[atomics.ref] Reword introductory sentences to avoid overfull hbox.

Author: zygoloid

source/atomics.tex

@@ -899,7 +899,7 @@
 
 \pnum
 \indexlibrary{\idxcode{atomic_ref<\placeholder{integral}>}}%
-There are specializations of the \tcode{atomic_ref} template
+There are specializations of the \tcode{atomic_ref} class template
 for the integral types
 \tcode{char},
 \tcode{signed char},
@@ -916,7 +916,7 @@
 \tcode{char32_t},
 \tcode{wchar_t},
 and any other types needed by the typedefs in the header \tcode{<cstdint>}.
-For each such integral type \tcode{\placeholder{integral}},
+For each such type \tcode{\placeholder{integral}},
 the specialization \tcode{atomic_ref<\placeholder{integral}>} provides
 additional atomic operations appropriate to integral types.
 \begin{note}
@@ -1037,13 +1037,13 @@
 
 \pnum
 \indexlibrary{\idxcode{atomic_ref<\placeholder{floating-point}>}}%
-There are specializations of the \tcode{atomic_ref} template
+There are specializations of the \tcode{atomic_ref} class template
 for the floating-point types
 \tcode{float},
 \tcode{double}, and
 \tcode{long double}.
-For each such floating-point type \tcode{\placeholder{floating-point}},
-the specialization \tcode{atomic_ref<\placeholder{floating-point}>} provides
+For each such type \tcode{\placeholder{floating-point}},
+the specialization \tcode{atomic_ref<\placeholder{floating-\-point}>} provides
 additional atomic operations appropriate to floating-point types.
 
 \begin{codeblock}
@@ -1713,7 +1713,7 @@
 \indexlibrary{\idxcode{atomic<\placeholder{integral}>}}%
 \pnum
 There are specializations of the \tcode{atomic}
-template for the integral types
+class template for the integral types
 \tcode{char},
 \tcode{signed char},
 \tcode{unsigned char},
@@ -1729,7 +1729,7 @@
 \tcode{char32_t},
 \tcode{wchar_t},
 and any other types needed by the typedefs in the header \tcode{<cstdint>}.
-For each such integral type \tcode{\placeholder{integral}}, the specialization
+For each such type \tcode{\placeholder{integral}}, the specialization
 \tcode{atomic<\placeholder{integral}>} provides additional atomic operations appropriate to integral types.
 \begin{note}
 For the specialization \tcode{atomic<bool>}, see \ref{atomics.types.generic}.
@@ -1905,11 +1905,11 @@
 \indexlibrary{\idxcode{atomic<\placeholder{floating-point}>}}%
 \pnum
 There are specializations of the \tcode{atomic}
-template for the floating-point types
+class template for the floating-point types
 \tcode{float},
 \tcode{double}, and
 \tcode{long double}.
-For each such floating-point type \tcode{\placeholdernc{floating-point}},
+For each such type \tcode{\placeholdernc{floating-point}},
 the specialization \tcode{atomic<\placeholder{floating-point}>}
 provides additional atomic operations appropriate to floating-point types.