[dcl.decl, temp.deduct.type] Fix inappropriate uses of \grammarterm.

Author: Eelis

source/declarators.tex

@@ -2069,7 +2069,7 @@
 
 \pnum
 In the \grammarterm{function-body}, a
-\grammarterm{function-local predefined variable} denotes a block-scope object of static
+\defnx{function-local predefined variable}{variable!function-local predefined} denotes a block-scope object of static
 storage duration that is implicitly defined (see~\ref{basic.scope.block}).
 
 \pnum
@@ -2096,14 +2096,13 @@
 \end{example}
 
 \rSec2[dcl.fct.def.default]{Explicitly-defaulted functions}%
-\indextext{definition!function!explicitly-defaulted}%
 
 \pnum
 A function definition whose
 \grammarterm{function-body}
 is of the form
 \tcode{= default ;}
-is called an \grammarterm{explicitly-defaulted} definition.
+is called an \defnx{explicitly-defaulted}{definition!function!explicitly-defaulted} definition.
 A function that is explicitly defaulted shall
 
 \begin{itemize}

source/templates.tex

@@ -8101,7 +8101,7 @@
 T*
 T&
 T&&
-T[@\grammarterm{integer-constant}@]
+T[@\placeholder{integer-constant}@]
 @\grammarterm{template-name}@<T>  @\textrm{(where \tcode{\grammarterm{template-name}} refers to a class template)}@
 @\placeholder{type}@(T)
 T()