[mlir] Retain original identifier names for debugging v2

[makslevental]

Based on #79704

[github-actions]

⚠️ C/C++ code formatter, clang-format found issues in your code. ⚠️

You can test this locally with the following command:

git-clang-format --diff 60325abeb3226b17c28429dfa6e175f25c171ec0 f77018548f0924c4561664966cc9bd644a7a125b --extensions h,cpp -- mlir/include/mlir/IR/AsmState.h mlir/include/mlir/IR/OperationSupport.h mlir/include/mlir/IR/Value.h mlir/include/mlir/Tools/mlir-opt/MlirOptMain.h mlir/lib/AsmParser/Parser.cpp mlir/lib/IR/AsmPrinter.cpp mlir/lib/IR/Operation.cpp mlir/lib/Tools/mlir-opt/MlirOptMain.cpp

View the diff from clang-format here.

diff --git a/mlir/lib/AsmParser/Parser.cpp b/mlir/lib/AsmParser/Parser.cpp
index d487b0bbdb..3eb743dcdc 100644
--- a/mlir/lib/AsmParser/Parser.cpp
+++ b/mlir/lib/AsmParser/Parser.cpp
@@ -2209,8 +2209,7 @@ OperationParser::parseTrailingLocationSpecifier(OpOrArgument opOrArgument) {
     op->setLoc(directLoc);
     for (auto result : op->getResults())
       result.setLoc(directLoc);
-  }
-  else
+  } else
     opOrArgument.get<BlockArgument>().setLoc(directLoc);
   return success();
 }