[llvm] [TableGen] Extend direct lookup to instruction values in generic tables. (PR #80486)

[Jason Eckhardt via llvm-commits]

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@@ -663,6 +682,8 @@ void SearchableTableEmitter::run(raw_ostream &OS) {
   // Emit tables in a deterministic order to avoid needless rebuilds.
   SmallVector<std::unique_ptr<GenericTable>, 4> Tables;
   DenseMap<Record *, GenericTable *> TableMap;
+  if (Records.getClass("Instruction"))
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nvjle wrote:

Done (used `getAllDerivedDefinitionsIfDefined`).

https://github.com/llvm/llvm-project/pull/80486