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comparison gcc/testsuite/g++.dg/coroutines/torture/local-var-01-single.C @ 152:2b5abeee2509

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update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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145:1830386684a0 152:2b5abeee2509
1 // { dg-do run }
2
3 // Simplest local var
4
5 #include "../coro.h"
6
7 // boiler-plate for tests of codegen
8 #include "../coro1-ret-int-yield-int.h"
9
10 struct coro1
11 f (int x) noexcept
12 {
13 int answer = x + 6132;
14 PRINTF ("coro1: about to return %d\n", answer);
15 co_return answer;
16 }
17
18 int main ()
19 {
20 PRINT ("main: create coro1");
21 struct coro1 x = f (42);
22 PRINT ("main: got coro1 - resuming");
23 if (x.handle.done())
24 abort();
25 x.handle.resume();
26 PRINT ("main: after resume");
27 int y = x.handle.promise().get_value();
28 if ( y != 6174 )
29 abort ();
30 if (!x.handle.done())
31 {
32 PRINT ("main: apparently not done...");
33 abort ();
34 }
35 PRINT ("main: returning");
36 return 0;
37 }