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comparison src/share/vm/opto/c2_globals.hpp @ 4113:8c57262447d3

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7105605: Use EA info to optimize pointers compare Summary: optimize pointers compare using EA information. Reviewed-by: never, twisti
author kvn
date Mon, 14 Nov 2011 18:38:03 -0800
parents 5bda8dae4e14
children e9a5e0a812c8
comparison
equal deleted inserted replaced
4112:e8fdaf4a66cb 4113:8c57262447d3
454 "Print out when allocations are eliminated") \ 454 "Print out when allocations are eliminated") \
455 \ 455 \
456 product(intx, EliminateAllocationArraySizeLimit, 64, \ 456 product(intx, EliminateAllocationArraySizeLimit, 64, \
457 "Array size (number of elements) limit for scalar replacement") \ 457 "Array size (number of elements) limit for scalar replacement") \
458 \ 458 \
459 product(bool, OptimizePtrCompare, true, \
460 "Use escape analysis to optimize pointers compare") \
461 \
462 notproduct(bool, PrintOptimizePtrCompare, false, \
463 "Print information about optimized pointers compare") \
464 \
459 product(bool, UseOptoBiasInlining, true, \ 465 product(bool, UseOptoBiasInlining, true, \
460 "Generate biased locking code in C2 ideal graph") \ 466 "Generate biased locking code in C2 ideal graph") \
461 \ 467 \
462 product(bool, OptimizeStringConcat, true, \ 468 product(bool, OptimizeStringConcat, true, \
463 "Optimize the construction of Strings by StringBuilder") \ 469 "Optimize the construction of Strings by StringBuilder") \