Rename `heap` modules in the core, alloc, and std crates to `alloc`

6 files changed, 16 insertions, 4 deletions

diff --git a/src/liballoc/heap.rs b/src/liballoc/alloc.rs
index 000c0123d9f..000c0123d9f 100644
--- a/src/liballoc/heap.rs
+++ b/src/liballoc/alloc.rs
diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs
index 5ca39442342..617bc5c52b3 100644
--- a/src/liballoc/lib.rs
+++ b/src/liballoc/lib.rs
@@ -57,7 +57,7 @@
 //!
 //! ## Heap interfaces
 //!
-//! The [`heap`](heap/index.html) module defines the low-level interface to the
+//! The [`alloc`](alloc/index.html) module defines the low-level interface to the
 //! default global allocator. It is not compatible with the libc allocator API.
 
 #![allow(unused_attributes)]
@@ -145,7 +145,11 @@ pub use core::heap as allocator;
 
 // Heaps provided for low-level allocation strategies
 
-pub mod heap;
+pub mod alloc;
+
+#[unstable(feature = "allocator_api", issue = "32838")]
+#[rustc_deprecated(since = "1.27.0", reason = "module renamed to `alloc`")]
+pub use alloc as heap;
 
 // Primitive types using the heaps above
 
diff --git a/src/libcore/heap.rs b/src/libcore/alloc.rs
index 5c51bb2b51b..5c51bb2b51b 100644
--- a/src/libcore/heap.rs
+++ b/src/libcore/alloc.rs
diff --git a/src/libcore/lib.rs b/src/libcore/lib.rs
index 722a9de215c..56d4e65d3ac 100644
--- a/src/libcore/lib.rs
+++ b/src/libcore/lib.rs
@@ -185,7 +185,11 @@ pub mod unicode;
 
 /* Heap memory allocator trait */
 #[allow(missing_docs)]
-pub mod heap;
+pub mod alloc;
+
+#[unstable(feature = "allocator_api", issue = "32838")]
+#[rustc_deprecated(since = "1.27.0", reason = "module renamed to `alloc`")]
+pub use alloc as heap;
 
 // note: does not need to be public
 mod iter_private;
diff --git a/src/libstd/heap.rs b/src/libstd/alloc.rs
index b42a1052c49..b42a1052c49 100644
--- a/src/libstd/heap.rs
+++ b/src/libstd/alloc.rs
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
index ef4205e7a62..3a99e845a16 100644
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -477,7 +477,11 @@ pub mod path;
 pub mod process;
 pub mod sync;
 pub mod time;
-pub mod heap;
+pub mod alloc;
+
+#[unstable(feature = "allocator_api", issue = "32838")]
+#[rustc_deprecated(since = "1.27.0", reason = "module renamed to `alloc`")]
+pub use alloc as heap;
 
 // Platform-abstraction modules
 #[macro_use]