From 7408a69952d5b164495d613bcb82669024438699 Mon Sep 17 00:00:00 2001
From: John Kessenich <cepheus@frii.com>
Date: Fri, 7 Jun 2013 19:07:39 +0000
Subject: [PATCH] Add semantic check for ES variably indexing a uniform block.

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21894 e7fa87d3-cd2b-0410-9028-fcbf551c1848
---
 glslang/MachineIndependent/glslang.y | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/glslang/MachineIndependent/glslang.y b/glslang/MachineIndependent/glslang.y
index 5e077ca8..dcc08d70 100644
--- a/glslang/MachineIndependent/glslang.y
+++ b/glslang/MachineIndependent/glslang.y
@@ -351,6 +351,8 @@ postfix_expression
                     parseContext.error($2.line, "", "[", "array must be redeclared with a size before being indexed with a variable");
                     parseContext.recover();
                 }
+                if ($1->getBasicType() == EbtBlock)
+                    parseContext.requireProfile($1->getLine(), static_cast<EProfileMask>(~EEsProfileMask), "variable indexing block array");
 
                 $$ = parseContext.intermediate.addIndex(EOpIndexIndirect, $1, $3, $2.line);
             }