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| author | Ralf Jung <post@ralfj.de> | 2022-08-18 18:07:35 -0400 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2022-08-18 18:07:39 -0400 |
| commit | fbcdf2a383f6b17f80d8c285af3fa9739aaf223c (patch) | |
| tree | 774c394a8aa497591868f81fb37fff47cd815927 /library/alloc/src | |
| parent | 438e49c1cba71d7ff8a138a1b96058c2d9a9d217 (diff) | |
| download | rust-fbcdf2a383f6b17f80d8c285af3fa9739aaf223c.tar.gz rust-fbcdf2a383f6b17f80d8c285af3fa9739aaf223c.zip | |
clarify lib.rs attribute structure
Diffstat (limited to 'library/alloc/src')
| -rw-r--r-- | library/alloc/src/lib.rs | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/library/alloc/src/lib.rs b/library/alloc/src/lib.rs index a6f3593addc..aea84ac90c1 100644 --- a/library/alloc/src/lib.rs +++ b/library/alloc/src/lib.rs @@ -56,11 +56,6 @@ //! [`Rc`]: rc //! [`RefCell`]: core::cell -// To run liballoc tests without x.py without ending up with two copies of liballoc, Miri needs to be -// able to "empty" this crate. See <https://github.com/rust-lang/miri-test-libstd/issues/4>. -// rustc itself never sets the feature, so this line has no affect there. -#![cfg(any(not(feature = "miri-test-libstd"), test, doctest))] -// #![allow(unused_attributes)] #![stable(feature = "alloc", since = "1.36.0")] #![doc( @@ -78,6 +73,10 @@ ))] #![no_std] #![needs_allocator] +// To run liballoc tests without x.py without ending up with two copies of liballoc, Miri needs to be +// able to "empty" this crate. See <https://github.com/rust-lang/miri-test-libstd/issues/4>. +// rustc itself never sets the feature, so this line has no affect there. +#![cfg(any(not(feature = "miri-test-libstd"), test, doctest))] // // Lints: #![deny(unsafe_op_in_unsafe_fn)] |