RFR: 8325433: Type annotations on primitive types are not linked [v3]

[Chen Liang]

> Please review this patch that fixes the issue where type annotations on primitive types are not linked.
> 
> Tested with file https://cr.openjdk.org/~liach/8325433-arrayanno/ArrayAnno.java
> 
> import java.lang.annotation.*;
> 
> public class ArrayAnno {
> 	@Retention(RetentionPolicy.RUNTIME)
> 	@Target(ElementType.TYPE_USE)
> 	@Documented
> 	public @interface Anno { int value(); }
> 
> 	public void method(@Anno(1) int @Anno(2) [] @Anno(3) [] arg) {}
> 	public void method(@Anno(1) String @Anno(2) [] @Anno(3) [] arg) {}
> }
> 
> JDK 21: https://cr.openjdk.org/~liach/8325433-arrayanno/old/ArrayAnno.html
> This patch: https://cr.openjdk.org/~liach/8325433-arrayanno/new/ArrayAnno.html
> 
> Note that a bug within javac (reported in https://bugs.openjdk.org/browse/JDK-8327824) causes the annotations to become `@Anno(1) String @Anno(3) [] @Anno(2) []` in the output files; this bug also affects output class files so I assume this is a bug within javac's tree building. (Intersting, the buggy javadoc output was copied wholesale in the original `TestTypeAnnotations` output for `array2Deep` cases, but no one paid attention to it)

Chen Liang has updated the pull request incrementally with one additional commit since the last revision:

  Redundant imports

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/18179/files
  - new: https://git.openjdk.org/jdk/pull/18179/files/c7de229e..d4fc545a

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=18179&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=18179&range=01-02

  Stats: 2 lines in 1 file changed: 0 ins; 2 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/18179.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18179/head:pull/18179

PR: https://git.openjdk.org/jdk/pull/18179