[Mlir-commits] [mlir] [mlir] fix assertion failure in remove-dead-values (PR #144849)

[Andrzej Warzyński]

================
@@ -705,7 +705,8 @@ static void cleanUpDeadVals(RDVFinalCleanupList &list) {
 
   // 4. Operands
   for (auto &o : list.operands) {
-    o.op->eraseOperands(o.nonLive);
+    if (o.nonLive.size() > 0)
----------------
banach-space wrote:

IIUC, the issue is with `o` not having any operands rather than `o.nonLive` being empty, no?
```suggestion
    if (o.op->getNumOperands() > 0)
```

https://github.com/llvm/llvm-project/pull/144849