Withdrawn: 8279301: c1 getObjectSize intrinsic should guard round mask constant

Sergey Nazarkin snazarki at openjdk.java.net
Fri Jan 14 14:07:32 UTC 2022


On Fri, 14 Jan 2022 09:41:38 GMT, Sergey Nazarkin <snazarki at openjdk.org> wrote:

> This is the fix for the issue that was found during the test of arm32 (see JDK-8279300).  Constant verification was added to the arm32 specific code but root cause was not fixed: the constant for logical AND op  can't be encoded directly and should be loaded to a register. **load_immediate** function is sophisticated enough and able to generate LIR_Const on the platforms where it is possible, and load op for arm32.

This pull request has been closed without being integrated.

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PR: https://git.openjdk.java.net/jdk/pull/7076


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