From 73dc899ff1483270ff12d1503744885b143ba308 Mon Sep 17 00:00:00 2001
From: Andrey Guskov <andrey.y.guskov@intel.com>
Date: Sat, 6 Jun 2015 01:16:56 +0300
Subject: [PATCH] Fixed MAXINT array size limitation

---
 expr.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/expr.cpp b/expr.cpp
index e829f578..fbb7e52d 100644
--- a/expr.cpp
+++ b/expr.cpp
@@ -4620,10 +4620,11 @@ IndexExpr::TypeCheck() {
         // 64-bit target with 64-bit addressing, convert the index to an int32
         // type.
         //    The range of varying index is limited to [0,2^31) as a result.
-        if (Type::EqualIgnoringConst(indexType->GetAsUniformType(),
-                                     AtomicType::UniformInt64) == false ||
-            g->target->is32Bit() ||
-            g->opt.force32BitAddressing) {
+        if (!(Type::EqualIgnoringConst(indexType->GetAsUniformType(),
+                                       AtomicType::UniformUInt64) ||
+              Type::EqualIgnoringConst(indexType->GetAsUniformType(),
+                                       AtomicType::UniformInt64)) ||
+              g->target->is32Bit() || g->opt.force32BitAddressing) {
             const Type *indexType = AtomicType::VaryingInt32;
             index = TypeConvertExpr(index, indexType, "array index");
             if (index == NULL)