Re: [Mesa-dev] [PATCH 1/3] vc4: Make Neon inline assembly clang compatible

2017-01-31 Thread Eric Anholt
Rob Herring writes: > clang throws an error on "%r2" and similar. I couldn't find any > documentation on what "%r?" is supposed to mean and I've never seen any > use like that as far as I remember. The parameter is supposed to be > cpu_stride and just %2/%3 should be sufficient. > > There's no ne

[Mesa-dev] [PATCH 1/3] vc4: Make Neon inline assembly clang compatible

2017-01-30 Thread Rob Herring
clang throws an error on "%r2" and similar. I couldn't find any documentation on what "%r?" is supposed to mean and I've never seen any use like that as far as I remember. The parameter is supposed to be cpu_stride and just %2/%3 should be sufficient. There's no need for trailing ";" either, so re