Mercurial > hg > CbC > old > device
annotate test/func_conv_err.c @ 880:5313ed059cee
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| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Thu, 03 Apr 2014 10:43:01 +0900 |
| parents | 3f1f6c0610c1 |
| children |
| rev | line source |
|---|---|
|
725
3f1f6c0610c1
goto with enviornment syntax changed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
622
diff
changeset
|
1 #define __environment _CbC_environment |
|
3f1f6c0610c1
goto with enviornment syntax changed.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
622
diff
changeset
|
2 #define __return _CbC_return |
| 572 | 3 |
| 622 | 4 __code hoge() |
| 572 | 5 { |
| 6 goto hoge(); // ok | |
| 7 } | |
| 8 | |
| 9 int | |
| 10 f() | |
| 11 { | |
| 12 return 1; | |
| 13 } | |
| 14 | |
| 622 | 15 __code hoga(int i) |
| 572 | 16 { |
| 17 f(); // ok | |
| 18 h(); // ok h() is a function | |
| 19 if (i) | |
| 880 | 20 goto f(); // bad |
| 574 | 21 else if(i-1) |
| 880 | 22 goto g(i); // ok g() is a __code segement |
| 574 | 23 } // need goto bad |
| 572 | 24 |
| 25 int | |
| 622 | 26 g(int i) { // g is already used as __code bad |
| 572 | 27 k(); |
| 28 if (i) | |
| 880 | 29 goto h(); // bad |
| 572 | 30 // should complain.... no return value |
| 31 } | |
| 32 | |
| 622 | 33 __code k() { // bad k is already used as function |
| 572 | 34 goto hoge(); // ok |
| 35 } | |
| 36 | |
| 37 int | |
| 38 main() | |
| 39 { | |
| 40 hoge(); // bad | |
| 574 | 41 return 0; |
| 572 | 42 } |
| 43 |