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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c++/105301] [11/12 Regression] ICE: tree check: expected tree
 that contains 'decl minimal' structure, have 'overload' in
 coro_promise_type_found_p, at cp/coroutines.cc:516
Date: Mon, 18 Apr 2022 12:36:23 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105301

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |11.3
            Summary|[12 Regression] ICE: tree   |[11/12 Regression] ICE:
                   |check: expected tree that   |tree check: expected tree
                   |contains 'decl minimal'     |that contains 'decl
                   |structure, have 'overload'  |minimal' structure, have
                   |in                          |'overload' in
                   |coro_promise_type_found_p,  |coro_promise_type_found_p,
                   |at cp/coroutines.cc:516     |at cp/coroutines.cc:516
                 CC|                            |jakub at gcc dot gnu.org
           Priority|P3                          |P2

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started to ICE with r11-431-g29f0e90d9904d8e0965443d4da4c95ddde5edb1e in
fold_builtin*, and since r11-4076-gb003c4b14b3f889e6707db68d2c6545eda7a203b
ICEs in checking from coro_promise_type_found_p.=