[llvm] [bazel][libc] Port #153993: nextafter (PR #155018)

[Jordan Rupprecht via llvm-commits]

https://github.com/rupprecht created https://github.com/llvm/llvm-project/pull/155018

None

>From a5fd613741575f978640ea9ccf5f3d84e7e3ab38 Mon Sep 17 00:00:00 2001
From: Jordan Rupprecht <rupprecht at google.com>
Date: Fri, 22 Aug 2025 12:24:52 -0700
Subject: [PATCH] [bazel][libc] Port #153993: nextafter

---
 .../libc/test/src/math/smoke/BUILD.bazel                     | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
index 6d9d1d6a33255..087c3a62472e6 100644
--- a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel
@@ -1174,26 +1174,31 @@ math_test(
 math_test(
     name = "nextafter",
     hdrs = ["NextAfterTest.h"],
+    deps = ["//libc:__support_sign"],
 )
 
 math_test(
     name = "nextafterf",
     hdrs = ["NextAfterTest.h"],
+    deps = ["//libc:__support_sign"],
 )
 
 math_test(
     name = "nextafterl",
     hdrs = ["NextAfterTest.h"],
+    deps = ["//libc:__support_sign"],
 )
 
 math_test(
     name = "nextafterf128",
     hdrs = ["NextAfterTest.h"],
+    deps = ["//libc:__support_sign"],
 )
 
 math_test(
     name = "nextafterf16",
     hdrs = ["NextAfterTest.h"],
+    deps = ["//libc:__support_sign"],
 )
 
 math_test(