softpipe: fix a maybe-uninitialized warning
authorMarek Olšák <marek.olsak@amd.com>
Thu, 30 Mar 2017 15:11:41 +0000 (17:11 +0200)
committerMarek Olšák <marek.olsak@amd.com>
Thu, 30 Mar 2017 15:14:47 +0000 (17:14 +0200)
/home/marek/dev/mesa-main/src/gallium/drivers/softpipe/sp_compute.c:178:
 warning: 'grid_size' may be used uninitialized in this function
 [-Wmaybe-uninitialized]

src/gallium/drivers/softpipe/sp_compute.c

index 53f7a0beb7719061ca39bb4001c5ff7aabf105cb..31252255bd429cd7d6cb2b64e30e656183c03ac1 100644 (file)
@@ -175,7 +175,7 @@ softpipe_launch_grid(struct pipe_context *context,
    int bwidth, bheight, bdepth;
    int w, h, d, i;
    int g_w, g_h, g_d;
-   uint32_t grid_size[3];
+   uint32_t grid_size[3] = {0};
    void *local_mem = NULL;
 
    softpipe_update_compute_samplers(softpipe);