hg: jdk/sandbox: 8217381: Incovenient errors reported when annotation processor generates source file and errors in the same round

[chris.hegarty at oracle.com]

Changeset: 454d54d8af1c
Author:    jlahoda
Date:      2019-02-15 12:09 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/454d54d8af1c

8217381: Incovenient errors reported when annotation processor generates source file and errors in the same round
Summary: When an annotation processor reports and error, defer reporting recoverable errors from the erroneous round to the last round, to avoid reporting errors that were resolved in the erroneous round.
Reviewed-by: jjg

! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/main/JavaCompiler.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacMessager.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/JCDiagnostic.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Log.java
! test/langtools/tools/javac/6304921/TestLog.java
! test/langtools/tools/javac/processing/6994946/SemanticErrorTest.2.out
! test/langtools/tools/javac/processing/6994946/TestProcessor.java
+ test/langtools/tools/javac/processing/GenerateAndError.java
+ test/langtools/tools/javac/processing/GenerateAndError.out
+ test/langtools/tools/javac/processing/GenerateAndErrorTest.java