https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99575
--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Iain D Sandoe <ia...@gcc.gnu.org>: https://gcc.gnu.org/g:0ee1ab15c237ffb50be1a5ce9c5e542b16df4d12 commit r12-4099-g0ee1ab15c237ffb50be1a5ce9c5e542b16df4d12 Author: Iain Sandoe <i...@sandoe.co.uk> Date: Sat Oct 2 12:44:01 2021 +0100 coroutines: Look through NOPs for awaiter variables [PR 99575]. There was a missing STRIP_NOPS which meant that, in some cases, an awaiter variable could be hidden by a view-convert-expr. Signed-off-by: Iain Sandoe <i...@sandoe.co.uk> PR c++/99575 gcc/cp/ChangeLog: * coroutines.cc (build_co_await): Strip NOPs from candidate awaiter expressions before testing to see if they need a temporary. gcc/testsuite/ChangeLog: * g++.dg/coroutines/pr99575.C: New test.
