| 270 | unsigned& throw_after_; |
| 271 | }; |
| 272 | struct receiver |
| 273 | { |
| 274 | using receiver_concept = ::STDEXEC::receiver_tag; |
| 275 | void set_value() && noexcept |
| 276 | { |
| 277 | FAIL_CHECK("Unexpected value completion signal"); |
| 278 | } |
| 279 | void set_stopped() && noexcept |
| 280 | { |
| 281 | FAIL_CHECK("Unexpected stopped completion signal"); |
| 282 | } |
| 283 | void set_error(std::exception_ptr) && noexcept |
| 284 | { |
| 285 | CHECK(!done_); |
| 286 | } |
| 287 | void set_error(error_type const &) && noexcept |
| 288 | { |
| 289 | CHECK(!done_); |
| 290 | done_ = true; |
| 291 | } |
| 292 | bool& done_; |
| 293 | }; |
| 294 | unsigned throw_after = 0; |
| 295 | bool done = false; |
| 296 | do |