diff --git a/compiler-rt/test/profile/CMakeLists.txt b/compiler-rt/test/profile/CMakeLists.txt
--- a/compiler-rt/test/profile/CMakeLists.txt
+++ b/compiler-rt/test/profile/CMakeLists.txt
@@ -8,6 +8,10 @@
   if(NOT APPLE AND COMPILER_RT_HAS_LLD AND "lld" IN_LIST LLVM_ENABLE_PROJECTS)
     list(APPEND PROFILE_TEST_DEPS lld)
   endif()
+  # Profile tests use C++ standard library headers.
+  if (TARGET cxx-headers OR HAVE_LIBCXX)
+    set(PROFILE_TEST_DEPS cxx-headers)
+  endif()
 endif()
 
 set(PROFILE_TEST_ARCH ${PROFILE_SUPPORTED_ARCH})