[jdk17u] RFR: 8272854: split runtime/CommandLine/PrintTouchedMethods.java test

[Aleksey Shipilev]

Clean backport to improve 17u testing.

Additional testing:
 - [x] Affected test still passes

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

Commit messages:
 - Backport c94dc2ab60f0548afa868e41a0b87a68030e0cac

Changes: https://git.openjdk.java.net/jdk17u/pull/283/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk17u&pr=283&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8272854
  Stats: 68 lines in 2 files changed: 50 ins; 12 del; 6 mod
  Patch: https://git.openjdk.java.net/jdk17u/pull/283.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk17u pull/283/head:pull/283

PR: https://git.openjdk.java.net/jdk17u/pull/283