2 Commits

Author	SHA1	Message	Date
Eric Anholt	0565270380	util: Fix UBSan failure on _mesa_unorm_to_unorm. ... It complains about shifting 1<<31 being undefined, so make it a 1u. Reviewed-by: Marek Olšák <marek.olsak@amd.com> Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6297>	2021-01-15 18:58:50 +00:00
Eric Anholt	8d9826f014	util: Move most of src/mesa/main/format_utils.h to util/format/ ... This is a set of very nice, complete helpers for moving around bits in various formats, and we want to retain its behavior when deduplicating Mesa's format pack/unpack and gallium's. Reviewed-by: Marek Olšák <marek.olsak@amd.com> Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6297>	2021-01-15 18:58:50 +00:00