Mercurial > hg > truffle
comparison src/cpu/x86/vm/c2_globals_x86.hpp @ 6725:da91efe96a93
6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author | coleenp |
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date | Sat, 01 Sep 2012 13:25:18 -0400 |
parents | 5f17b16b3219 |
children | e522a00b91aa e4bb0bda20a4 |
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6724:36d1d483d5d6 | 6725:da91efe96a93 |
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86 | 86 |
87 define_pd_global(intx, ReservedCodeCacheSize, 48*M); | 87 define_pd_global(intx, ReservedCodeCacheSize, 48*M); |
88 define_pd_global(uintx,CodeCacheMinBlockLength, 4); | 88 define_pd_global(uintx,CodeCacheMinBlockLength, 4); |
89 | 89 |
90 // Heap related flags | 90 // Heap related flags |
91 define_pd_global(uintx,PermSize, ScaleForWordSize(16*M)); | 91 define_pd_global(uintx,MetaspaceSize, ScaleForWordSize(16*M)); |
92 define_pd_global(uintx,MaxPermSize, ScaleForWordSize(64*M)); | |
93 | 92 |
94 // Ergonomics related flags | 93 // Ergonomics related flags |
95 define_pd_global(bool, NeverActAsServerClassMachine, false); | 94 define_pd_global(bool, NeverActAsServerClassMachine, false); |
96 | 95 |
97 #endif // CPU_X86_VM_C2_GLOBALS_X86_HPP | 96 #endif // CPU_X86_VM_C2_GLOBALS_X86_HPP |