| Summary: | GCC failed at virtual function with "override" trailing return type name, followed by override virt-specifier | ||
|---|---|---|---|
| Product: | gcc | Reporter: | Ryou Ezoe <boostcpp> |
| Component: | c++ | Assignee: | Not yet assigned to anyone <unassigned> |
| Status: | NEW --- | ||
| Severity: | normal | CC: | atulsharma406, daniel.kruegler, webrown.cpp |
| Priority: | P3 | Keywords: | rejects-valid |
| Version: | 5.0 | ||
| Target Milestone: | --- | ||
| See Also: |
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84581 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91760 |
||
| Host: | Target: | ||
| Build: | Known to work: | ||
| Known to fail: | Last reconfirmed: | 2021-12-08 00:00:00 | |
| Attachments: | compilation failure log | ||
Created attachment 48645 [details]
compilation failure log
This file contains the compilation failure statements
Is there any update on the issue
I am facing this issue on the newer version of gcc(10.1.) as well
Added the details of compilation failure as attachement
I have been facing issue for the following mention code with the error
/*
main.cpp:11:17: error: two or more data types in declaration of 'type name'
11 | auto f() -> override override ;
*/
struct override { } ;
struct base
{
virtual auto f() -> override ;
} ;
struct derived : base
{
auto f() -> override override ;
} ;
int main()
{
return 0;
}
------
This should not have caused compilation failure since override specifier is not a keyword and can be used to define a custom type
|
GCC failed at virtual function with "override" trailing return type name, followed by override virt-specifier. Following code should be well-formed. struct override { } ; struct Base { virtual auto f() -> override ; } ; struct Derived : Base { // GCC issues error: two or more data types in declaration of 'type name' auto f() -> override override ; } ;