sdowney added a comment. In D104975#3486313 <https://reviews.llvm.org/D104975#3486313>, @intractabilis wrote:
> Can you roll this back and don't support P1949 > <https://reviews.llvm.org/P1949>? For some inexplicable reason ∂, 𝜕 partial > derivative symbols are now not supported. Neither as XID_Start nor as > XID_Continue. Where is logic in that? It has no sense, it's not some crazy > emoji symbols. Moreover, it breaks the old code. For reference in reading this, because display is going to be inconsistent for many people: ∂ - U+2202, PARTIAL DIFFERENTIAL 𝜕 - U+1D715, MATHEMATICAL ITALIC PARTIAL DIFFERENTIAL The first is part of the Mathematical Operators block (U+2200–U+22FF), and has always been excluded from C and C++. The second is part of the Mathematical Alphanumeric Symbols block (U+1D400–U+1D7FF) and is part one of the blocks that was 'allow listed' in C and C++ because it was unassigned at the time of standardization in the late 90s. It was assigned in Unicode 3.1.0 (March, 2001). Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D104975/new/ https://reviews.llvm.org/D104975 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
