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[basic.pre,basic.lookup.general] Cleanup definition of term 'name lookup' #7475

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Dec 17, 2024
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[basic.pre,basic.lookup.general] Cleanup definition of term 'name lookup' #7475

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18 changes: 10 additions & 8 deletions source/basic.tex
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Original file line number Diff line number Diff line change
Expand Up @@ -103,11 +103,13 @@
or the \tcode{*\keyword{this}} object\iref{expr.prim.this}.

\pnum
Some names denote types or templates. In general,
whenever a name is encountered it is necessary to determine whether that name denotes
one of these entities before continuing to parse the program that contains it. The
process that determines this is called
\defnx{name lookup}{lookup!name}\iref{basic.lookup}.
\begin{note}
Some names denote types or templates.
In general, whenever a name is encountered
it is necessary to look it up\iref{basic.lookup}
to determine whether that name denotes one of these entities
before continuing to parse the program that contains it.
\end{note}

\pnum
Two names are \defnx{the same}{name!same} if
Expand Down Expand Up @@ -1483,13 +1485,13 @@
\indextext{scope!name lookup and|see{lookup, name}}%

\pnum
\defnx{Name lookup}{lookup!name} associates the use of a name
with a set of declarations\iref{basic.def} of that name.
The name lookup rules apply uniformly to all names (including
\grammarterm{typedef-name}{s}\iref{dcl.typedef},
\grammarterm{namespace-name}{s}\iref{basic.namespace}, and
\grammarterm{class-name}{s}\iref{class.name}) wherever the grammar allows
such names in the context discussed by a particular rule. Name lookup
associates the use of a name with a set of declarations\iref{basic.def} of
that name.
such names in the context discussed by a particular rule.
Unless otherwise specified,
the program is ill-formed if no declarations are found.
If the declarations found by name lookup
Expand Down
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