Remove hardening patch
The "hardening" compiler flags are supposed to work on native code only. Within the scope of this package is to apply compiler flags to the shader bitcode. Obviously it will alter the layout of the shader bitcode, detected by the runtime and resulting in an abort.
The error message is ac_rtld error: !s->is_rx LLVM failed to upload shader
The error is reported upstream for mesa as well, but seems a downstream libclc issue. https://gitlab.freedesktop.org/mesa/mesa/issues/1431