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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/102098] ICE when #include <boost/asio.hpp> with -fmodules-ts -std=c++20 since r11-7530-g1e5cdb9f896fb220 Date: Mon, 30 Aug 2021 08:27:55 +0000 [thread overview] Message-ID: <bug-102098-4-yNSrD9p04f@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-102098-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102098 Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|ICE when #include |ICE when #include |<boost/asio.hpp> with |<boost/asio.hpp> with |-fmodules-ts -std=c++20 |-fmodules-ts -std=c++20 | |since | |r11-7530-g1e5cdb9f896fb220 Status|WAITING |NEW --- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> --- Confirmed, reduced test-case: $ cat pr102098.ii module; # 1 "" 1 3 struct Trans_NS__V2_error_category { virtual equivalent(); }; struct error_condition { Trans_NS__V2_error_category &category() const; }; struct error_category { friend Trans_NS__V2_error_category const &to_std_category(); }; template <typename> struct _Rb_tree_iterator { typedef _Rb_tree_iterator _Self; friend operator==(_Self, _Self) {} }; template <typename _Val> struct _Rb_tree { typedef _Rb_tree_iterator<_Val> iterator; }; template <typename _Key, typename> struct map { typedef typename _Rb_tree<_Key>::iterator iterator; }; struct std_category { bool equivalent(const error_condition &) const; }; map<const error_category *, int>::iterator __trans_tmp_2; inline Trans_NS__V2_error_category const &to_std_category() { map<const error_category *, std_category>::iterator i; i == __trans_tmp_2; } inline bool std_category::equivalent(const error_condition &condition) const { dynamic_cast<std_category *>(&condition.category()); } # 0 "" 2 export module foo; Started with r11-7530-g1e5cdb9f896fb220.
next prev parent reply other threads:[~2021-08-30 8:27 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-27 14:42 [Bug c/102098] New: ICE when #include <boost/asio.hpp> with -fmodules-ts -std=c++20 accelerator0099 at gmail dot com 2021-08-30 7:31 ` [Bug c/102098] " marxin at gcc dot gnu.org 2021-08-30 7:49 ` pilarlatiesa at gmail dot com 2021-08-30 8:27 ` marxin at gcc dot gnu.org [this message] 2021-08-31 14:09 ` [Bug c++/102098] ICE when #include <boost/asio.hpp> with -fmodules-ts -std=c++20 since r11-7530-g1e5cdb9f896fb220 accelerator0099 at gmail dot com 2021-08-31 14:10 ` accelerator0099 at gmail dot com 2022-05-30 6:23 ` accelerator0099 at gmail dot com 2023-08-06 1:29 ` accelerator0099 at gmail dot com 2023-08-06 1:30 ` accelerator0099 at gmail dot com
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