RFR (S): 7174532: jdk/test/java/lang/Math/WorstCaseTests.java failing on x86
vladimir.kozlov at oracle.com
Thu Jun 7 09:43:04 PDT 2012
Thank you, Roland
Could you rename verify_ctw() to verify_fpu_ctw() since there are other control
words. Could you explain why it is only problem in VM 32-bit and add comment?
Roland Westrelin wrote:
> pow and exp as computed by the new intrinsics on x86 do not provide
> sufficiently precise results. This change increases the precision for
> the steps of the pow and exp computation.
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