1 /* 2 * Copyright (c) 1997, 2022, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #ifndef SHARE_UTILITIES_MACROS_HPP 26 #define SHARE_UTILITIES_MACROS_HPP 27 28 // Use this to mark code that needs to be cleaned up (for development only) 29 #define NEEDS_CLEANUP 30 31 // Makes a string of the argument (which is not macro-expanded) 32 #define STR(a) #a 33 34 // Makes a string of the macro expansion of a 35 #define XSTR(a) STR(a) 36 37 // Allow commas in macro arguments. 38 #define COMMA , 39 40 // Apply pre-processor token pasting to the expansions of x and y. 41 // The token pasting operator (##) prevents its arguments from being 42 // expanded. This macro allows expansion of its arguments before the 43 // concatenation is performed. Note: One auxilliary level ought to be 44 // sufficient, but two are used because of bugs in some preprocesors. 45 #define PASTE_TOKENS(x, y) PASTE_TOKENS_AUX(x, y) 46 #define PASTE_TOKENS_AUX(x, y) PASTE_TOKENS_AUX2(x, y) 47 #define PASTE_TOKENS_AUX2(x, y) x ## y 48 49 // -DINCLUDE_<something>=0 | 1 can be specified on the command line to include 50 // or exclude functionality. 51 52 #ifndef INCLUDE_JVMTI 53 #define INCLUDE_JVMTI 1 54 #endif // INCLUDE_JVMTI 55 56 #if INCLUDE_JVMTI 57 #define JVMTI_ONLY(x) x 58 #define NOT_JVMTI(x) 59 #define NOT_JVMTI_RETURN 60 #define NOT_JVMTI_RETURN_(code) /* next token must be ; */ 61 #else 62 #define JVMTI_ONLY(x) 63 #define NOT_JVMTI(x) x 64 #define NOT_JVMTI_RETURN { return; } 65 #define NOT_JVMTI_RETURN_(code) { return code; } 66 #endif // INCLUDE_JVMTI 67 68 #ifndef INCLUDE_VM_STRUCTS 69 #define INCLUDE_VM_STRUCTS 1 70 #endif 71 72 #if INCLUDE_VM_STRUCTS 73 #define NOT_VM_STRUCTS_RETURN /* next token must be ; */ 74 #define NOT_VM_STRUCTS_RETURN_(code) /* next token must be ; */ 75 #else 76 #define NOT_VM_STRUCTS_RETURN {} 77 #define NOT_VM_STRUCTS_RETURN_(code) { return code; } 78 #endif // INCLUDE_VM_STRUCTS 79 80 #ifndef INCLUDE_JNI_CHECK 81 #define INCLUDE_JNI_CHECK 1 82 #endif 83 84 #if INCLUDE_JNI_CHECK 85 #define NOT_JNI_CHECK_RETURN /* next token must be ; */ 86 #define NOT_JNI_CHECK_RETURN_(code) /* next token must be ; */ 87 #else 88 #define NOT_JNI_CHECK_RETURN {} 89 #define NOT_JNI_CHECK_RETURN_(code) { return code; } 90 #endif // INCLUDE_JNI_CHECK 91 92 #ifndef INCLUDE_SERVICES 93 #define INCLUDE_SERVICES 1 94 #endif 95 96 #if INCLUDE_SERVICES 97 #define NOT_SERVICES_RETURN /* next token must be ; */ 98 #define NOT_SERVICES_RETURN_(code) /* next token must be ; */ 99 #else 100 #define NOT_SERVICES_RETURN {} 101 #define NOT_SERVICES_RETURN_(code) { return code; } 102 #endif // INCLUDE_SERVICES 103 104 #ifndef INCLUDE_CDS 105 #define INCLUDE_CDS 1 106 #endif 107 108 #if INCLUDE_CDS 109 #define CDS_ONLY(x) x 110 #define NOT_CDS(x) 111 #define NOT_CDS_RETURN /* next token must be ; */ 112 #define NOT_CDS_RETURN0 /* next token must be ; */ 113 #define NOT_CDS_RETURN_(code) /* next token must be ; */ 114 #else 115 #define CDS_ONLY(x) 116 #define NOT_CDS(x) x 117 #define NOT_CDS_RETURN {} 118 #define NOT_CDS_RETURN0 { return 0; } 119 #define NOT_CDS_RETURN_(code) { return code; } 120 #endif // INCLUDE_CDS 121 122 #ifndef INCLUDE_MANAGEMENT 123 #define INCLUDE_MANAGEMENT 1 124 #endif // INCLUDE_MANAGEMENT 125 126 #if INCLUDE_MANAGEMENT 127 #define NOT_MANAGEMENT_RETURN /* next token must be ; */ 128 #define NOT_MANAGEMENT_RETURN_(code) /* next token must be ; */ 129 #define MANAGEMENT_ONLY(x) x 130 #else 131 #define NOT_MANAGEMENT_RETURN {} 132 #define NOT_MANAGEMENT_RETURN_(code) { return code; } 133 #define MANAGEMENT_ONLY(x) 134 #endif // INCLUDE_MANAGEMENT 135 136 #ifndef INCLUDE_EPSILONGC 137 #define INCLUDE_EPSILONGC 1 138 #endif // INCLUDE_EPSILONGC 139 140 #if INCLUDE_EPSILONGC 141 #define EPSILONGC_ONLY(x) x 142 #define EPSILONGC_ONLY_ARG(arg) arg, 143 #define NOT_EPSILONGC(x) 144 #define NOT_EPSILONGC_RETURN /* next token must be ; */ 145 #define NOT_EPSILONGC_RETURN_(code) /* next token must be ; */ 146 #else 147 #define EPSILONGC_ONLY(x) 148 #define EPSILONGC_ONLY_ARG(arg) 149 #define NOT_EPSILONGC(x) x 150 #define NOT_EPSILONGC_RETURN {} 151 #define NOT_EPSILONGC_RETURN_(code) { return code; } 152 #endif // INCLUDE_EPSILONGC 153 154 #ifndef INCLUDE_G1GC 155 #define INCLUDE_G1GC 1 156 #endif // INCLUDE_G1GC 157 158 #if INCLUDE_G1GC 159 #define G1GC_ONLY(x) x 160 #define G1GC_ONLY_ARG(arg) arg, 161 #define NOT_G1GC(x) 162 #define NOT_G1GC_RETURN /* next token must be ; */ 163 #define NOT_G1GC_RETURN_(code) /* next token must be ; */ 164 #else 165 #define G1GC_ONLY(x) 166 #define G1GC_ONLY_ARG(arg) 167 #define NOT_G1GC(x) x 168 #define NOT_G1GC_RETURN {} 169 #define NOT_G1GC_RETURN_(code) { return code; } 170 #endif // INCLUDE_G1GC 171 172 #ifndef INCLUDE_PARALLELGC 173 #define INCLUDE_PARALLELGC 1 174 #endif // INCLUDE_PARALLELGC 175 176 #if INCLUDE_PARALLELGC 177 #define PARALLELGC_ONLY(x) x 178 #define PARALLELGC_ONLY_ARG(arg) arg, 179 #define NOT_PARALLELGC(x) 180 #define NOT_PARALLELGC_RETURN /* next token must be ; */ 181 #define NOT_PARALLELGC_RETURN_(code) /* next token must be ; */ 182 #else 183 #define PARALLELGC_ONLY(x) 184 #define PARALLELGC_ONLY_ARG(arg) 185 #define NOT_PARALLELGC(x) x 186 #define NOT_PARALLELGC_RETURN {} 187 #define NOT_PARALLELGC_RETURN_(code) { return code; } 188 #endif // INCLUDE_PARALLELGC 189 190 #ifndef INCLUDE_SERIALGC 191 #define INCLUDE_SERIALGC 1 192 #endif // INCLUDE_SERIALGC 193 194 #if INCLUDE_SERIALGC 195 #define SERIALGC_ONLY(x) x 196 #define SERIALGC_ONLY_ARG(arg) arg, 197 #define NOT_SERIALGC(x) 198 #define NOT_SERIALGC_RETURN /* next token must be ; */ 199 #define NOT_SERIALGC_RETURN_(code) /* next token must be ; */ 200 #else 201 #define SERIALGC_ONLY(x) 202 #define SERIALGC_ONLY_ARG(arg) 203 #define NOT_SERIALGC(x) x 204 #define NOT_SERIALGC_RETURN {} 205 #define NOT_SERIALGC_RETURN_(code) { return code; } 206 #endif // INCLUDE_SERIALGC 207 208 #ifndef INCLUDE_SHENANDOAHGC 209 #define INCLUDE_SHENANDOAHGC 1 210 #endif // INCLUDE_SHENANDOAHGC 211 212 #if INCLUDE_SHENANDOAHGC 213 #define SHENANDOAHGC_ONLY(x) x 214 #define SHENANDOAHGC_ONLY_ARG(arg) arg, 215 #define NOT_SHENANDOAHGC(x) 216 #define NOT_SHENANDOAHGC_RETURN /* next token must be ; */ 217 #define NOT_SHENANDOAHGC_RETURN_(code) /* next token must be ; */ 218 #else 219 #define SHENANDOAHGC_ONLY(x) 220 #define SHENANDOAHGC_ONLY_ARG(arg) 221 #define NOT_SHENANDOAHGC(x) x 222 #define NOT_SHENANDOAHGC_RETURN {} 223 #define NOT_SHENANDOAHGC_RETURN_(code) { return code; } 224 #endif // INCLUDE_SHENANDOAHGC 225 226 #ifndef INCLUDE_ZGC 227 #define INCLUDE_ZGC 1 228 #endif // INCLUDE_ZGC 229 230 #if INCLUDE_ZGC 231 #define ZGC_ONLY(x) x 232 #define ZGC_ONLY_ARG(arg) arg, 233 #define NOT_ZGC(x) 234 #define NOT_ZGC_RETURN /* next token must be ; */ 235 #define NOT_ZGC_RETURN_(code) /* next token must be ; */ 236 #else 237 #define ZGC_ONLY(x) 238 #define ZGC_ONLY_ARG(arg) 239 #define NOT_ZGC(x) x 240 #define NOT_ZGC_RETURN {} 241 #define NOT_ZGC_RETURN_(code) { return code; } 242 #endif // INCLUDE_ZGC 243 244 #ifndef INCLUDE_JFR 245 #define INCLUDE_JFR 1 246 #endif 247 248 #if INCLUDE_JFR 249 #define JFR_ONLY(code) code 250 #define NOT_JFR_RETURN() /* next token must be ; */ 251 #define NOT_JFR_RETURN_(code) /* next token must be ; */ 252 #else 253 #define JFR_ONLY(code) 254 #define NOT_JFR_RETURN() {} 255 #define NOT_JFR_RETURN_(code) { return code; } 256 #endif 257 258 #ifndef INCLUDE_JVMCI 259 #define INCLUDE_JVMCI 1 260 #endif 261 262 #if INCLUDE_JVMCI 263 #define JVMCI_ONLY(code) code 264 #define NOT_JVMCI(code) 265 #define NOT_JVMCI_RETURN /* next token must be ; */ 266 #else 267 #define JVMCI_ONLY(code) 268 #define NOT_JVMCI(code) code 269 #define NOT_JVMCI_RETURN {} 270 #endif // INCLUDE_JVMCI 271 272 // COMPILER1 variant 273 #ifdef COMPILER1 274 #define COMPILER1_PRESENT(code) code 275 #define NOT_COMPILER1(code) 276 #else // COMPILER1 277 #define COMPILER1_PRESENT(code) 278 #define NOT_COMPILER1(code) code 279 #endif // COMPILER1 280 281 // COMPILER2 variant 282 #ifdef COMPILER2 283 #define COMPILER2_PRESENT(code) code 284 #define NOT_COMPILER2(code) 285 #else // COMPILER2 286 #define COMPILER2_PRESENT(code) 287 #define NOT_COMPILER2(code) code 288 #endif // COMPILER2 289 290 // COMPILER2 or JVMCI 291 #if defined(COMPILER2) || INCLUDE_JVMCI 292 #define COMPILER2_OR_JVMCI 1 293 #define COMPILER2_OR_JVMCI_PRESENT(code) code 294 #define NOT_COMPILER2_OR_JVMCI(code) 295 #define NOT_COMPILER2_OR_JVMCI_RETURN /* next token must be ; */ 296 #define NOT_COMPILER2_OR_JVMCI_RETURN_(code) /* next token must be ; */ 297 #else 298 #define COMPILER2_OR_JVMCI 0 299 #define COMPILER2_OR_JVMCI_PRESENT(code) 300 #define NOT_COMPILER2_OR_JVMCI(code) code 301 #define NOT_COMPILER2_OR_JVMCI_RETURN {} 302 #define NOT_COMPILER2_OR_JVMCI_RETURN_(code) { return code; } 303 #endif 304 305 // COMPILER1 and COMPILER2 306 #if defined(COMPILER1) && defined(COMPILER2) 307 #define COMPILER1_AND_COMPILER2 1 308 #define COMPILER1_AND_COMPILER2_PRESENT(code) code 309 #else 310 #define COMPILER1_AND_COMPILER2 0 311 #define COMPILER1_AND_COMPILER2_PRESENT(code) 312 #endif 313 314 // COMPILER1 or COMPILER2 315 #if defined(COMPILER1) || defined(COMPILER2) 316 #define COMPILER1_OR_COMPILER2 1 317 #define COMPILER1_OR_COMPILER2_PRESENT(code) code 318 #else 319 #define COMPILER1_OR_COMPILER2 0 320 #define COMPILER1_OR_COMPILER2_PRESENT(code) 321 #endif 322 323 324 // PRODUCT variant 325 #ifdef PRODUCT 326 #define PRODUCT_ONLY(code) code 327 #define NOT_PRODUCT(code) 328 #define NOT_PRODUCT_ARG(arg) 329 #define PRODUCT_RETURN {} 330 #define PRODUCT_RETURN0 { return 0; } 331 #define PRODUCT_RETURN_(code) { code } 332 #else // PRODUCT 333 #define PRODUCT_ONLY(code) 334 #define NOT_PRODUCT(code) code 335 #define NOT_PRODUCT_ARG(arg) arg, 336 #define PRODUCT_RETURN /*next token must be ;*/ 337 #define PRODUCT_RETURN0 /*next token must be ;*/ 338 #define PRODUCT_RETURN_(code) /*next token must be ;*/ 339 #endif // PRODUCT 340 341 #ifdef CHECK_UNHANDLED_OOPS 342 #define CHECK_UNHANDLED_OOPS_ONLY(code) code 343 #define NOT_CHECK_UNHANDLED_OOPS(code) 344 #else 345 #define CHECK_UNHANDLED_OOPS_ONLY(code) 346 #define NOT_CHECK_UNHANDLED_OOPS(code) code 347 #endif // CHECK_UNHANDLED_OOPS 348 349 #ifdef ASSERT 350 #define DEBUG_ONLY(code) code 351 #define NOT_DEBUG(code) 352 #define NOT_DEBUG_RETURN /*next token must be ;*/ 353 // Historical. 354 #define debug_only(code) code 355 #else // ASSERT 356 #define DEBUG_ONLY(code) 357 #define NOT_DEBUG(code) code 358 #define NOT_DEBUG_RETURN {} 359 #define debug_only(code) 360 #endif // ASSERT 361 362 #ifdef _LP64 363 #define LP64_ONLY(code) code 364 #define NOT_LP64(code) 365 #else // !_LP64 366 #define LP64_ONLY(code) 367 #define NOT_LP64(code) code 368 #endif // _LP64 369 370 #ifdef LINUX 371 #define LINUX_ONLY(code) code 372 #define NOT_LINUX(code) 373 #else 374 #define LINUX_ONLY(code) 375 #define NOT_LINUX(code) code 376 #endif 377 378 #ifdef __APPLE__ 379 #define MACOS_ONLY(code) code 380 #define NOT_MACOS(code) 381 #else 382 #define MACOS_ONLY(code) 383 #define NOT_MACOS(code) code 384 #endif 385 386 #ifdef AIX 387 #define AIX_ONLY(code) code 388 #define NOT_AIX(code) 389 #else 390 #define AIX_ONLY(code) 391 #define NOT_AIX(code) code 392 #endif 393 394 #ifdef _WINDOWS 395 #define WINDOWS_ONLY(code) code 396 #define NOT_WINDOWS(code) 397 #else 398 #define WINDOWS_ONLY(code) 399 #define NOT_WINDOWS(code) code 400 #endif 401 402 #if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__APPLE__) 403 #ifndef BSD 404 #define BSD 405 #endif // BSD defined in <sys/param.h> 406 #define BSD_ONLY(code) code 407 #define NOT_BSD(code) 408 #else 409 #define BSD_ONLY(code) 410 #define NOT_BSD(code) code 411 #endif 412 413 #ifdef _WIN64 414 #define WIN64_ONLY(code) code 415 #define NOT_WIN64(code) 416 #else 417 #define WIN64_ONLY(code) 418 #define NOT_WIN64(code) code 419 #endif 420 421 #if defined(ZERO) 422 #define ZERO_ONLY(code) code 423 #define NOT_ZERO(code) 424 #define NOT_ZERO_RETURN {} 425 #else 426 #define ZERO_ONLY(code) 427 #define NOT_ZERO(code) code 428 #define NOT_ZERO_RETURN 429 #endif 430 431 #if defined(IA32) || defined(AMD64) 432 #define X86 433 #define X86_ONLY(code) code 434 #define NOT_X86(code) 435 #else 436 #undef X86 437 #define X86_ONLY(code) 438 #define NOT_X86(code) code 439 #endif 440 441 #ifdef IA32 442 #define IA32_ONLY(code) code 443 #define NOT_IA32(code) 444 #else 445 #define IA32_ONLY(code) 446 #define NOT_IA32(code) code 447 #endif 448 449 // This is a REALLY BIG HACK, but on AIX <sys/systemcfg.h> unconditionally defines IA64. 450 // At least on AIX 7.1 this is a real problem because 'systemcfg.h' is indirectly included 451 // by 'pthread.h' and other common system headers. 452 453 #if defined(IA64) && !defined(AIX) 454 #define IA64_ONLY(code) code 455 #define NOT_IA64(code) 456 #else 457 #define IA64_ONLY(code) 458 #define NOT_IA64(code) code 459 #endif 460 461 #ifdef AMD64 462 #define AMD64_ONLY(code) code 463 #define NOT_AMD64(code) 464 #else 465 #define AMD64_ONLY(code) 466 #define NOT_AMD64(code) code 467 #endif 468 469 #ifdef S390 470 #define S390_ONLY(code) code 471 #define NOT_S390(code) 472 #else 473 #define S390_ONLY(code) 474 #define NOT_S390(code) code 475 #endif 476 477 #if defined(PPC32) || defined(PPC64) 478 #ifndef PPC 479 #define PPC 480 #endif 481 #define PPC_ONLY(code) code 482 #define NOT_PPC(code) 483 #else 484 #undef PPC 485 #define PPC_ONLY(code) 486 #define NOT_PPC(code) code 487 #endif 488 489 #ifdef PPC32 490 #define PPC32_ONLY(code) code 491 #define NOT_PPC32(code) 492 #else 493 #define PPC32_ONLY(code) 494 #define NOT_PPC32(code) code 495 #endif 496 497 #ifdef PPC64 498 #define PPC64_ONLY(code) code 499 #define NOT_PPC64(code) 500 #else 501 #define PPC64_ONLY(code) 502 #define NOT_PPC64(code) code 503 #endif 504 505 #ifdef E500V2 506 #define E500V2_ONLY(code) code 507 #define NOT_E500V2(code) 508 #else 509 #define E500V2_ONLY(code) 510 #define NOT_E500V2(code) code 511 #endif 512 513 // Note: There are two ARM ports. They set the following in the makefiles: 514 // 1. 32-bit port: -DARM -DARM32 -DTARGET_ARCH_arm 515 // 2. 64-bit port: -DAARCH64 -D_LP64 -DTARGET_ARCH_aarch64 516 #ifdef ARM 517 #define ARM_ONLY(code) code 518 #define NOT_ARM(code) 519 #else 520 #define ARM_ONLY(code) 521 #define NOT_ARM(code) code 522 #endif 523 524 #ifdef ARM32 525 #define ARM32_ONLY(code) code 526 #define NOT_ARM32(code) 527 #else 528 #define ARM32_ONLY(code) 529 #define NOT_ARM32(code) code 530 #endif 531 532 #ifdef AARCH64 533 #define AARCH64_ONLY(code) code 534 #define NOT_AARCH64(code) 535 #else 536 #define AARCH64_ONLY(code) 537 #define NOT_AARCH64(code) code 538 #endif 539 540 #ifdef TARGET_ARCH_aarch64 541 #define AARCH64_PORT_ONLY(code) code 542 #else 543 #define AARCH64_PORT_ONLY(code) 544 #endif 545 546 #define MACOS_AARCH64_ONLY(x) MACOS_ONLY(AARCH64_ONLY(x)) 547 548 #ifdef VM_LITTLE_ENDIAN 549 #define LITTLE_ENDIAN_ONLY(code) code 550 #define BIG_ENDIAN_ONLY(code) 551 #else 552 #define LITTLE_ENDIAN_ONLY(code) 553 #define BIG_ENDIAN_ONLY(code) code 554 #endif 555 556 #define define_pd_global(type, name, value) const type pd_##name = value; 557 558 // Helper macros for constructing file names for includes. 559 #define CPU_HEADER_STEM(basename) PASTE_TOKENS(basename, INCLUDE_SUFFIX_CPU) 560 #define OS_HEADER_STEM(basename) PASTE_TOKENS(basename, INCLUDE_SUFFIX_OS) 561 #define OS_CPU_HEADER_STEM(basename) PASTE_TOKENS(basename, PASTE_TOKENS(INCLUDE_SUFFIX_OS, INCLUDE_SUFFIX_CPU)) 562 #define COMPILER_HEADER_STEM(basename) PASTE_TOKENS(basename, INCLUDE_SUFFIX_COMPILER) 563 564 // Include platform dependent files. 565 // 566 // This macro constructs from basename and INCLUDE_SUFFIX_OS / 567 // INCLUDE_SUFFIX_CPU / INCLUDE_SUFFIX_COMPILER, which are set on 568 // the command line, the name of platform dependent files to be included. 569 // Example: INCLUDE_SUFFIX_OS=_linux / INCLUDE_SUFFIX_CPU=_x86 570 // CPU_HEADER_INLINE(macroAssembler) --> macroAssembler_x86.inline.hpp 571 // OS_CPU_HEADER(vmStructs) --> vmStructs_linux_x86.hpp 572 // 573 // basename<cpu>.hpp / basename<cpu>.inline.hpp 574 #define CPU_HEADER_H(basename) XSTR(CPU_HEADER_STEM(basename).h) 575 #define CPU_HEADER(basename) XSTR(CPU_HEADER_STEM(basename).hpp) 576 #define CPU_HEADER_INLINE(basename) XSTR(CPU_HEADER_STEM(basename).inline.hpp) 577 // basename<os>.hpp / basename<os>.inline.hpp 578 #define OS_HEADER_H(basename) XSTR(OS_HEADER_STEM(basename).h) 579 #define OS_HEADER(basename) XSTR(OS_HEADER_STEM(basename).hpp) 580 #define OS_HEADER_INLINE(basename) XSTR(OS_HEADER_STEM(basename).inline.hpp) 581 // basename<os><cpu>.hpp / basename<os><cpu>.inline.hpp 582 #define OS_CPU_HEADER(basename) XSTR(OS_CPU_HEADER_STEM(basename).hpp) 583 #define OS_CPU_HEADER_INLINE(basename) XSTR(OS_CPU_HEADER_STEM(basename).inline.hpp) 584 // basename<compiler>.hpp / basename<compiler>.inline.hpp 585 #define COMPILER_HEADER(basename) XSTR(COMPILER_HEADER_STEM(basename).hpp) 586 #define COMPILER_HEADER_INLINE(basename) XSTR(COMPILER_HEADER_STEM(basename).inline.hpp) 587 588 #if INCLUDE_CDS && INCLUDE_G1GC && defined(_LP64) && !defined(_WINDOWS) 589 #define INCLUDE_CDS_JAVA_HEAP 1 590 #define CDS_JAVA_HEAP_ONLY(x) x 591 #define NOT_CDS_JAVA_HEAP(x) 592 #define NOT_CDS_JAVA_HEAP_RETURN 593 #define NOT_CDS_JAVA_HEAP_RETURN_(code) 594 #else 595 #define INCLUDE_CDS_JAVA_HEAP 0 596 #define CDS_JAVA_HEAP_ONLY(x) 597 #define NOT_CDS_JAVA_HEAP(x) x 598 #define NOT_CDS_JAVA_HEAP_RETURN {} 599 #define NOT_CDS_JAVA_HEAP_RETURN_(code) { return code; } 600 #endif 601 602 #endif // SHARE_UTILITIES_MACROS_HPP