Wed, 25 Aug 2010 05:27:54 -0700
6978355: renaming for 6961697
Summary: This is the renaming part of 6961697 to keep the actual changes small for review.
Reviewed-by: kvn, never
duke@435 | 1 | /* |
trims@1907 | 2 | * Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved. |
duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | * |
duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | * published by the Free Software Foundation. |
duke@435 | 8 | * |
duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | * accompanied this code). |
duke@435 | 14 | * |
duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | * |
trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
trims@1907 | 21 | * questions. |
duke@435 | 22 | * |
duke@435 | 23 | */ |
duke@435 | 24 | |
duke@435 | 25 | /* This file is auto-generated */ |
duke@435 | 26 | #include "JvmOffsetsIndex.h" |
duke@435 | 27 | |
duke@435 | 28 | #define DEBUG |
duke@435 | 29 | |
duke@435 | 30 | #ifdef DEBUG |
duke@435 | 31 | #define MARK_LINE this->line = __LINE__ |
duke@435 | 32 | #else |
duke@435 | 33 | #define MARK_LINE |
duke@435 | 34 | #endif |
duke@435 | 35 | |
duke@435 | 36 | #ifdef _LP64 |
duke@435 | 37 | #define STACK_BIAS 0x7ff |
duke@435 | 38 | #define pointer uint64_t |
duke@435 | 39 | #else |
duke@435 | 40 | #define STACK_BIAS 0 |
duke@435 | 41 | #define pointer uint32_t |
duke@435 | 42 | #endif |
duke@435 | 43 | |
duke@435 | 44 | extern pointer __JvmOffsets; |
duke@435 | 45 | |
duke@435 | 46 | extern pointer __1cJCodeCacheF_heap_; |
duke@435 | 47 | extern pointer __1cIUniverseP_methodKlassObj_; |
duke@435 | 48 | extern pointer __1cIUniverseO_collectedHeap_; |
kvn@1077 | 49 | extern pointer __1cIUniverseL_narrow_oop_; |
kvn@1077 | 50 | #ifdef _LP64 |
kvn@1077 | 51 | extern pointer UseCompressedOops; |
kvn@1077 | 52 | #endif |
duke@435 | 53 | |
duke@435 | 54 | extern pointer __1cHnmethodG__vtbl_; |
duke@435 | 55 | extern pointer __1cKBufferBlobG__vtbl_; |
duke@435 | 56 | |
duke@435 | 57 | #define copyin_ptr(ADDR) *(pointer*) copyin((pointer) (ADDR), sizeof(pointer)) |
duke@435 | 58 | #define copyin_uchar(ADDR) *(uchar_t*) copyin((pointer) (ADDR), sizeof(uchar_t)) |
duke@435 | 59 | #define copyin_uint16(ADDR) *(uint16_t*) copyin((pointer) (ADDR), sizeof(uint16_t)) |
duke@435 | 60 | #define copyin_uint32(ADDR) *(uint32_t*) copyin((pointer) (ADDR), sizeof(uint32_t)) |
duke@435 | 61 | #define copyin_int32(ADDR) *(int32_t*) copyin((pointer) (ADDR), sizeof(int32_t)) |
kvn@1077 | 62 | #define copyin_uint8(ADDR) *(uint8_t*) copyin((pointer) (ADDR), sizeof(uint8_t)) |
duke@435 | 63 | |
duke@435 | 64 | #define SAME(x) x |
duke@435 | 65 | #define copyin_offset(JVM_CONST) JVM_CONST = \ |
duke@435 | 66 | copyin_int32(JvmOffsetsPtr + SAME(IDX_)JVM_CONST * sizeof(int32_t)) |
duke@435 | 67 | |
duke@435 | 68 | int init_done; |
duke@435 | 69 | |
duke@435 | 70 | dtrace:helper:ustack: |
duke@435 | 71 | { |
duke@435 | 72 | MARK_LINE; |
duke@435 | 73 | this->done = 0; |
duke@435 | 74 | /* |
duke@435 | 75 | * TBD: |
duke@435 | 76 | * Here we initialize init_done, otherwise jhelper does not work. |
duke@435 | 77 | * Therefore, copyin_offset() statements work multiple times now. |
duke@435 | 78 | * There is a hope we could avoid it in the future, and so, |
duke@435 | 79 | * this initialization can be removed. |
duke@435 | 80 | */ |
duke@435 | 81 | init_done = 0; |
duke@435 | 82 | this->error = (char *) NULL; |
duke@435 | 83 | this->result = (char *) NULL; |
duke@435 | 84 | this->methodOop = 0; |
duke@435 | 85 | this->codecache = 0; |
duke@435 | 86 | this->klass = (pointer) NULL; |
duke@435 | 87 | this->vtbl = (pointer) NULL; |
duke@435 | 88 | this->suffix = '\0'; |
duke@435 | 89 | } |
duke@435 | 90 | |
duke@435 | 91 | dtrace:helper:ustack: |
duke@435 | 92 | { |
duke@435 | 93 | MARK_LINE; |
duke@435 | 94 | /* Initialization of JvmOffsets constants */ |
duke@435 | 95 | JvmOffsetsPtr = (pointer) &``__JvmOffsets; |
duke@435 | 96 | } |
duke@435 | 97 | |
duke@435 | 98 | dtrace:helper:ustack: |
duke@435 | 99 | /!init_done && !this->done/ |
duke@435 | 100 | { |
duke@435 | 101 | MARK_LINE; |
duke@435 | 102 | init_done = 1; |
duke@435 | 103 | |
duke@435 | 104 | copyin_offset(COMPILER); |
duke@435 | 105 | copyin_offset(OFFSET_CollectedHeap_reserved); |
duke@435 | 106 | copyin_offset(OFFSET_MemRegion_start); |
duke@435 | 107 | copyin_offset(OFFSET_MemRegion_word_size); |
duke@435 | 108 | copyin_offset(SIZE_HeapWord); |
duke@435 | 109 | |
duke@435 | 110 | copyin_offset(OFFSET_interpreter_frame_method); |
duke@435 | 111 | copyin_offset(OFFSET_Klass_name); |
duke@435 | 112 | copyin_offset(OFFSET_constantPoolOopDesc_pool_holder); |
duke@435 | 113 | |
duke@435 | 114 | copyin_offset(OFFSET_HeapBlockHeader_used); |
coleenp@548 | 115 | copyin_offset(OFFSET_oopDesc_metadata); |
duke@435 | 116 | |
duke@435 | 117 | copyin_offset(OFFSET_symbolOopDesc_length); |
duke@435 | 118 | copyin_offset(OFFSET_symbolOopDesc_body); |
duke@435 | 119 | |
duke@435 | 120 | copyin_offset(OFFSET_methodOopDesc_constMethod); |
duke@435 | 121 | copyin_offset(OFFSET_methodOopDesc_constants); |
duke@435 | 122 | copyin_offset(OFFSET_constMethodOopDesc_name_index); |
duke@435 | 123 | copyin_offset(OFFSET_constMethodOopDesc_signature_index); |
duke@435 | 124 | |
duke@435 | 125 | copyin_offset(OFFSET_CodeHeap_memory); |
duke@435 | 126 | copyin_offset(OFFSET_CodeHeap_segmap); |
duke@435 | 127 | copyin_offset(OFFSET_CodeHeap_log2_segment_size); |
duke@435 | 128 | |
duke@435 | 129 | copyin_offset(OFFSET_VirtualSpace_low); |
duke@435 | 130 | copyin_offset(OFFSET_VirtualSpace_high); |
duke@435 | 131 | |
duke@435 | 132 | copyin_offset(OFFSET_CodeBlob_name); |
duke@435 | 133 | |
duke@435 | 134 | copyin_offset(OFFSET_nmethod_method); |
duke@435 | 135 | copyin_offset(SIZE_HeapBlockHeader); |
duke@435 | 136 | copyin_offset(SIZE_oopDesc); |
duke@435 | 137 | copyin_offset(SIZE_constantPoolOopDesc); |
duke@435 | 138 | |
kvn@1077 | 139 | copyin_offset(OFFSET_NarrowOopStruct_base); |
kvn@1077 | 140 | copyin_offset(OFFSET_NarrowOopStruct_shift); |
kvn@1077 | 141 | |
duke@435 | 142 | /* |
duke@435 | 143 | * The PC to translate is in arg0. |
duke@435 | 144 | */ |
duke@435 | 145 | this->pc = arg0; |
duke@435 | 146 | |
duke@435 | 147 | /* |
duke@435 | 148 | * The methodOopPtr is in %l2 on SPARC. This can be found at |
duke@435 | 149 | * offset 8 from the frame pointer on 32-bit processes. |
duke@435 | 150 | */ |
duke@435 | 151 | #if defined(__sparc) |
duke@435 | 152 | this->methodOopPtr = copyin_ptr(arg1 + 2 * sizeof(pointer) + STACK_BIAS); |
duke@435 | 153 | #elif defined(__i386) || defined(__amd64) |
duke@435 | 154 | this->methodOopPtr = copyin_ptr(arg1 + OFFSET_interpreter_frame_method); |
duke@435 | 155 | #else |
duke@435 | 156 | #error "Don't know architecture" |
duke@435 | 157 | #endif |
duke@435 | 158 | |
duke@435 | 159 | this->Universe_methodKlassOop = copyin_ptr(&``__1cIUniverseP_methodKlassObj_); |
duke@435 | 160 | this->CodeCache_heap_address = copyin_ptr(&``__1cJCodeCacheF_heap_); |
duke@435 | 161 | |
duke@435 | 162 | /* Reading volatile values */ |
kvn@1077 | 163 | #ifdef _LP64 |
kvn@1077 | 164 | this->Use_Compressed_Oops = copyin_uint8(&``UseCompressedOops); |
kvn@1077 | 165 | #else |
kvn@1077 | 166 | this->Use_Compressed_Oops = 0; |
kvn@1077 | 167 | #endif |
kvn@1077 | 168 | |
kvn@1077 | 169 | this->Universe_narrow_oop_base = copyin_ptr(&``__1cIUniverseL_narrow_oop_ + |
kvn@1077 | 170 | OFFSET_NarrowOopStruct_base); |
kvn@1077 | 171 | this->Universe_narrow_oop_shift = copyin_int32(&``__1cIUniverseL_narrow_oop_ + |
kvn@1077 | 172 | OFFSET_NarrowOopStruct_shift); |
kvn@1077 | 173 | |
duke@435 | 174 | this->CodeCache_low = copyin_ptr(this->CodeCache_heap_address + |
duke@435 | 175 | OFFSET_CodeHeap_memory + OFFSET_VirtualSpace_low); |
duke@435 | 176 | |
duke@435 | 177 | this->CodeCache_high = copyin_ptr(this->CodeCache_heap_address + |
duke@435 | 178 | OFFSET_CodeHeap_memory + OFFSET_VirtualSpace_high); |
duke@435 | 179 | |
duke@435 | 180 | this->CodeCache_segmap_low = copyin_ptr(this->CodeCache_heap_address + |
duke@435 | 181 | OFFSET_CodeHeap_segmap + OFFSET_VirtualSpace_low); |
duke@435 | 182 | |
duke@435 | 183 | this->CodeCache_segmap_high = copyin_ptr(this->CodeCache_heap_address + |
duke@435 | 184 | OFFSET_CodeHeap_segmap + OFFSET_VirtualSpace_high); |
duke@435 | 185 | |
duke@435 | 186 | this->CodeHeap_log2_segment_size = copyin_uint32( |
duke@435 | 187 | this->CodeCache_heap_address + OFFSET_CodeHeap_log2_segment_size); |
duke@435 | 188 | |
duke@435 | 189 | /* |
duke@435 | 190 | * Get Java heap bounds |
duke@435 | 191 | */ |
duke@435 | 192 | this->Universe_collectedHeap = copyin_ptr(&``__1cIUniverseO_collectedHeap_); |
duke@435 | 193 | this->heap_start = copyin_ptr(this->Universe_collectedHeap + |
duke@435 | 194 | OFFSET_CollectedHeap_reserved + |
duke@435 | 195 | OFFSET_MemRegion_start); |
duke@435 | 196 | this->heap_size = SIZE_HeapWord * |
duke@435 | 197 | copyin_ptr(this->Universe_collectedHeap + |
duke@435 | 198 | OFFSET_CollectedHeap_reserved + |
duke@435 | 199 | OFFSET_MemRegion_word_size |
duke@435 | 200 | ); |
duke@435 | 201 | this->heap_end = this->heap_start + this->heap_size; |
duke@435 | 202 | } |
duke@435 | 203 | |
duke@435 | 204 | dtrace:helper:ustack: |
duke@435 | 205 | /!this->done && |
duke@435 | 206 | this->CodeCache_low <= this->pc && this->pc < this->CodeCache_high/ |
duke@435 | 207 | { |
duke@435 | 208 | MARK_LINE; |
duke@435 | 209 | this->codecache = 1; |
duke@435 | 210 | |
duke@435 | 211 | /* |
duke@435 | 212 | * Find start. |
duke@435 | 213 | */ |
duke@435 | 214 | this->segment = (this->pc - this->CodeCache_low) >> |
duke@435 | 215 | this->CodeHeap_log2_segment_size; |
duke@435 | 216 | this->block = this->CodeCache_segmap_low; |
duke@435 | 217 | this->tag = copyin_uchar(this->block + this->segment); |
duke@435 | 218 | "second"; |
duke@435 | 219 | } |
duke@435 | 220 | |
duke@435 | 221 | dtrace:helper:ustack: |
duke@435 | 222 | /!this->done && this->codecache && this->tag > 0/ |
duke@435 | 223 | { |
duke@435 | 224 | MARK_LINE; |
duke@435 | 225 | this->tag = copyin_uchar(this->block + this->segment); |
duke@435 | 226 | this->segment = this->segment - this->tag; |
duke@435 | 227 | } |
duke@435 | 228 | |
duke@435 | 229 | dtrace:helper:ustack: |
duke@435 | 230 | /!this->done && this->codecache && this->tag > 0/ |
duke@435 | 231 | { |
duke@435 | 232 | MARK_LINE; |
duke@435 | 233 | this->tag = copyin_uchar(this->block + this->segment); |
duke@435 | 234 | this->segment = this->segment - this->tag; |
duke@435 | 235 | } |
duke@435 | 236 | |
duke@435 | 237 | dtrace:helper:ustack: |
duke@435 | 238 | /!this->done && this->codecache && this->tag > 0/ |
duke@435 | 239 | { |
duke@435 | 240 | MARK_LINE; |
duke@435 | 241 | this->tag = copyin_uchar(this->block + this->segment); |
duke@435 | 242 | this->segment = this->segment - this->tag; |
duke@435 | 243 | } |
duke@435 | 244 | |
duke@435 | 245 | dtrace:helper:ustack: |
duke@435 | 246 | /!this->done && this->codecache && this->tag > 0/ |
duke@435 | 247 | { |
duke@435 | 248 | MARK_LINE; |
duke@435 | 249 | this->tag = copyin_uchar(this->block + this->segment); |
duke@435 | 250 | this->segment = this->segment - this->tag; |
duke@435 | 251 | } |
duke@435 | 252 | |
duke@435 | 253 | dtrace:helper:ustack: |
duke@435 | 254 | /!this->done && this->codecache && this->tag > 0/ |
duke@435 | 255 | { |
duke@435 | 256 | MARK_LINE; |
duke@435 | 257 | this->tag = copyin_uchar(this->block + this->segment); |
duke@435 | 258 | this->segment = this->segment - this->tag; |
duke@435 | 259 | } |
duke@435 | 260 | |
duke@435 | 261 | dtrace:helper:ustack: |
duke@435 | 262 | /!this->done && this->codecache && this->tag > 0/ |
duke@435 | 263 | { |
duke@435 | 264 | MARK_LINE; |
duke@435 | 265 | this->error = "<couldn't find start>"; |
duke@435 | 266 | this->done = 1; |
duke@435 | 267 | } |
duke@435 | 268 | |
duke@435 | 269 | dtrace:helper:ustack: |
duke@435 | 270 | /!this->done && this->codecache/ |
duke@435 | 271 | { |
duke@435 | 272 | MARK_LINE; |
duke@435 | 273 | this->block = this->CodeCache_low + |
duke@435 | 274 | (this->segment << this->CodeHeap_log2_segment_size); |
duke@435 | 275 | this->used = copyin_uint32(this->block + OFFSET_HeapBlockHeader_used); |
duke@435 | 276 | } |
duke@435 | 277 | |
duke@435 | 278 | dtrace:helper:ustack: |
duke@435 | 279 | /!this->done && this->codecache && !this->used/ |
duke@435 | 280 | { |
duke@435 | 281 | MARK_LINE; |
duke@435 | 282 | this->error = "<block not in use>"; |
duke@435 | 283 | this->done = 1; |
duke@435 | 284 | } |
duke@435 | 285 | |
duke@435 | 286 | dtrace:helper:ustack: |
duke@435 | 287 | /!this->done && this->codecache/ |
duke@435 | 288 | { |
duke@435 | 289 | MARK_LINE; |
duke@435 | 290 | this->start = this->block + SIZE_HeapBlockHeader; |
duke@435 | 291 | this->vtbl = copyin_ptr(this->start); |
duke@435 | 292 | |
duke@435 | 293 | this->nmethod_vtbl = (pointer) &``__1cHnmethodG__vtbl_; |
duke@435 | 294 | this->BufferBlob_vtbl = (pointer) &``__1cKBufferBlobG__vtbl_; |
duke@435 | 295 | } |
duke@435 | 296 | |
duke@435 | 297 | dtrace:helper:ustack: |
duke@435 | 298 | /!this->done && this->vtbl == this->nmethod_vtbl/ |
duke@435 | 299 | { |
duke@435 | 300 | MARK_LINE; |
duke@435 | 301 | this->methodOopPtr = copyin_ptr(this->start + OFFSET_nmethod_method); |
duke@435 | 302 | this->suffix = '*'; |
duke@435 | 303 | this->methodOop = 1; |
duke@435 | 304 | } |
duke@435 | 305 | |
duke@435 | 306 | dtrace:helper:ustack: |
duke@435 | 307 | /!this->done && this->vtbl == this->BufferBlob_vtbl/ |
duke@435 | 308 | { |
duke@435 | 309 | MARK_LINE; |
duke@435 | 310 | this->name = copyin_ptr(this->start + OFFSET_CodeBlob_name); |
duke@435 | 311 | } |
duke@435 | 312 | |
duke@435 | 313 | dtrace:helper:ustack: |
duke@435 | 314 | /!this->done && this->vtbl == this->BufferBlob_vtbl && |
kvn@1077 | 315 | this->Use_Compressed_Oops == 0 && |
duke@435 | 316 | this->methodOopPtr > this->heap_start && this->methodOopPtr < this->heap_end/ |
duke@435 | 317 | { |
duke@435 | 318 | MARK_LINE; |
coleenp@548 | 319 | this->klass = copyin_ptr(this->methodOopPtr + OFFSET_oopDesc_metadata); |
coleenp@548 | 320 | this->methodOop = this->klass == this->Universe_methodKlassOop; |
coleenp@548 | 321 | this->done = !this->methodOop; |
coleenp@548 | 322 | } |
coleenp@548 | 323 | |
coleenp@548 | 324 | dtrace:helper:ustack: |
coleenp@548 | 325 | /!this->done && this->vtbl == this->BufferBlob_vtbl && |
kvn@1077 | 326 | this->Use_Compressed_Oops != 0 && |
coleenp@548 | 327 | this->methodOopPtr > this->heap_start && this->methodOopPtr < this->heap_end/ |
coleenp@548 | 328 | { |
coleenp@548 | 329 | MARK_LINE; |
coleenp@548 | 330 | /* |
coleenp@548 | 331 | * Read compressed pointer and decode heap oop, same as oop.inline.hpp |
coleenp@548 | 332 | */ |
coleenp@548 | 333 | this->cklass = copyin_uint32(this->methodOopPtr + OFFSET_oopDesc_metadata); |
kvn@1077 | 334 | this->klass = (uint64_t)((uintptr_t)this->Universe_narrow_oop_base + |
kvn@1077 | 335 | ((uintptr_t)this->cklass << this->Universe_narrow_oop_shift)); |
duke@435 | 336 | this->methodOop = this->klass == this->Universe_methodKlassOop; |
duke@435 | 337 | this->done = !this->methodOop; |
duke@435 | 338 | } |
duke@435 | 339 | |
duke@435 | 340 | dtrace:helper:ustack: |
duke@435 | 341 | /!this->done && !this->methodOop/ |
duke@435 | 342 | { |
duke@435 | 343 | MARK_LINE; |
duke@435 | 344 | this->name = copyin_ptr(this->start + OFFSET_CodeBlob_name); |
duke@435 | 345 | this->result = this->name != 0 ? copyinstr(this->name) : "<CodeBlob>"; |
duke@435 | 346 | this->done = 1; |
duke@435 | 347 | } |
duke@435 | 348 | |
duke@435 | 349 | dtrace:helper:ustack: |
duke@435 | 350 | /!this->done && this->methodOop/ |
duke@435 | 351 | { |
duke@435 | 352 | MARK_LINE; |
duke@435 | 353 | this->constMethod = copyin_ptr(this->methodOopPtr + |
duke@435 | 354 | OFFSET_methodOopDesc_constMethod); |
duke@435 | 355 | |
duke@435 | 356 | this->nameIndex = copyin_uint16(this->constMethod + |
duke@435 | 357 | OFFSET_constMethodOopDesc_name_index); |
duke@435 | 358 | |
duke@435 | 359 | this->signatureIndex = copyin_uint16(this->constMethod + |
duke@435 | 360 | OFFSET_constMethodOopDesc_signature_index); |
duke@435 | 361 | |
duke@435 | 362 | this->constantPool = copyin_ptr(this->methodOopPtr + |
duke@435 | 363 | OFFSET_methodOopDesc_constants); |
duke@435 | 364 | |
duke@435 | 365 | this->nameSymbol = copyin_ptr(this->constantPool + |
duke@435 | 366 | this->nameIndex * sizeof (pointer) + SIZE_constantPoolOopDesc); |
duke@435 | 367 | |
duke@435 | 368 | this->nameSymbolLength = copyin_uint16(this->nameSymbol + |
duke@435 | 369 | OFFSET_symbolOopDesc_length); |
duke@435 | 370 | |
duke@435 | 371 | this->signatureSymbol = copyin_ptr(this->constantPool + |
duke@435 | 372 | this->signatureIndex * sizeof (pointer) + SIZE_constantPoolOopDesc); |
duke@435 | 373 | |
duke@435 | 374 | this->signatureSymbolLength = copyin_uint16(this->signatureSymbol + |
duke@435 | 375 | OFFSET_symbolOopDesc_length); |
duke@435 | 376 | |
duke@435 | 377 | this->klassPtr = copyin_ptr(this->constantPool + |
duke@435 | 378 | OFFSET_constantPoolOopDesc_pool_holder); |
duke@435 | 379 | |
duke@435 | 380 | this->klassSymbol = copyin_ptr(this->klassPtr + |
duke@435 | 381 | OFFSET_Klass_name + SIZE_oopDesc); |
duke@435 | 382 | |
duke@435 | 383 | this->klassSymbolLength = copyin_uint16(this->klassSymbol + |
duke@435 | 384 | OFFSET_symbolOopDesc_length); |
duke@435 | 385 | |
duke@435 | 386 | /* |
duke@435 | 387 | * Enough for three strings, plus the '.', plus the trailing '\0'. |
duke@435 | 388 | */ |
duke@435 | 389 | this->result = (char *) alloca(this->klassSymbolLength + |
duke@435 | 390 | this->nameSymbolLength + |
duke@435 | 391 | this->signatureSymbolLength + 2 + 1); |
duke@435 | 392 | |
duke@435 | 393 | copyinto(this->klassSymbol + OFFSET_symbolOopDesc_body, |
duke@435 | 394 | this->klassSymbolLength, this->result); |
duke@435 | 395 | |
duke@435 | 396 | /* |
duke@435 | 397 | * Add the '.' between the class and the name. |
duke@435 | 398 | */ |
duke@435 | 399 | this->result[this->klassSymbolLength] = '.'; |
duke@435 | 400 | |
duke@435 | 401 | copyinto(this->nameSymbol + OFFSET_symbolOopDesc_body, |
duke@435 | 402 | this->nameSymbolLength, |
duke@435 | 403 | this->result + this->klassSymbolLength + 1); |
duke@435 | 404 | |
duke@435 | 405 | copyinto(this->signatureSymbol + OFFSET_symbolOopDesc_body, |
duke@435 | 406 | this->signatureSymbolLength, |
duke@435 | 407 | this->result + this->klassSymbolLength + |
duke@435 | 408 | this->nameSymbolLength + 1); |
duke@435 | 409 | |
duke@435 | 410 | /* |
duke@435 | 411 | * Now we need to add a trailing '\0' and possibly a tag character. |
duke@435 | 412 | */ |
duke@435 | 413 | this->result[this->klassSymbolLength + 1 + |
duke@435 | 414 | this->nameSymbolLength + |
duke@435 | 415 | this->signatureSymbolLength] = this->suffix; |
duke@435 | 416 | this->result[this->klassSymbolLength + 2 + |
duke@435 | 417 | this->nameSymbolLength + |
duke@435 | 418 | this->signatureSymbolLength] = '\0'; |
duke@435 | 419 | |
duke@435 | 420 | this->done = 1; |
duke@435 | 421 | } |
duke@435 | 422 | |
duke@435 | 423 | dtrace:helper:ustack: |
duke@435 | 424 | /this->done && this->error == (char *) NULL/ |
duke@435 | 425 | { |
duke@435 | 426 | this->result; |
duke@435 | 427 | } |
duke@435 | 428 | |
duke@435 | 429 | dtrace:helper:ustack: |
duke@435 | 430 | /this->done && this->error != (char *) NULL/ |
duke@435 | 431 | { |
duke@435 | 432 | this->error; |
duke@435 | 433 | } |
duke@435 | 434 | |
duke@435 | 435 | dtrace:helper:ustack: |
duke@435 | 436 | /!this->done && this->codecache/ |
duke@435 | 437 | { |
duke@435 | 438 | this->done = 1; |
duke@435 | 439 | "error"; |
duke@435 | 440 | } |
duke@435 | 441 | |
duke@435 | 442 | |
duke@435 | 443 | dtrace:helper:ustack: |
duke@435 | 444 | /!this->done/ |
duke@435 | 445 | { |
duke@435 | 446 | NULL; |
duke@435 | 447 | } |