Mercurial > hg > graal-compiler
comparison src/share/vm/runtime/globals.hpp @ 3804:faa472957b38
7059034: Use movxtod/movdtox on T4
Summary: Use new VIS3 mov instructions on T4 for move data between general and float registers.
Reviewed-by: never, twisti
author | kvn |
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date | Fri, 08 Jul 2011 09:38:48 -0700 |
parents | 4bf3cbef0b3e |
children | 1f4f4ae84625 |
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3795:b16582d6c7db | 3804:faa472957b38 |
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490 "True for register window machines (sparc/ia64)") \ | 490 "True for register window machines (sparc/ia64)") \ |
491 \ | 491 \ |
492 product(intx, UseSSE, 99, \ | 492 product(intx, UseSSE, 99, \ |
493 "Highest supported SSE instructions set on x86/x64") \ | 493 "Highest supported SSE instructions set on x86/x64") \ |
494 \ | 494 \ |
495 product(intx, UseVIS, 99, \ | |
496 "Highest supported VIS instructions set on Sparc") \ | |
497 \ | |
495 product(uintx, LargePageSizeInBytes, 0, \ | 498 product(uintx, LargePageSizeInBytes, 0, \ |
496 "Large page size (0 to let VM choose the page size") \ | 499 "Large page size (0 to let VM choose the page size") \ |
497 \ | 500 \ |
498 product(uintx, LargePageHeapSizeThreshold, 128*M, \ | 501 product(uintx, LargePageHeapSizeThreshold, 128*M, \ |
499 "Use large pages if max heap is at least this big") \ | 502 "Use large pages if max heap is at least this big") \ |