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comparison src/share/vm/opto/optoreg.hpp @ 368:36ccc817fca4

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6747051: Improve code and implicit null check generation for compressed oops Summary: Push DecodeN node below the Null check to the non-null path to use the mach node without 0 test. Reviewed-by: rasbold, never
author kvn
date Tue, 23 Sep 2008 12:29:06 -0700
parents a61af66fc99e
children c18cbe5936b8
comparison
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367:194b8e3a2fc4 368:36ccc817fca4