X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Fllvmpipe%2Flp_state_so.c;h=b2afd6fbf702ba202b031cf0aed830af0654762c;hb=c7c59f75e59510be890bc77a9257c14ffd5b7b59;hp=2af04cdf1c3feea02af3bad948ded5420e193619;hpb=dfa25ea5cd19d5a050a1c94bd7370a2259b9f007;p=mesa.git

diff --git a/src/gallium/drivers/llvmpipe/lp_state_so.c b/src/gallium/drivers/llvmpipe/lp_state_so.c
index 2af04cdf1c3..b2afd6fbf70 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_so.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_so.c
@@ -70,6 +70,15 @@ llvmpipe_set_so_targets(struct pipe_context *pipe,
    int i;
    for (i = 0; i < num_targets; i++) {
       const boolean append = (offsets[i] == (unsigned)-1);
+      /*
+       * Warn if the so target was created in another context.
+       * XXX Not entirely sure if mesa/st may rely on this?
+       * Otherwise should just assert.
+       */
+      if (targets[i] && targets[i]->context != pipe) {
+         debug_printf("Illegal setting of so target with target %d created in "
+                       "another context\n", i);
+      }
       pipe_so_target_reference((struct pipe_stream_output_target **)&llvmpipe->so_targets[i], targets[i]);
       /* If we're not appending then lets set the internal
          offset to what was requested */