[PATCH] D42962: [ARM] Allow 64- and 128-bit types with 't' inline asm constraint

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> This behaviour still differs from that of GCC but I think it is actually more correct, since LLVM picks up the right register type based on the datatype of x, while GCC would need an extra operand modifier to achieve the same result

If we're not going to match gcc, what's the point?


Repository:
  rL LLVM

https://reviews.llvm.org/D42962