git: openjdk/jdk17: 8267610: NPE at at jdk.compiler/com.sun.tools.javac.jvm.Code.emitop

[Guoxiong Li]

Changeset: 7ab12856
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2021-06-24 23:07:43 +0000
URL:       https://git.openjdk.java.net/jdk17/commit/7ab12856c4b914a2f7b7de3cd4963598aab0f330

8267610: NPE at at jdk.compiler/com.sun.tools.javac.jvm.Code.emitop
8268748: Javac generates uncorrect bytecodes when using nested pattern variables

Reviewed-by: jlahoda, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
+ test/langtools/tools/javac/patterns/LambdaCannotCapturePatternVariables.java
+ test/langtools/tools/javac/patterns/NestedPatternVariablesBytecode.java