Fix comment and clang-format

Author: dm-vodopyanov

sycl/include/CL/sycl/detail/spec_const_integration.hpp

@@ -16,7 +16,8 @@ namespace sycl {
 namespace detail {
 
 #if __cplusplus >= 201703L
-// Translates SYCL 2020 specialization constant type to its name.
+// Translates SYCL 2020 `specialization_id` to a unique symbolic identifier
+// which is used internally by the toolchain
 template <auto &SpecName> const char *get_spec_constant_symbolic_ID() {
   return get_spec_constant_symbolic_ID_impl<SpecName>();
 }

sycl/include/CL/sycl/kernel_bundle.hpp

@@ -263,8 +263,7 @@ class kernel_bundle : public detail::kernel_bundle_plain {
   /// \returns true if any device image in the kernel_bundle uses specialization
   /// constant whose address is SpecName
   template <auto &SpecName> bool has_specialization_constant() const noexcept {
-    const char *SpecSymName =
-        detail::get_spec_constant_symbolic_ID<SpecName>();
+    const char *SpecSymName = detail::get_spec_constant_symbolic_ID<SpecName>();
     return has_specialization_constant_impl(SpecSymName);
   }
 
@@ -275,8 +274,7 @@ class kernel_bundle : public detail::kernel_bundle_plain {
             typename = detail::enable_if_t<_State == bundle_state::input>>
   void set_specialization_constant(
       typename std::remove_reference_t<decltype(SpecName)>::value_type Value) {
-    const char *SpecSymName =
-        detail::get_spec_constant_symbolic_ID<SpecName>();
+    const char *SpecSymName = detail::get_spec_constant_symbolic_ID<SpecName>();
     set_specialization_constant_impl(SpecSymName, &Value,
                                      sizeof(decltype(Value)));
   }
@@ -286,8 +284,7 @@ class kernel_bundle : public detail::kernel_bundle_plain {
   template <auto &SpecName>
   typename std::remove_reference_t<decltype(SpecName)>::value_type
   get_specialization_constant() const {
-    const char *SpecSymName =
-        detail::get_spec_constant_symbolic_ID<SpecName>();
+    const char *SpecSymName = detail::get_spec_constant_symbolic_ID<SpecName>();
     if (!is_specialization_constant_set(SpecSymName))
       return SpecName.getDefaultValue();