commit dc9836e43812932f71521142db156adb57654707
author Louis Dionne <ldionne.2@gmail.com> Sun Apr 03 12:40:39 2022 -0400
committer Copybara-Service <copybara-worker@google.com> Sun Apr 03 13:21:10 2022 -0700
tree a8c1a78888939e486f7d039e7d89ae8ce80c66df
parent cf049193cb5ae55b8874d1fdb30467b7d78e876a

[libc++] Remove unused <iosfwd> include from <__debug>

Differential Revision: https://reviews.llvm.org/D122999

NOKEYCHECK=True
GitOrigin-RevId: e70533ae6c57756111689abf7826a3c632255866

include/__debug

diff --git a/include/__debug b/include/__debug
index f5ebcac..1296b4d 100644
--- a/include/__debug
+++ b/include/__debug
@@ -12,7 +12,6 @@
 
 #include <__assert>
 #include <__config>
-#include <iosfwd>
 #include <type_traits>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)

include/experimental/iterator

diff --git a/include/experimental/iterator b/include/experimental/iterator
index 79c594f..a92bca6 100644
--- a/include/experimental/iterator
+++ b/include/experimental/iterator
@@ -57,6 +57,7 @@
 #include <__utility/forward.h>
 #include <__utility/move.h>
 #include <experimental/__config>
+#include <iosfwd> // char_traits
 #include <iterator>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)

include/module.modulemap

diff --git a/include/module.modulemap b/include/module.modulemap
index 75e9413..10e944a 100644
--- a/include/module.modulemap
+++ b/include/module.modulemap
@@ -648,7 +648,10 @@
       module move_iterator         { private header "__iterator/move_iterator.h" }
       module next                  { private header "__iterator/next.h" }
       module ostream_iterator      { private header "__iterator/ostream_iterator.h" }
-      module ostreambuf_iterator   { private header "__iterator/ostreambuf_iterator.h" }
+      module ostreambuf_iterator   {
+        private header "__iterator/ostreambuf_iterator.h"
+        export iosfwd
+      }
       module permutable            { private header "__iterator/permutable.h" }
       module prev                  { private header "__iterator/prev.h" }
       module projected             { private header "__iterator/projected.h" }