kristina added a comment. Ah, it was causing this warning during build:
/SourceCache/llvm-trunk-8.0/tools/clang/include/clang/AST/Expr.h:903:1: warning: 'ConstantExpr' defined as a struct here but previously declared as a class [-Wmismatched-tags] Repository: rC Clang https://reviews.llvm.org/D53475 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits