From: Ulrich Drepper <drepper@redhat.com>
To: gcc-patches@gcc.gnu.org
Subject: add more C++ name hints
Date: Fri, 5 Aug 2022 21:35:33 +0200 [thread overview]
Message-ID: <CAP3s5k_2uk-SSPEbZ=Gy_Ri3eAjw8RQH6Nk4fvEDcBYn6fbyEQ@mail.gmail.com> (raw)
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How about adding a few more names from the std namespace to get appropriate
hints? This patch compiles and the appropriate messages are printed. Is
there a problem with just adding more or even at some point all the symbols
of the standard library?
gcc/ChangeLog:
* cp/name-lookup.cc (get_std_name_hint): Add more symbols from the
<iomanip>, <ios>, <istream> and <ostream> headers.
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diff --git a/gcc/cp/name-lookup.cc b/gcc/cp/name-lookup.cc
index ce622761a1a..e77065b83b7 100644
--- a/gcc/cp/name-lookup.cc
+++ b/gcc/cp/name-lookup.cc
@@ -6771,6 +6771,43 @@ get_std_name_hint (const char *name)
{"future", "<future>", cxx11},
{"packaged_task", "<future>", cxx11},
{"promise", "<future>", cxx11},
+ /* <iomanip>. */
+ {"resetiosflags", "<iomanip>", cxx98},
+ {"setiosflags", "<iomanip>", cxx98},
+ {"setbase", "<iomanip>", cxx98},
+ {"setfill", "<iomanip>", cxx98},
+ {"setprecision", "<iomanip>", cxx98},
+ {"setw", "<iomanip>", cxx98},
+ {"get_money", "<iomanip>", cxx11},
+ {"put_money", "<iomanip>", cxx11},
+ {"get_time", "<iomanip>", cxx11},
+ {"put_time", "<iomanip>", cxx11},
+ {"quoted", "<iomanip>", cxx14},
+ /* <ios>. */
+ {"boolalpha", "<ios>", cxx98},
+ {"noboolalpha", "<ios>", cxx98},
+ {"showbase", "<ios>", cxx98},
+ {"noshowbase", "<ios>", cxx98},
+ {"showpoint", "<ios>", cxx98},
+ {"noshowpoint", "<ios>", cxx98},
+ {"showpos", "<ios>", cxx98},
+ {"noshowpos", "<ios>", cxx98},
+ {"skipws", "<ios>", cxx98},
+ {"noskipws", "<ios>", cxx98},
+ {"uppercase", "<ios>", cxx98},
+ {"nouppercase", "<ios>", cxx98},
+ {"unitbuf", "<ios>", cxx98},
+ {"nounitbuf", "<ios>", cxx98},
+ {"internal", "<ios>", cxx98},
+ {"left", "<ios>", cxx98},
+ {"right", "<ios>", cxx98},
+ {"dec", "<ios>", cxx98},
+ {"hex", "<ios>", cxx98},
+ {"oct", "<ios>", cxx98},
+ {"fixed", "<ios>", cxx98},
+ {"scientific", "<ios>", cxx98},
+ {"hexfloat", "<ios>", cxx11},
+ {"defaultfloat", "<ios>", cxx11},
/* <iostream>. */
{"cin", "<iostream>", cxx98},
{"cout", "<iostream>", cxx98},
@@ -6781,6 +6818,7 @@ get_std_name_hint (const char *name)
{"wclog", "<iostream>", cxx98},
/* <istream>. */
{"istream", "<istream>", cxx98},
+ {"ws", "<istream>", cxx98},
/* <iterator>. */
{"advance", "<iterator>", cxx98},
{"back_inserter", "<iterator>", cxx98},
@@ -6800,6 +6838,12 @@ get_std_name_hint (const char *name)
{"reverse_iterator", "<iterator>", cxx98},
/* <ostream>. */
{"ostream", "<ostream>", cxx98},
+ {"ends", "<ostream>", cxx98},
+ {"flush", "<ostream>", cxx98},
+ {"endl", "<ostream>", cxx98},
+ {"emit_on_flush", "<ostream>", cxx20},
+ {"noemit_on_flush", "<ostream>", cxx20},
+ {"flush_emit", "<ostream>", cxx20},
/* <list>. */
{"list", "<list>", cxx98},
/* <map>. */
next reply other threads:[~2022-08-05 19:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-05 19:35 Ulrich Drepper [this message]
2022-08-17 10:29 ` Ulrich Drepper
2022-08-17 12:17 ` Marek Polacek
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