commit 4d61f7edade0f237b5f009b8c0df08b59845d77a
author Cooper Partin <coopp@microsoft.com> Wed Aug 12 10:56:50 2015 -0700
committer Geoff Lang <geofflang@chromium.org> Thu Aug 13 13:28:42 2015 +0000
tree 1deb2c80824668380fd7584e0f56290e5ecb1152
parent fd00ccff1219e35dddee176af3d289582c08bd9f

Reland Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'
Additional warnings found with more testing and added C4267 warning disable only for angle_libpng

BUG=angleproject:1120

Change-Id: Ic403dcff5a8018056fa51a8c408e64207f3362eb
Reviewed-on: https://chromium-review.googlesource.com/293028
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

src/compiler/translator/Compiler.cpp

diff --git a/src/compiler/translator/Compiler.cpp b/src/compiler/translator/Compiler.cpp
index 396b390..3e9a0b6 100644
--- a/src/compiler/translator/Compiler.cpp
+++ b/src/compiler/translator/Compiler.cpp
@@ -544,7 +544,7 @@
             infoSink.info << "Call stack too deep (larger than " << maxCallStackDepth
                           << ") with the following call chain: " << record.name;
 
-            int currentFunction = i;
+            int currentFunction = static_cast<int>(i);
             int currentDepth = depth;
 
             while (currentFunction != -1)
@@ -574,7 +574,7 @@
 bool TCompiler::tagUsedFunctions()
 {
     // Search from main, starting from the end of the DAG as it usually is the root.
-    for (int i = mCallDag.size(); i-- > 0;)
+    for (size_t i = mCallDag.size(); i-- > 0;)
     {
         if (mCallDag.getRecordFromIndex(i).name == "main(")
         {