diff --git a/test/embedded/dependencies-concurrency-custom-executor.swift b/test/embedded/dependencies-concurrency-custom-executor.swift
index 40cd66b9eb8cf..2cc9d189656c8 100644
--- a/test/embedded/dependencies-concurrency-custom-executor.swift
+++ b/test/embedded/dependencies-concurrency-custom-executor.swift
@@ -1,15 +1,37 @@
 // RUN: %empty-directory(%t)
-// RUN: %target-swift-frontend -target %target-cpu-apple-macos14 -disable-availability-checking -parse-as-library -enable-experimental-feature Embedded %s -c -o %t/a.o
+// RUN: split-file %s %t
+// RUN: %target-swift-frontend -target %target-cpu-apple-macos14 -disable-availability-checking -parse-as-library -enable-experimental-feature Embedded %t/test.swift -c -o %t/a.o
 // RUN: %target-clang -x c -std=c11 -I %swift_obj_root/include -c %S/Inputs/executor.c -o %t/executor.o
 // RUN: %target-clang %t/a.o %t/executor.o -o %t/a.out %swift_obj_root/lib/swift/embedded/%target-cpu-apple-macos/libswift_Concurrency.a -dead_strip
 
-// RUN: grep DEP\: %s | sed 's#// DEP\: ##' | sort > %t/allowed-dependencies.txt
-
 // RUN: %llvm-nm --undefined-only --format=just-symbols %t/a.out | sort | tee %t/actual-dependencies.txt
 
 // Fail if there is any entry in actual-dependencies.txt that's not in allowed-dependencies.txt
-// RUN: test -z "`comm -13 %t/allowed-dependencies.txt %t/actual-dependencies.txt`"
+// RUN: sort %t/allowed-dependencies_macos.txt -o %t/allowed-dependencies_macos.txt
+// RUN: comm -13 %t/allowed-dependencies_macos.txt %t/actual-dependencies.txt > %t/extra.txt
+// RUN: test ! -s %t/extra.txt
+
+//--- allowed-dependencies_macos.txt
+___assert_rtn
+___stack_chk_fail
+___stack_chk_guard
+_abort
+_clock_gettime
+_exit
+_free
+_malloc
+_memmove
+_memset
+_memset_s
+_posix_memalign
+_putchar
+_puts
+_strlen
+_strncpy
+_vprintf
+_vsnprintf
 
+//--- test.swift
 // DEP: ___assert_rtn
 // DEP: ___stack_chk_fail
 // DEP: ___stack_chk_guard