Move rust::repr out of anonymous namespace

This will be needed to use PtrLen in the implementation of a Fail
functor in cxx.cc.

1 files changed, 2 insertions, 2 deletions

diff --git a/gen/src/builtin.rs b/gen/src/builtin.rs
index 7ee91c56..1d2c9ec4 100644
--- a/gen/src/builtin.rs
+++ b/gen/src/builtin.rs
@@ -262,8 +262,6 @@ pub(super) fn write(out: &mut OutFile) {
         writeln!(out, "}};");
     }
 
-    out.begin_block(Block::AnonymousNamespace);
-
     if builtin.repr_fat {
         include.array = true;
         include.cstdint = true;
@@ -284,6 +282,8 @@ pub(super) fn write(out: &mut OutFile) {
         out.end_block(Block::Namespace("repr"));
     }
 
+    out.begin_block(Block::AnonymousNamespace);
+
     if builtin.rust_str_new_unchecked || builtin.rust_str_repr {
         out.next_section();
         writeln!(out, "template <>");