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| author | Josh Triplett <josh@joshtriplett.org> | 2025-07-11 01:40:12 -0700 |
|---|---|---|
| committer | Josh Triplett <josh@joshtriplett.org> | 2025-08-08 11:01:12 -0700 |
| commit | 34be8abb70d1f3247fd7907b6112934742e0abdc (patch) | |
| tree | 9101213b2bcc767ab3adeb08ae26c6cd65d5b868 /compiler/rustc_resolve/src/lib.rs | |
| parent | 0cc0b11cceae9bbb39bfb9b267e79b05c0d061c1 (diff) | |
| download | rust-34be8abb70d1f3247fd7907b6112934742e0abdc.tar.gz rust-34be8abb70d1f3247fd7907b6112934742e0abdc.zip | |
mbe: Handle applying attribute rules with paths
Add infrastructure to apply an attribute macro given argument tokens and body tokens. Teach the resolver to consider `macro_rules` macros when looking for an attribute via a path. This does not yet handle local `macro_rules` attributes.
Diffstat (limited to 'compiler/rustc_resolve/src/lib.rs')
| -rw-r--r-- | compiler/rustc_resolve/src/lib.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_resolve/src/lib.rs b/compiler/rustc_resolve/src/lib.rs index 2a75070ef54..8a190bf06ed 100644 --- a/compiler/rustc_resolve/src/lib.rs +++ b/compiler/rustc_resolve/src/lib.rs @@ -1028,13 +1028,14 @@ struct DeriveData { struct MacroData { ext: Arc<SyntaxExtension>, + attr_ext: Option<Arc<SyntaxExtension>>, nrules: usize, macro_rules: bool, } impl MacroData { fn new(ext: Arc<SyntaxExtension>) -> MacroData { - MacroData { ext, nrules: 0, macro_rules: false } + MacroData { ext, attr_ext: None, nrules: 0, macro_rules: false } } } |