[clang] [llvm] [BPF] Do atomic_fetch_*() pattern matching with memory ordering (PR #107343)

[via cfe-commits]

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@@ -35,6 +35,15 @@ static const char *BTFKindStr[] = {
 #include "llvm/DebugInfo/BTF/BTF.def"
 };
 
+static const DIType *tryRemoveAtomicType(const DIType *Ty) {
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eddyz87 wrote:

Is it necessary to call this thing in `BTFTypeTypeTag::completeType`?

https://github.com/llvm/llvm-project/pull/107343