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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/98326] [10/11 Regression] ICE: in create_tmp_var, at gimple-expr.c:482, converting stateless generic-lambda to function pointer since r10-599-gc652ff8312433483 Date: Wed, 03 Feb 2021 13:22:49 +0000 [thread overview] Message-ID: <bug-98326-4-VpKhATfxdu@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-98326-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98326 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org, | |jason at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- So, shouldn't either the cp/call.c change have been: - && ! TREE_ADDRESSABLE (TREE_TYPE (arg))) + && ! TREE_ADDRESSABLE (TREE_TYPE (arg)) + && simple_empty_class_p (TREE_TYPE (arg), arg, INIT_EXPR)) rather than - && ! TREE_ADDRESSABLE (TREE_TYPE (arg))) + && simple_empty_class_p (TREE_TYPE (arg), arg, INIT_EXPR)) so it would don't try to handle TREE_ADDRESSABLE classes this way? Or perhaps simple_empty_class_p should punt for TREE_ADDRESSABLE types? In any case, passing CONSTRUCTOR with TREE_ADDRESSABLE type directly as argument to function call leads to creating temporaries of the type, which aren't allowed.
next prev parent reply other threads:[~2021-02-03 13:22 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-12-16 18:17 [Bug c++/98326] New: ICE: in create_tmp_var, at gimple-expr.c:482, converting stateless generic-lambda to function pointer leni536 at gmail dot com 2020-12-17 11:05 ` [Bug c++/98326] [10/11 Regression] ICE: in create_tmp_var, at gimple-expr.c:482, converting stateless generic-lambda to function pointer since r10-599-gc652ff8312433483 marxin at gcc dot gnu.org 2021-01-04 15:30 ` rguenth at gcc dot gnu.org 2021-02-03 13:22 ` jakub at gcc dot gnu.org [this message] 2021-02-08 21:15 ` jason at gcc dot gnu.org 2021-02-09 1:52 ` cvs-commit at gcc dot gnu.org 2021-02-12 2:30 ` cvs-commit at gcc dot gnu.org 2021-02-12 2:50 ` jason at gcc dot gnu.org
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