Mercurial > hg > truffle

comparison src/cpu/sparc/vm/vm_version_sparc.cpp @ 1579:e9ff18c4ace7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge
author jrose
date Wed, 02 Jun 2010 22:45:42 -0700
parents c18cbe5936b8 3657cb01ffc5
children f55c4f82ab9d
comparison
equal deleted inserted replaced
1562:dfe27f03244a 1579:e9ff18c4ace7
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 FLAG_SET_DEFAULT(UseInlineCaches, false); 65 FLAG_SET_DEFAULT(UseInlineCaches, false);
66 } 66 }
67 #ifdef _LP64 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 // 32-bit oops don't make sense for the 64-bit VM on sparc 68 // 32-bit oops don't make sense for the 64-bit VM on sparc
76 // since the 32-bit VM has the same registers and smaller objects. 69 // since the 32-bit VM has the same registers and smaller objects.
77 Universe::set_narrow_oop_shift(LogMinObjAlignmentInBytes); 70 Universe::set_narrow_oop_shift(LogMinObjAlignmentInBytes);
78 #endif // _LP64 71 #endif // _LP64
79 #ifdef COMPILER2 72 #ifdef COMPILER2