tbaeder added inline comments.
================
Comment at: clang/lib/Parse/ParseDecl.cpp:4656-4657
!getLangOpts().ObjC) {
- ProhibitAttributes(attrs);
+ ProhibitCXX11Attributes(attrs, diag::err_attributes_not_allowed,
+ /*DiagnoseEmptyAttrs=*/true);
if (BaseType.isUsable())
----------------
aaron.ballman wrote:
> Test coverage for this change?
I did not add tests for these changes since they are NFC and already tested:
1) We test that empty `[[]]` are not allowed for example in
`clang/test/Parser/cxx0x-attributes.c:192`: `enum [[]] E1 e;`
2) We test that GNU-style attributes are still allowed for example in
`clang/test/Sema/ast-print.c:94`: `enum __attribute__((deprecated))
EnumWithAttributes2 *EnumWithAttributes2Ptr;`
================
Comment at: clang/lib/Parse/ParseDeclCXX.cpp:1936
if (TUK != Sema::TUK_Declaration && TUK != Sema::TUK_Definition)
- ProhibitAttributes(attrs);
+ ProhibitCXX11Attributes(attrs, diag::err_attributes_not_allowed,
+ /* DiagnoseEmptyAttrs=*/true);
----------------
aaron.ballman wrote:
> Test coverage for this change?
1) We already test that empty `[[]]` is diagnosed for example in
`clang/test/Parser/cxx0x-attributes.c:178`: `struct [[]] N::S s;`
2) We test that GNU-style attributes are not diagnosed for example in
`clang/test/Sema/struct-decl.c:71`: `typedef struct __attribute__((noreturn))
PreserveAttributes PreserveAttributes_t;`
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D97362/new/
https://reviews.llvm.org/D97362
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