Re: [PATCHv2 1/5] compiler.h: add host_build()

On Mon, 14 Dec 2020 at 16:42, Sebastian Reichel sebastian.reichel@collabora.com wrote:

Add a host_build() function, so that it's possible to check for software being build with USE_HOSTCC without relying on preprocessor conditions. In other words

#ifdef USE_HOSTCC host_only_code(); #endif

can be written like this instead:

if (host_build()) host_only_code();

This improves code readability and test coverage and compiler will eleminate this unreachable code.

eliminate

Signed-off-by: Sebastian Reichel sebastian.reichel@collabora.com

include/compiler.h | 9 +++++++++ 1 file changed, 9 insertions(+)

Reviewed-by: Simon Glass sjg@chromium.org