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| author | bors <bors@rust-lang.org> | 2019-02-12 12:10:10 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2019-02-12 12:10:10 +0000 |
| commit | c84e7976423bb910bb5eb5eecffc7e33a897a97f (patch) | |
| tree | 24570884cb7742fe817286a3cde2643722eb8c6a /src/librustc_allocator | |
| parent | a54b5c7a645ead203d77e78245362f9e0f00dd3c (diff) | |
| parent | bbe524d7c1a1028737a93c7c71c508a68363b681 (diff) | |
| download | rust-c84e7976423bb910bb5eb5eecffc7e33a897a97f.tar.gz rust-c84e7976423bb910bb5eb5eecffc7e33a897a97f.zip | |
Auto merge of #58098 - oli-obk:maybe_allow_internal_unstable, r=petrochenkov
Require a list of features in `#[allow_internal_unstable]` The blanket-permission slip is not great and will likely give us trouble some point down the road.
Diffstat (limited to 'src/librustc_allocator')
| -rw-r--r-- | src/librustc_allocator/expand.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/librustc_allocator/expand.rs b/src/librustc_allocator/expand.rs index d302e7646d1..758a0d63886 100644 --- a/src/librustc_allocator/expand.rs +++ b/src/librustc_allocator/expand.rs @@ -91,7 +91,9 @@ impl MutVisitor for ExpandAllocatorDirectives<'_> { call_site: item.span, // use the call site of the static def_site: None, format: MacroAttribute(Symbol::intern(name)), - allow_internal_unstable: true, + allow_internal_unstable: Some(vec![ + Symbol::intern("rustc_attrs"), + ].into()), allow_internal_unsafe: false, local_inner_macros: false, edition: hygiene::default_edition(), |