tcmalloc 0.3.0

Drop-in global allocator using tcmalloc
Documentation
tcmalloc
========

A drop-in [`GlobalAlloc`][1] implementation using `tcmalloc` from [gperftools][2].

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# Usage

Requires Rust 1.28+

```rust
extern crate tcmalloc;

use tcmalloc::TCMalloc;

#[global_allocator]
static GLOBAL: TCMalloc = TCMalloc;
```

Also note that you can only define one *global* allocator per application.

By default this crate expects to link to a system-installed tcmalloc. To build
the bundled copy of tcmalloc, enable the "bundled" feature. Note the [caveats
about profiling and libunwind/libgcc on 64-bit linux][4] — they are not
built by this crate, and tcmalloc will silently link to versions of both that
can cause profiling deadlocks.



[1]: https://doc.rust-lang.org/nightly/core/alloc/trait.GlobalAlloc.html
[2]: https://github.com/gperftools/gperftools
[3]: https://doc.rust-lang.org/nightly/unstable-book/language-features/global-allocator.html
[4]: https://github.com/gperftools/gperftools/blob/master/INSTALL#L33