GLSL front-end: Check recursively for opaque types in a block; these are all illegal.

2015-09-30 18:57:47 -06:00
parent ee21fc9081
commit 3cd0024ea8
6 changed files with 23 additions and 10 deletions
--- a/Test/300block.frag
+++ b/Test/300block.frag
@@ -18,10 +18,10 @@ uniform fooBlock {
    uvec4 bv;
    uniform mat2 bm2;
    lowp isampler2D sampler;   // ERROR
-    struct T2 {           // ERROR
+    struct T2 {                // ERROR
        int a;
    } t;
-    S fbs;
+    S fbs;                     // ERROR, contains a sampler
 };

 uniform barBlock {