228   auto *Coroutine = checkCoroutineContext(*this, Loc, "co_await");  in BuildCoawaitExpr()  local
229   if (!Coroutine)  in BuildCoawaitExpr()
240     Coroutine->CoroutineStmts.push_back(Res);  in BuildCoawaitExpr()
256   Coroutine->CoroutineStmts.push_back(Res);  in BuildCoawaitExpr()
260 static ExprResult buildPromiseCall(Sema &S, FunctionScopeInfo *Coroutine,  in buildPromiseCall()  argument
263   assert(Coroutine->CoroutinePromise && "no promise for coroutine");  in buildPromiseCall()
266   auto *Promise = Coroutine->CoroutinePromise;  in buildPromiseCall()
277   auto *Coroutine = checkCoroutineContext(*this, Loc, "co_yield");  in ActOnCoyieldExpr()  local
278   if (!Coroutine)  in ActOnCoyieldExpr()
283       buildPromiseCall(*this, Coroutine, Loc, "yield_value", E);  in ActOnCoyieldExpr()
295   auto *Coroutine = checkCoroutineContext(*this, Loc, "co_yield");  in BuildCoyieldExpr()  local
296   if (!Coroutine)  in BuildCoyieldExpr()
307     Coroutine->CoroutineStmts.push_back(Res);  in BuildCoyieldExpr()
323   Coroutine->CoroutineStmts.push_back(Res);  in BuildCoyieldExpr()
331   auto *Coroutine = checkCoroutineContext(*this, Loc, "co_return");  in BuildCoreturnStmt()  local
332   if (!Coroutine)  in BuildCoreturnStmt()
347     PC = buildPromiseCall(*this, Coroutine, Loc, "return_value", E);  in BuildCoreturnStmt()
350     PC = buildPromiseCall(*this, Coroutine, Loc, "return_void", None);  in BuildCoreturnStmt()
358   Coroutine->CoroutineStmts.push_back(Res);  in BuildCoreturnStmt()