Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/sparc/vm/vm_version_sparc.cpp
src/cpu/sparc/vm/vm_version_sparc.cpp
- changeset 548
- ba764ed4b6f2
- parent 445
- 28372612af5e
- child 631
- d1605aabd0a1
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| 545:a49a647afe9a | 548:ba764ed4b6f2 |
|---|---|
| 62 if (is_niagara1()) { | 62 if (is_niagara1()) { |
| 63 // Indirect branch is the same cost as direct | 63 // Indirect branch is the same cost as direct |
| 64 if (FLAG_IS_DEFAULT(UseInlineCaches)) { | 64 if (FLAG_IS_DEFAULT(UseInlineCaches)) { |
| 65 UseInlineCaches = false; | 65 UseInlineCaches = false; |
| 66 } | 66 } |
| 67 #ifdef _LP64 | |
| 68 // Single issue niagara1 is slower for CompressedOops | |
| 69 // but niagaras after that it's fine. | |
| 70 if (!is_niagara1_plus()) { | |
| 71 if (FLAG_IS_DEFAULT(UseCompressedOops)) { | |
| 72 FLAG_SET_ERGO(bool, UseCompressedOops, false); | |
| 73 } | |
| 74 } | |
| 75 #endif // _LP64 | |
| 67 #ifdef COMPILER2 | 76 #ifdef COMPILER2 |
| 68 // Indirect branch is the same cost as direct | 77 // Indirect branch is the same cost as direct |
| 69 if (FLAG_IS_DEFAULT(UseJumpTables)) { | 78 if (FLAG_IS_DEFAULT(UseJumpTables)) { |
| 70 UseJumpTables = true; | 79 UseJumpTables = true; |
| 71 } | 80 } |
