code review feedback - remove extra line, fix comment

Author: hekota

clang/lib/Sema/SemaDecl.cpp

@@ -14183,7 +14183,6 @@ void Sema::ActOnUninitializedDecl(Decl *RealDecl) {
     if (getLangOpts().OpenCL &&
         Var->getType().getAddressSpace() == LangAS::opencl_local)
       return;
-
     // C++03 [dcl.init]p9:
     //   If no initializer is specified for an object, and the
     //   object is of (possibly cv-qualified) non-POD class type (or

clang/lib/Sema/SemaHLSL.cpp

@@ -466,12 +466,12 @@ static CXXRecordDecl *createHostLayoutStruct(Sema &S,
 
 // Creates host layout struct for HLSL Buffer. The struct will include only
 // fields of types that are allowed in HLSL buffer and it will filter out:
-// - static variable declarations
+// - static or groupshared variable declarations
 // - resource classes
 // - empty structs
 // - zero-sized arrays
 // - non-variable declarations
-// The layour struct will be added to the HLSLBufferDecl declarations.
+// The layout struct will be added to the HLSLBufferDecl declarations.
 void createHostLayoutStructForBuffer(Sema &S, HLSLBufferDecl *BufDecl) {
   ASTContext &AST = S.getASTContext();
   IdentifierInfo *II = getHostLayoutStructName(S, BufDecl, true);