commit 01df23e7473eb6d1b9ed2f8a7b4b5996e1f1da59
author Nicolas Capens <nicolascapens@chromium.org> Wed Jun 11 10:56:03 2014 -0400
committer Nicolas Capens <nicolascapens@chromium.org> Wed Jun 11 18:23:22 2014 +0000
tree f643fbf55d4b3545474b0c2f3ad0d576dc04be3d
parent f7f7616b3fca3344ac3e49f35c93d9ed79caa3de

Add constant casting support.

BUG=380353

Change-Id: I5a350ca09e2b7e7abb9fa079365adb5aad5af607
Reviewed-on: https://chromium-review.googlesource.com/203450
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Nicolas Capens <nicolascapens@chromium.org>

src/compiler/translator/parseConst.cpp

diff --git a/src/compiler/translator/parseConst.cpp b/src/compiler/translator/parseConst.cpp
index 33617e5..05cf912 100644
--- a/src/compiler/translator/parseConst.cpp
+++ b/src/compiler/translator/parseConst.cpp
@@ -1,5 +1,5 @@
 //
-// Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved.
+// Copyright (c) 2002-2014 The ANGLE Project Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
@@ -162,6 +162,7 @@
 
     ConstantUnion* leftUnionArray = unionArray;
     size_t instanceSize = type.getObjectSize();
+    TBasicType basicType = type.getBasicType();
 
     if (index >= instanceSize)
         return;
@@ -173,7 +174,7 @@
         for (size_t i=0; i < objectSize; i++) {
             if (index >= instanceSize)
                 return;
-            leftUnionArray[index] = rightUnionArray[i];
+            leftUnionArray[index].cast(basicType, rightUnionArray[i]);
 
             (index)++;
         }
@@ -186,7 +187,7 @@
                 if (i >= instanceSize)
                     return;
 
-                leftUnionArray[i] = rightUnionArray[count];
+                leftUnionArray[i].cast(basicType, rightUnionArray[count]);
 
                 (index)++;
                 
@@ -203,7 +204,7 @@
                 {
                     if (col == row)
                     {
-                        leftUnionArray[i] = rightUnionArray[0];
+                        leftUnionArray[i].cast(basicType, rightUnionArray[0]);
                     }
                     else
                     {