Used size_t for object size instead of signed int.
BUG=crbug 179653
R=aedla@chromium.org, kbr@chromium.org

Review URL: https://codereview.appspot.com/8834048

git-svn-id: https://angleproject.googlecode.com/svn/trunk@2211 736b8ea6-26fd-11df-bfd4-992fa37f6226

TRAC #23333
Authored-by: alokp@chromium.org
Signed-off-by: Shannon Woods
Signed-off-by Nicolas Capens
Merged-by: Jamie Madill
diff --git a/src/compiler/OutputGLSLBase.cpp b/src/compiler/OutputGLSLBase.cpp
index 1b9a10d..47bb3cd 100644
--- a/src/compiler/OutputGLSLBase.cpp
+++ b/src/compiler/OutputGLSLBase.cpp
@@ -152,10 +152,10 @@
     }
     else
     {
-        int size = type.getObjectSize();
+        size_t size = type.getObjectSize();
         bool writeType = size > 1;
         if (writeType) out << getTypeName(type) << "(";
-        for (int i = 0; i < size; ++i, ++pConstUnion)
+        for (size_t i = 0; i < size; ++i, ++pConstUnion)
         {
             switch (pConstUnion->getType())
             {