std: Delete the `alloc_system` crate

This commit deletes the `alloc_system` crate from the standard
distribution. This unstable crate is no longer needed in the modern
stable global allocator world, but rather its functionality is folded
directly into the standard library. The standard library was already the
only stable location to access this crate, and as a result this should
not affect any stable code.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/libstd/sys/cloudabi/mod.rs b/src/libstd/sys/cloudabi/mod.rs
index 9e943c17fc8..dfb56472c6c 100644
--- a/src/libstd/sys/cloudabi/mod.rs
+++ b/src/libstd/sys/cloudabi/mod.rs
@@ -12,6 +12,8 @@ use io;
 use libc;
 use mem;
 
+#[path = "../unix/alloc.rs"]
+pub mod alloc;
 pub mod args;
 #[cfg(feature = "backtrace")]
 pub mod backtrace;