JDK-8161190 : AArch64: Fix overflow in immediate cmp instruction
  • Type: Bug
  • Component: hotspot
  • Sub-Component: compiler
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • CPU: aarch64
  • Submitted: 2016-07-12
  • Updated: 2021-02-01
  • Resolved: 2016-07-22
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JDK 9 Other
9 b131Fixed openjdk8u292Fixed
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Description
The immediate cmp instruction has 12 significant bits. This causes an overflow in TestOptionsWithRanges.
Comments
ILW = incorrect vm behavior; cmp instruction on aarch64 only; none= MMH = P3
14-07-2016