Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/g++.dg/concepts/fn-concept2.C @ 131:84e7813d76e9
gcc-8.2
| author | mir3636 |
|---|---|
| date | Thu, 25 Oct 2018 07:37:49 +0900 |
| parents | 04ced10e8804 |
| children | 1830386684a0 |
comparison
equal
deleted
inserted
replaced
| 111:04ced10e8804 | 131:84e7813d76e9 |
|---|---|
| 1 // { dg-options "-std=c++17 -fconcepts" } | 1 // { dg-do compile { target c++17 } } |
| 2 // { dg-options "-fconcepts" } | |
| 2 | 3 |
| 3 template<typename T> | 4 template<typename T> |
| 4 concept auto C1() { return 0; } // { dg-error "deduced return type" } | 5 concept auto C1() { return 0; } // { dg-error "16:concept .concept auto C1\\(\\). declared with a deduced return type" } |
| 5 | 6 |
| 6 template<typename T> | 7 template<typename T> |
| 7 concept int C2() { return 0; } // { dg-error "return type" } | 8 concept int C2() { return 0; } // { dg-error "15:concept .concept int C2\\(\\). with non-.bool. return type .int." } |
| 9 | |
| 10 template<typename T> | |
| 11 concept bool C3(int) { return 0; } // { dg-error "16:concept .concept bool C3\\(int\\). declared with function parameters" } |