972f8aa287
"constant" is a special keyword in OpenCL C, and we'd like to #define it suitably in host C23 to facilitate compatiblity between host/device headers. That means we can't have any identifiers named "global" or "constant". Fortunately, this is the only 'constant' in any file I'm hitting. To avoid the clash, don't abbreviate "constant factor", use "constant_factor" instead. For consistency, "slope factor" then becomes "slope_factor". The new names are longer but match the Vulkan API exactly. Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> [Intel] Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com> [NVK and panvk] Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com> [V3DV] Reviewed-by: Simon Perretta <simon.perretta@imgtec.com> [IMG] Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32505>