206b5b2661
...warning about (for now only) functions and variables with external linkage
that likely don't need it.
The problems with moving entities into unnamed namespacs and breaking ADL
(as alluded to in comments in compilerplugins/clang/external.cxx) are
illustrated by the fact that while
struct S1 { int f() { return 0; } };
int f(S1 s) { return s.f(); }
namespace N {
struct S2: S1 { int f() { return 1; } };
int f(S2 s) { return s.f(); }
}
int main() { return f(N::S2()); }
returns 1, both moving just the struct S2 into an nunnamed namespace,
struct S1 { int f() { return 0; } };
int f(S1 s) { return s.f(); }
namespace N {
namespace { struct S2: S1 { int f() { return 1; } }; }
int f(S2 s) { return s.f(); }
}
int main() { return f(N::S2()); }
as well as moving just the function f overload into an unnamed namespace,
struct S1 { int f() { return 0; } };
int f(S1 s) { return s.f(); }
namespace N {
struct S2: S1 { int f() { return 1; } };
namespace { int f(S2 s) { return s.f(); } }
}
int main() { return f(N::S2()); }
would each change the program to return 0 instead.
Change-Id: I4d09f7ac5e8f9bcd6e6bde4712608444b642265c
Reviewed-on: https://gerrit.libreoffice.org/60539
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Generators for language-binding--specific representations of UNOIDL entities: - cppumaker generates header (.hdl and .hpp) files for the C++ UNO language binding - javamaker generates class files for the JVM language binding - the codemaker for .Net is in module cli_ure Some of the code is re-used by the skeletonmakers in module unodevtools. Note the different terminology used by cppumaker vs. gbuild for the three variants that can be generated by cppumaker for some of the inline functions: cppumaker switch: -L; cpputype.cxx: light; gbuild: normal; cppumaker switch: none; cpputype.cxx: normal; gbuild: bootstrap; cppumaker switch: -C; cpputype.cxx: comprehensive; gbuild: comprehensive; ...a recipe for confusion.