[FOLD]

Author: vinniefalco

include/boost/capy/io/write_now.hpp

@@ -114,10 +114,8 @@ class write_now
             std::stop_token token_;
             bool done_ = false;
 
-            // GCC 14 ICEs on any template type instantiated
-            // with an IoAwaitable in the coroutine frame, even
-            // trivial ones. Type-erase behind function pointers
-            // so the frame sees only a non-template struct.
+            // GCC 14 ICE bisection: trivially destructible
+            // aggregate with full interface
             struct erased_io_awaiter
             {
                 void* inner_;
@@ -148,48 +146,6 @@ class write_now
                     inner_ = nullptr;
                     return r;
                 }
-
-                erased_io_awaiter(
-                    void* inner,
-                    promise_type* p,
-                    bool (*ready)(void*),
-                    coro (*suspend)(
-                        void*, coro,
-                        executor_ref, std::stop_token),
-                    io_result<std::size_t> (*resume)(void*),
-                    void (*destroy)(void*)) noexcept
-                    : inner_(inner)
-                    , p_(p)
-                    , ready_(ready)
-                    , suspend_(suspend)
-                    , resume_(resume)
-                    , destroy_(destroy)
-                {
-                }
-
-                ~erased_io_awaiter()
-                {
-                    if(inner_)
-                        destroy_(inner_);
-                }
-
-                erased_io_awaiter(
-                    erased_io_awaiter&& o) noexcept
-                    : inner_(std::exchange(o.inner_, nullptr))
-                    , p_(o.p_)
-                    , ready_(o.ready_)
-                    , suspend_(o.suspend_)
-                    , resume_(o.resume_)
-                    , destroy_(o.destroy_)
-                {
-                }
-
-                erased_io_awaiter(
-                    erased_io_awaiter const&) = delete;
-                erased_io_awaiter& operator=(
-                    erased_io_awaiter const&) = delete;
-                erased_io_awaiter& operator=(
-                    erased_io_awaiter&&) = delete;
             };
 
             op_type get_return_object()