[clang-tools-extra] [modularize] Use a range-based for loop (NFC) (PR #139398)

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llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang-tools-extra

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/139398.diff


1 Files Affected:

- (modified) clang-tools-extra/modularize/Modularize.cpp (+3-5) 


``````````diff
diff --git a/clang-tools-extra/modularize/Modularize.cpp b/clang-tools-extra/modularize/Modularize.cpp
index bd180681c9154..8609692945344 100644
--- a/clang-tools-extra/modularize/Modularize.cpp
+++ b/clang-tools-extra/modularize/Modularize.cpp
@@ -357,11 +357,9 @@ getModularizeArgumentsAdjuster(DependencyMap &Dependencies) {
     std::string InputFile = findInputFile(Args);
     DependentsVector &FileDependents = Dependencies[InputFile];
     CommandLineArguments NewArgs(Args);
-    if (int Count = FileDependents.size()) {
-      for (int Index = 0; Index < Count; ++Index) {
-        NewArgs.push_back("-include");
-        NewArgs.push_back(FileDependents[Index]);
-      }
+    for (const std::string &Dep : FileDependents) {
+      NewArgs.push_back("-include");
+      NewArgs.push_back(Dep);
     }
     // Ignore warnings.  (Insert after "clang_tool" at beginning.)
     NewArgs.insert(NewArgs.begin() + 1, "-w");

``````````

</details>


https://github.com/llvm/llvm-project/pull/139398