Mercurial > hg > truffle
comparison src/cpu/sparc/vm/c2_globals_sparc.hpp @ 12192:34bd5e86aadb
8010941: MinJumpTableSize is set to 18, investigate if that's still optimal
Summary: Lowered the MinJumpTableSize for each platform
Reviewed-by: kvn
author | adlertz |
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date | Wed, 11 Sep 2013 09:34:00 +0200 |
parents | d90d1b96b65b |
children | cefad50507d8 de6a9e811145 41b780b43b74 |
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12191:e0d33d2ce5aa | 12192:34bd5e86aadb |
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55 define_pd_global(intx, NewSizeThreadIncrease, ScaleForWordSize(4*K)); | 55 define_pd_global(intx, NewSizeThreadIncrease, ScaleForWordSize(4*K)); |
56 define_pd_global(intx, RegisterCostAreaRatio, 12000); | 56 define_pd_global(intx, RegisterCostAreaRatio, 12000); |
57 define_pd_global(bool, UseTLAB, true); | 57 define_pd_global(bool, UseTLAB, true); |
58 define_pd_global(bool, ResizeTLAB, true); | 58 define_pd_global(bool, ResizeTLAB, true); |
59 define_pd_global(intx, LoopUnrollLimit, 60); // Design center runs on 1.3.1 | 59 define_pd_global(intx, LoopUnrollLimit, 60); // Design center runs on 1.3.1 |
60 define_pd_global(intx, MinJumpTableSize, 5); | |
60 | 61 |
61 // Peephole and CISC spilling both break the graph, and so makes the | 62 // Peephole and CISC spilling both break the graph, and so makes the |
62 // scheduler sick. | 63 // scheduler sick. |
63 define_pd_global(bool, OptoPeephole, false); | 64 define_pd_global(bool, OptoPeephole, false); |
64 define_pd_global(bool, UseCISCSpill, false); | 65 define_pd_global(bool, UseCISCSpill, false); |