aaron.ballman added inline comments.
================
Comment at: clang/lib/Sema/SemaType.cpp:8132
+ case ParsedAttr::AT_BTFTag:
+ // FIXME: Linux kernel may also use this attribute for type casting
check,
----------------
Errr, this attribute isn't a type attribute in the first place, so I'd feel
more comfortable if this was also modified in Attr.td to be a `DeclOrTypeAttr`
instead of an `InheritableAttr`.
There should also be a change to AttrDocs.td to explain what's going on.
================
Comment at: clang/test/Sema/attr-btf_tag.c:45
+void __tag1 * convert(long arg) {
+ return (void __tag1 *)arg;
+}
----------------
I'd appreciate a FIXME comment here about why this is silently accepted but
does nothing.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D110116/new/
https://reviews.llvm.org/D110116
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