Forwardport JDK 17 -> JDK 18 -------------
Commit messages: - Merge - 8269825: [TESTBUG] Missing testing for x86 KNL platforms - 8269955: ProblemList compiler/vectorapi/VectorCastShape[64|128]Test.java tests on x86 - 8268966: AArch64: 'bad AD file' in some vector conversion tests - 8225667: Clarify the behavior of System::gc w.r.t. reference processing - 8269568: JVM crashes when running VectorMask query tests - 8269661: JNI_GetStringCritical does not lock char array - 8269575: C2: assert(false) failed: graph should be schedulable after JDK-8252372 - 8268883: C2: assert(false) failed: unscheduable graph - 8268369: SIGSEGV in PhaseCFG::implicit_null_check due to missing null check The webrevs contain the adjustments done while merging with regards to each parent branch: - master: https://webrevs.openjdk.java.net/?repo=jdk&pr=4698&range=00.0 - jdk17: https://webrevs.openjdk.java.net/?repo=jdk&pr=4698&range=00.1 Changes: https://git.openjdk.java.net/jdk/pull/4698/files Stats: 3666 lines in 51 files changed: 2827 ins; 351 del; 488 mod Patch: https://git.openjdk.java.net/jdk/pull/4698.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/4698/head:pull/4698 PR: https://git.openjdk.java.net/jdk/pull/4698
