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| author | David Tolnay <dtolnay@gmail.com> | 2023-10-26 17:18:21 -0700 |
|---|---|---|
| committer | David Tolnay <dtolnay@gmail.com> | 2023-10-26 18:55:05 -0700 |
| commit | b7debe34e6fb2d329e21739c97ce3d7161303af5 (patch) | |
| tree | ca044e5dd26d1a01a4231f6db780e4e6645d0ad3 /compiler/rustc_macros/src/lib.rs | |
| parent | dab715641e96a61a534587fda9de1128b75b34dc (diff) | |
| download | rust-b7debe34e6fb2d329e21739c97ce3d7161303af5.tar.gz rust-b7debe34e6fb2d329e21739c97ce3d7161303af5.zip | |
Parse rustc version at compile time
Diffstat (limited to 'compiler/rustc_macros/src/lib.rs')
| -rw-r--r-- | compiler/rustc_macros/src/lib.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_macros/src/lib.rs b/compiler/rustc_macros/src/lib.rs index 776ba8f9ca1..193dbd75fbd 100644 --- a/compiler/rustc_macros/src/lib.rs +++ b/compiler/rustc_macros/src/lib.rs @@ -15,6 +15,7 @@ use synstructure::decl_derive; use proc_macro::TokenStream; +mod current_version; mod diagnostics; mod hash_stable; mod lift; @@ -26,6 +27,11 @@ mod type_foldable; mod type_visitable; #[proc_macro] +pub fn current_rustc_version(input: TokenStream) -> TokenStream { + current_version::current_version(input) +} + +#[proc_macro] pub fn rustc_queries(input: TokenStream) -> TokenStream { query::rustc_queries(input) } |