The fix cleans up code to support list of JVMTI breakpoints. - classes required to supports cache of byte code pointers (GrowableElement, GrowableCache, JvmtiBreakpointCache) are dropped; - class JvmtiCurrentBreakpoints (JvmtiBreakpoints factory) is left as is, dropped unused code; - fixed race in JvmtiCurrentBreakpoints::get_jvmti_breakpoints() (fix for JDK-8210637); - JvmtiBreakpoint:JvmtiBreakpoint() + JvmtiBreakpoint::copy(JvmtiBreakpoint& bp) are replaced with copy ctor; - JvmtiBreakpoints::clearall_in_class_at_safepoint() is simplified to do a single pass;
Testing: tier1..tier6 ------------- Commit messages: - bp_cleanup Changes: https://git.openjdk.org/jdk/pull/21675/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=21675&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8342577 Stats: 352 lines in 2 files changed: 27 ins; 284 del; 41 mod Patch: https://git.openjdk.org/jdk/pull/21675.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/21675/head:pull/21675 PR: https://git.openjdk.org/jdk/pull/21675
