glsl/pp: Add a TODO for FEATURE_es2_glsl.

diff --git a/src/glsl/pp/sl_pp_macro.c b/src/glsl/pp/sl_pp_macro.c
index 6772100847b14c1cb2e7ba30d830f37910df7355..878b22ed9c38f92a435de4cb2fbdc453f2bc2e5a 100644 (file)
--- a/src/glsl/pp/sl_pp_macro.c
+++ b/src/glsl/pp/sl_pp_macro.c
@@ -157,6 +157,11 @@ sl_pp_macro_expand(struct sl_pp_context *context,
       return 0;
    }
 
+   /* TODO: For FEATURE_es2_glsl, expand to 1 the following symbols.
+    *       GL_ES
+    *       GL_FRAGMENT_PRECISION_HIGH
+    */
+
    if (local) {
       for (macro = local; macro; macro = macro->next) {
          if (macro->name == macro_name) {