RFR: 8359963: compiler/c2/aarch64/TestStaticCallStub.java fails with for code cache > 250MB the static call stub is expected to be implemented using far branch

[Mikhail Ablakatov]

The test assumed that hsdis is always available which is not the case. Make the test accept and scan either real or pseudo disassembly.

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Commit messages:
 - 8359963: compiler/c2/aarch64/TestStaticCallStub.java fails with for code cache > 250MB the static call stub is expected to be implemented using far branch

Changes: https://git.openjdk.org/jdk/pull/26047/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=26047&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8359963
  Stats: 265 lines in 2 files changed: 215 ins; 24 del; 26 mod
  Patch: https://git.openjdk.org/jdk/pull/26047.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26047/head:pull/26047

PR: https://git.openjdk.org/jdk/pull/26047