[llvm-branch-commits] [llvm] TableGen: Parenthesize negated predicate-dag leaves with operators (PR #210652)

[Sergei Barannikov via llvm-branch-commits]

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@@ -23,7 +23,7 @@ std::string AvailabilityPredicate::lowerCondDag(const Record *Owner,
     if (!DI || !DI->getDef()->isSubClassOf("LibcallPredicate"))
       PrintFatalError(Owner, "predicate dag leaf '" + Leaf.getAsString() +
                                  "' is not a LibcallPredicate");
-    OS << DI->getDef()->getValueAsString("Cond");
+    OS << '(' << DI->getDef()->getValueAsString("Cond") << ')';
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s-barannikov wrote:

Why do it here and not at the call site (when emitting code for `not`)?

https://github.com/llvm/llvm-project/pull/210652