commit e3e826d41523af95e7bcb2aa3488537746ebf301
author daniel@transgaming.com <daniel@transgaming.com@736b8ea6-26fd-11df-bfd4-992fa37f6226> Wed Nov 28 19:42:35 2012 +0000
committer daniel@transgaming.com <daniel@transgaming.com@736b8ea6-26fd-11df-bfd4-992fa37f6226> Wed Nov 28 19:42:35 2012 +0000
tree 637825ef6a32878b1fcd6b6962bc4ad0f526abff
parent dc94956cb195d31f6d8e65c6c3f62cc578c6ee3f

Fixed some warnings on GCC

Mozilla has recently made using NULL as integer an error (via
-Werror=conversion-null GCC flag), which caused ANGLE to no longer compile on
mingw in Mozilla tree. The ones that may not be obvious are removal of some <0
checks. They are not needed because they were done on unsigned types.

Author: Jacek Caban
http://codereview.appspot.com/6679049

(With changes to apply to dx11proto branch)

git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1464 736b8ea6-26fd-11df-bfd4-992fa37f6226

src/libGLESv2/renderer/Renderer9.cpp

diff --git a/src/libGLESv2/renderer/Renderer9.cpp b/src/libGLESv2/renderer/Renderer9.cpp
index fa9f090..1e5c7b1 100644
--- a/src/libGLESv2/renderer/Renderer9.cpp
+++ b/src/libGLESv2/renderer/Renderer9.cpp
@@ -385,12 +385,12 @@
     D3DDISPLAYMODE currentDisplayMode;
     mD3d9->GetAdapterDisplayMode(mAdapter, &currentDisplayMode);
 
-    int numRenderFormats = sizeof(RenderTargetFormats) / sizeof(RenderTargetFormats[0]);
-    int numDepthFormats = sizeof(DepthStencilFormats) / sizeof(DepthStencilFormats[0]);
+    unsigned int numRenderFormats = sizeof(RenderTargetFormats) / sizeof(RenderTargetFormats[0]);
+    unsigned int numDepthFormats = sizeof(DepthStencilFormats) / sizeof(DepthStencilFormats[0]);
     (*configDescList) = new ConfigDesc[numRenderFormats * numDepthFormats];
     int numConfigs = 0;
 
-    for (int formatIndex = 0; formatIndex < numRenderFormats; formatIndex++)
+    for (unsigned int formatIndex = 0; formatIndex < numRenderFormats; formatIndex++)
     {
         D3DFORMAT renderTargetFormat = RenderTargetFormats[formatIndex];
 
@@ -398,7 +398,7 @@
 
         if (SUCCEEDED(result))
         {
-            for (int depthStencilIndex = 0; depthStencilIndex < numDepthFormats; depthStencilIndex++)
+            for (unsigned int depthStencilIndex = 0; depthStencilIndex < numDepthFormats; depthStencilIndex++)
             {
                 D3DFORMAT depthStencilFormat = DepthStencilFormats[depthStencilIndex];
                 HRESULT result = D3D_OK;