iris: Drop comments about missing NOS

These stages don't need NOS.  If they do, we can add it - the
infrastructure is there if we need it someday.

diff --git a/src/gallium/drivers/iris/iris_program.c b/src/gallium/drivers/iris/iris_program.c
index f16723caeb067be28cfad538df4103279bca1d47..642d9325488b0ce5b31945b3d4b5b98fce15545e 100644 (file)
--- a/src/gallium/drivers/iris/iris_program.c
+++ b/src/gallium/drivers/iris/iris_program.c
@@ -1967,8 +1967,6 @@ iris_create_tcs_state(struct pipe_context *ctx,
    struct iris_uncompiled_shader *ish = iris_create_shader_state(ctx, state);
    struct shader_info *info = &ish->nir->info;
 
-   // XXX: NOS?
-
    if (screen->precompile) {
       const unsigned _GL_TRIANGLES = 0x0004;
       const struct gen_device_info *devinfo = &screen->devinfo;
@@ -2006,8 +2004,6 @@ iris_create_tes_state(struct pipe_context *ctx,
    struct iris_uncompiled_shader *ish = iris_create_shader_state(ctx, state);
    struct shader_info *info = &ish->nir->info;
 
-   // XXX: NOS?
-
    if (screen->precompile) {
       const struct gen_device_info *devinfo = &screen->devinfo;
       struct brw_tes_prog_key key = {
@@ -2032,8 +2028,6 @@ iris_create_gs_state(struct pipe_context *ctx,
    struct iris_screen *screen = (void *) ctx->screen;
    struct iris_uncompiled_shader *ish = iris_create_shader_state(ctx, state);
 
-   // XXX: NOS?
-
    if (screen->precompile) {
       const struct gen_device_info *devinfo = &screen->devinfo;
       struct brw_gs_prog_key key = { KEY_INIT(devinfo->gen) };