Timm Bäder 9016514c6b Revert "[clang][Interp] Implement __builtin_isnan()"
This reverts commit 8ad9dcb3869394e3a4ecb01631646237074723fe.

This breaks builders:
https://lab.llvm.org/buildbot/#/builders/139/builds/46363/steps/6/logs/FAIL__Clang__constant-builtins-fmin_cpp

Revert while I figure out what's going wrong.
2023-07-28 20:59:38 +02:00
..