[Bug c++/98480] [coroutines] ICE on co_await in for-loop end condition.

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98480

--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-10 branch has been updated by Iain D Sandoe
<iains@gcc.gnu.org>:

https://gcc.gnu.org/g:c38db3729b9a895a8dcf3ef28924822b28ad5c01

commit r10-9516-gc38db3729b9a895a8dcf3ef28924822b28ad5c01
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Thu Mar 11 14:22:37 2021 +0000

    coroutines : Handle for await expressions in for stmts [PR98480].

    The handling of await expressions in the init, condition and iteration
    expressions of for loops had been omitted.  Fixed thus.

    gcc/cp/ChangeLog:

            PR c++/98480
            * coroutines.cc (replace_continue): Rewrite continue into
            'goto label'.
            (await_statement_walker): Handle await expressions in the
            initializer, condition and iteration expressions of for
            loops.

    gcc/testsuite/ChangeLog:

            PR c++/98480
            * g++.dg/coroutines/pr98480.C: New test.
            * g++.dg/coroutines/torture/co-await-24-for-init.C: New test.
            * g++.dg/coroutines/torture/co-await-25-for-condition.C: New test.
            * g++.dg/coroutines/torture/co-await-26-for-iteration-expr.C: New
test.

    (cherry picked from commit 26e0eb1071e318728bcd33f28d055729ac48792c)