Withdrawn: 8267686: C2: PrintIdealGraphFile supports parameterization

[duke]

On Wed, 26 May 2021 06:55:00 GMT, Yong Zhou <yongzhou at openjdk.org> wrote:

> When analyzing C2 problems in jcstress[1], which starts multiple JVMs.  If parsing %p%t is not supported, the file specified by PrintIdealGraphFile will be opened repeatedly.
> 
> Example
> 
> java -XX:-BackgroundCompilation -XX:-TieredCompilation -XX:CICompilerCount=1 -XX:PrintIdealGraphLevel=3 -XX:PrintIdealGraphFile=ideal-%p-%t.xml -XX:CompileCommand="print *jcstress::lambda$sanityCheck_Footprints$2" -jar jcstress.jar -c 64 -f 1 -iters 1 -t org.openjdk.jcstress.tests.locks.stamped.StampedLockPairwiseTests
> 
> 
> Implemented by referring to `DumpLoadedClassList` 
> 
> [1] https://mail.openjdk.java.net/pipermail/jdk8u-dev/2021-January/013278.html

This pull request has been closed without being integrated.

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PR: https://git.openjdk.java.net/jdk/pull/4201