rename fast_thread_local -> thread_local_dtor; thread_local -> thread_local_key

6 files changed, 9 insertions, 6 deletions

diff --git a/src/libstd/sys/unix/mod.rs b/src/libstd/sys/unix/mod.rs
index b1688e74173..7cde02baedb 100644
--- a/src/libstd/sys/unix/mod.rs
+++ b/src/libstd/sys/unix/mod.rs
@@ -47,7 +47,6 @@ pub mod cmath;
 pub mod condvar;
 pub mod env;
 pub mod ext;
-pub mod fast_thread_local;
 pub mod fd;
 pub mod fs;
 pub mod io;
@@ -68,7 +67,8 @@ pub mod rwlock;
 pub mod stack_overflow;
 pub mod stdio;
 pub mod thread;
-pub mod thread_local;
+pub mod thread_local_key;
+pub mod thread_local_dtor;
 pub mod time;
 
 pub use crate::sys_common::os_str_bytes as os_str;
diff --git a/src/libstd/sys/unix/fast_thread_local.rs b/src/libstd/sys/unix/thread_local_dtor.rs
index 8730b4de8be..c3275eb6f0e 100644
--- a/src/libstd/sys/unix/fast_thread_local.rs
+++ b/src/libstd/sys/unix/thread_local_dtor.rs
@@ -1,6 +1,9 @@
 #![cfg(target_thread_local)]
 #![unstable(feature = "thread_local_internals", issue = "none")]
 
+//! Provides thread-local destructors without an associated "key", which
+//! can be more efficient.
+
 // Since what appears to be glibc 2.18 this symbol has been shipped which
 // GCC and clang both use to invoke destructors in thread_local globals, so
 // let's do the same!
@@ -16,7 +19,7 @@
 ))]
 pub unsafe fn register_dtor(t: *mut u8, dtor: unsafe extern "C" fn(*mut u8)) {
     use crate::mem;
-    use crate::sys_common::thread_local::register_dtor_fallback;
+    use crate::sys_common::thread_local_dtor::register_dtor_fallback;
 
     extern "C" {
         #[linkage = "extern_weak"]
diff --git a/src/libstd/sys/unix/thread_local.rs b/src/libstd/sys/unix/thread_local_key.rs
index 2c5b94b1e61..2c5b94b1e61 100644
--- a/src/libstd/sys/unix/thread_local.rs
+++ b/src/libstd/sys/unix/thread_local_key.rs
diff --git a/src/libstd/sys/windows/mod.rs b/src/libstd/sys/windows/mod.rs
index 193ab5b47ef..d6a8eec4b80 100644
--- a/src/libstd/sys/windows/mod.rs
+++ b/src/libstd/sys/windows/mod.rs
@@ -20,7 +20,6 @@ pub mod cmath;
 pub mod condvar;
 pub mod env;
 pub mod ext;
-pub mod fast_thread_local;
 pub mod fs;
 pub mod handle;
 pub mod io;
@@ -35,7 +34,8 @@ pub mod process;
 pub mod rand;
 pub mod rwlock;
 pub mod thread;
-pub mod thread_local;
+pub mod thread_local_key;
+pub mod thread_local_dtor;
 pub mod time;
 cfg_if::cfg_if! {
     if #[cfg(not(target_vendor = "uwp"))] {
diff --git a/src/libstd/sys/windows/fast_thread_local.rs b/src/libstd/sys/windows/thread_local_dtor.rs
index 191fa07f32a..7be13bc4b2b 100644
--- a/src/libstd/sys/windows/fast_thread_local.rs
+++ b/src/libstd/sys/windows/thread_local_dtor.rs
@@ -1,4 +1,4 @@
 #![unstable(feature = "thread_local_internals", issue = "none")]
 #![cfg(target_thread_local)]
 
-pub use crate::sys_common::thread_local::register_dtor_fallback as register_dtor;
+pub use crate::sys_common::thread_local_dtor::register_dtor_fallback as register_dtor;
diff --git a/src/libstd/sys/windows/thread_local.rs b/src/libstd/sys/windows/thread_local_key.rs
index e0bb102b3af..e0bb102b3af 100644
--- a/src/libstd/sys/windows/thread_local.rs
+++ b/src/libstd/sys/windows/thread_local_key.rs