RFR: 8294974: jdk.jshell jdk.jshell.execution.LocalExecutionControl uses ASM to instrument classes

[Adam Sotona]

8294974: jdk.jshell jdk.jshell.execution.LocalExecutionControl uses ASM to instrument classes
This patch converts it to use Classfile API.

Please review.
Thanks,
Adam

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Commit messages:
 - Merge branch 'master' into JDK-8294974-jshell
 - Merge branch 'JDK-8294982' into JDK-8294974
 - removed obsolete javadoc from implementation classes
 - minor fix in CodeBuilder and added test cases to LDCTest
 - EntryMap::nextPowerOfTwo delegates to Long:numberOfLeadingZeros
 - fixed CodeBuilder:constantInstruction for -0.0d and -0.0f values and added test
 - Merge branch 'master' into JDK-8294982
 - fixed new lines at end of file
 - package jdk.internal.classfile.jdktypes moved to jdk.internal.classfile.java.lang.constant
 - fixed CodeRelabeler javadoc
 - ... and 182 more: https://git.openjdk.org/jdk/compare/cdcf5c1e...cfcfb077

Changes: https://git.openjdk.org/jdk/pull/11413/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=11413&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8294974
  Stats: 54 lines in 2 files changed: 11 ins; 21 del; 22 mod
  Patch: https://git.openjdk.org/jdk/pull/11413.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11413/head:pull/11413

PR: https://git.openjdk.org/jdk/pull/11413