[llvm] [llvm-dwarfdump] Added --output-style option for controlling output format (PR #216559)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


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

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
index 5e0db8f84..620471ad2 100644
--- a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
+++ b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
@@ -337,10 +337,10 @@ static opt<bool> Verbose("verbose",
                          cat(DwarfDumpCategory));
 static alias VerboseAlias("v", desc("Alias for --verbose."), aliasopt(Verbose),
                           cat(DwarfDumpCategory), cl::NotHidden);
-static opt<std::string> OutputStyleOpt(
-    "output-style", init("LLVM"),
-    desc("Specify the format of the output (LLVM or JSON)"),
-    cat(DwarfDumpCategory));
+static opt<std::string>
+    OutputStyleOpt("output-style", init("LLVM"),
+                   desc("Specify the format of the output (LLVM or JSON)"),
+                   cat(DwarfDumpCategory));
 static OutputStyleTy OutputStyle = LLVM;
 static opt<bool>
     ShowVariableCoverage("show-variable-coverage",

``````````

</details>


https://github.com/llvm/llvm-project/pull/216559