[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

[Doug Wyatt via cfe-commits]

================
@@ -4699,7 +4699,7 @@ class FunctionEffect {
 
 private:
   LLVM_PREFERRED_TYPE(Kind)
-  unsigned FKind : 3;
+  uint8_t FKind : 3;
----------------
dougsonos wrote:

(sorry, what's "NFC" in this context?)

https://github.com/llvm/llvm-project/pull/99656