[jdk17u-dev] RFR: 8362207: Add more test cases for possible double-rounding in fma

[Goetz Lindenmaier]

I backport this for parity with 17.0.18-oracle.

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Commit messages:
 - Backport 8462e57fad85466bbe3e5d82b4e77bfdb76700e7

Changes: https://git.openjdk.org/jdk17u-dev/pull/4041/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=4041&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8362207
  Stats: 5 lines in 1 file changed: 1 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/4041.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/4041/head:pull/4041

PR: https://git.openjdk.org/jdk17u-dev/pull/4041