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| author | Brian Paul <brianp@vmware.com> | 2009-09-29 08:50:56 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-09-29 08:51:00 -0600 |
| commit | 564df9dc5f6335eb8dc68f3c69cf054d2142663c (patch) | |
| tree | a9e08b80e2f481e0c41ca0e82d8fd6c137bbf88f | |
| parent | fbddc75aa2f6542117783b8024f9ebd2f0309e1f (diff) | |
| download | external_mesa3d-564df9dc5f6335eb8dc68f3c69cf054d2142663c.zip external_mesa3d-564df9dc5f6335eb8dc68f3c69cf054d2142663c.tar.gz external_mesa3d-564df9dc5f6335eb8dc68f3c69cf054d2142663c.tar.bz2 | |
softpipe: initialize the clear_flags bitvector in sp_create_tile_cache()
This silences tons of valgrind warnings in programs that don't call
glClear(), such as progs/demos/gamma.
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_tile_cache.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/softpipe/sp_tile_cache.c b/src/gallium/drivers/softpipe/sp_tile_cache.c index 461cbb9..5f7864e 100644 --- a/src/gallium/drivers/softpipe/sp_tile_cache.c +++ b/src/gallium/drivers/softpipe/sp_tile_cache.c @@ -130,6 +130,11 @@ sp_create_tile_cache( struct pipe_screen *screen ) tc->entries[pos].x = tc->entries[pos].y = -1; } + +#if TILE_CLEAR_OPTIMIZATION + /* set flags to indicate all the tiles are cleared */ + memset(tc->clear_flags, 255, sizeof(tc->clear_flags)); +#endif } return tc; } |