] Convert floatx80 and float128 to FloatParts
=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== T
Changes for v2:
* Merged 48 of 72 patches.
* Fixed minmax regression (david)
Unfortunately, berkeley-testfloat-3 does not have minmax,
and it didn't look trivial to add. In the end I simply
tested an aarch64 guest minmax operations.
* New patch to perform int->float conversions u
