radv: do not try to remove color exports for FS that need an epilog

The color format would be zero and all exports would be removed.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18255>
This commit is contained in:
Samuel Pitoiset 2022-07-19 13:42:00 +02:00 committed by Marge Bot
parent b5e25e3a30
commit 8c4e33cdab

View file

@ -2572,7 +2572,10 @@ radv_pipeline_link_fs(struct radv_pipeline_stage *fs_stage,
{
assert(fs_stage->nir->info.stage == MESA_SHADER_FRAGMENT);
radv_remove_color_exports(pipeline_key, fs_stage->nir);
if (!pipeline_key->ps.has_epilog) {
/* Only remove color exports when the format is known. */
radv_remove_color_exports(pipeline_key, fs_stage->nir);
}
nir_foreach_shader_out_variable(var, fs_stage->nir) {
var->data.driver_location = var->data.location + var->data.index;