Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/virtualspace.cpp
src/share/vm/runtime/virtualspace.cpp
- changeset 6876
- 710a3c8b516e
- parent 6680
- 78bbf4d43a14
- parent 389
- 76857a2c3534
- child 7994
- 04ff2f6cd0eb
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| 6875:28b50d07f6f8 | 6876:710a3c8b516e |
|---|---|
| 134 | 134 |
| 135 // If OS doesn't support demand paging for large page memory, we need | 135 // If OS doesn't support demand paging for large page memory, we need |
| 136 // to use reserve_memory_special() to reserve and pin the entire region. | 136 // to use reserve_memory_special() to reserve and pin the entire region. |
| 137 bool special = large && !os::can_commit_large_page_memory(); | 137 bool special = large && !os::can_commit_large_page_memory(); |
| 138 char* base = NULL; | 138 char* base = NULL; |
| 139 | |
| 140 #ifdef MIPS64 | |
| 141 static int code_cache_init_flag = 1; | |
| 142 if (UseCodeCacheAllocOpt && code_cache_init_flag && executable) { | |
| 143 code_cache_init_flag = 0; | |
| 144 requested_address = (char*) (5 * os::Linux::page_size()); | |
| 145 } | |
| 146 #endif | |
| 139 | 147 |
| 140 if (requested_address != 0) { | 148 if (requested_address != 0) { |
| 141 requested_address -= noaccess_prefix; // adjust requested address | 149 requested_address -= noaccess_prefix; // adjust requested address |
| 142 assert(requested_address != NULL, "huge noaccess prefix?"); | 150 assert(requested_address != NULL, "huge noaccess prefix?"); |
| 143 } | 151 } |
