sberg added a comment.
doesnt this make -Wshadow more aggressive for enumerators than for other
entities?
~ cat test17.cc
struct S1;
struct S2;
struct S3 {
void S1();
enum { S2 };
};
~ llvm/inst/bin/clang++ -fsyntax-only -Wshadow test17.cc
test17.cc:5:10: warning: declaration shadows a variable in the global
namespace
[-Wshadow]
enum { S2 };
^
test17.cc:2:8: note: previous declaration is here
struct S2;
^
1 warning generated.
warns about enumerator S2 but not about similar function S1
(ran into such a new -Wshadow while compiling LibreOffice)
https://reviews.llvm.org/D52400
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