Author
anonymous
about 6 years ago
Language
C++
Compiler
gcc HEAD 9.0.1 20190421 (experimental)
Options
Warnings
Optimization
Don't Use Boost
C++2a
no pedantic
Raw compiler options
-pedantic
-pthread
Author
anonymous
about 6 years ago
$ g++ prog.cc -Wall -Wextra -O2 -march=native -std=c++2a -pedantic -pthreadprog.cc:16:2: error: expected ';' after class definition
16 | }
| ^
| ;
prog.cc:21:2: error: expected ';' after class definition
21 | }
| ^
| ;
prog.cc:26:2: error: expected ';' after class definition
26 | }
| ^
| ;
prog.cc:28:21: error: 'T' was not declared in this scope
28 | template <class_A A<T>> // ???
| ^
prog.cc:28:21: error: 'T' was not declared in this scope
prog.cc:28:21: error: 'T' was not declared in this scope
prog.cc:28:20: error: expected '>' before '<' token
28 | template <class_A A<T>> // ???
| ^
prog.cc:29:43: error: expected unqualified-id before '{' token
29 | void generalized_function(class_A<T> arg) {
| ^
prog.cc: In function 'int main()':
prog.cc:35:23: error: no matching function for call to 'class_B::class_B(int)'
35 | class_B B = class_B(5);
| ^
prog.cc:18:7: note: candidate: 'constexpr class_B::class_B(const class_B&)'
18 | class class_B : class_A<int> {
| ^~~~~~~
prog.cc:18:7: note: no known conversion for argument 1 from 'int' to 'const class_B&'
prog.cc:18:7: note: candidate: 'constexpr class_B::class_B(class_B&&)'
prog.cc:18:7: note: no known conversion for argument 1 from 'int' to 'class_B&&'
prog.cc:36:25: error: no matching function for call to 'class_C::class_C(double)'
36 | class_C C = class_C(0.5);
| ^
prog.cc:23:7: note: candidate: 'constexpr class_C::class_C(const class_C&)'
23 | class class_C : class_A<double> {
| ^~~~~~~
prog.cc:23:7: note: no known conversion for argument 1 from 'double' to 'const class_C&'
prog.cc:23:7: note: candidate: 'constexpr class_C::class_C(class_C&&)'
prog.cc:23:7: note: no known conversion for argument 1 from 'double' to 'class_C&&'
prog.cc:37:2: error: 'generalized_function' was not declared in this scope
37 | generalized_function(B);
| ^~~~~~~~~~~~~~~~~~~~
Exit Code:
1