RFR: 8322765: Eliminate -Wparentheses warnings in runtime code [v2]

[Kim Barrett]

> Please review this change to eliminate some -Wparentheses warnings. This
> involved simply adding a few parentheses to make some implicit operator
> precedence explicit.
> 
> Testing: mach5 tier1
> 
> Also ran mach5 tier1 with these changes in conjunction enabling -Wparentheses
> and other changes needed to make that work.

Kim Barrett has updated the pull request incrementally with one additional commit since the last revision:

  update copyrights for new year

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/17201/files
  - new: https://git.openjdk.org/jdk/pull/17201/files/d690cd67..da5f0bb0

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=17201&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=17201&range=00-01

  Stats: 5 lines in 5 files changed: 0 ins; 0 del; 5 mod
  Patch: https://git.openjdk.org/jdk/pull/17201.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/17201/head:pull/17201

PR: https://git.openjdk.org/jdk/pull/17201