libstd: turn time::Tm and time::Timespec into structs

This avoids #4044 by not using the enum wrapper, and turning Tm_
directly into a struct. Along the way it modernizes the codebase
to eliminate no-implicit-copies warnings.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/libstd/std.rs b/src/libstd/std.rs
new file mode 100644
index 00000000000..6fb36aae7d4
--- /dev/null
+++ b/src/libstd/std.rs
@@ -0,0 +1,7 @@
+// A curious inner-module that's not exported that contains the binding
+// 'std' so that macro-expanded references to std::serialization and such
+// can be resolved within libcore.
+#[doc(hidden)] // FIXME #3538
+mod std {
+    pub use serialization;
+}