[PATCH] D16808: [MCU] PR26438: Fix assertion failure on function returning an empty struct or union

[Reid Kleckner via cfe-commits]

rnk added a comment.

If the ABI is still open to small changes and clarifications, can we make sure that C and C++ empty structs are passed the same way? Unfortunately, on normal x86_64 SysV GCC doesn't pass them the same way and Clang has to follow suit.


http://reviews.llvm.org/D16808