RFR: JDK-8297216: Search results omit some methods [v2]

[Hannes Wallnöfer]

> Please review a fix for a bug where a method's parameter type could "mask" a method and result in the method to not appear in the search results. The fix consists in checking whether a match covers an element's name in the match loop. 
> 
> Note that the added test must be run manually as it requires GraalVM JS (or some other JS engine) to be installed. In addition to running the test I did extensive A/B testing to make sure search results remain unchanged apart from the bug fix.

Hannes Wallnöfer has updated the pull request incrementally with one additional commit since the last revision:

  Remove duplicate option

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Changes:
  - all: https://git.openjdk.org/jdk/pull/11287/files
  - new: https://git.openjdk.org/jdk/pull/11287/files/524d1b5d..5447e79d

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=11287&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11287&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/11287.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11287/head:pull/11287

PR: https://git.openjdk.org/jdk/pull/11287