diff --git a/libcxx/test/libcxx/transitive_includes.sh.cpp b/libcxx/test/libcxx/transitive_includes.sh.cpp
--- a/libcxx/test/libcxx/transitive_includes.sh.cpp
+++ b/libcxx/test/libcxx/transitive_includes.sh.cpp
@@ -52,7 +52,7 @@
 # the file and run this test.
 # Note that this needs to be done for all supported language versions of libc++:
 # for std in c++03 c++11 c++14 c++17 c++20 c++2b; do <build>/bin/llvm-lit --param std=$std ${path_to_this_file}; done
-regenerate_expected_results = True
+regenerate_expected_results = False
 # Used because the sequence of tokens RUN : can't appear anywhere or it'll confuse Lit.
 RUN = "RUN"
 
@@ -560,5 +560,6 @@
 #if defined(TEST_140)
 #include <ext/hash_set>
 #endif
-// RUN: %{python} %S/transitive_includes_to_csv.py %t > %S/transitive_includes/%{cxx_std}.csv
+// RUN: %{python} %S/transitive_includes_to_csv.py %t > %t/transitive_includes.csv
+// RUN: diff -w %S/transitive_includes/%{cxx_std}.csv %t/transitive_includes.csv
 // GENERATED-MARKER
diff --git a/libcxx/test/libcxx/transitive_includes/cxx03.csv b/libcxx/test/libcxx/transitive_includes/cxx03.csv
--- a/libcxx/test/libcxx/transitive_includes/cxx03.csv
+++ b/libcxx/test/libcxx/transitive_includes/cxx03.csv
@@ -107,6 +107,7 @@
 charconv limits
 charconv type_traits
 chrono compare
+chrono cstdint
 chrono ctime
 chrono limits
 chrono ratio
diff --git a/libcxx/test/libcxx/transitive_includes/cxx11.csv b/libcxx/test/libcxx/transitive_includes/cxx11.csv
--- a/libcxx/test/libcxx/transitive_includes/cxx11.csv
+++ b/libcxx/test/libcxx/transitive_includes/cxx11.csv
@@ -107,6 +107,7 @@
 charconv limits
 charconv type_traits
 chrono compare
+chrono cstdint
 chrono ctime
 chrono limits
 chrono ratio
diff --git a/libcxx/test/libcxx/transitive_includes/cxx14.csv b/libcxx/test/libcxx/transitive_includes/cxx14.csv
--- a/libcxx/test/libcxx/transitive_includes/cxx14.csv
+++ b/libcxx/test/libcxx/transitive_includes/cxx14.csv
@@ -107,6 +107,7 @@
 charconv limits
 charconv type_traits
 chrono compare
+chrono cstdint
 chrono ctime
 chrono limits
 chrono ratio
diff --git a/libcxx/test/libcxx/transitive_includes/cxx17.csv b/libcxx/test/libcxx/transitive_includes/cxx17.csv
--- a/libcxx/test/libcxx/transitive_includes/cxx17.csv
+++ b/libcxx/test/libcxx/transitive_includes/cxx17.csv
@@ -107,6 +107,7 @@
 charconv limits
 charconv type_traits
 chrono compare
+chrono cstdint
 chrono ctime
 chrono limits
 chrono ratio