diff options
| author | Kenneth Graunke <[email protected]> | 2018-11-01 11:57:09 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2018-12-21 15:29:30 -0800 |
| commit | 3a78b46e59318e58aba87e44689925a3bc84fa88 (patch) | |
| tree | 7ac67095ef2250e8b593341770c56093c7696aaa | |
| parent | bcb6f19947d5e77e0a6636340dbfc55df5fcc788 (diff) | |
st/nir: Gather info after applying lowering FS variant features
DrawPixels lowering, for example, adds new varyings that need to be
accounted for in inputs_read. The earlier info gathering at link time
cannot account for this.
Reviewed-by: Marek Olšák <[email protected]>
| -rw-r--r-- | src/mesa/state_tracker/st_program.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c index 3bc7b0649c4..422b7b2a593 100644 --- a/src/mesa/state_tracker/st_program.c +++ b/src/mesa/state_tracker/st_program.c @@ -1103,6 +1103,10 @@ st_create_fp_variant(struct st_context *st, key->external.lower_iyuv); } + /* Some of the lowering above may have introduced new varyings */ + nir_shader_gather_info(tgsi.ir.nir, + nir_shader_get_entrypoint(tgsi.ir.nir)); + variant->driver_shader = pipe->create_fs_state(pipe, &tgsi); variant->key = *key; |