[libcxx-commits] [libcxx] [libc++] Add missing include in test (PR #84579)

[via libcxx-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libcxx

Author: Louis Dionne (ldionne)

<details>
<summary>Changes</summary>

That test is using std::toupper.

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Full diff: https://github.com/llvm/llvm-project/pull/84579.diff


1 Files Affected:

- (modified) libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.floating_point.pass.cpp (+1) 


``````````diff
diff --git a/libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.floating_point.pass.cpp b/libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.floating_point.pass.cpp
index 206b0214cf5fd7..6c507881167f77 100644
--- a/libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.floating_point.pass.cpp
+++ b/libcxx/test/std/utilities/format/format.formatter/format.formatter.spec/formatter.floating_point.pass.cpp
@@ -29,6 +29,7 @@
 #include <algorithm>
 #include <array>
 #include <cassert>
+#include <cctype>
 #include <cmath>
 #include <charconv>
 #include <concepts>

``````````

</details>


https://github.com/llvm/llvm-project/pull/84579