diff options
Diffstat (limited to 'src/mesa/pipe/softpipe/sp_surface.c')
| -rw-r--r-- | src/mesa/pipe/softpipe/sp_surface.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mesa/pipe/softpipe/sp_surface.c b/src/mesa/pipe/softpipe/sp_surface.c index 8aad5f6c13e..fb8c8d08265 100644 --- a/src/mesa/pipe/softpipe/sp_surface.c +++ b/src/mesa/pipe/softpipe/sp_surface.c @@ -61,6 +61,10 @@ #else #define CLIP_TILE \ do { \ + if (x >= ps->width) \ + return; \ + if (y >= ps->height) \ + return; \ if (x + w > ps->width) \ w = ps->width - x; \ if (y + h > ps->height) \ @@ -907,13 +911,16 @@ put_tile_raw32(struct pipe_surface *ps, unsigned i; unsigned w0 = w; + assert(w < 1000); assert(ps->region->map); assert(ps->format == PIPE_FORMAT_S8_Z24 || ps->format == PIPE_FORMAT_U_Z32); + assert(w < 1000); CLIP_TILE; for (i = 0; i < h; i++) { + assert(w < 1000); memcpy(dst, pSrc, w * sizeof(uint)); dst += ps->region->pitch; pSrc += w0; @@ -980,8 +987,6 @@ put_tile_raw16(struct pipe_surface *ps, void softpipe_init_surface_funcs(struct softpipe_surface *sps) { - sps->tc = sp_create_tile_cache(); - assert(sps->surface.format); switch (sps->surface.format) { |