[llvm] [bazel] Fix mpfr_wrapper build (PR #96341)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Keith Smiley (keith)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/96341.diff


1 Files Affected:

- (modified) utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel (+2) 


``````````diff
diff --git a/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel
index 6dd1fc4679d43..17ffd29505958 100644
--- a/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel
@@ -39,10 +39,12 @@ libc_support_library(
     ),
     deps = [
         "//libc:__support_common",
+        "//libc:__support_cpp_array",
         "//libc:__support_cpp_bit",
         "//libc:__support_cpp_bitset",
         "//libc:__support_cpp_string",
         "//libc:__support_cpp_string_view",
+        "//libc:__support_cpp_stringstream",
         "//libc:__support_cpp_type_traits",
         "//libc:__support_fputil_fp_bits",
         "//libc:__support_fputil_fpbits_str",

``````````

</details>


https://github.com/llvm/llvm-project/pull/96341