[review v3] Use libxxhash for hashing, if present

Luis Machado (Code Review)
2019-10-21T21:16:32Z

Luis Machado has posted comments on this change.

Change URL: https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/39
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Patch Set 3: Code-Review+1

Looks like good improvement, and LGTM.