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-rw-r--r--crates/hir_def/src/item_tree.rs3
-rw-r--r--crates/hir_def/src/item_tree/lower.rs3
-rw-r--r--crates/hir_def/src/lib.rs12
-rw-r--r--crates/hir_def/src/nameres.rs2
-rw-r--r--crates/hir_def/src/nameres/collector.rs20
-rw-r--r--crates/hir_def/src/nameres/tests/incremental.rs6
6 files changed, 35 insertions, 11 deletions
diff --git a/crates/hir_def/src/item_tree.rs b/crates/hir_def/src/item_tree.rs
index 8d13c7e04..cad8a7479 100644
--- a/crates/hir_def/src/item_tree.rs
+++ b/crates/hir_def/src/item_tree.rs
@@ -18,7 +18,7 @@ use hir_expand::{
18 ast_id_map::FileAstId, 18 ast_id_map::FileAstId,
19 hygiene::Hygiene, 19 hygiene::Hygiene,
20 name::{name, AsName, Name}, 20 name::{name, AsName, Name},
21 HirFileId, InFile, 21 FragmentKind, HirFileId, InFile,
22}; 22};
23use la_arena::{Arena, Idx, RawIdx}; 23use la_arena::{Arena, Idx, RawIdx};
24use profile::Count; 24use profile::Count;
@@ -656,6 +656,7 @@ pub struct MacroCall {
656 /// Path to the called macro. 656 /// Path to the called macro.
657 pub path: Interned<ModPath>, 657 pub path: Interned<ModPath>,
658 pub ast_id: FileAstId<ast::MacroCall>, 658 pub ast_id: FileAstId<ast::MacroCall>,
659 pub fragment: FragmentKind,
659} 660}
660 661
661#[derive(Debug, Clone, Eq, PartialEq)] 662#[derive(Debug, Clone, Eq, PartialEq)]
diff --git a/crates/hir_def/src/item_tree/lower.rs b/crates/hir_def/src/item_tree/lower.rs
index 5743b3386..fe348091d 100644
--- a/crates/hir_def/src/item_tree/lower.rs
+++ b/crates/hir_def/src/item_tree/lower.rs
@@ -624,7 +624,8 @@ impl<'a> Ctx<'a> {
624 fn lower_macro_call(&mut self, m: &ast::MacroCall) -> Option<FileItemTreeId<MacroCall>> { 624 fn lower_macro_call(&mut self, m: &ast::MacroCall) -> Option<FileItemTreeId<MacroCall>> {
625 let path = Interned::new(ModPath::from_src(self.db, m.path()?, &self.hygiene)?); 625 let path = Interned::new(ModPath::from_src(self.db, m.path()?, &self.hygiene)?);
626 let ast_id = self.source_ast_id_map.ast_id(m); 626 let ast_id = self.source_ast_id_map.ast_id(m);
627 let res = MacroCall { path, ast_id }; 627 let fragment = hir_expand::to_fragment_kind(m);
628 let res = MacroCall { path, ast_id, fragment };
628 Some(id(self.data().macro_calls.alloc(res))) 629 Some(id(self.data().macro_calls.alloc(res)))
629 } 630 }
630 631
diff --git a/crates/hir_def/src/lib.rs b/crates/hir_def/src/lib.rs
index da46f16f7..e96ca953f 100644
--- a/crates/hir_def/src/lib.rs
+++ b/crates/hir_def/src/lib.rs
@@ -62,7 +62,8 @@ use hir_expand::{
62 ast_id_map::FileAstId, 62 ast_id_map::FileAstId,
63 eager::{expand_eager_macro, ErrorEmitted, ErrorSink}, 63 eager::{expand_eager_macro, ErrorEmitted, ErrorSink},
64 hygiene::Hygiene, 64 hygiene::Hygiene,
65 AstId, AttrId, HirFileId, InFile, MacroCallId, MacroCallKind, MacroDefId, MacroDefKind, 65 AstId, AttrId, FragmentKind, HirFileId, InFile, MacroCallId, MacroCallKind, MacroDefId,
66 MacroDefKind,
66}; 67};
67use la_arena::Idx; 68use la_arena::Idx;
68use nameres::DefMap; 69use nameres::DefMap;
@@ -652,6 +653,7 @@ impl AsMacroCall for InFile<&ast::MacroCall> {
652 resolver: impl Fn(path::ModPath) -> Option<MacroDefId>, 653 resolver: impl Fn(path::ModPath) -> Option<MacroDefId>,
653 mut error_sink: &mut dyn FnMut(mbe::ExpandError), 654 mut error_sink: &mut dyn FnMut(mbe::ExpandError),
654 ) -> Result<Result<MacroCallId, ErrorEmitted>, UnresolvedMacro> { 655 ) -> Result<Result<MacroCallId, ErrorEmitted>, UnresolvedMacro> {
656 let fragment = hir_expand::to_fragment_kind(self.value);
655 let ast_id = AstId::new(self.file_id, db.ast_id_map(self.file_id).ast_id(self.value)); 657 let ast_id = AstId::new(self.file_id, db.ast_id_map(self.file_id).ast_id(self.value));
656 let h = Hygiene::new(db.upcast(), self.file_id); 658 let h = Hygiene::new(db.upcast(), self.file_id);
657 let path = self.value.path().and_then(|path| path::ModPath::from_src(db, path, &h)); 659 let path = self.value.path().and_then(|path| path::ModPath::from_src(db, path, &h));
@@ -667,6 +669,7 @@ impl AsMacroCall for InFile<&ast::MacroCall> {
667 669
668 macro_call_as_call_id( 670 macro_call_as_call_id(
669 &AstIdWithPath::new(ast_id.file_id, ast_id.value, path), 671 &AstIdWithPath::new(ast_id.file_id, ast_id.value, path),
672 fragment,
670 db, 673 db,
671 krate, 674 krate,
672 resolver, 675 resolver,
@@ -695,6 +698,7 @@ pub struct UnresolvedMacro {
695 698
696fn macro_call_as_call_id( 699fn macro_call_as_call_id(
697 call: &AstIdWithPath<ast::MacroCall>, 700 call: &AstIdWithPath<ast::MacroCall>,
701 fragment: FragmentKind,
698 db: &dyn db::DefDatabase, 702 db: &dyn db::DefDatabase,
699 krate: CrateId, 703 krate: CrateId,
700 resolver: impl Fn(path::ModPath) -> Option<MacroDefId>, 704 resolver: impl Fn(path::ModPath) -> Option<MacroDefId>,
@@ -718,7 +722,11 @@ fn macro_call_as_call_id(
718 .map(MacroCallId::from) 722 .map(MacroCallId::from)
719 } else { 723 } else {
720 Ok(def 724 Ok(def
721 .as_lazy_macro(db.upcast(), krate, MacroCallKind::FnLike { ast_id: call.ast_id }) 725 .as_lazy_macro(
726 db.upcast(),
727 krate,
728 MacroCallKind::FnLike { ast_id: call.ast_id, fragment },
729 )
722 .into()) 730 .into())
723 }; 731 };
724 Ok(res) 732 Ok(res)
diff --git a/crates/hir_def/src/nameres.rs b/crates/hir_def/src/nameres.rs
index 1bc72ec1f..249af6fc8 100644
--- a/crates/hir_def/src/nameres.rs
+++ b/crates/hir_def/src/nameres.rs
@@ -629,7 +629,7 @@ mod diagnostics {
629 DiagnosticKind::UnresolvedProcMacro { ast } => { 629 DiagnosticKind::UnresolvedProcMacro { ast } => {
630 let mut precise_location = None; 630 let mut precise_location = None;
631 let (file, ast, name) = match ast { 631 let (file, ast, name) = match ast {
632 MacroCallKind::FnLike { ast_id } => { 632 MacroCallKind::FnLike { ast_id, .. } => {
633 let node = ast_id.to_node(db.upcast()); 633 let node = ast_id.to_node(db.upcast());
634 (ast_id.file_id, SyntaxNodePtr::from(AstPtr::new(&node)), None) 634 (ast_id.file_id, SyntaxNodePtr::from(AstPtr::new(&node)), None)
635 } 635 }
diff --git a/crates/hir_def/src/nameres/collector.rs b/crates/hir_def/src/nameres/collector.rs
index 05ceb1efb..e89136ed1 100644
--- a/crates/hir_def/src/nameres/collector.rs
+++ b/crates/hir_def/src/nameres/collector.rs
@@ -13,7 +13,7 @@ use hir_expand::{
13 builtin_macro::find_builtin_macro, 13 builtin_macro::find_builtin_macro,
14 name::{AsName, Name}, 14 name::{AsName, Name},
15 proc_macro::ProcMacroExpander, 15 proc_macro::ProcMacroExpander,
16 AttrId, HirFileId, MacroCallId, MacroCallKind, MacroDefId, MacroDefKind, 16 AttrId, FragmentKind, HirFileId, MacroCallId, MacroCallKind, MacroDefId, MacroDefKind,
17}; 17};
18use hir_expand::{InFile, MacroCallLoc}; 18use hir_expand::{InFile, MacroCallLoc};
19use rustc_hash::{FxHashMap, FxHashSet}; 19use rustc_hash::{FxHashMap, FxHashSet};
@@ -215,7 +215,7 @@ struct MacroDirective {
215 215
216#[derive(Clone, Debug, Eq, PartialEq)] 216#[derive(Clone, Debug, Eq, PartialEq)]
217enum MacroDirectiveKind { 217enum MacroDirectiveKind {
218 FnLike { ast_id: AstIdWithPath<ast::MacroCall> }, 218 FnLike { ast_id: AstIdWithPath<ast::MacroCall>, fragment: FragmentKind },
219 Derive { ast_id: AstIdWithPath<ast::Item>, derive_attr: AttrId }, 219 Derive { ast_id: AstIdWithPath<ast::Item>, derive_attr: AttrId },
220} 220}
221 221
@@ -807,9 +807,10 @@ impl DefCollector<'_> {
807 let mut res = ReachedFixedPoint::Yes; 807 let mut res = ReachedFixedPoint::Yes;
808 macros.retain(|directive| { 808 macros.retain(|directive| {
809 match &directive.kind { 809 match &directive.kind {
810 MacroDirectiveKind::FnLike { ast_id } => { 810 MacroDirectiveKind::FnLike { ast_id, fragment } => {
811 match macro_call_as_call_id( 811 match macro_call_as_call_id(
812 ast_id, 812 ast_id,
813 *fragment,
813 self.db, 814 self.db,
814 self.def_map.krate, 815 self.def_map.krate,
815 |path| { 816 |path| {
@@ -926,8 +927,9 @@ impl DefCollector<'_> {
926 927
927 for directive in &self.unexpanded_macros { 928 for directive in &self.unexpanded_macros {
928 match &directive.kind { 929 match &directive.kind {
929 MacroDirectiveKind::FnLike { ast_id, .. } => match macro_call_as_call_id( 930 MacroDirectiveKind::FnLike { ast_id, fragment } => match macro_call_as_call_id(
930 ast_id, 931 ast_id,
932 *fragment,
931 self.db, 933 self.db,
932 self.def_map.krate, 934 self.def_map.krate,
933 |path| { 935 |path| {
@@ -1496,6 +1498,7 @@ impl ModCollector<'_, '_> {
1496 let mut error = None; 1498 let mut error = None;
1497 match macro_call_as_call_id( 1499 match macro_call_as_call_id(
1498 &ast_id, 1500 &ast_id,
1501 mac.fragment,
1499 self.def_collector.db, 1502 self.def_collector.db,
1500 self.def_collector.def_map.krate, 1503 self.def_collector.def_map.krate,
1501 |path| { 1504 |path| {
@@ -1524,9 +1527,14 @@ impl ModCollector<'_, '_> {
1524 } 1527 }
1525 Ok(Err(_)) => { 1528 Ok(Err(_)) => {
1526 // Built-in macro failed eager expansion. 1529 // Built-in macro failed eager expansion.
1530
1531 // FIXME: don't parse the file here
1532 let fragment = hir_expand::to_fragment_kind(
1533 &ast_id.ast_id.to_node(self.def_collector.db.upcast()),
1534 );
1527 self.def_collector.def_map.diagnostics.push(DefDiagnostic::macro_error( 1535 self.def_collector.def_map.diagnostics.push(DefDiagnostic::macro_error(
1528 self.module_id, 1536 self.module_id,
1529 MacroCallKind::FnLike { ast_id: ast_id.ast_id }, 1537 MacroCallKind::FnLike { ast_id: ast_id.ast_id, fragment },
1530 error.unwrap().to_string(), 1538 error.unwrap().to_string(),
1531 )); 1539 ));
1532 return; 1540 return;
@@ -1543,7 +1551,7 @@ impl ModCollector<'_, '_> {
1543 self.def_collector.unexpanded_macros.push(MacroDirective { 1551 self.def_collector.unexpanded_macros.push(MacroDirective {
1544 module_id: self.module_id, 1552 module_id: self.module_id,
1545 depth: self.macro_depth + 1, 1553 depth: self.macro_depth + 1,
1546 kind: MacroDirectiveKind::FnLike { ast_id }, 1554 kind: MacroDirectiveKind::FnLike { ast_id, fragment: mac.fragment },
1547 }); 1555 });
1548 } 1556 }
1549 1557
diff --git a/crates/hir_def/src/nameres/tests/incremental.rs b/crates/hir_def/src/nameres/tests/incremental.rs
index 227ecd162..d884a6eb4 100644
--- a/crates/hir_def/src/nameres/tests/incremental.rs
+++ b/crates/hir_def/src/nameres/tests/incremental.rs
@@ -137,6 +137,9 @@ m!(Z);
137 }); 137 });
138 let n_recalculated_item_trees = events.iter().filter(|it| it.contains("item_tree")).count(); 138 let n_recalculated_item_trees = events.iter().filter(|it| it.contains("item_tree")).count();
139 assert_eq!(n_recalculated_item_trees, 6); 139 assert_eq!(n_recalculated_item_trees, 6);
140 let n_reparsed_macros =
141 events.iter().filter(|it| it.contains("parse_macro_expansion")).count();
142 assert_eq!(n_reparsed_macros, 3);
140 } 143 }
141 144
142 let new_text = r#" 145 let new_text = r#"
@@ -155,5 +158,8 @@ m!(Z);
155 }); 158 });
156 let n_recalculated_item_trees = events.iter().filter(|it| it.contains("item_tree")).count(); 159 let n_recalculated_item_trees = events.iter().filter(|it| it.contains("item_tree")).count();
157 assert_eq!(n_recalculated_item_trees, 1); 160 assert_eq!(n_recalculated_item_trees, 1);
161 let n_reparsed_macros =
162 events.iter().filter(|it| it.contains("parse_macro_expansion")).count();
163 assert_eq!(n_reparsed_macros, 0);
158 } 164 }
159} 165}