Mercurial > hg > graal-jvmci-8
comparison src/share/vm/opto/c2_globals.hpp @ 2008:2f644f85485d
6961690: load oops from constant table on SPARC
Summary: oops should be loaded from the constant table of an nmethod instead of materializing them with a long code sequence.
Reviewed-by: never, kvn
author | twisti |
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date | Fri, 03 Dec 2010 01:34:31 -0800 |
parents | f95d63e2154a |
children | b92c45f2bc75 |
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2007:5ddfcf4b079e | 2008:2f644f85485d |
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282 "Use Sparc V9 branch-on-register opcodes") \ | 282 "Use Sparc V9 branch-on-register opcodes") \ |
283 \ | 283 \ |
284 develop(bool, SparcV9RegsHiBitsZero, true, \ | 284 develop(bool, SparcV9RegsHiBitsZero, true, \ |
285 "Assume Sparc V9 I&L registers on V8+ systems are zero-extended") \ | 285 "Assume Sparc V9 I&L registers on V8+ systems are zero-extended") \ |
286 \ | 286 \ |
287 product(bool, UseRDPCForConstantTableBase, false, \ | |
288 "Use Sparc RDPC instruction for the constant table base.") \ | |
289 \ | |
287 develop(intx, PrintIdealGraphLevel, 0, \ | 290 develop(intx, PrintIdealGraphLevel, 0, \ |
288 "Print ideal graph to XML file / network interface. " \ | 291 "Print ideal graph to XML file / network interface. " \ |
289 "By default attempts to connect to the visualizer on a socket.") \ | 292 "By default attempts to connect to the visualizer on a socket.") \ |
290 \ | 293 \ |
291 develop(intx, PrintIdealGraphPort, 4444, \ | 294 develop(intx, PrintIdealGraphPort, 4444, \ |