[implimits] reorder Annex B by clause number

Reorder the entries in the list of implementation limits according
to their clause number.  This ordering neatly groups related items
such as all the preprocessor limits, and segragates library from
core language limits.  It loses some of the local organization of
the original ordering, such as all parameter and argument list
lengths being colocated.

Author: AlisdairM

source/limits.tex

@@ -19,20 +19,7 @@
 However, these quantities are only guidelines and do not determine compliance.
 \begin{itemize}
 \item%
-Nesting levels of compound statements\iref{stmt.block},
-iteration control structures\iref{stmt.iter},
-and selection control structures\iref{stmt.select} [256].
-\item%
-Nesting levels of conditional inclusion\iref{cpp.cond} [256].
-\item%
-Pointer\iref{dcl.ptr},
-pointer-to-member\iref{dcl.mptr},
-array\iref{dcl.array}, and
-function\iref{dcl.fct}
-declarators (in any combination)
-modifying a type in a declaration [256].
-\item%
-Nesting levels of parenthesized expressions\iref{expr.prim.paren} within a full-expression [256].
+Characters in one logical source line\iref{lex.phases} [65\,536].
 \item%
 Number of
 characters in an internal identifier\iref{lex.name}
@@ -41,95 +28,117 @@
 Number of
 characters in an external identifier\iref{lex.name,basic.link} [1\,024].
 \item%
-External identifiers\iref{basic.link} in one translation unit [65\,536].
+Characters in a \grammarterm{string-literal}\iref{lex.string}
+(after concatenation\iref{lex.phases}) [65\,536].
+
 \item%
 Identifiers with block scope declared in one block\iref{basic.scope.block} [1\,024].
 \item%
-Structured bindings\iref{dcl.struct.bind} introduced in one declaration [256].
-\item%
-Macro identifiers\iref{cpp.replace} simultaneously defined in one
-translation
-unit [65\,536].
-\item%
-Parameters in one function definition\iref{dcl.fct.def.general} [256].
+External identifiers\iref{basic.link} in one translation unit [65\,536].
 \item%
-Arguments in one function call\iref{expr.call} [256].
+Size of an object\iref{intro.object} [262\,144].
+
 \item%
-Parameters in one macro definition\iref{cpp.replace} [256].
+Nesting levels of parenthesized expressions\iref{expr.prim.paren} within a full-expression [256].
 \item%
-Arguments in one macro invocation\iref{cpp.replace} [256].
+Scope qualifications of one identifier\iref{expr.prim.id.qual} [256].
 \item%
-Characters in one logical source line\iref{lex.phases} [65\,536].
+Lambda-captures in one \grammarterm{lambda-expression}\iref{expr.prim.lambda.capture} [256].
 \item%
-Characters in a \grammarterm{string-literal}\iref{lex.string}
-(after concatenation\iref{lex.phases}) [65\,536].
+Arguments in one function call\iref{expr.call} [256].
 \item%
-Size of an object\iref{intro.object} [262\,144].
+Full-expressions evaluated within a core constant expression\iref{expr.const} [1\,048\,576].
+
 \item%
-Nesting levels for
-\tcode{\#include}
-files\iref{cpp.include} [256].
+Nesting levels of compound statements\iref{stmt.block},
+iteration control structures\iref{stmt.iter},
+and selection control structures\iref{stmt.select} [256].
 \item%
 Case labels for a
 \keyword{switch}
 statement\iref{stmt.switch} (excluding those for any nested
 \keyword{switch}
 statements)
 [16\,384].
+
 \item%
-Non-static data members (including inherited ones) in a single class\iref{class.mem} [16\,384].
+Recursive constexpr function invocations\iref{dcl.constexpr} [512].
 \item%
-Lambda-captures in one \grammarterm{lambda-expression}\iref{expr.prim.lambda.capture} [256].
+Pointer\iref{dcl.ptr},
+pointer-to-member\iref{dcl.mptr},
+array\iref{dcl.array}, and
+function\iref{dcl.fct}
+declarators (in any combination)
+modifying a type in a declaration [256].
+\item%
+\grammarterm{initializer-clause}{s} in one \grammarterm{braced-init-list}\iref{dcl.init} [16\,384].
+\item%
+Parameters in one function definition\iref{dcl.fct.def.general} [256].
+\item%
+Structured bindings\iref{dcl.struct.bind} introduced in one declaration [256].
 \item%
 Enumeration constants in a single enumeration\iref{dcl.enum} [4\,096].
 \item%
+Nested \grammarterm{linkage-specification}s\iref{dcl.link} [1\,024].
+
+\item%
+Class members declared in a single \grammarterm{member-specification}
+(including member functions)\iref{class.mem} [4\,096].
+\item%
+Non-static data members (including inherited ones) in a single class\iref{class.mem} [16\,384].
+\item%
+Static data members of a class\iref{class.static.data} [1\,024].
+\item%
 Levels of nested class definitions\iref{class.nest}
 in a single
 \grammarterm{member-specification}
 [256].
 \item%
-Functions registered by
-\tcode{atexit()}\iref{support.start.term} [32].
-\item%
-Functions registered by
-\tcode{at_quick_exit()}\iref{support.start.term} [32].
+Direct base classes for a single class\iref{class.derived} [1\,024].
 \item%
 Direct and indirect base classes\iref{class.derived} [16\,384].
 \item%
-Direct base classes for a single class\iref{class.derived} [1\,024].
-\item%
-Class members declared in a single \grammarterm{member-specification}
-(including member functions)\iref{class.mem} [4\,096].
+Direct and indirect virtual bases of a class\iref{class.mi} [1\,024].
 \item%
 Final overriding virtual functions in a class,
 accessible or not\iref{class.virtual} [16\,384].
 \item%
-Direct and indirect virtual bases of a class\iref{class.mi} [1\,024].
-\item%
-Static data members of a class\iref{class.static.data} [1\,024].
+Access control declarations in a class\iref{class.access.spec} [4\,096].
 \item%
 Friend declarations in a class\iref{class.friend} [4\,096].
 \item%
-Access control declarations in a class\iref{class.access.spec} [4\,096].
-\item%
 Member initializers in a constructor definition\iref{class.base.init} [6\,144].
+
 \item%
-\grammarterm{initializer-clause}{s} in one \grammarterm{braced-init-list}\iref{dcl.init} [16\,384].
+Template parameters in a template declaration\iref{temp.param} [1\,024].
 \item%
-Scope qualifications of one identifier\iref{expr.prim.id.qual} [256].
+Recursively nested template instantiations\iref{temp.inst}, including substitution
+during template argument deduction\iref{temp.deduct} [1\,024].
+
 \item%
-Nested \grammarterm{linkage-specification}s\iref{dcl.link} [1\,024].
+Handlers per try block\iref{except.handle} [256].
+
 \item%
-Recursive constexpr function invocations\iref{dcl.constexpr} [512].
+Nesting levels of conditional inclusion\iref{cpp.cond} [256].
 \item%
-Full-expressions evaluated within a core constant expression\iref{expr.const} [1\,048\,576].
+Nesting levels for
+\tcode{\#include}
+files\iref{cpp.include} [256].
 \item%
-Template parameters in a template declaration\iref{temp.param} [1\,024].
+Parameters in one macro definition\iref{cpp.replace} [256].
 \item%
-Recursively nested template instantiations\iref{temp.inst}, including substitution
-during template argument deduction\iref{temp.deduct} [1\,024].
+Arguments in one macro invocation\iref{cpp.replace} [256].
 \item%
-Handlers per try block\iref{except.handle} [256].
+Macro identifiers\iref{cpp.replace} simultaneously defined in one
+translation
+unit [65\,536].
+
+\item%
+Functions registered by
+\tcode{atexit()}\iref{support.start.term} [32].
+\item%
+Functions registered by
+\tcode{at_quick_exit()}\iref{support.start.term} [32].
 \item%
 Number of placeholders\iref{func.bind.place} [10].
 \item%