mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-05-22 23:16:04 +00:00

catches uses of an extremely minor and widely-available C++ extension (which every C++ compiler I could find supports, but EDG and Clang reject in strict mode). The diagnosed code pattern looks like this: struct X { union { struct { int a; int b; } S; }; }; llvm-svn: 174103
See docs/CMake.html for instructions on how to build LLVM with CMake.