[clang] [flang] [llvm] [mlir] [TargetRegistry] Accept Triple in createTargetMachine() (NFC) (PR #130940)

[Yingwei Zheng via cfe-commits]

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@@ -93,7 +93,7 @@ LLVMState::LLVMState(std::unique_ptr<const TargetMachine> TM,
 std::unique_ptr<TargetMachine> LLVMState::createTargetMachine() const {
   return std::unique_ptr<TargetMachine>(
       TheTargetMachine->getTarget().createTargetMachine(
-          TheTargetMachine->getTargetTriple().normalize(),
+          Triple(TheTargetMachine->getTargetTriple().normalize()),
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dtcxzyw wrote:

```suggestion
          TheTargetMachine->getTargetTriple(),
```

https://github.com/llvm/llvm-project/pull/130940