Apply review comments - add missing fullstops in comments

Signed-off-by: Elizabeth Andrews <elizabeth.andrews@intel.com>

Author: elizabethandrews

clang/lib/Sema/SemaDeclAttr.cpp

@@ -3115,13 +3115,13 @@ Sema::mergeSYCLIntelLoopFuseAttr(Decl *D, const AttributeCommonInfo &CI,
 
       assert(ArgVal && ExistingArgVal &&
              "Argument should be an integer constant expression");
-      // Compare attribute argument value and warn if there is a mismatch
+      // Compare attribute argument value and warn if there is a mismatch.
       if (ArgVal->getExtValue() != ExistingArgVal->getExtValue())
         Diag(ExistingAttr->getLoc(), diag::warn_duplicate_attribute)
             << ExistingAttr;
     }
 
-    // If there is no mismatch, silently ignore duplicate attribute
+    // If there is no mismatch, silently ignore duplicate attribute.
     return nullptr;
   }
   return ::new (Context) SYCLIntelLoopFuseAttr(Context, CI, E);
@@ -3166,7 +3166,7 @@ void Sema::addSYCLIntelLoopFuseAttr(Decl *D, const AttributeCommonInfo &CI,
 
 // Handles [[intel::loop_fuse]] and [[intel::loop_fuse_independent]].
 static void handleLoopFuseAttr(Sema &S, Decl *D, const ParsedAttr &Attr) {
-  // Default argument value is set to 1
+  // Default argument value is set to 1.
   Expr *E = Attr.isArgExpr(0)
                 ? Attr.getArgAsExpr(0)
                 : IntegerLiteral::Create(S.Context, llvm::APInt(32, 1),

clang/lib/Sema/SemaSYCL.cpp

@@ -571,7 +571,7 @@ class MarkDeviceFunction : public RecursiveASTVisitor<MarkDeviceFunction> {
         FD->addAttr(SYCLSimdAttr::CreateImplicit(SemaRef.getASTContext()));
 
       // Attribute "loop_fuse" can be applied explicitly on kernel function.
-      // Attribute should not be propagated from device functions to kernel
+      // Attribute should not be propagated from device functions to kernel.
       if (auto *A = FD->getAttr<SYCLIntelLoopFuseAttr>()) {
         if (ParentFD == SYCLKernel) {
           Attrs.insert(A);

clang/test/CodeGenSYCL/loop_fuse_device.cpp

@@ -16,7 +16,7 @@ class KernelFunctor5 {
 void bar() {
 
   q.submit([&](handler &h) {
-    // Test template argument
+    // Test template argument.
     KernelFunctor5<5> f5;
     h.single_task<class kernel_name_1>(f5);
 

clang/test/CodeGenSYCL/loop_fuse_ind_device.cpp

@@ -16,7 +16,7 @@ class KernelFunctor5 {
 void bar() {
 
   q.submit([&](handler &h) {
-    // Test template argument
+    // Test template argument.
     KernelFunctor5<5> f5;
     h.single_task<class kernel_name_1>(f5);