::G_UADDE */) { |
3255 | // Leaf name: adde_to_addo |
3256 | // Rule: adde_to_addo |
3257 | if (!RuleConfig->isRuleDisabled(73)) { |
3258 | if (1 |
3259 | && [&]() { |
3260 | return Helper.matchAddEToAddO(*MIs[0], MatchData73); |
3261 | return true; |
3262 | }() ) { |
3263 | Helper.applyBuildFnNoErase(*MIs[0], MatchData73); |
3264 | return true; |
3265 | } |
3266 | } |
3267 | return false; |
3268 | } |
3269 | if (Partition == 55 /* TargetOpcode::G_SADDE */) { |
3270 | // Leaf name: adde_to_addo |
3271 | // Rule: adde_to_addo |
3272 | if (!RuleConfig->isRuleDisabled(73)) { |
3273 | if (1 |
3274 | && [&]() { |
3275 | return Helper.matchAddEToAddO(*MIs[0], MatchData73); |
3276 | return true; |
3277 | }() ) { |
3278 | Helper.applyBuildFnNoErase(*MIs[0], MatchData73); |
3279 | return true; |
3280 | } |
3281 | } |
3282 | return false; |
3283 | } |
3284 | if (Partition == 56 /* TargetOpcode::G_USUBE */) { |
3285 | // Leaf name: adde_to_addo |
3286 | // Rule: adde_to_addo |
3287 | if (!RuleConfig->isRuleDisabled(73)) { |
3288 | if (1 |
3289 | && [&]() { |
3290 | return Helper.matchAddEToAddO(*MIs[0], MatchData73); |
3291 | return true; |
3292 | }() ) { |
3293 | Helper.applyBuildFnNoErase(*MIs[0], MatchData73); |
3294 | return true; |
3295 | } |
3296 | } |
3297 | return false; |
3298 | } |
3299 | if (Partition == 57 /* TargetOpcode::G_SSUBE */) { |
3300 | // Leaf name: adde_to_addo |
3301 | // Rule: adde_to_addo |
3302 | if (!RuleConfig->isRuleDisabled(73)) { |
3303 | if (1 |
3304 | && [&]() { |
3305 | return Helper.matchAddEToAddO(*MIs[0], MatchData73); |
3306 | return true; |
3307 | }() ) { |
3308 | Helper.applyBuildFnNoErase(*MIs[0], MatchData73); |
3309 | return true; |
3310 | } |
3311 | } |
3312 | return false; |
3313 | } |
3314 | if (Partition == 58 /* TargetOpcode::G_FMINNUM */) { |
3315 | // Leaf name: combine_minmax_nan |
3316 | // Rule: combine_minmax_nan |
3317 | if (!RuleConfig->isRuleDisabled(74)) { |
3318 | if (1 |
3319 | && [&]() { |
3320 | return Helper.matchCombineFMinMaxNaN(*MIs[0], MatchData74); |
3321 | return true; |
3322 | }() ) { |
3323 | Helper.replaceSingleDefInstWithOperand(*MIs[0], MatchData74); |
3324 | return true; |
3325 | } |
3326 | } |
3327 | // Leaf name: fold_binop_into_select |
3328 | // Rule: fold_binop_into_select |
3329 | if (!RuleConfig->isRuleDisabled(103)) { |
3330 | if (1 |
3331 | && [&]() { |
3332 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3333 | return true; |
3334 | }() ) { |
3335 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3336 | return true; |
3337 | } |
3338 | } |
3339 | return false; |
3340 | } |
3341 | if (Partition == 59 /* TargetOpcode::G_FMAXNUM */) { |
3342 | // Leaf name: combine_minmax_nan |
3343 | // Rule: combine_minmax_nan |
3344 | if (!RuleConfig->isRuleDisabled(74)) { |
3345 | if (1 |
3346 | && [&]() { |
3347 | return Helper.matchCombineFMinMaxNaN(*MIs[0], MatchData74); |
3348 | return true; |
3349 | }() ) { |
3350 | Helper.replaceSingleDefInstWithOperand(*MIs[0], MatchData74); |
3351 | return true; |
3352 | } |
3353 | } |
3354 | // Leaf name: fold_binop_into_select |
3355 | // Rule: fold_binop_into_select |
3356 | if (!RuleConfig->isRuleDisabled(103)) { |
3357 | if (1 |
3358 | && [&]() { |
3359 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3360 | return true; |
3361 | }() ) { |
3362 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3363 | return true; |
3364 | } |
3365 | } |
3366 | return false; |
3367 | } |
3368 | if (Partition == 60 /* TargetOpcode::G_FMINIMUM */) { |
3369 | // Leaf name: combine_minmax_nan |
3370 | // Rule: combine_minmax_nan |
3371 | if (!RuleConfig->isRuleDisabled(74)) { |
3372 | if (1 |
3373 | && [&]() { |
3374 | return Helper.matchCombineFMinMaxNaN(*MIs[0], MatchData74); |
3375 | return true; |
3376 | }() ) { |
3377 | Helper.replaceSingleDefInstWithOperand(*MIs[0], MatchData74); |
3378 | return true; |
3379 | } |
3380 | } |
3381 | // Leaf name: fold_binop_into_select |
3382 | // Rule: fold_binop_into_select |
3383 | if (!RuleConfig->isRuleDisabled(103)) { |
3384 | if (1 |
3385 | && [&]() { |
3386 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3387 | return true; |
3388 | }() ) { |
3389 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3390 | return true; |
3391 | } |
3392 | } |
3393 | return false; |
3394 | } |
3395 | if (Partition == 61 /* TargetOpcode::G_FMAXIMUM */) { |
3396 | // Leaf name: combine_minmax_nan |
3397 | // Rule: combine_minmax_nan |
3398 | if (!RuleConfig->isRuleDisabled(74)) { |
3399 | if (1 |
3400 | && [&]() { |
3401 | return Helper.matchCombineFMinMaxNaN(*MIs[0], MatchData74); |
3402 | return true; |
3403 | }() ) { |
3404 | Helper.replaceSingleDefInstWithOperand(*MIs[0], MatchData74); |
3405 | return true; |
3406 | } |
3407 | } |
3408 | // Leaf name: fold_binop_into_select |
3409 | // Rule: fold_binop_into_select |
3410 | if (!RuleConfig->isRuleDisabled(103)) { |
3411 | if (1 |
3412 | && [&]() { |
3413 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3414 | return true; |
3415 | }() ) { |
3416 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3417 | return true; |
3418 | } |
3419 | } |
3420 | return false; |
3421 | } |
3422 | if (Partition == 62 /* TargetOpcode::G_SSHLSAT */) { |
3423 | // Leaf name: shift_immed_chain |
3424 | // Rule: shift_immed_chain |
3425 | if (!RuleConfig->isRuleDisabled(77)) { |
3426 | if (1 |
3427 | && [&]() { |
3428 | return Helper.matchShiftImmedChain(*MIs[0], MatchData77); |
3429 | return true; |
3430 | }() ) { |
3431 | Helper.applyShiftImmedChain(*MIs[0], MatchData77); |
3432 | return true; |
3433 | } |
3434 | } |
3435 | // Leaf name: shift_of_shifted_logic_chain |
3436 | // Rule: shift_of_shifted_logic_chain |
3437 | if (!RuleConfig->isRuleDisabled(78)) { |
3438 | if (1 |
3439 | && [&]() { |
3440 | return Helper.matchShiftOfShiftedLogic(*MIs[0], MatchData78); |
3441 | return true; |
3442 | }() ) { |
3443 | Helper.applyShiftOfShiftedLogic(*MIs[0], MatchData78); |
3444 | return true; |
3445 | } |
3446 | } |
3447 | return false; |
3448 | } |
3449 | if (Partition == 63 /* TargetOpcode::G_USHLSAT */) { |
3450 | // Leaf name: shift_immed_chain |
3451 | // Rule: shift_immed_chain |
3452 | if (!RuleConfig->isRuleDisabled(77)) { |
3453 | if (1 |
3454 | && [&]() { |
3455 | return Helper.matchShiftImmedChain(*MIs[0], MatchData77); |
3456 | return true; |
3457 | }() ) { |
3458 | Helper.applyShiftImmedChain(*MIs[0], MatchData77); |
3459 | return true; |
3460 | } |
3461 | } |
3462 | // Leaf name: shift_of_shifted_logic_chain |
3463 | // Rule: shift_of_shifted_logic_chain |
3464 | if (!RuleConfig->isRuleDisabled(78)) { |
3465 | if (1 |
3466 | && [&]() { |
3467 | return Helper.matchShiftOfShiftedLogic(*MIs[0], MatchData78); |
3468 | return true; |
3469 | }() ) { |
3470 | Helper.applyShiftOfShiftedLogic(*MIs[0], MatchData78); |
3471 | return true; |
3472 | } |
3473 | } |
3474 | return false; |
3475 | } |
3476 | if (Partition == 64 /* TargetOpcode::G_FSHL */) { |
3477 | // Leaf name: funnel_shift_to_rotate |
3478 | // Rule: funnel_shift_to_rotate |
3479 | if (!RuleConfig->isRuleDisabled(83)) { |
3480 | if (1 |
3481 | && [&]() { |
3482 | return Helper.matchFunnelShiftToRotate(*MIs[0]); |
3483 | return true; |
3484 | }() ) { |
3485 | Helper.applyFunnelShiftToRotate(*MIs[0]); |
3486 | return true; |
3487 | } |
3488 | } |
3489 | return false; |
3490 | } |
3491 | if (Partition == 65 /* TargetOpcode::G_FSHR */) { |
3492 | // Leaf name: funnel_shift_to_rotate |
3493 | // Rule: funnel_shift_to_rotate |
3494 | if (!RuleConfig->isRuleDisabled(83)) { |
3495 | if (1 |
3496 | && [&]() { |
3497 | return Helper.matchFunnelShiftToRotate(*MIs[0]); |
3498 | return true; |
3499 | }() ) { |
3500 | Helper.applyFunnelShiftToRotate(*MIs[0]); |
3501 | return true; |
3502 | } |
3503 | } |
3504 | return false; |
3505 | } |
3506 | if (Partition == 66 /* TargetOpcode::G_UMULH */) { |
3507 | // Leaf name: mulh_to_lshr |
3508 | // Rule: mulh_to_lshr |
3509 | if (!RuleConfig->isRuleDisabled(92)) { |
3510 | if (1 |
3511 | && [&]() { |
3512 | return Helper.matchUMulHToLShr(*MIs[0]); |
3513 | return true; |
3514 | }() ) { |
3515 | Helper.applyUMulHToLShr(*MIs[0]); |
3516 | return true; |
3517 | } |
3518 | } |
3519 | return false; |
3520 | } |
3521 | if (Partition == 67 /* TargetOpcode::G_FADD */) { |
3522 | // Leaf name: redundant_neg_operands |
3523 | // Rule: redundant_neg_operands |
3524 | if (!RuleConfig->isRuleDisabled(93)) { |
3525 | if (1 |
3526 | && [&]() { |
3527 | return Helper.matchRedundantNegOperands(*MIs[0], MatchData93); |
3528 | return true; |
3529 | }() ) { |
3530 | Helper.applyBuildFnNoErase(*MIs[0], MatchData93); |
3531 | return true; |
3532 | } |
3533 | } |
3534 | // Leaf name: combine_fadd_fmul_to_fmad_or_fma |
3535 | // Rule: combine_fadd_fmul_to_fmad_or_fma |
3536 | if (!RuleConfig->isRuleDisabled(95)) { |
3537 | if (1 |
3538 | && [&]() { |
3539 | return Helper.matchCombineFAddFMulToFMadOrFMA(*MIs[0], |
3540 | MatchData95); |
3541 | return true; |
3542 | }() ) { |
3543 | Helper.applyBuildFn(*MIs[0], MatchData95); |
3544 | return true; |
3545 | } |
3546 | } |
3547 | // Leaf name: combine_fadd_fpext_fmul_to_fmad_or_fma |
3548 | // Rule: combine_fadd_fpext_fmul_to_fmad_or_fma |
3549 | if (!RuleConfig->isRuleDisabled(96)) { |
3550 | if (1 |
3551 | && [&]() { |
3552 | return Helper.matchCombineFAddFpExtFMulToFMadOrFMA(*MIs[0], |
3553 | MatchData96); |
3554 | return true; |
3555 | }() ) { |
3556 | Helper.applyBuildFn(*MIs[0], MatchData96); |
3557 | return true; |
3558 | } |
3559 | } |
3560 | // Leaf name: combine_fadd_fma_fmul_to_fmad_or_fma |
3561 | // Rule: combine_fadd_fma_fmul_to_fmad_or_fma |
3562 | if (!RuleConfig->isRuleDisabled(97)) { |
3563 | if (1 |
3564 | && [&]() { |
3565 | return Helper.matchCombineFAddFMAFMulToFMadOrFMA(*MIs[0], |
3566 | MatchData97); |
3567 | return true; |
3568 | }() ) { |
3569 | Helper.applyBuildFn(*MIs[0], MatchData97); |
3570 | return true; |
3571 | } |
3572 | } |
3573 | // Leaf name: combine_fadd_fpext_fma_fmul_to_fmad_or_fma |
3574 | // Rule: combine_fadd_fpext_fma_fmul_to_fmad_or_fma |
3575 | if (!RuleConfig->isRuleDisabled(98)) { |
3576 | if (1 |
3577 | && [&]() { |
3578 | return Helper.matchCombineFAddFpExtFMulToFMadOrFMAAggressive( |
3579 | *MIs[0], MatchData98); |
3580 | return true; |
3581 | }() ) { |
3582 | Helper.applyBuildFn(*MIs[0], MatchData98); |
3583 | return true; |
3584 | } |
3585 | } |
3586 | // Leaf name: fold_binop_into_select |
3587 | // Rule: fold_binop_into_select |
3588 | if (!RuleConfig->isRuleDisabled(103)) { |
3589 | if (1 |
3590 | && [&]() { |
3591 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3592 | return true; |
3593 | }() ) { |
3594 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3595 | return true; |
3596 | } |
3597 | } |
3598 | return false; |
3599 | } |
3600 | if (Partition == 68 /* TargetOpcode::G_FSUB */) { |
3601 | // Leaf name: redundant_neg_operands |
3602 | // Rule: redundant_neg_operands |
3603 | if (!RuleConfig->isRuleDisabled(93)) { |
3604 | if (1 |
3605 | && [&]() { |
3606 | return Helper.matchRedundantNegOperands(*MIs[0], MatchData93); |
3607 | return true; |
3608 | }() ) { |
3609 | Helper.applyBuildFnNoErase(*MIs[0], MatchData93); |
3610 | return true; |
3611 | } |
3612 | } |
3613 | // Leaf name: combine_fsub_fmul_to_fmad_or_fma |
3614 | // Rule: combine_fsub_fmul_to_fmad_or_fma |
3615 | if (!RuleConfig->isRuleDisabled(99)) { |
3616 | if (1 |
3617 | && [&]() { |
3618 | return Helper.matchCombineFSubFMulToFMadOrFMA(*MIs[0], |
3619 | MatchData99); |
3620 | return true; |
3621 | }() ) { |
3622 | Helper.applyBuildFn(*MIs[0], MatchData99); |
3623 | return true; |
3624 | } |
3625 | } |
3626 | // Leaf name: combine_fsub_fneg_fmul_to_fmad_or_fma |
3627 | // Rule: combine_fsub_fneg_fmul_to_fmad_or_fma |
3628 | if (!RuleConfig->isRuleDisabled(100)) { |
3629 | if (1 |
3630 | && [&]() { |
3631 | return Helper.matchCombineFSubFNegFMulToFMadOrFMA(*MIs[0], |
3632 | MatchData100); |
3633 | return true; |
3634 | }() ) { |
3635 | Helper.applyBuildFn(*MIs[0], MatchData100); |
3636 | return true; |
3637 | } |
3638 | } |
3639 | // Leaf name: combine_fsub_fpext_fmul_to_fmad_or_fma |
3640 | // Rule: combine_fsub_fpext_fmul_to_fmad_or_fma |
3641 | if (!RuleConfig->isRuleDisabled(101)) { |
3642 | if (1 |
3643 | && [&]() { |
3644 | return Helper.matchCombineFSubFpExtFMulToFMadOrFMA(*MIs[0], |
3645 | MatchData101); |
3646 | return true; |
3647 | }() ) { |
3648 | Helper.applyBuildFn(*MIs[0], MatchData101); |
3649 | return true; |
3650 | } |
3651 | } |
3652 | // Leaf name: combine_fsub_fpext_fneg_fmul_to_fmad_or_fma |
3653 | // Rule: combine_fsub_fpext_fneg_fmul_to_fmad_or_fma |
3654 | if (!RuleConfig->isRuleDisabled(102)) { |
3655 | if (1 |
3656 | && [&]() { |
3657 | return Helper.matchCombineFSubFpExtFNegFMulToFMadOrFMA( |
3658 | *MIs[0], MatchData102); |
3659 | return true; |
3660 | }() ) { |
3661 | Helper.applyBuildFn(*MIs[0], MatchData102); |
3662 | return true; |
3663 | } |
3664 | } |
3665 | // Leaf name: fold_binop_into_select |
3666 | // Rule: fold_binop_into_select |
3667 | if (!RuleConfig->isRuleDisabled(103)) { |
3668 | if (1 |
3669 | && [&]() { |
3670 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3671 | return true; |
3672 | }() ) { |
3673 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3674 | return true; |
3675 | } |
3676 | } |
3677 | // Leaf name: fsub_to_fneg |
3678 | // Rule: fsub_to_fneg |
3679 | if (!RuleConfig->isRuleDisabled(107)) { |
3680 | if (1 |
3681 | && [&]() { |
3682 | return Helper.matchFsubToFneg(*MIs[0], MatchData107); |
3683 | return true; |
3684 | }() ) { |
3685 | Helper.applyFsubToFneg(*MIs[0], MatchData107); |
3686 | return true; |
3687 | } |
3688 | } |
3689 | return false; |
3690 | } |
3691 | if (Partition == 69 /* TargetOpcode::G_FMUL */) { |
3692 | // Leaf name: redundant_neg_operands |
3693 | // Rule: redundant_neg_operands |
3694 | if (!RuleConfig->isRuleDisabled(93)) { |
3695 | if (1 |
3696 | && [&]() { |
3697 | return Helper.matchRedundantNegOperands(*MIs[0], MatchData93); |
3698 | return true; |
3699 | }() ) { |
3700 | Helper.applyBuildFnNoErase(*MIs[0], MatchData93); |
3701 | return true; |
3702 | } |
3703 | } |
3704 | // Leaf name: fold_binop_into_select |
3705 | // Rule: fold_binop_into_select |
3706 | if (!RuleConfig->isRuleDisabled(103)) { |
3707 | if (1 |
3708 | && [&]() { |
3709 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3710 | return true; |
3711 | }() ) { |
3712 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3713 | return true; |
3714 | } |
3715 | } |
3716 | return false; |
3717 | } |
3718 | if (Partition == 70 /* TargetOpcode::G_FDIV */) { |
3719 | // Leaf name: redundant_neg_operands |
3720 | // Rule: redundant_neg_operands |
3721 | if (!RuleConfig->isRuleDisabled(93)) { |
3722 | if (1 |
3723 | && [&]() { |
3724 | return Helper.matchRedundantNegOperands(*MIs[0], MatchData93); |
3725 | return true; |
3726 | }() ) { |
3727 | Helper.applyBuildFnNoErase(*MIs[0], MatchData93); |
3728 | return true; |
3729 | } |
3730 | } |
3731 | // Leaf name: fold_binop_into_select |
3732 | // Rule: fold_binop_into_select |
3733 | if (!RuleConfig->isRuleDisabled(103)) { |
3734 | if (1 |
3735 | && [&]() { |
3736 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3737 | return true; |
3738 | }() ) { |
3739 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3740 | return true; |
3741 | } |
3742 | } |
3743 | return false; |
3744 | } |
3745 | if (Partition == 71 /* TargetOpcode::G_FMAD */) { |
3746 | // Leaf name: redundant_neg_operands |
3747 | // Rule: redundant_neg_operands |
3748 | if (!RuleConfig->isRuleDisabled(93)) { |
3749 | if (1 |
3750 | && [&]() { |
3751 | return Helper.matchRedundantNegOperands(*MIs[0], MatchData93); |
3752 | return true; |
3753 | }() ) { |
3754 | Helper.applyBuildFnNoErase(*MIs[0], MatchData93); |
3755 | return true; |
3756 | } |
3757 | } |
3758 | return false; |
3759 | } |
3760 | if (Partition == 72 /* TargetOpcode::G_FMA */) { |
3761 | // Leaf name: redundant_neg_operands |
3762 | // Rule: redundant_neg_operands |
3763 | if (!RuleConfig->isRuleDisabled(93)) { |
3764 | if (1 |
3765 | && [&]() { |
3766 | return Helper.matchRedundantNegOperands(*MIs[0], MatchData93); |
3767 | return true; |
3768 | }() ) { |
3769 | Helper.applyBuildFnNoErase(*MIs[0], MatchData93); |
3770 | return true; |
3771 | } |
3772 | } |
3773 | return false; |
3774 | } |
3775 | if (Partition == 73 /* TargetOpcode::G_SMIN */) { |
3776 | // Leaf name: fold_binop_into_select |
3777 | // Rule: fold_binop_into_select |
3778 | if (!RuleConfig->isRuleDisabled(103)) { |
3779 | if (1 |
3780 | && [&]() { |
3781 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3782 | return true; |
3783 | }() ) { |
3784 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3785 | return true; |
3786 | } |
3787 | } |
3788 | return false; |
3789 | } |
3790 | if (Partition == 74 /* TargetOpcode::G_SMAX */) { |
3791 | // Leaf name: fold_binop_into_select |
3792 | // Rule: fold_binop_into_select |
3793 | if (!RuleConfig->isRuleDisabled(103)) { |
3794 | if (1 |
3795 | && [&]() { |
3796 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3797 | return true; |
3798 | }() ) { |
3799 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3800 | return true; |
3801 | } |
3802 | } |
3803 | return false; |
3804 | } |
3805 | if (Partition == 75 /* TargetOpcode::G_UMIN */) { |
3806 | // Leaf name: fold_binop_into_select |
3807 | // Rule: fold_binop_into_select |
3808 | if (!RuleConfig->isRuleDisabled(103)) { |
3809 | if (1 |
3810 | && [&]() { |
3811 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3812 | return true; |
3813 | }() ) { |
3814 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3815 | return true; |
3816 | } |
3817 | } |
3818 | return false; |
3819 | } |
3820 | if (Partition == 76 /* TargetOpcode::G_UMAX */) { |
3821 | // Leaf name: fold_binop_into_select |
3822 | // Rule: fold_binop_into_select |
3823 | if (!RuleConfig->isRuleDisabled(103)) { |
3824 | if (1 |
3825 | && [&]() { |
3826 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3827 | return true; |
3828 | }() ) { |
3829 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3830 | return true; |
3831 | } |
3832 | } |
3833 | return false; |
3834 | } |
3835 | if (Partition == 77 /* TargetOpcode::G_FREM */) { |
3836 | // Leaf name: fold_binop_into_select |
3837 | // Rule: fold_binop_into_select |
3838 | if (!RuleConfig->isRuleDisabled(103)) { |
3839 | if (1 |
3840 | && [&]() { |
3841 | return Helper.matchFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3842 | return true; |
3843 | }() ) { |
3844 | return Helper.applyFoldBinOpIntoSelect(*MIs[0], MatchData103); |
3845 | return true; |
3846 | } |
3847 | } |
3848 | return false; |
3849 | } |
3850 | if (Partition == 78 /* TargetOpcode::G_FCONSTANT */) { |
3851 | // Leaf name: fconstant_to_constant |
3852 | // Rule: fconstant_to_constant |
3853 | if (!RuleConfig->isRuleDisabled(108)) { |
3854 | if (1 |
3855 | && [&]() { |
3856 | return matchFConstantToConstant(*MIs[0], MRI); |
3857 | return true; |
3858 | }() ) { |
3859 | applyFConstantToConstant(*MIs[0]); |
3860 | return true; |
3861 | } |
3862 | } |
3863 | return false; |
3864 | } |
3865 | if (Partition == 79 /* TargetOpcode::G_GLOBAL_VALUE */) { |
3866 | // Leaf name: fold_global_offset |
3867 | // Rule: fold_global_offset |
3868 | if (!RuleConfig->isRuleDisabled(110)) { |
3869 | if (1 |
3870 | && [&]() { |
3871 | return matchFoldGlobalOffset(*MIs[0], MRI, MatchData110); |
3872 | return true; |
3873 | }() ) { |
3874 | return applyFoldGlobalOffset(*MIs[0], MRI, B, Observer, MatchData110); |
3875 | return true; |
3876 | } |
3877 | } |
3878 | return false; |
3879 | } |
3880 | |
3881 | return false; |
3882 | } |
3883 | #endif // ifdef AARCH64PRELEGALIZERCOMBINERHELPER_GENCOMBINERHELPER_CPP |