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Merge commit '3b7c7f97e4' into sync-from-ra

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Laurențiu Nicola 2023-11-08 08:15:03 +02:00
parent 6eaf3f8bb2
commit d1d111d09e
177 changed files with 14930 additions and 2099 deletions
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2
crates/hir-expand/src/ast_id_map.rs
View file

@ -99,7 +99,7 @@ register_ast_id_node! {
TraitAlias,
TypeAlias,
Use,
AssocItem, BlockExpr, Variant, RecordField, TupleField, ConstArg
AssocItem, BlockExpr, Variant, RecordField, TupleField, ConstArg, Param, SelfParam
}
/// Maps items' `SyntaxNode`s to `ErasedFileAstId`s and back.

36
crates/hir-expand/src/db.rs
View file

@ -12,11 +12,15 @@ use syntax::{
use triomphe::Arc;
use crate::{
ast_id_map::AstIdMap, builtin_attr_macro::pseudo_derive_attr_expansion,
builtin_fn_macro::EagerExpander, fixup, hygiene::HygieneFrame, tt, AstId, BuiltinAttrExpander,
BuiltinDeriveExpander, BuiltinFnLikeExpander, EagerCallInfo, ExpandError, ExpandResult,
ExpandTo, HirFileId, HirFileIdRepr, MacroCallId, MacroCallKind, MacroCallLoc, MacroDefId,
MacroDefKind, MacroFile, ProcMacroExpander,
ast_id_map::AstIdMap,
builtin_attr_macro::pseudo_derive_attr_expansion,
builtin_fn_macro::EagerExpander,
fixup,
hygiene::HygieneFrame,
name::{name, AsName},
tt, AstId, BuiltinAttrExpander, BuiltinDeriveExpander, BuiltinFnLikeExpander, EagerCallInfo,
ExpandError, ExpandResult, ExpandTo, HirFileId, HirFileIdRepr, MacroCallId, MacroCallKind,
MacroCallLoc, MacroDefId, MacroDefKind, MacroFile, ProcMacroExpander,
};
/// Total limit on the number of tokens produced by any macro invocation.
@ -614,9 +618,25 @@ fn macro_expand(db: &dyn ExpandDatabase, id: MacroCallId) -> ExpandResult<Arc<tt
err = error.clone().or(err);
}
// Set a hard limit for the expanded tt
if let Err(value) = check_tt_count(&tt) {
return value;
// Skip checking token tree limit for include! macro call
let skip_check_tt_count = match loc.kind {
MacroCallKind::FnLike { ast_id, expand_to: _ } => {
if let Some(name_ref) =
ast_id.to_node(db).path().and_then(|p| p.segment()).and_then(|s| s.name_ref())
{
name_ref.as_name() == name!(include)
} else {
false
}
}
_ => false,
};
if !skip_check_tt_count {
// Set a hard limit for the expanded tt
if let Err(value) = check_tt_count(&tt) {
return value;
}
}
ExpandResult { value: Arc::new(tt), err }