[PATCH] D67368: [NFCI]Create CommonAttributeInfo Type as base type of *Attr and ParsedAttr.

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added inline comments.


================
Comment at: cfe/trunk/include/clang/Basic/AttributeCommonInfo.h:166
+               ? SpellingIndex
+               : calculateAttributeSpellingListIndex();
+  }
----------------
calculateAttributeSpellingListIndex is defined in clangSema. This can cause lib/libclangAST.so.10svn (-DBUILD_SHARED_LIBS=on) fail to link:

```
ld.lld: error: undefined symbol: clang::AttributeCommonInfo::calculateAttributeSpellingListIndex() const       
>>> referenced by AttributeCommonInfo.h:166 (../tools/clang/include/clang/Basic/AttributeCommonInfo.h:166)     
>>>               tools/clang/lib/AST/CMakeFiles/obj.clangAST.dir/AttrImpl.cpp.o:(clang::AttributeCommonInfo::getAttributeSpellingListIndex() const)
```


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67368/new/

https://reviews.llvm.org/D67368