arch/powerpc/lib/feature-fixups-test.S

   1 /*
   2  * Copyright 2008 Michael Ellerman, IBM Corporation.
   3  *
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License
   7  * as published by the Free Software Foundation; either version
   8  * 2 of the License, or (at your option) any later version.
   9  */
  10
  11 #include <asm/feature-fixups.h>
  12 #include <asm/ppc_asm.h>
  13 #include <asm/synch.h>
  14
  15         .text
  16
  17 #define globl(x)                \
  18         .globl x;       \
  19 x:
  20
  21 globl(ftr_fixup_test1)
  22         or      1,1,1
  23         or      2,2,2   /* fixup will nop out this instruction */
  24         or      3,3,3
  25
  26 globl(end_ftr_fixup_test1)
  27
  28 globl(ftr_fixup_test1_orig)
  29         or      1,1,1
  30         or      2,2,2
  31         or      3,3,3
  32
  33 globl(ftr_fixup_test1_expected)
  34         or      1,1,1
  35         nop
  36         or      3,3,3
  37
  38 globl(ftr_fixup_test2)
  39         or      1,1,1
  40         or      2,2,2   /* fixup will replace this with ftr_fixup_test2_alt */
  41         or      3,3,3
  42
  43 globl(end_ftr_fixup_test2)
  44
  45 globl(ftr_fixup_test2_orig)
  46         or      1,1,1
  47         or      2,2,2
  48         or      3,3,3
  49
  50 globl(ftr_fixup_test2_alt)
  51         or      31,31,31
  52
  53 globl(ftr_fixup_test2_expected)
  54         or      1,1,1
  55         or      31,31,31
  56         or      3,3,3
  57
  58 globl(ftr_fixup_test3)
  59         or      1,1,1
  60         or      2,2,2   /* fixup will fail to replace this */
  61         or      3,3,3
  62
  63 globl(end_ftr_fixup_test3)
  64
  65 globl(ftr_fixup_test3_orig)
  66         or      1,1,1
  67         or      2,2,2
  68         or      3,3,3
  69
  70 globl(ftr_fixup_test3_alt)
  71         or      31,31,31
  72         or      31,31,31
  73
  74 globl(ftr_fixup_test4)
  75         or      1,1,1
  76         or      2,2,2
  77         or      2,2,2
  78         or      2,2,2
  79         or      2,2,2
  80         or      3,3,3
  81
  82 globl(end_ftr_fixup_test4)
  83
  84 globl(ftr_fixup_test4_expected)
  85         or      1,1,1
  86         or      31,31,31
  87         or      31,31,31
  88         nop
  89         nop
  90         or      3,3,3
  91
  92 globl(ftr_fixup_test4_orig)
  93         or      1,1,1
  94         or      2,2,2
  95         or      2,2,2
  96         or      2,2,2
  97         or      2,2,2
  98         or      3,3,3
  99
 100 globl(ftr_fixup_test4_alt)
 101         or      31,31,31
 102         or      31,31,31
 103
 104
 105 globl(ftr_fixup_test5)
 106         or      1,1,1
 107 BEGIN_FTR_SECTION
 108         or      2,2,2
 109         or      2,2,2
 110         or      2,2,2
 111         or      2,2,2
 112         or      2,2,2
 113         or      2,2,2
 114         or      2,2,2
 115 FTR_SECTION_ELSE
 116 2:      b       3f
 117 3:      or      5,5,5
 118         beq     3b
 119         b       1f
 120         or      6,6,6
 121         b       2b
 122 1:      bdnz    3b
 123 ALT_FTR_SECTION_END(0, 1)
 124         or      1,1,1
 125
 126 globl(end_ftr_fixup_test5)
 127
 128 globl(ftr_fixup_test5_expected)
 129         or      1,1,1
 130 2:      b       3f
 131 3:      or      5,5,5
 132         beq     3b
 133         b       1f
 134         or      6,6,6
 135         b       2b
 136 1:      bdnz    3b
 137         or      1,1,1
 138
 139 globl(ftr_fixup_test6)
 140 1:      or      1,1,1
 141 BEGIN_FTR_SECTION
 142         or      5,5,5
 143 2:      PPC_LCMPI       r3,0
 144         beq     4f
 145         blt     2b
 146         b       1b
 147         b       4f
 148 FTR_SECTION_ELSE
 149 2:      or      2,2,2
 150         PPC_LCMPI       r3,1
 151         beq     3f
 152         blt     2b
 153         b       3f
 154         b       1b
 155 ALT_FTR_SECTION_END(0, 1)
 156 3:      or      1,1,1
 157         or      2,2,2
 158 4:      or      3,3,3
 159
 160 globl(end_ftr_fixup_test6)
 161
 162 globl(ftr_fixup_test6_expected)
 163 1:      or      1,1,1
 164 2:      or      2,2,2
 165         PPC_LCMPI       r3,1
 166         beq     3f
 167         blt     2b
 168         b       3f
 169         b       1b
 170 2:      or      1,1,1
 171         or      2,2,2
 172 3:      or      3,3,3
 173
 174
 175 #define MAKE_MACRO_TEST(TYPE)                                           \
 176 globl(ftr_fixup_test_ ##TYPE##_macros)                                  \
 177         or      1,1,1;                                                  \
 178         /* Basic test, this section should all be nop'ed */             \
 179 BEGIN_##TYPE##_SECTION                                                  \
 180         or      2,2,2;                                                  \
 181         or      2,2,2;                                                  \
 182         or      2,2,2;                                                  \
 183 END_##TYPE##_SECTION(0, 1)                                              \
 184         or      1,1,1;                                                  \
 185         or      1,1,1;                                                  \
 186         /* Basic test, this section should NOT be nop'ed */             \
 187 BEGIN_##TYPE##_SECTION                                                  \
 188         or      2,2,2;                                                  \
 189         or      2,2,2;                                                  \
 190         or      2,2,2;                                                  \
 191 END_##TYPE##_SECTION(0, 0)                                              \
 192         or      1,1,1;                                                  \
 193         or      1,1,1;                                                  \
 194         /* Nesting test, inner section should be nop'ed */              \
 195 BEGIN_##TYPE##_SECTION                                                  \
 196         or      2,2,2;                                                  \
 197         or      2,2,2;                                                  \
 198 BEGIN_##TYPE##_SECTION_NESTED(80)                                       \
 199         or      3,3,3;                                                  \
 200         or      3,3,3;                                                  \
 201 END_##TYPE##_SECTION_NESTED(0, 1, 80)                                   \
 202         or      2,2,2;                                                  \
 203         or      2,2,2;                                                  \
 204 END_##TYPE##_SECTION(0, 0)                                              \
 205         or      1,1,1;                                                  \
 206         or      1,1,1;                                                  \
 207         /* Nesting test, whole section should be nop'ed */              \
 208 BEGIN_##TYPE##_SECTION                                                  \
 209         or      2,2,2;                                                  \
 210         or      2,2,2;                                                  \
 211 BEGIN_##TYPE##_SECTION_NESTED(80)                                       \
 212         or      3,3,3;                                                  \
 213         or      3,3,3;                                                  \
 214 END_##TYPE##_SECTION_NESTED(0, 0, 80)                                   \
 215         or      2,2,2;                                                  \
 216         or      2,2,2;                                                  \
 217 END_##TYPE##_SECTION(0, 1)                                              \
 218         or      1,1,1;                                                  \
 219         or      1,1,1;                                                  \
 220         /* Nesting test, none should be nop'ed */                       \
 221 BEGIN_##TYPE##_SECTION                                                  \
 222         or      2,2,2;                                                  \
 223         or      2,2,2;                                                  \
 224 BEGIN_##TYPE##_SECTION_NESTED(80)                                       \
 225         or      3,3,3;                                                  \
 226         or      3,3,3;                                                  \
 227 END_##TYPE##_SECTION_NESTED(0, 0, 80)                                   \
 228         or      2,2,2;                                                  \
 229         or      2,2,2;                                                  \
 230 END_##TYPE##_SECTION(0, 0)                                              \
 231         or      1,1,1;                                                  \
 232         or      1,1,1;                                                  \
 233         /* Basic alt section test, default case should be taken */      \
 234 BEGIN_##TYPE##_SECTION                                                  \
 235         or      3,3,3;                                                  \
 236         or      3,3,3;                                                  \
 237         or      3,3,3;                                                  \
 238 ##TYPE##_SECTION_ELSE                                                   \
 239         or      5,5,5;                                                  \
 240         or      5,5,5;                                                  \
 241 ALT_##TYPE##_SECTION_END(0, 0)                                          \
 242         or      1,1,1;                                                  \
 243         or      1,1,1;                                                  \
 244         /* Basic alt section test, else case should be taken */         \
 245 BEGIN_##TYPE##_SECTION                                                  \
 246         or      3,3,3;                                                  \
 247         or      3,3,3;                                                  \
 248         or      3,3,3;                                                  \
 249 ##TYPE##_SECTION_ELSE                                                   \
 250         or      31,31,31;                                               \
 251         or      31,31,31;                                               \
 252         or      31,31,31;                                               \
 253 ALT_##TYPE##_SECTION_END(0, 1)                                          \
 254         or      1,1,1;                                                  \
 255         or      1,1,1;                                                  \
 256         /* Alt with smaller else case, should be padded with nops */    \
 257 BEGIN_##TYPE##_SECTION                                                  \
 258         or      3,3,3;                                                  \
 259         or      3,3,3;                                                  \
 260         or      3,3,3;                                                  \
 261 ##TYPE##_SECTION_ELSE                                                   \
 262         or      31,31,31;                                               \
 263 ALT_##TYPE##_SECTION_END(0, 1)                                          \
 264         or      1,1,1;                                                  \
 265         or      1,1,1;                                                  \
 266         /* Alt section with nested section in default case */           \
 267         /* Default case should be taken, with nop'ed inner section */   \
 268 BEGIN_##TYPE##_SECTION                                                  \
 269         or      3,3,3;                                                  \
 270 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 271         or      3,3,3;                                                  \
 272         or      3,3,3;                                                  \
 273 END_##TYPE##_SECTION_NESTED(0, 1, 95)                                   \
 274         or      3,3,3;                                                  \
 275 ##TYPE##_SECTION_ELSE                                                   \
 276         or      2,2,2;                                                  \
 277         or      2,2,2;                                                  \
 278 ALT_##TYPE##_SECTION_END(0, 0)                                          \
 279         or      1,1,1;                                                  \
 280         or      1,1,1;                                                  \
 281         /* Alt section with nested section in else, default taken */    \
 282 BEGIN_##TYPE##_SECTION                                                  \
 283         or      3,3,3;                                                  \
 284         or      3,3,3;                                                  \
 285         or      3,3,3;                                                  \
 286 ##TYPE##_SECTION_ELSE                                                   \
 287         or      5,5,5;                                                  \
 288 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 289         or      3,3,3;                                                  \
 290 END_##TYPE##_SECTION_NESTED(0, 1, 95)                                   \
 291         or      5,5,5;                                                  \
 292 ALT_##TYPE##_SECTION_END(0, 0)                                          \
 293         or      1,1,1;                                                  \
 294         or      1,1,1;                                                  \
 295         /* Alt section with nested section in else, else taken & nop */ \
 296 BEGIN_##TYPE##_SECTION                                                  \
 297         or      3,3,3;                                                  \
 298         or      3,3,3;                                                  \
 299         or      3,3,3;                                                  \
 300 ##TYPE##_SECTION_ELSE                                                   \
 301         or      5,5,5;                                                  \
 302 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 303         or      3,3,3;                                                  \
 304 END_##TYPE##_SECTION_NESTED(0, 1, 95)                                   \
 305         or      5,5,5;                                                  \
 306 ALT_##TYPE##_SECTION_END(0, 1)                                          \
 307         or      1,1,1;                                                  \
 308         or      1,1,1;                                                  \
 309         /* Feature section with nested alt section, default taken */    \
 310 BEGIN_##TYPE##_SECTION                                                  \
 311         or      2,2,2;                                                  \
 312 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 313         or      1,1,1;                                                  \
 314 ##TYPE##_SECTION_ELSE_NESTED(95)                                        \
 315         or      5,5,5;                                                  \
 316 ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)                               \
 317         or      2,2,2;                                                  \
 318 END_##TYPE##_SECTION(0, 0)                                              \
 319         or      1,1,1;                                                  \
 320         or      1,1,1;                                                  \
 321         /* Feature section with nested alt section, else taken */       \
 322 BEGIN_##TYPE##_SECTION                                                  \
 323         or      2,2,2;                                                  \
 324 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 325         or      1,1,1;                                                  \
 326 ##TYPE##_SECTION_ELSE_NESTED(95)                                        \
 327         or      5,5,5;                                                  \
 328 ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)                               \
 329         or      2,2,2;                                                  \
 330 END_##TYPE##_SECTION(0, 0)                                              \
 331         or      1,1,1;                                                  \
 332         or      1,1,1;                                                  \
 333         /* Feature section with nested alt section, all nop'ed */       \
 334 BEGIN_##TYPE##_SECTION                                                  \
 335         or      2,2,2;                                                  \
 336 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 337         or      1,1,1;                                                  \
 338 ##TYPE##_SECTION_ELSE_NESTED(95)                                        \
 339         or      5,5,5;                                                  \
 340 ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)                               \
 341         or      2,2,2;                                                  \
 342 END_##TYPE##_SECTION(0, 1)                                              \
 343         or      1,1,1;                                                  \
 344         or      1,1,1;                                                  \
 345         /* Nested alt sections, default with inner default taken */     \
 346 BEGIN_##TYPE##_SECTION                                                  \
 347         or      2,2,2;                                                  \
 348 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 349         or      1,1,1;                                                  \
 350 ##TYPE##_SECTION_ELSE_NESTED(95)                                        \
 351         or      5,5,5;                                                  \
 352 ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95)                               \
 353         or      2,2,2;                                                  \
 354 ##TYPE##_SECTION_ELSE                                                   \
 355         or      31,31,31;                                               \
 356 BEGIN_##TYPE##_SECTION_NESTED(94)                                       \
 357         or      5,5,5;                                                  \
 358 ##TYPE##_SECTION_ELSE_NESTED(94)                                        \
 359         or      1,1,1;                                                  \
 360 ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)                               \
 361         or      31,31,31;                                               \
 362 ALT_##TYPE##_SECTION_END(0, 0)                                          \
 363         or      1,1,1;                                                  \
 364         or      1,1,1;                                                  \
 365         /* Nested alt sections, default with inner else taken */        \
 366 BEGIN_##TYPE##_SECTION                                                  \
 367         or      2,2,2;                                                  \
 368 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 369         or      1,1,1;                                                  \
 370 ##TYPE##_SECTION_ELSE_NESTED(95)                                        \
 371         or      5,5,5;                                                  \
 372 ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)                               \
 373         or      2,2,2;                                                  \
 374 ##TYPE##_SECTION_ELSE                                                   \
 375         or      31,31,31;                                               \
 376 BEGIN_##TYPE##_SECTION_NESTED(94)                                       \
 377         or      5,5,5;                                                  \
 378 ##TYPE##_SECTION_ELSE_NESTED(94)                                        \
 379         or      1,1,1;                                                  \
 380 ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)                               \
 381         or      31,31,31;                                               \
 382 ALT_##TYPE##_SECTION_END(0, 0)                                          \
 383         or      1,1,1;                                                  \
 384         or      1,1,1;                                                  \
 385         /* Nested alt sections, else with inner default taken */        \
 386 BEGIN_##TYPE##_SECTION                                                  \
 387         or      2,2,2;                                                  \
 388 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 389         or      1,1,1;                                                  \
 390 ##TYPE##_SECTION_ELSE_NESTED(95)                                        \
 391         or      5,5,5;                                                  \
 392 ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)                               \
 393         or      2,2,2;                                                  \
 394 ##TYPE##_SECTION_ELSE                                                   \
 395         or      31,31,31;                                               \
 396 BEGIN_##TYPE##_SECTION_NESTED(94)                                       \
 397         or      5,5,5;                                                  \
 398 ##TYPE##_SECTION_ELSE_NESTED(94)                                        \
 399         or      1,1,1;                                                  \
 400 ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94)                               \
 401         or      31,31,31;                                               \
 402 ALT_##TYPE##_SECTION_END(0, 1)                                          \
 403         or      1,1,1;                                                  \
 404         or      1,1,1;                                                  \
 405         /* Nested alt sections, else with inner else taken */           \
 406 BEGIN_##TYPE##_SECTION                                                  \
 407         or      2,2,2;                                                  \
 408 BEGIN_##TYPE##_SECTION_NESTED(95)                                       \
 409         or      1,1,1;                                                  \
 410 ##TYPE##_SECTION_ELSE_NESTED(95)                                        \
 411         or      5,5,5;                                                  \
 412 ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95)                               \
 413         or      2,2,2;                                                  \
 414 ##TYPE##_SECTION_ELSE                                                   \
 415         or      31,31,31;                                               \
 416 BEGIN_##TYPE##_SECTION_NESTED(94)                                       \
 417         or      5,5,5;                                                  \
 418 ##TYPE##_SECTION_ELSE_NESTED(94)                                        \
 419         or      1,1,1;                                                  \
 420 ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94)                               \
 421         or      31,31,31;                                               \
 422 ALT_##TYPE##_SECTION_END(0, 1)                                          \
 423         or      1,1,1;                                                  \
 424         or      1,1,1;                                                  \
 425         /* Nested alt sections, else can have large else case */        \
 426 BEGIN_##TYPE##_SECTION                                                  \
 427         or      2,2,2;                                                  \
 428         or      2,2,2;                                                  \
 429         or      2,2,2;                                                  \
 430         or      2,2,2;                                                  \
 431 ##TYPE##_SECTION_ELSE                                                   \
 432 BEGIN_##TYPE##_SECTION_NESTED(94)                                       \
 433         or      5,5,5;                                                  \
 434         or      5,5,5;                                                  \
 435         or      5,5,5;                                                  \
 436         or      5,5,5;                                                  \
 437 ##TYPE##_SECTION_ELSE_NESTED(94)                                        \
 438         or      1,1,1;                                                  \
 439         or      1,1,1;                                                  \
 440         or      1,1,1;                                                  \
 441         or      1,1,1;                                                  \
 442 ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94)                               \
 443 ALT_##TYPE##_SECTION_END(0, 1)                                          \
 444         or      1,1,1;                                                  \
 445         or      1,1,1;
 446
 447 #define MAKE_MACRO_TEST_EXPECTED(TYPE)                                  \
 448 globl(ftr_fixup_test_ ##TYPE##_macros_expected)                         \
 449         or      1,1,1;                                                  \
 450         /* Basic test, this section should all be nop'ed */             \
 451 /* BEGIN_##TYPE##_SECTION */                                            \
 452         nop;                                                            \
 453         nop;                                                            \
 454         nop;                                                            \
 455 /* END_##TYPE##_SECTION(0, 1) */                                        \
 456         or      1,1,1;                                                  \
 457         or      1,1,1;                                                  \
 458         /* Basic test, this section should NOT be nop'ed */             \
 459 /* BEGIN_##TYPE##_SECTION */                                            \
 460         or      2,2,2;                                                  \
 461         or      2,2,2;                                                  \
 462         or      2,2,2;                                                  \
 463 /* END_##TYPE##_SECTION(0, 0) */                                        \
 464         or      1,1,1;                                                  \
 465         or      1,1,1;                                                  \
 466         /* Nesting test, inner section should be nop'ed */              \
 467 /* BEGIN_##TYPE##_SECTION */                                            \
 468         or      2,2,2;                                                  \
 469         or      2,2,2;                                                  \
 470 /* BEGIN_##TYPE##_SECTION_NESTED(80) */                                 \
 471         nop;                                                            \
 472         nop;                                                            \
 473 /* END_##TYPE##_SECTION_NESTED(0, 1, 80) */                             \
 474         or      2,2,2;                                                  \
 475         or      2,2,2;                                                  \
 476 /* END_##TYPE##_SECTION(0, 0) */                                        \
 477         or      1,1,1;                                                  \
 478         or      1,1,1;                                                  \
 479         /* Nesting test, whole section should be nop'ed */              \
 480         /* NB. inner section is not nop'ed, but then entire outer is */ \
 481 /* BEGIN_##TYPE##_SECTION */                                            \
 482         nop;                                                            \
 483         nop;                                                            \
 484 /* BEGIN_##TYPE##_SECTION_NESTED(80) */                                 \
 485         nop;                                                            \
 486         nop;                                                            \
 487 /* END_##TYPE##_SECTION_NESTED(0, 0, 80) */                             \
 488         nop;                                                            \
 489         nop;                                                            \
 490 /* END_##TYPE##_SECTION(0, 1) */                                        \
 491         or      1,1,1;                                                  \
 492         or      1,1,1;                                                  \
 493         /* Nesting test, none should be nop'ed */                       \
 494 /* BEGIN_##TYPE##_SECTION */                                            \
 495         or      2,2,2;                                                  \
 496         or      2,2,2;                                                  \
 497 /* BEGIN_##TYPE##_SECTION_NESTED(80) */                                 \
 498         or      3,3,3;                                                  \
 499         or      3,3,3;                                                  \
 500 /* END_##TYPE##_SECTION_NESTED(0, 0, 80) */                             \
 501         or      2,2,2;                                                  \
 502         or      2,2,2;                                                  \
 503 /* END_##TYPE##_SECTION(0, 0) */                                        \
 504         or      1,1,1;                                                  \
 505         or      1,1,1;                                                  \
 506         /* Basic alt section test, default case should be taken */      \
 507 /* BEGIN_##TYPE##_SECTION */                                            \
 508         or      3,3,3;                                                  \
 509         or      3,3,3;                                                  \
 510         or      3,3,3;                                                  \
 511 /* ##TYPE##_SECTION_ELSE */                                             \
 512         /* or   5,5,5; */                                               \
 513         /* or   5,5,5; */                                               \
 514 /* ALT_##TYPE##_SECTION_END(0, 0) */                                    \
 515         or      1,1,1;                                                  \
 516         or      1,1,1;                                                  \
 517         /* Basic alt section test, else case should be taken */         \
 518 /* BEGIN_##TYPE##_SECTION */                                            \
 519         /* or   3,3,3; */                                               \
 520         /* or   3,3,3; */                                               \
 521         /* or   3,3,3; */                                               \
 522 /* ##TYPE##_SECTION_ELSE */                                             \
 523         or      31,31,31;                                               \
 524         or      31,31,31;                                               \
 525         or      31,31,31;                                               \
 526 /* ALT_##TYPE##_SECTION_END(0, 1) */                                    \
 527         or      1,1,1;                                                  \
 528         or      1,1,1;                                                  \
 529         /* Alt with smaller else case, should be padded with nops */    \
 530 /* BEGIN_##TYPE##_SECTION */                                            \
 531         /* or   3,3,3; */                                               \
 532         /* or   3,3,3; */                                               \
 533         /* or   3,3,3; */                                               \
 534 /* ##TYPE##_SECTION_ELSE */                                             \
 535         or      31,31,31;                                               \
 536         nop;                                                            \
 537         nop;                                                            \
 538 /* ALT_##TYPE##_SECTION_END(0, 1) */                                    \
 539         or      1,1,1;                                                  \
 540         or      1,1,1;                                                  \
 541         /* Alt section with nested section in default case */           \
 542         /* Default case should be taken, with nop'ed inner section */   \
 543 /* BEGIN_##TYPE##_SECTION */                                            \
 544         or      3,3,3;                                                  \
 545 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 546         nop;                                                            \
 547         nop;                                                            \
 548 /* END_##TYPE##_SECTION_NESTED(0, 1, 95) */                             \
 549         or      3,3,3;                                                  \
 550 /* ##TYPE##_SECTION_ELSE */                                             \
 551         /* or   2,2,2; */                                               \
 552         /* or   2,2,2; */                                               \
 553 /* ALT_##TYPE##_SECTION_END(0, 0) */                                    \
 554         or      1,1,1;                                                  \
 555         or      1,1,1;                                                  \
 556         /* Alt section with nested section in else, default taken */    \
 557 /* BEGIN_##TYPE##_SECTION */                                            \
 558         or      3,3,3;                                                  \
 559         or      3,3,3;                                                  \
 560         or      3,3,3;                                                  \
 561 /* ##TYPE##_SECTION_ELSE */                                             \
 562         /* or   5,5,5; */                                               \
 563 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 564         /* or   3,3,3; */                                               \
 565 /* END_##TYPE##_SECTION_NESTED(0, 1, 95) */                             \
 566         /* or   5,5,5; */                                               \
 567 /* ALT_##TYPE##_SECTION_END(0, 0) */                                    \
 568         or      1,1,1;                                                  \
 569         or      1,1,1;                                                  \
 570         /* Alt section with nested section in else, else taken & nop */ \
 571 /* BEGIN_##TYPE##_SECTION */                                            \
 572         /* or   3,3,3; */                                               \
 573         /* or   3,3,3; */                                               \
 574         /* or   3,3,3; */                                               \
 575 /* ##TYPE##_SECTION_ELSE */                                             \
 576         or      5,5,5;                                                  \
 577 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 578         nop;                                                            \
 579 /* END_##TYPE##_SECTION_NESTED(0, 1, 95) */                             \
 580         or      5,5,5;                                                  \
 581 /* ALT_##TYPE##_SECTION_END(0, 1) */                                    \
 582         or      1,1,1;                                                  \
 583         or      1,1,1;                                                  \
 584         /* Feature section with nested alt section, default taken */    \
 585 /* BEGIN_##TYPE##_SECTION */                                            \
 586         or      2,2,2;                                                  \
 587 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 588         or      1,1,1;                                                  \
 589 /* ##TYPE##_SECTION_ELSE_NESTED(95) */                                  \
 590         /* or   5,5,5; */                                               \
 591 /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */                         \
 592         or      2,2,2;                                                  \
 593 /* END_##TYPE##_SECTION(0, 0) */                                        \
 594         or      1,1,1;                                                  \
 595         or      1,1,1;                                                  \
 596         /* Feature section with nested alt section, else taken */       \
 597 /* BEGIN_##TYPE##_SECTION */                                            \
 598         or      2,2,2;                                                  \
 599 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 600         /* or   1,1,1; */                                               \
 601 /* ##TYPE##_SECTION_ELSE_NESTED(95) */                                  \
 602         or      5,5,5;                                                  \
 603 /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */                         \
 604         or      2,2,2;                                                  \
 605 /* END_##TYPE##_SECTION(0, 0) */                                        \
 606         or      1,1,1;                                                  \
 607         or      1,1,1;                                                  \
 608         /* Feature section with nested alt section, all nop'ed */       \
 609 /* BEGIN_##TYPE##_SECTION */                                            \
 610         nop;                                                            \
 611 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 612         nop;                                                            \
 613 /* ##TYPE##_SECTION_ELSE_NESTED(95) */                                  \
 614         /* or   5,5,5; */                                               \
 615 /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */                         \
 616         nop;                                                            \
 617 /* END_##TYPE##_SECTION(0, 1) */                                        \
 618         or      1,1,1;                                                  \
 619         or      1,1,1;                                                  \
 620         /* Nested alt sections, default with inner default taken */     \
 621 /* BEGIN_##TYPE##_SECTION */                                            \
 622         or      2,2,2;                                                  \
 623 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 624         or      1,1,1;                                                  \
 625 /* ##TYPE##_SECTION_ELSE_NESTED(95) */                                  \
 626         /* or   5,5,5; */                                               \
 627 /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 95) */                         \
 628         or      2,2,2;                                                  \
 629 /* ##TYPE##_SECTION_ELSE */                                             \
 630         /* or   31,31,31; */                                            \
 631 /* BEGIN_##TYPE##_SECTION_NESTED(94) */                                 \
 632         /* or   5,5,5; */                                               \
 633 /* ##TYPE##_SECTION_ELSE_NESTED(94) */                                  \
 634         /* or   1,1,1; */                                               \
 635 /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */                         \
 636         /* or   31,31,31; */                                            \
 637 /* ALT_##TYPE##_SECTION_END(0, 0) */                                    \
 638         or      1,1,1;                                                  \
 639         or      1,1,1;                                                  \
 640         /* Nested alt sections, default with inner else taken */        \
 641 /* BEGIN_##TYPE##_SECTION */                                            \
 642         or      2,2,2;                                                  \
 643 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 644         /* or   1,1,1; */                                               \
 645 /* ##TYPE##_SECTION_ELSE_NESTED(95) */                                  \
 646         or      5,5,5;                                                  \
 647 /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */                         \
 648         or      2,2,2;                                                  \
 649 /* ##TYPE##_SECTION_ELSE */                                             \
 650         /* or   31,31,31; */                                            \
 651 /* BEGIN_##TYPE##_SECTION_NESTED(94) */                                 \
 652         /* or   5,5,5; */                                               \
 653 /* ##TYPE##_SECTION_ELSE_NESTED(94) */                                  \
 654         /* or   1,1,1; */                                               \
 655 /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */                         \
 656         /* or   31,31,31; */                                            \
 657 /* ALT_##TYPE##_SECTION_END(0, 0) */                                    \
 658         or      1,1,1;                                                  \
 659         or      1,1,1;                                                  \
 660         /* Nested alt sections, else with inner default taken */        \
 661 /* BEGIN_##TYPE##_SECTION */                                            \
 662         /* or   2,2,2; */                                               \
 663 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 664         /* or   1,1,1; */                                               \
 665 /* ##TYPE##_SECTION_ELSE_NESTED(95) */                                  \
 666         /* or   5,5,5; */                                               \
 667 /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */                         \
 668         /* or   2,2,2; */                                               \
 669 /* ##TYPE##_SECTION_ELSE */                                             \
 670         or      31,31,31;                                               \
 671 /* BEGIN_##TYPE##_SECTION_NESTED(94) */                                 \
 672         or      5,5,5;                                                  \
 673 /* ##TYPE##_SECTION_ELSE_NESTED(94) */                                  \
 674         /* or   1,1,1; */                                               \
 675 /* ALT_##TYPE##_SECTION_END_NESTED(0, 0, 94) */                         \
 676         or      31,31,31;                                               \
 677 /* ALT_##TYPE##_SECTION_END(0, 1) */                                    \
 678         or      1,1,1;                                                  \
 679         or      1,1,1;                                                  \
 680         /* Nested alt sections, else with inner else taken */           \
 681 /* BEGIN_##TYPE##_SECTION */                                            \
 682         /* or   2,2,2; */                                               \
 683 /* BEGIN_##TYPE##_SECTION_NESTED(95) */                                 \
 684         /* or   1,1,1; */                                               \
 685 /* ##TYPE##_SECTION_ELSE_NESTED(95) */                                  \
 686         /* or   5,5,5; */                                               \
 687 /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 95) */                         \
 688         /* or   2,2,2; */                                               \
 689 /* ##TYPE##_SECTION_ELSE */                                             \
 690         or      31,31,31;                                               \
 691 /* BEGIN_##TYPE##_SECTION_NESTED(94) */                                 \
 692         /* or   5,5,5; */                                               \
 693 /* ##TYPE##_SECTION_ELSE_NESTED(94) */                                  \
 694         or      1,1,1;                                                  \
 695 /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94) */                         \
 696         or      31,31,31;                                               \
 697 /* ALT_##TYPE##_SECTION_END(0, 1) */                                    \
 698         or      1,1,1;                                                  \
 699         or      1,1,1;                                                  \
 700         /* Nested alt sections, else can have large else case */        \
 701 /* BEGIN_##TYPE##_SECTION */                                            \
 702         /* or   2,2,2; */                                               \
 703         /* or   2,2,2; */                                               \
 704         /* or   2,2,2; */                                               \
 705         /* or   2,2,2; */                                               \
 706 /* ##TYPE##_SECTION_ELSE */                                             \
 707 /* BEGIN_##TYPE##_SECTION_NESTED(94) */                                 \
 708         /* or   5,5,5; */                                               \
 709         /* or   5,5,5; */                                               \
 710         /* or   5,5,5; */                                               \
 711         /* or   5,5,5; */                                               \
 712 /* ##TYPE##_SECTION_ELSE_NESTED(94) */                                  \
 713         or      1,1,1;                                                  \
 714         or      1,1,1;                                                  \
 715         or      1,1,1;                                                  \
 716         or      1,1,1;                                                  \
 717 /* ALT_##TYPE##_SECTION_END_NESTED(0, 1, 94) */                         \
 718 /* ALT_##TYPE##_SECTION_END(0, 1) */                                    \
 719         or      1,1,1;                                                  \
 720         or      1,1,1;
 721
 722 MAKE_MACRO_TEST(FTR);
 723 MAKE_MACRO_TEST_EXPECTED(FTR);
 724
 725 #ifdef CONFIG_PPC64
 726 MAKE_MACRO_TEST(FW_FTR);
 727 MAKE_MACRO_TEST_EXPECTED(FW_FTR);
 728 #endif
 729
 730 globl(lwsync_fixup_test)
 731 1:      or      1,1,1
 732         LWSYNC
 733 globl(end_lwsync_fixup_test)
 734
 735 globl(lwsync_fixup_test_expected_LWSYNC)
 736 1:      or      1,1,1
 737         lwsync
 738
 739 globl(lwsync_fixup_test_expected_SYNC)
 740 1:      or      1,1,1
 741         sync
 742