8289552: Make intrinsic conversions between bit representations of half precision values and floats
------------- Commit messages: - Intrinsic conversions between halffloat and floats Changes: https://git.openjdk.org/jdk/pull/9781/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=9781&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8289552 Stats: 220 lines in 13 files changed: 212 ins; 5 del; 3 mod Patch: https://git.openjdk.org/jdk/pull/9781.diff Fetch: git fetch https://git.openjdk.org/jdk pull/9781/head:pull/9781 PR: https://git.openjdk.org/jdk/pull/9781
