Java: fix unreachable basic blocks in const switch stmt#17988

owen-mc merged 3 commits intogithub:maingithub/codeql:mainfrom

owen-mc:java/fix-unreachable-blocks-in-const-switch-stmtowen-mc/codeql:java/fix-unreachable-blocks-in-const-switch-stmtCopy head branch name to clipboard