On Mon, Nov 20, 2017 at 06:05:55PM +0000, Will Deacon wrote:

Please don't confuse this with a reluctance to support clang; I'm keen to
see that supported, 

As an aside; as long as clang doesn't do asm-goto and asm-flag-output
(as examples of features that clang lacks and developers have at times
stated they would never support) I can't take them serious as a target
compiler.