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authorIcecream95 <[email protected]>2019-12-11 21:08:41 +1300
committerMarge Bot <[email protected]>2019-12-16 22:57:35 +0000
commit37bc02836706a946eb7854a11c624ce1689496ea (patch)
treef9eb8828b164224ef87cdcdaa7208ab9fcbbf2dc /src/gallium/auxiliary/util/u_dirty_surfaces.h
parent80aca96803a37a7436ff96c0cec4a2643f11ed05 (diff)
gallium/auxiliary: Handle count == 0 in u_vbuf_get_minmax_index_mapped
This makes u_vbuf_get_minmax_index_mapped return min = 0 / max = 0 when info->count == 0. That should never happen anyway, but this commit makes it at least return a sane value that callers expect, and also allows us - and GCC - to assume count != 0 for optimization purposes. Reviewed-by: Alyssa Rosenzweig <[email protected]> Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3050> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3050>
Diffstat (limited to 'src/gallium/auxiliary/util/u_dirty_surfaces.h')
0 files changed, 0 insertions, 0 deletions