broadcom/compiler: track if a shader has control barriers in prog_data

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10541>

src/broadcom/compiler/v3d_compiler.h

@@ -833,6 +833,8 @@ struct v3d_prog_data {
         bool single_seg;
 
         bool tmu_dirty_rcl;
+
+        bool has_control_barrier;
 };
 
 struct v3d_vs_prog_data {

src/broadcom/compiler/vir.c

@@ -812,6 +812,7 @@ v3d_set_prog_data(struct v3d_compile *c,
         prog_data->single_seg = !c->last_thrsw;
         prog_data->spill_size = c->spill_size;
         prog_data->tmu_dirty_rcl = c->tmu_dirty_rcl;
+        prog_data->has_control_barrier = c->s->info.uses_control_barrier;
 
         v3d_set_prog_data_uniforms(c, prog_data);