Raul Tambre a54d96b722 cmAlgorithms: Fix -Wnon-c-typedef-for-linkage warnings ...

In commit bf1e73305a (cmAlgorithms: Refactor cmRemoveDuplicates,
2019-03-03, v3.15.0-rc1~414^2) we added `union X = struct {}`.
C++ had a rule change whereby only C-compatible unnamed typedefs are
allowed. Clang 11 warns about this by default.  See
https://reviews.llvm.org/D74103.  The aliases don't seem to be
necessary, so simply define as structs.

2020-03-09 09:21:25 -04:00

4.4 KiB

Raw Blame History

View Raw