Re-enable a lot of compiler warnings for MSVC and address the C4267 "possible loss of precision" warnings

5 files changed, 6 insertions, 6 deletions

diff --git a/indra/llappearance/lldriverparam.cpp b/indra/llappearance/lldriverparam.cpp
index 29815d22f7..2e933f9357 100644
--- a/indra/llappearance/lldriverparam.cpp
+++ b/indra/llappearance/lldriverparam.cpp
@@ -422,7 +422,7 @@ const LLVector4a*   LLDriverParam::getNextDistortion(U32 *index, LLPolyMesh **po
 
 S32 LLDriverParam::getDrivenParamsCount() const
 {
-    return mDriven.size();
+    return static_cast<S32>(mDriven.size());
 }
 
 const LLViewerVisualParam* LLDriverParam::getDrivenParam(S32 index) const
diff --git a/indra/llappearance/lllocaltextureobject.cpp b/indra/llappearance/lllocaltextureobject.cpp
index 9707f002ee..f743f7b517 100644
--- a/indra/llappearance/lllocaltextureobject.cpp
+++ b/indra/llappearance/lllocaltextureobject.cpp
@@ -109,7 +109,7 @@ LLTexLayer* LLLocalTextureObject::getTexLayer(const std::string &name)
 
 U32 LLLocalTextureObject::getNumTexLayers() const
 {
-    return mTexLayers.size();
+    return static_cast<U32>(mTexLayers.size());
 }
 
 LLUUID LLLocalTextureObject::getID() const
diff --git a/indra/llappearance/llpolymorph.cpp b/indra/llappearance/llpolymorph.cpp
index d8109d79c2..068be84441 100644
--- a/indra/llappearance/llpolymorph.cpp
+++ b/indra/llappearance/llpolymorph.cpp
@@ -107,7 +107,7 @@ LLPolyMorphData::~LLPolyMorphData()
 bool LLPolyMorphData::loadBinary(LLFILE *fp, LLPolyMeshSharedData *mesh)
 {
     S32 numVertices;
-    S32 numRead;
+    size_t numRead;
 
     numRead = fread(&numVertices, sizeof(S32), 1, fp);
     llendianswizzle(&numVertices, sizeof(S32), 1);
@@ -384,7 +384,7 @@ bool LLPolyMorphTarget::setInfo(LLPolyMorphTargetInfo* info)
     if (!mMorphData)
     {
         const std::string driven_tag = "_Driven";
-        U32 pos = morph_param_name.find(driven_tag);
+        auto pos = morph_param_name.find(driven_tag);
         if (pos > 0)
         {
             morph_param_name = morph_param_name.substr(0,pos);
diff --git a/indra/llappearance/llwearable.cpp b/indra/llappearance/llwearable.cpp
index 9c41e3c256..a7e5292fed 100644
--- a/indra/llappearance/llwearable.cpp
+++ b/indra/llappearance/llwearable.cpp
@@ -744,7 +744,7 @@ void LLWearable::writeToAvatar(LLAvatarAppearance* avatarp)
 std::string terse_F32_to_string(F32 f)
 {
     std::string r = llformat("%.2f", f);
-    S32 len = r.length();
+    auto len = r.length();
 
     // "1.20"  -> "1.2"
     // "24.00" -> "24."
diff --git a/indra/llappearance/llwearabledata.cpp b/indra/llappearance/llwearabledata.cpp
index a58138c434..7598ed67f3 100644
--- a/indra/llappearance/llwearabledata.cpp
+++ b/indra/llappearance/llwearabledata.cpp
@@ -334,7 +334,7 @@ U32 LLWearableData::getWearableCount(const LLWearableType::EType type) const
         return 0;
     }
     const wearableentry_vec_t& wearable_vec = wearable_iter->second;
-    return wearable_vec.size();
+    return static_cast<U32>(wearable_vec.size());
 }
 
 U32 LLWearableData::getWearableCount(const U32 tex_index) const