Fix risv64 -> riscv64 -------------
Commit messages: - JDK-8283728 Changes: https://git.openjdk.java.net/jdk/pull/7977/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=7977&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8283728 Stats: 0 lines in 1 file changed: 0 ins; 0 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/7977.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/7977/head:pull/7977 PR: https://git.openjdk.java.net/jdk/pull/7977