git: openjdk/jdk17u: master: 8271254: javac generates unreachable code when using empty semicolon statement

[Guoxiong Li]

Changeset: 108e1bd1
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2021-09-29 05:21:55 +0000
URL:       https://git.openjdk.java.net/jdk17u/commit/108e1bd1e8ca853ea10fc960d65eede1c3c56ca9

8271254: javac generates unreachable code when using empty semicolon statement

Backport-of: fe89dd3b0d47807c7dbfe24d17f6aca152fc8908

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java
! test/langtools/tools/javac/T8022186/DeadCodeGeneratedForEmptyTryTest.java