Re-enable compiler warnings C4018, C4100, C4231 and C4506

3 files changed, 3 insertions, 3 deletions

diff --git a/indra/llwindow/lldxhardware.cpp b/indra/llwindow/lldxhardware.cpp
index 0830dc9528..cba820fcab 100644
--- a/indra/llwindow/lldxhardware.cpp
+++ b/indra/llwindow/lldxhardware.cpp
@@ -216,7 +216,7 @@ HRESULT GetVideoMemoryViaWMI(WCHAR* strInputDeviceID, DWORD* pdwAdapterRam)
 }
 
 //static
-S32 LLDXHardware::getMBVideoMemoryViaWMI()
+U32 LLDXHardware::getMBVideoMemoryViaWMI()
 {
     DWORD vram = 0;
     if (SUCCEEDED(GetVideoMemoryViaWMI(NULL, &vram)))
diff --git a/indra/llwindow/lldxhardware.h b/indra/llwindow/lldxhardware.h
index aaefc6ae8c..2b879e021c 100644
--- a/indra/llwindow/lldxhardware.h
+++ b/indra/llwindow/lldxhardware.h
@@ -104,7 +104,7 @@ public:
 
     // Will get memory of best GPU in MB, return memory on sucsess, 0 on failure
     // Note: WMI is not accurate in some cases
-    static S32 getMBVideoMemoryViaWMI();
+    static U32 getMBVideoMemoryViaWMI();
 
     // Find a particular device that matches the following specs.
     // Empty strings indicate that you don't care.
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp
index c57258fbce..3d349b2080 100644
--- a/indra/llwindow/llwindowwin32.cpp
+++ b/indra/llwindow/llwindowwin32.cpp
@@ -446,7 +446,7 @@ LLWindowWin32::LLWindowWin32(LLWindowCallbacks* callbacks,
         mMaxCores = llmin(mMaxCores, (U32) 64);
         DWORD_PTR mask = 0;
 
-        for (int i = 0; i < mMaxCores; ++i)
+        for (U32 i = 0; i < mMaxCores; ++i)
         {
             mask |= ((DWORD_PTR) 1) << i;
         }