git: openjdk/jdk: 8271055: Crash during deoptimization with "assert(bb->is_reachable()) failed: getting result from unreachable basicblock" with -XX:+VerifyStack

[Dean Long]

Changeset: e44dc638
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-02-03 22:10:44 +0000
URL:       https://git.openjdk.java.net/jdk/commit/e44dc638b8936b1b76ca9ddf9ece0c5c4705a19c

8271055: Crash during deoptimization with "assert(bb->is_reachable()) failed: getting result from unreachable basicblock" with -XX:+VerifyStack

Co-authored-by: Yi Yang <yyang at openjdk.org>
Co-authored-by: Yi Yang <qingfeng.yy at alibaba-inc.com>
Reviewed-by: vlivanov, thartmann

! src/hotspot/share/runtime/deoptimization.cpp
+ test/hotspot/jtreg/compiler/interpreter/Custom.jasm
+ test/hotspot/jtreg/compiler/interpreter/VerifyStackWithUnreachableBlock.java