1 // { dg-do run } 2 3 /* check that we use the deallocation function with two args when both 4 are available. */ 5 6 #define PROVIDE_NEW_SZT 7 #define PROVIDE_DEL_VP 8 #define PROVIDE_DEL_VP_SZT 9 10 #include "../coro1-allocators.h" 11 12 int used_ovl_new = 0; 13 int used_ovl_del = 0; 14 int used_ovl_del_2arg = 0; 15 16 struct coro1 f(int v)17f (int v) noexcept 18 { 19 PRINT ("coro1: about to return"); 20 co_return; 21 } 22 main()23int main () 24 { 25 // Nest a scope so that we can inspect the flags after the DTORs run. 26 { 27 PRINT ("main: create coro1"); 28 struct coro1 x = f (5); 29 30 if (used_ovl_new != 1) 31 { 32 PRINT ("main: apparently used the wrong op new..."); 33 abort (); 34 } 35 36 PRINT ("main: got coro1 - resuming"); 37 if (x.handle.done()) 38 abort(); 39 x.handle.resume(); 40 PRINT ("main: after resume"); 41 if (!x.handle.done()) 42 { 43 PRINT ("main: apparently not done..."); 44 abort (); 45 } 46 } 47 if (used_ovl_del != 0) 48 { 49 PRINT ("main: wrong call to overloaded operator delete 1 arg"); 50 abort (); 51 } 52 53 if (used_ovl_del_2arg != 1) 54 { 55 PRINT ("main: failed to call overloaded operator delete 2 args"); 56 abort (); 57 } 58 PRINT ("main: returning"); 59 return 0; 60 } 61