diff options
| author | Patrick Rudolph <[email protected]> | 2015-09-24 19:57:51 +0200 |
|---|---|---|
| committer | Axel Davy <[email protected]> | 2016-02-04 22:12:17 +0100 |
| commit | 2a4d1509c8de5973871a69aa64b4f92d73351e0e (patch) | |
| tree | c97fefaa907777bcd5273cfd364891cdcb3f02c5 /src/gallium/auxiliary | |
| parent | 924038c08f03e8f55522951a6ae27d9fab42e3a1 (diff) | |
st/nine: Fix use of uninitialized memory
The values of box.z and box.depth weren't set and lead to a crash.
Signed-off-by: Patrick Rudolph <[email protected]>
Reviewed-by: Axel Davy <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary')
| -rw-r--r-- | src/gallium/auxiliary/util/u_box.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_box.h b/src/gallium/auxiliary/util/u_box.h index 66cf989a830..00f231dc683 100644 --- a/src/gallium/auxiliary/util/u_box.h +++ b/src/gallium/auxiliary/util/u_box.h @@ -195,4 +195,16 @@ u_box_minify_2d(struct pipe_box *dst, dst->height = MAX2(src->height >> l, 1); } +static inline void +u_box_minify_3d(struct pipe_box *dst, + const struct pipe_box *src, unsigned l) +{ + dst->x = src->x >> l; + dst->y = src->y >> l; + dst->z = src->z >> l; + dst->width = MAX2(src->width >> l, 1); + dst->height = MAX2(src->height >> l, 1); + dst->depth = MAX2(src->depth >> l, 1); +} + #endif |