https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77849
Bug ID: 77849
Summary: [regression/4.9] Warning about deprecated enum even
when "-Wdeprecated-declarations" is off
Product: gcc
Version: 6.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: thiago at kde dot org
Target Milestone: ---
$ cat test.cpp
class C {
public:
enum __attribute__((__deprecated__("Do not use"))) MyEnum
{
Foo,
Bar
};
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
__attribute__((__deprecated__("Really, do not use"))) static const MyEnum
mySpecialEnum = Foo;
#pragma GCC diagnostic pop
};
int main() {
return C::Foo;
}
$ gcc-6 -fsyntax-only test.cpp
test.cpp:1:7: warning: ‘C::mySpecialEnum’ is deprecated: Really, do not use
[-Wdeprecated-declarations]
test.cpp:12:79: note: declared here
Notes:
* no warnings on GCC 4
* warnings on mySpecialEnum in GCC 5 and 6 (not about the actual enum usage,
about the actual definition of mySpecialEnum)
* no warnings with ICC
* warnings in main on clang 3.7-3.9
Sorry, I don't have a GCC trunk (7) build available.
