Rollup merge of #63955 - RalfJung:intern, r=oli-obk
Make sure interned constants are immutable
This makes sure that interning for constants (not statics) creates only immutable allocations.
Previously, the "main" allocation of `const FOO: Cell<i32> = Cell::new(0);` was marked as mutable, but I don't think we want that. It can be only copied, not written to.
Also, "leftover" allocations (behind raw pointers etc) were left mutable. I don't think we want to support that. I tried asserting that these are all already immutable (to double-check our static checks), but that failed in this one:
```rust
const NON_NULL_PTR2: NonNull<u8> = unsafe { mem::transmute(&0) };
```
Seems like maybe we want more precise mutability annotation inside Miri for locals (like `&0` here) so that this would actually become immutable to begin with?
I also factored `intern_shallow` out of the visitor so that we don't have to construct a visitor when we do not plan to visit anything. That confused me at first.
diff --git a/src/liballoc/collections/btree/set.rs b/src/liballoc/collections/btree/set.rs
index d3af910..0cb91ba 100644
--- a/src/liballoc/collections/btree/set.rs
+++ b/src/liballoc/collections/btree/set.rs
@@ -3,7 +3,7 @@
use core::borrow::Borrow;
use core::cmp::Ordering::{self, Less, Greater, Equal};
-use core::cmp::max;
+use core::cmp::{max, min};
use core::fmt::{self, Debug};
use core::iter::{Peekable, FromIterator, FusedIterator};
use core::ops::{BitOr, BitAnd, BitXor, Sub, RangeBounds};
@@ -187,8 +187,8 @@
}
enum IntersectionInner<'a, T: 'a> {
Stitch {
- small_iter: Iter<'a, T>, // for size_hint, should be the smaller of the sets
- other_iter: Iter<'a, T>,
+ a: Iter<'a, T>,
+ b: Iter<'a, T>,
},
Search {
small_iter: Iter<'a, T>,
@@ -201,12 +201,12 @@
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match &self.inner {
IntersectionInner::Stitch {
- small_iter,
- other_iter,
+ a,
+ b,
} => f
.debug_tuple("Intersection")
- .field(&small_iter)
- .field(&other_iter)
+ .field(&a)
+ .field(&b)
.finish(),
IntersectionInner::Search {
small_iter,
@@ -397,8 +397,8 @@
// Iterate both sets jointly, spotting matches along the way.
Intersection {
inner: IntersectionInner::Stitch {
- small_iter: small.iter(),
- other_iter: other.iter(),
+ a: small.iter(),
+ b: other.iter(),
},
}
} else {
@@ -1221,11 +1221,11 @@
Intersection {
inner: match &self.inner {
IntersectionInner::Stitch {
- small_iter,
- other_iter,
+ a,
+ b,
} => IntersectionInner::Stitch {
- small_iter: small_iter.clone(),
- other_iter: other_iter.clone(),
+ a: a.clone(),
+ b: b.clone(),
},
IntersectionInner::Search {
small_iter,
@@ -1245,16 +1245,16 @@
fn next(&mut self) -> Option<&'a T> {
match &mut self.inner {
IntersectionInner::Stitch {
- small_iter,
- other_iter,
+ a,
+ b,
} => {
- let mut small_next = small_iter.next()?;
- let mut other_next = other_iter.next()?;
+ let mut a_next = a.next()?;
+ let mut b_next = b.next()?;
loop {
- match Ord::cmp(small_next, other_next) {
- Less => small_next = small_iter.next()?,
- Greater => other_next = other_iter.next()?,
- Equal => return Some(small_next),
+ match Ord::cmp(a_next, b_next) {
+ Less => a_next = a.next()?,
+ Greater => b_next = b.next()?,
+ Equal => return Some(a_next),
}
}
}
@@ -1272,7 +1272,7 @@
fn size_hint(&self) -> (usize, Option<usize>) {
let min_len = match &self.inner {
- IntersectionInner::Stitch { small_iter, .. } => small_iter.len(),
+ IntersectionInner::Stitch { a, b } => min(a.len(), b.len()),
IntersectionInner::Search { small_iter, .. } => small_iter.len(),
};
(0, Some(min_len))
diff --git a/src/liballoc/tests/btree/set.rs b/src/liballoc/tests/btree/set.rs
index 62ccb53..35db18c 100644
--- a/src/liballoc/tests/btree/set.rs
+++ b/src/liballoc/tests/btree/set.rs
@@ -91,6 +91,17 @@
}
#[test]
+fn test_intersection_size_hint() {
+ let x: BTreeSet<i32> = [3, 4].iter().copied().collect();
+ let y: BTreeSet<i32> = [1, 2, 3].iter().copied().collect();
+ let mut iter = x.intersection(&y);
+ assert_eq!(iter.size_hint(), (0, Some(2)));
+ assert_eq!(iter.next(), Some(&3));
+ assert_eq!(iter.size_hint(), (0, Some(0)));
+ assert_eq!(iter.next(), None);
+}
+
+#[test]
fn test_difference() {
fn check_difference(a: &[i32], b: &[i32], expected: &[i32]) {
check(a, b, expected, |x, y, f| x.difference(y).all(f))
diff --git a/src/librustc/hir/lowering.rs b/src/librustc/hir/lowering.rs
index b50cfa0..58789a1 100644
--- a/src/librustc/hir/lowering.rs
+++ b/src/librustc/hir/lowering.rs
@@ -1316,7 +1316,7 @@
ImplTraitContext::Universal(in_band_ty_params),
);
// Set the name to `impl Bound1 + Bound2`.
- let ident = Ident::from_str(&pprust::ty_to_string(t)).with_span_pos(span);
+ let ident = Ident::from_str_and_span(&pprust::ty_to_string(t), span);
in_band_ty_params.push(hir::GenericParam {
hir_id: self.lower_node_id(def_node_id),
name: ParamName::Plain(ident),
diff --git a/src/librustc/ty/context.rs b/src/librustc/ty/context.rs
index 25d921b..0155803 100644
--- a/src/librustc/ty/context.rs
+++ b/src/librustc/ty/context.rs
@@ -205,26 +205,24 @@
fn validate_hir_id_for_typeck_tables(local_id_root: Option<DefId>,
hir_id: hir::HirId,
mut_access: bool) {
- if cfg!(debug_assertions) {
- if let Some(local_id_root) = local_id_root {
- if hir_id.owner != local_id_root.index {
- ty::tls::with(|tcx| {
- bug!("node {} with HirId::owner {:?} cannot be placed in \
- TypeckTables with local_id_root {:?}",
- tcx.hir().node_to_string(hir_id),
- DefId::local(hir_id.owner),
- local_id_root)
- });
- }
- } else {
- // We use "Null Object" TypeckTables in some of the analysis passes.
- // These are just expected to be empty and their `local_id_root` is
- // `None`. Therefore we cannot verify whether a given `HirId` would
- // be a valid key for the given table. Instead we make sure that
- // nobody tries to write to such a Null Object table.
- if mut_access {
- bug!("access to invalid TypeckTables")
- }
+ if let Some(local_id_root) = local_id_root {
+ if hir_id.owner != local_id_root.index {
+ ty::tls::with(|tcx| {
+ bug!("node {} with HirId::owner {:?} cannot be placed in \
+ TypeckTables with local_id_root {:?}",
+ tcx.hir().node_to_string(hir_id),
+ DefId::local(hir_id.owner),
+ local_id_root)
+ });
+ }
+ } else {
+ // We use "Null Object" TypeckTables in some of the analysis passes.
+ // These are just expected to be empty and their `local_id_root` is
+ // `None`. Therefore we cannot verify whether a given `HirId` would
+ // be a valid key for the given table. Instead we make sure that
+ // nobody tries to write to such a Null Object table.
+ if mut_access {
+ bug!("access to invalid TypeckTables")
}
}
}
diff --git a/src/librustc/ty/mod.rs b/src/librustc/ty/mod.rs
index 41e4295..17eb4a8 100644
--- a/src/librustc/ty/mod.rs
+++ b/src/librustc/ty/mod.rs
@@ -2894,6 +2894,13 @@
pub fn impls_are_allowed_to_overlap(self, def_id1: DefId, def_id2: DefId)
-> Option<ImplOverlapKind>
{
+ // If either trait impl references an error, they're allowed to overlap,
+ // as one of them essentially doesn't exist.
+ if self.impl_trait_ref(def_id1).map_or(false, |tr| tr.references_error()) ||
+ self.impl_trait_ref(def_id2).map_or(false, |tr| tr.references_error()) {
+ return Some(ImplOverlapKind::Permitted);
+ }
+
let is_legit = if self.features().overlapping_marker_traits {
let trait1_is_empty = self.impl_trait_ref(def_id1)
.map_or(false, |trait_ref| {
diff --git a/src/librustc_lint/unused.rs b/src/librustc_lint/unused.rs
index 561bf20..c397509 100644
--- a/src/librustc_lint/unused.rs
+++ b/src/librustc_lint/unused.rs
@@ -370,7 +370,8 @@
right_pos: Option<BytePos>) {
match value.node {
ast::ExprKind::Paren(ref inner) => {
- if !Self::is_expr_parens_necessary(inner, followed_by_block) {
+ if !Self::is_expr_parens_necessary(inner, followed_by_block) &&
+ value.attrs.is_empty() {
let expr_text = if let Ok(snippet) = cx.sess().source_map()
.span_to_snippet(value.span) {
snippet
@@ -618,24 +619,19 @@
}
// Trigger the lint if the nested item is a non-self single item
- let node_ident;
- match items[0].0.kind {
+ let node_name = match items[0].0.kind {
ast::UseTreeKind::Simple(rename, ..) => {
let orig_ident = items[0].0.prefix.segments.last().unwrap().ident;
if orig_ident.name == kw::SelfLower {
return;
}
- node_ident = rename.unwrap_or(orig_ident);
+ rename.unwrap_or(orig_ident).name
}
- ast::UseTreeKind::Glob => {
- node_ident = ast::Ident::from_str("*");
- }
- ast::UseTreeKind::Nested(_) => {
- return;
- }
- }
+ ast::UseTreeKind::Glob => Symbol::intern("*"),
+ ast::UseTreeKind::Nested(_) => return,
+ };
- let msg = format!("braces around {} is unnecessary", node_ident.name);
+ let msg = format!("braces around {} is unnecessary", node_name);
cx.span_lint(UNUSED_IMPORT_BRACES, item.span, &msg);
}
}
diff --git a/src/librustc_metadata/cstore_impl.rs b/src/librustc_metadata/cstore_impl.rs
index d6450f0..a1e3bbc 100644
--- a/src/librustc_metadata/cstore_impl.rs
+++ b/src/librustc_metadata/cstore_impl.rs
@@ -444,7 +444,8 @@
.insert(local_span, (name.to_string(), data.get_span(id.index, sess)));
LoadedMacro::MacroDef(ast::Item {
- ident: ast::Ident::from_str(&name.as_str()),
+ // FIXME: cross-crate hygiene
+ ident: ast::Ident::with_dummy_span(name.as_symbol()),
id: ast::DUMMY_NODE_ID,
span: local_span,
attrs: attrs.iter().cloned().collect(),
diff --git a/src/librustc_resolve/lib.rs b/src/librustc_resolve/lib.rs
index f97fcb0..74f68e5 100644
--- a/src/librustc_resolve/lib.rs
+++ b/src/librustc_resolve/lib.rs
@@ -40,7 +40,7 @@
use syntax::ext::hygiene::{ExpnId, Transparency, SyntaxContext};
use syntax::ast::{self, Name, NodeId, Ident, FloatTy, IntTy, UintTy};
use syntax::ext::base::{SyntaxExtension, MacroKind, SpecialDerives};
-use syntax::symbol::{Symbol, kw, sym};
+use syntax::symbol::{kw, sym};
use syntax::visit::{self, Visitor};
use syntax::attr;
@@ -241,7 +241,7 @@
fn names_to_string(segments: &[Segment]) -> String {
names_to_string(&segments.iter()
- .map(|seg| seg.ident)
+ .map(|seg| seg.ident.name)
.collect::<Vec<_>>())
}
}
@@ -951,7 +951,7 @@
struct_constructors: DefIdMap<(Res, ty::Visibility)>,
/// Features enabled for this crate.
- active_features: FxHashSet<Symbol>,
+ active_features: FxHashSet<Name>,
/// Stores enum visibilities to properly build a reduced graph
/// when visiting the correspondent variants.
@@ -1018,8 +1018,8 @@
fn resolve_str_path(
&mut self,
span: Span,
- crate_root: Option<Symbol>,
- components: &[Symbol],
+ crate_root: Option<Name>,
+ components: &[Name],
ns: Namespace,
) -> (ast::Path, Res) {
let root = if crate_root.is_some() {
@@ -2555,7 +2555,7 @@
fn add_suggestion_for_rename_of_use(
&self,
err: &mut DiagnosticBuilder<'_>,
- name: Symbol,
+ name: Name,
directive: &ImportDirective<'_>,
binding_span: Span,
) {
@@ -2770,22 +2770,22 @@
}
}
-fn names_to_string(idents: &[Ident]) -> String {
+fn names_to_string(names: &[Name]) -> String {
let mut result = String::new();
- for (i, ident) in idents.iter()
- .filter(|ident| ident.name != kw::PathRoot)
+ for (i, name) in names.iter()
+ .filter(|name| **name != kw::PathRoot)
.enumerate() {
if i > 0 {
result.push_str("::");
}
- result.push_str(&ident.as_str());
+ result.push_str(&name.as_str());
}
result
}
fn path_names_to_string(path: &Path) -> String {
names_to_string(&path.segments.iter()
- .map(|seg| seg.ident)
+ .map(|seg| seg.ident.name)
.collect::<Vec<_>>())
}
@@ -2793,15 +2793,14 @@
fn module_to_string(module: Module<'_>) -> Option<String> {
let mut names = Vec::new();
- fn collect_mod(names: &mut Vec<Ident>, module: Module<'_>) {
+ fn collect_mod(names: &mut Vec<Name>, module: Module<'_>) {
if let ModuleKind::Def(.., name) = module.kind {
if let Some(parent) = module.parent {
- names.push(Ident::with_dummy_span(name));
+ names.push(name);
collect_mod(names, parent);
}
} else {
- // danger, shouldn't be ident?
- names.push(Ident::from_str("<opaque>"));
+ names.push(Name::intern("<opaque>"));
collect_mod(names, module.parent.unwrap());
}
}
@@ -2810,9 +2809,8 @@
if names.is_empty() {
return None;
}
- Some(names_to_string(&names.into_iter()
- .rev()
- .collect::<Vec<_>>()))
+ names.reverse();
+ Some(names_to_string(&names))
}
#[derive(Copy, Clone, Debug)]
diff --git a/src/librustc_resolve/macros.rs b/src/librustc_resolve/macros.rs
index 9096d14..3900a3d 100644
--- a/src/librustc_resolve/macros.rs
+++ b/src/librustc_resolve/macros.rs
@@ -323,7 +323,7 @@
self.check_stability_and_deprecation(&ext, path);
Ok(if ext.macro_kind() != kind {
- let expected = if kind == MacroKind::Attr { "attribute" } else { kind.descr() };
+ let expected = kind.descr_expected();
let msg = format!("expected {}, found {} `{}`", expected, res.descr(), path);
self.session.struct_span_err(path.span, &msg)
.span_label(path.span, format!("not {} {}", kind.article(), expected))
@@ -774,9 +774,8 @@
}
Err(..) => {
assert!(initial_binding.is_none());
- let bang = if kind == MacroKind::Bang { "!" } else { "" };
- let msg =
- format!("cannot find {} `{}{}` in this scope", kind.descr(), ident, bang);
+ let expected = kind.descr_expected();
+ let msg = format!("cannot find {} `{}` in this scope", expected, ident);
let mut err = self.session.struct_span_err(ident.span, &msg);
self.unresolved_macro_suggestions(&mut err, kind, &parent_scope, ident);
err.emit();
diff --git a/src/librustc_resolve/resolve_imports.rs b/src/librustc_resolve/resolve_imports.rs
index eb509f1..e77e829 100644
--- a/src/librustc_resolve/resolve_imports.rs
+++ b/src/librustc_resolve/resolve_imports.rs
@@ -1433,15 +1433,17 @@
let global = !names.is_empty() && names[0].name == kw::PathRoot;
if let Some(pos) = pos {
let names = if global { &names[1..pos + 1] } else { &names[..pos + 1] };
- names_to_string(names)
+ names_to_string(&names.iter().map(|ident| ident.name).collect::<Vec<_>>())
} else {
let names = if global { &names[1..] } else { names };
if names.is_empty() {
import_directive_subclass_to_string(subclass)
} else {
- format!("{}::{}",
- names_to_string(names),
- import_directive_subclass_to_string(subclass))
+ format!(
+ "{}::{}",
+ names_to_string(&names.iter().map(|ident| ident.name).collect::<Vec<_>>()),
+ import_directive_subclass_to_string(subclass),
+ )
}
}
}
diff --git a/src/librustc_save_analysis/dump_visitor.rs b/src/librustc_save_analysis/dump_visitor.rs
index 12c5ce1..55f6b91 100644
--- a/src/librustc_save_analysis/dump_visitor.rs
+++ b/src/librustc_save_analysis/dump_visitor.rs
@@ -130,6 +130,10 @@
self.save_ctxt.span_from_span(span)
}
+ fn lookup_def_id(&self, ref_id: NodeId) -> Option<DefId> {
+ self.save_ctxt.lookup_def_id(ref_id)
+ }
+
pub fn dump_crate_info(&mut self, name: &str, krate: &ast::Crate) {
let source_file = self.tcx.sess.local_crate_source_file.as_ref();
let crate_root = source_file.map(|source_file| {
@@ -223,13 +227,6 @@
}
}
- fn lookup_def_id(&self, ref_id: NodeId) -> Option<DefId> {
- match self.save_ctxt.get_path_res(ref_id) {
- Res::PrimTy(..) | Res::SelfTy(..) | Res::Err => None,
- def => Some(def.def_id()),
- }
- }
-
fn process_formals(&mut self, formals: &'l [ast::Param], qualname: &str) {
for arg in formals {
self.visit_pat(&arg.pat);
@@ -283,36 +280,32 @@
) {
debug!("process_method: {}:{}", id, ident);
- if let Some(mut method_data) = self.save_ctxt.get_method_data(id, ident, span) {
- let sig_str = crate::make_signature(&sig.decl, &generics);
- if body.is_some() {
- self.nest_tables(
- id,
- |v| v.process_formals(&sig.decl.inputs, &method_data.qualname),
- );
+ let hir_id = self.tcx.hir().node_to_hir_id(id);
+ self.nest_tables(id, |v| {
+ if let Some(mut method_data) = v.save_ctxt.get_method_data(id, ident, span) {
+ v.process_formals(&sig.decl.inputs, &method_data.qualname);
+ v.process_generic_params(&generics, &method_data.qualname, id);
+
+ method_data.value = crate::make_signature(&sig.decl, &generics);
+ method_data.sig = sig::method_signature(id, ident, generics, sig, &v.save_ctxt);
+
+ v.dumper.dump_def(&access_from_vis!(v.save_ctxt, vis, hir_id), method_data);
}
- self.process_generic_params(&generics, &method_data.qualname, id);
+ // walk arg and return types
+ for arg in &sig.decl.inputs {
+ v.visit_ty(&arg.ty);
+ }
- method_data.value = sig_str;
- method_data.sig = sig::method_signature(id, ident, generics, sig, &self.save_ctxt);
- let hir_id = self.tcx.hir().node_to_hir_id(id);
- self.dumper.dump_def(&access_from_vis!(self.save_ctxt, vis, hir_id), method_data);
- }
+ if let ast::FunctionRetTy::Ty(ref ret_ty) = sig.decl.output {
+ v.visit_ty(ret_ty);
+ }
- // walk arg and return types
- for arg in &sig.decl.inputs {
- self.visit_ty(&arg.ty);
- }
-
- if let ast::FunctionRetTy::Ty(ref ret_ty) = sig.decl.output {
- self.visit_ty(ret_ty);
- }
-
- // walk the fn body
- if let Some(body) = body {
- self.nest_tables(id, |v| v.visit_block(body));
- }
+ // walk the fn body
+ if let Some(body) = body {
+ v.visit_block(body);
+ }
+ });
}
fn process_struct_field_def(&mut self, field: &ast::StructField, parent_id: NodeId) {
@@ -377,26 +370,31 @@
ty_params: &'l ast::Generics,
body: &'l ast::Block,
) {
- if let Some(fn_data) = self.save_ctxt.get_item_data(item) {
- down_cast_data!(fn_data, DefData, item.span);
- self.nest_tables(
- item.id,
- |v| v.process_formals(&decl.inputs, &fn_data.qualname),
- );
- self.process_generic_params(ty_params, &fn_data.qualname, item.id);
- let hir_id = self.tcx.hir().node_to_hir_id(item.id);
- self.dumper.dump_def(&access_from!(self.save_ctxt, item, hir_id), fn_data);
- }
+ let hir_id = self.tcx.hir().node_to_hir_id(item.id);
+ self.nest_tables(item.id, |v| {
+ if let Some(fn_data) = v.save_ctxt.get_item_data(item) {
+ down_cast_data!(fn_data, DefData, item.span);
+ v.process_formals(&decl.inputs, &fn_data.qualname);
+ v.process_generic_params(ty_params, &fn_data.qualname, item.id);
- for arg in &decl.inputs {
- self.visit_ty(&arg.ty);
- }
+ v.dumper.dump_def(&access_from!(v.save_ctxt, item, hir_id), fn_data);
+ }
- if let ast::FunctionRetTy::Ty(ref ret_ty) = decl.output {
- self.visit_ty(&ret_ty);
- }
+ for arg in &decl.inputs {
+ v.visit_ty(&arg.ty)
+ }
- self.nest_tables(item.id, |v| v.visit_block(&body));
+ if let ast::FunctionRetTy::Ty(ref ret_ty) = decl.output {
+ if let ast::TyKind::ImplTrait(..) = ret_ty.node {
+ // FIXME: Opaque type desugaring prevents us from easily
+ // processing trait bounds. See `visit_ty` for more details.
+ } else {
+ v.visit_ty(&ret_ty);
+ }
+ }
+
+ v.visit_block(&body);
+ });
}
fn process_static_or_const_item(
@@ -1113,11 +1111,7 @@
// FIXME: uses of the assoc type should ideally point to this
// 'def' and the name here should be a ref to the def in the
// trait.
- for bound in bounds.iter() {
- if let ast::GenericBound::Trait(trait_ref, _) = bound {
- self.process_path(trait_ref.trait_ref.ref_id, &trait_ref.trait_ref.path)
- }
- }
+ self.process_bounds(&bounds);
}
ast::ImplItemKind::Macro(_) => {}
}
@@ -1364,10 +1358,10 @@
self.visit_ty(&ty);
self.process_generic_params(ty_params, &qualname, item.id);
}
- OpaqueTy(ref _bounds, ref ty_params) => {
+ OpaqueTy(ref bounds, ref ty_params) => {
let qualname = format!("::{}",
self.tcx.def_path_str(self.tcx.hir().local_def_id_from_node_id(item.id)));
- // FIXME do something with _bounds
+
let value = String::new();
if !self.span.filter_generated(item.ident.span) {
let span = self.span_from_span(item.ident.span);
@@ -1393,6 +1387,7 @@
);
}
+ self.process_bounds(bounds);
self.process_generic_params(ty_params, &qualname, item.id);
}
Mac(_) => (),
@@ -1449,6 +1444,18 @@
self.visit_ty(element);
self.nest_tables(length.id, |v| v.visit_expr(&length.value));
}
+ ast::TyKind::ImplTrait(id, ref bounds) => {
+ // FIXME: As of writing, the opaque type lowering introduces
+ // another DefPath scope/segment (used to declare the resulting
+ // opaque type item).
+ // However, the synthetic scope does *not* have associated
+ // typeck tables, which means we can't nest it and we fire an
+ // assertion when resolving the qualified type paths in trait
+ // bounds...
+ // This will panic if called on return type `impl Trait`, which
+ // we guard against in `process_fn`.
+ self.nest_tables(id, |v| v.process_bounds(bounds));
+ }
_ => visit::walk_ty(self, t),
}
}
diff --git a/src/librustc_save_analysis/lib.rs b/src/librustc_save_analysis/lib.rs
index 4bc098d..055ccf6 100644
--- a/src/librustc_save_analysis/lib.rs
+++ b/src/librustc_save_analysis/lib.rs
@@ -312,7 +312,7 @@
let impl_id = self.next_impl_id();
let span = self.span_from_span(sub_span);
- let type_data = self.lookup_ref_id(typ.id);
+ let type_data = self.lookup_def_id(typ.id);
type_data.map(|type_data| {
Data::RelationData(Relation {
kind: RelationKind::Impl {
@@ -322,7 +322,7 @@
from: id_from_def_id(type_data),
to: trait_ref
.as_ref()
- .and_then(|t| self.lookup_ref_id(t.ref_id))
+ .and_then(|t| self.lookup_def_id(t.ref_id))
.map(id_from_def_id)
.unwrap_or_else(|| null_id()),
},
@@ -495,7 +495,7 @@
}
pub fn get_trait_ref_data(&self, trait_ref: &ast::TraitRef) -> Option<Ref> {
- self.lookup_ref_id(trait_ref.ref_id).and_then(|def_id| {
+ self.lookup_def_id(trait_ref.ref_id).and_then(|def_id| {
let span = trait_ref.path.span;
if generated_code(span) {
return None;
@@ -870,7 +870,7 @@
})
}
- fn lookup_ref_id(&self, ref_id: NodeId) -> Option<DefId> {
+ fn lookup_def_id(&self, ref_id: NodeId) -> Option<DefId> {
match self.get_path_res(ref_id) {
Res::PrimTy(_) | Res::SelfTy(..) | Res::Err => None,
def => Some(def.def_id()),
diff --git a/src/libstd/fs.rs b/src/libstd/fs.rs
index b14e02a..b5265fe 100644
--- a/src/libstd/fs.rs
+++ b/src/libstd/fs.rs
@@ -1956,7 +1956,8 @@
/// # Platform-specific behavior
///
/// This function currently corresponds to the `opendir` function on Unix
-/// and the `FindFirstFile` function on Windows.
+/// and the `FindFirstFile` function on Windows. Advancing the iterator
+/// currently corresponds to `readdir` on Unix and `FindNextFile` on Windows.
/// Note that, this [may change in the future][changes].
///
/// [changes]: ../io/index.html#platform-specific-behavior
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs
index 7759a98..384c055 100644
--- a/src/libsyntax/ext/base.rs
+++ b/src/libsyntax/ext/base.rs
@@ -977,13 +977,6 @@
span.with_call_site_ctxt(self.current_expansion.id)
}
- /// Span with a context reproducing `macro_rules` hygiene (hygienic locals, unhygienic items).
- /// FIXME: This should be eventually replaced either with `with_def_site_ctxt` (preferably),
- /// or with `with_call_site_ctxt` (where necessary).
- pub fn with_legacy_ctxt(&self, span: Span) -> Span {
- span.with_legacy_ctxt(self.current_expansion.id)
- }
-
/// Returns span for the macro which originally caused the current expansion to happen.
///
/// Stops backtracing at include! boundary.
@@ -1081,8 +1074,8 @@
pub fn set_trace_macros(&mut self, x: bool) {
self.ecfg.trace_mac = x
}
- pub fn ident_of(&self, st: &str) -> ast::Ident {
- ast::Ident::from_str(st)
+ pub fn ident_of(&self, st: &str, sp: Span) -> ast::Ident {
+ ast::Ident::from_str_and_span(st, sp)
}
pub fn std_path(&self, components: &[Symbol]) -> Vec<ast::Ident> {
let def_site = self.with_def_site_ctxt(DUMMY_SP);
diff --git a/src/libsyntax/ext/build.rs b/src/libsyntax/ext/build.rs
index 06a5531..f1d0e0b 100644
--- a/src/libsyntax/ext/build.rs
+++ b/src/libsyntax/ext/build.rs
@@ -363,7 +363,7 @@
self.expr(sp, ast::ExprKind::Field(expr, ident.with_span_pos(sp)))
}
pub fn expr_tup_field_access(&self, sp: Span, expr: P<ast::Expr>, idx: usize) -> P<ast::Expr> {
- let ident = Ident::from_str(&idx.to_string()).with_span_pos(sp);
+ let ident = Ident::new(sym::integer(idx), sp);
self.expr(sp, ast::ExprKind::Field(expr, ident))
}
pub fn expr_addr_of(&self, sp: Span, e: P<ast::Expr>) -> P<ast::Expr> {
@@ -525,7 +525,7 @@
let err = self.std_path(&[sym::result, sym::Result, sym::Err]);
let err_path = self.path_global(sp, err);
- let binding_variable = self.ident_of("__try_var");
+ let binding_variable = self.ident_of("__try_var", sp);
let binding_pat = self.pat_ident(sp, binding_variable);
let binding_expr = self.expr_ident(sp, binding_variable);
diff --git a/src/libsyntax/parse/parser/item.rs b/src/libsyntax/parse/parser/item.rs
index baae615..cf19664 100644
--- a/src/libsyntax/parse/parser/item.rs
+++ b/src/libsyntax/parse/parser/item.rs
@@ -1256,7 +1256,7 @@
for part in idents {
fixed_name.push_str(&format!("_{}", part.name));
}
- ident = Ident::from_str(&fixed_name).with_span_pos(fixed_name_sp);
+ ident = Ident::from_str_and_span(&fixed_name, fixed_name_sp);
self.struct_span_err(fixed_name_sp, error_msg)
.span_label(fixed_name_sp, "dash-separated idents are not valid")
diff --git a/src/libsyntax_ext/asm.rs b/src/libsyntax_ext/asm.rs
index 328b307..75d727b 100644
--- a/src/libsyntax_ext/asm.rs
+++ b/src/libsyntax_ext/asm.rs
@@ -62,7 +62,7 @@
MacEager::expr(P(ast::Expr {
id: ast::DUMMY_NODE_ID,
node: ast::ExprKind::InlineAsm(P(inline_asm)),
- span: cx.with_legacy_ctxt(sp),
+ span: cx.with_def_site_ctxt(sp),
attrs: ThinVec::new(),
}))
}
diff --git a/src/libsyntax_ext/assert.rs b/src/libsyntax_ext/assert.rs
index 001996e..cbfe14f 100644
--- a/src/libsyntax_ext/assert.rs
+++ b/src/libsyntax_ext/assert.rs
@@ -23,7 +23,9 @@
}
};
- let sp = cx.with_legacy_ctxt(sp);
+ // `core::panic` and `std::panic` are different macros, so we use call-site
+ // context to pick up whichever is currently in scope.
+ let sp = cx.with_call_site_ctxt(sp);
let panic_call = Mac {
path: Path::from_ident(Ident::new(sym::panic, sp)),
tts: custom_message.unwrap_or_else(|| {
diff --git a/src/libsyntax_ext/cfg.rs b/src/libsyntax_ext/cfg.rs
index 0342e44..3c33baf 100644
--- a/src/libsyntax_ext/cfg.rs
+++ b/src/libsyntax_ext/cfg.rs
@@ -16,7 +16,7 @@
sp: Span,
tts: TokenStream,
) -> Box<dyn base::MacResult + 'static> {
- let sp = cx.with_legacy_ctxt(sp);
+ let sp = cx.with_def_site_ctxt(sp);
match parse_cfg(cx, sp, tts) {
Ok(cfg) => {
diff --git a/src/libsyntax_ext/concat.rs b/src/libsyntax_ext/concat.rs
index fc56dff..16f0160 100644
--- a/src/libsyntax_ext/concat.rs
+++ b/src/libsyntax_ext/concat.rs
@@ -59,6 +59,6 @@
} else if has_errors {
return DummyResult::any(sp);
}
- let sp = cx.with_legacy_ctxt(sp);
+ let sp = cx.with_def_site_ctxt(sp);
base::MacEager::expr(cx.expr_str(sp, Symbol::intern(&accumulator)))
}
diff --git a/src/libsyntax_ext/concat_idents.rs b/src/libsyntax_ext/concat_idents.rs
index 6391b62..f344706 100644
--- a/src/libsyntax_ext/concat_idents.rs
+++ b/src/libsyntax_ext/concat_idents.rs
@@ -39,7 +39,7 @@
}
}
- let ident = ast::Ident::new(Symbol::intern(&res_str), cx.with_legacy_ctxt(sp));
+ let ident = ast::Ident::new(Symbol::intern(&res_str), cx.with_call_site_ctxt(sp));
struct ConcatIdentsResult { ident: ast::Ident }
diff --git a/src/libsyntax_ext/deriving/cmp/partial_ord.rs b/src/libsyntax_ext/deriving/cmp/partial_ord.rs
index debdc30..13d63aa 100644
--- a/src/libsyntax_ext/deriving/cmp/partial_ord.rs
+++ b/src/libsyntax_ext/deriving/cmp/partial_ord.rs
@@ -109,7 +109,7 @@
GtOp => "gt",
GeOp => "ge",
};
- cx.expr_method_call(span, lft, ast::Ident::from_str_and_span(op_str, span), vec![rgt])
+ cx.expr_method_call(span, lft, cx.ident_of(op_str, span), vec![rgt])
}
pub fn cs_partial_cmp(cx: &mut ExtCtxt<'_>, span: Span, substr: &Substructure<'_>) -> P<Expr> {
diff --git a/src/libsyntax_ext/deriving/debug.rs b/src/libsyntax_ext/deriving/debug.rs
index 781645a..088b61b 100644
--- a/src/libsyntax_ext/deriving/debug.rs
+++ b/src/libsyntax_ext/deriving/debug.rs
@@ -62,7 +62,7 @@
// We want to make sure we have the ctxt set so that we can use unstable methods
let span = cx.with_def_site_ctxt(span);
let name = cx.expr_lit(span, ast::LitKind::Str(ident.name, ast::StrStyle::Cooked));
- let builder = Ident::from_str_and_span("debug_trait_builder", span);
+ let builder = cx.ident_of("debug_trait_builder", span);
let builder_expr = cx.expr_ident(span, builder.clone());
let fmt = substr.nonself_args[0].clone();
@@ -72,7 +72,7 @@
ast::VariantData::Tuple(..) | ast::VariantData::Unit(..) => {
// tuple struct/"normal" variant
let expr =
- cx.expr_method_call(span, fmt, Ident::from_str("debug_tuple"), vec![name]);
+ cx.expr_method_call(span, fmt, cx.ident_of("debug_tuple", span), vec![name]);
stmts.push(cx.stmt_let(span, true, builder, expr));
for field in fields {
@@ -93,7 +93,7 @@
ast::VariantData::Struct(..) => {
// normal struct/struct variant
let expr =
- cx.expr_method_call(span, fmt, Ident::from_str("debug_struct"), vec![name]);
+ cx.expr_method_call(span, fmt, cx.ident_of("debug_struct", span), vec![name]);
stmts.push(cx.stmt_let(DUMMY_SP, true, builder, expr));
for field in fields {
@@ -113,7 +113,7 @@
}
}
- let expr = cx.expr_method_call(span, builder_expr, Ident::from_str("finish"), vec![]);
+ let expr = cx.expr_method_call(span, builder_expr, cx.ident_of("finish", span), vec![]);
stmts.push(cx.stmt_expr(expr));
let block = cx.block(span, stmts);
diff --git a/src/libsyntax_ext/deriving/decodable.rs b/src/libsyntax_ext/deriving/decodable.rs
index d3d604b..cde72ab 100644
--- a/src/libsyntax_ext/deriving/decodable.rs
+++ b/src/libsyntax_ext/deriving/decodable.rs
@@ -66,10 +66,14 @@
krate: &str)
-> P<Expr> {
let decoder = substr.nonself_args[0].clone();
- let recurse = vec![cx.ident_of(krate), cx.ident_of("Decodable"), cx.ident_of("decode")];
+ let recurse = vec![
+ cx.ident_of(krate, trait_span),
+ cx.ident_of("Decodable", trait_span),
+ cx.ident_of("decode", trait_span),
+ ];
let exprdecode = cx.expr_path(cx.path_global(trait_span, recurse));
// throw an underscore in front to suppress unused variable warnings
- let blkarg = cx.ident_of("_d");
+ let blkarg = cx.ident_of("_d", trait_span);
let blkdecoder = cx.expr_ident(trait_span, blkarg);
return match *substr.fields {
@@ -78,7 +82,7 @@
Unnamed(ref fields, _) => fields.len(),
Named(ref fields) => fields.len(),
};
- let read_struct_field = cx.ident_of("read_struct_field");
+ let read_struct_field = cx.ident_of("read_struct_field", trait_span);
let path = cx.path_ident(trait_span, substr.type_ident);
let result =
@@ -94,17 +98,17 @@
let result = cx.expr_ok(trait_span, result);
cx.expr_method_call(trait_span,
decoder,
- cx.ident_of("read_struct"),
+ cx.ident_of("read_struct", trait_span),
vec![cx.expr_str(trait_span, substr.type_ident.name),
cx.expr_usize(trait_span, nfields),
cx.lambda1(trait_span, result, blkarg)])
}
StaticEnum(_, ref fields) => {
- let variant = cx.ident_of("i");
+ let variant = cx.ident_of("i", trait_span);
let mut arms = Vec::with_capacity(fields.len() + 1);
let mut variants = Vec::with_capacity(fields.len());
- let rvariant_arg = cx.ident_of("read_enum_variant_arg");
+ let rvariant_arg = cx.ident_of("read_enum_variant_arg", trait_span);
for (i, &(ident, v_span, ref parts)) in fields.iter().enumerate() {
variants.push(cx.expr_str(v_span, ident.name));
@@ -132,11 +136,11 @@
let variant_vec = cx.expr_addr_of(trait_span, variant_vec);
let result = cx.expr_method_call(trait_span,
blkdecoder,
- cx.ident_of("read_enum_variant"),
+ cx.ident_of("read_enum_variant", trait_span),
vec![variant_vec, lambda]);
cx.expr_method_call(trait_span,
decoder,
- cx.ident_of("read_enum"),
+ cx.ident_of("read_enum", trait_span),
vec![cx.expr_str(trait_span, substr.type_ident.name),
cx.lambda1(trait_span, result, blkarg)])
}
diff --git a/src/libsyntax_ext/deriving/encodable.rs b/src/libsyntax_ext/deriving/encodable.rs
index 8b18fb2..655d3bb 100644
--- a/src/libsyntax_ext/deriving/encodable.rs
+++ b/src/libsyntax_ext/deriving/encodable.rs
@@ -153,16 +153,16 @@
-> P<Expr> {
let encoder = substr.nonself_args[0].clone();
// throw an underscore in front to suppress unused variable warnings
- let blkarg = cx.ident_of("_e");
+ let blkarg = cx.ident_of("_e", trait_span);
let blkencoder = cx.expr_ident(trait_span, blkarg);
let fn_path = cx.expr_path(cx.path_global(trait_span,
- vec![cx.ident_of(krate),
- cx.ident_of("Encodable"),
- cx.ident_of("encode")]));
+ vec![cx.ident_of(krate, trait_span),
+ cx.ident_of("Encodable", trait_span),
+ cx.ident_of("encode", trait_span)]));
return match *substr.fields {
Struct(_, ref fields) => {
- let emit_struct_field = cx.ident_of("emit_struct_field");
+ let emit_struct_field = cx.ident_of("emit_struct_field", trait_span);
let mut stmts = Vec::new();
for (i, &FieldInfo { name, ref self_, span, .. }) in fields.iter().enumerate() {
let name = match name {
@@ -201,7 +201,7 @@
cx.expr_method_call(trait_span,
encoder,
- cx.ident_of("emit_struct"),
+ cx.ident_of("emit_struct", trait_span),
vec![cx.expr_str(trait_span, substr.type_ident.name),
cx.expr_usize(trait_span, fields.len()),
blk])
@@ -214,7 +214,7 @@
// actually exist.
let me = cx.stmt_let(trait_span, false, blkarg, encoder);
let encoder = cx.expr_ident(trait_span, blkarg);
- let emit_variant_arg = cx.ident_of("emit_enum_variant_arg");
+ let emit_variant_arg = cx.ident_of("emit_enum_variant_arg", trait_span);
let mut stmts = Vec::new();
if !fields.is_empty() {
let last = fields.len() - 1;
@@ -244,7 +244,7 @@
let name = cx.expr_str(trait_span, variant.ident.name);
let call = cx.expr_method_call(trait_span,
blkencoder,
- cx.ident_of("emit_enum_variant"),
+ cx.ident_of("emit_enum_variant", trait_span),
vec![name,
cx.expr_usize(trait_span, idx),
cx.expr_usize(trait_span, fields.len()),
@@ -252,7 +252,7 @@
let blk = cx.lambda1(trait_span, call, blkarg);
let ret = cx.expr_method_call(trait_span,
encoder,
- cx.ident_of("emit_enum"),
+ cx.ident_of("emit_enum", trait_span),
vec![cx.expr_str(trait_span ,substr.type_ident.name),
blk]);
cx.expr_block(cx.block(trait_span, vec![me, cx.stmt_expr(ret)]))
diff --git a/src/libsyntax_ext/deriving/generic/mod.rs b/src/libsyntax_ext/deriving/generic/mod.rs
index c53fa7d..aceee62 100644
--- a/src/libsyntax_ext/deriving/generic/mod.rs
+++ b/src/libsyntax_ext/deriving/generic/mod.rs
@@ -237,7 +237,7 @@
/// Whether there is a self argument (outer Option) i.e., whether
/// this is a static function, and whether it is a pointer (inner
/// Option)
- pub explicit_self: Option<Option<PtrTy<'a>>>,
+ pub explicit_self: Option<Option<PtrTy>>,
/// Arguments other than the self argument
pub args: Vec<(Ty<'a>, &'a str)>,
@@ -843,7 +843,7 @@
-> P<Expr> {
let substructure = Substructure {
type_ident,
- method_ident: cx.ident_of(self.name),
+ method_ident: cx.ident_of(self.name, trait_.span),
self_args,
nonself_args,
fields,
@@ -890,7 +890,7 @@
for (ty, name) in self.args.iter() {
let ast_ty = ty.to_ty(cx, trait_.span, type_ident, generics);
- let ident = ast::Ident::from_str_and_span(name, trait_.span);
+ let ident = cx.ident_of(name, trait_.span);
arg_tys.push((ident, ast_ty));
let arg_expr = cx.expr_ident(trait_.span, ident);
@@ -938,7 +938,7 @@
let ret_type = self.get_ret_ty(cx, trait_, generics, type_ident);
- let method_ident = cx.ident_of(self.name);
+ let method_ident = cx.ident_of(self.name, trait_.span);
let fn_decl = cx.fn_decl(args, ast::FunctionRetTy::Ty(ret_type));
let body_block = cx.block_expr(body);
@@ -1201,7 +1201,7 @@
).collect::<Vec<String>>();
let self_arg_idents = self_arg_names.iter()
- .map(|name| cx.ident_of(&name[..]))
+ .map(|name| cx.ident_of(name, sp))
.collect::<Vec<ast::Ident>>();
// The `vi_idents` will be bound, solely in the catch-all, to
@@ -1210,7 +1210,7 @@
let vi_idents = self_arg_names.iter()
.map(|name| {
let vi_suffix = format!("{}_vi", &name[..]);
- ast::Ident::from_str_and_span(&vi_suffix[..], trait_.span)
+ cx.ident_of(&vi_suffix[..], trait_.span)
})
.collect::<Vec<ast::Ident>>();
@@ -1389,7 +1389,7 @@
let target_ty = cx.ty_ident(
sp,
- ast::Ident::from_str_and_span(target_type_name, sp),
+ cx.ident_of(target_type_name, sp),
);
let variant_disr = cx.expr_cast(sp, variant_value, target_ty);
let let_stmt = cx.stmt_let(sp, false, ident, variant_disr);
@@ -1591,7 +1591,7 @@
let mut ident_exprs = Vec::new();
for (i, struct_field) in struct_def.fields().iter().enumerate() {
let sp = struct_field.span.with_ctxt(self.span.ctxt());
- let ident = ast::Ident::from_str_and_span(&format!("{}_{}", prefix, i), self.span);
+ let ident = cx.ident_of(&format!("{}_{}", prefix, i), self.span);
paths.push(ident.with_span_pos(sp));
let val = cx.expr_path(cx.path_ident(sp, ident));
let val = if use_temporaries {
diff --git a/src/libsyntax_ext/deriving/generic/ty.rs b/src/libsyntax_ext/deriving/generic/ty.rs
index cb1c7b2..b341a07 100644
--- a/src/libsyntax_ext/deriving/generic/ty.rs
+++ b/src/libsyntax_ext/deriving/generic/ty.rs
@@ -13,9 +13,9 @@
/// The types of pointers
#[derive(Clone)]
-pub enum PtrTy<'a> {
+pub enum PtrTy {
/// &'lifetime mut
- Borrowed(Option<&'a str>, ast::Mutability),
+ Borrowed(Option<Ident>, ast::Mutability),
/// *mut
#[allow(dead_code)]
Raw(ast::Mutability),
@@ -26,7 +26,7 @@
#[derive(Clone)]
pub struct Path<'a> {
path: Vec<&'a str>,
- lifetime: Option<&'a str>,
+ lifetime: Option<Ident>,
params: Vec<Box<Ty<'a>>>,
kind: PathKind,
}
@@ -46,7 +46,7 @@
Path::new_(vec![path], None, Vec::new(), PathKind::Local)
}
pub fn new_<'r>(path: Vec<&'r str>,
- lifetime: Option<&'r str>,
+ lifetime: Option<Ident>,
params: Vec<Box<Ty<'r>>>,
kind: PathKind)
-> Path<'r> {
@@ -72,7 +72,7 @@
self_ty: Ident,
self_generics: &Generics)
-> ast::Path {
- let mut idents = self.path.iter().map(|s| Ident::from_str_and_span(*s, span)).collect();
+ let mut idents = self.path.iter().map(|s| cx.ident_of(*s, span)).collect();
let lt = mk_lifetimes(cx, span, &self.lifetime);
let tys: Vec<P<ast::Ty>> =
self.params.iter().map(|t| t.to_ty(cx, span, self_ty, self_generics)).collect();
@@ -99,7 +99,7 @@
pub enum Ty<'a> {
Self_,
/// &/Box/ Ty
- Ptr(Box<Ty<'a>>, PtrTy<'a>),
+ Ptr(Box<Ty<'a>>, PtrTy),
/// mod::mod::Type<[lifetime], [Params...]>, including a plain type
/// parameter, and things like `i32`
Literal(Path<'a>),
@@ -107,14 +107,14 @@
Tuple(Vec<Ty<'a>>),
}
-pub fn borrowed_ptrty<'r>() -> PtrTy<'r> {
+pub fn borrowed_ptrty() -> PtrTy {
Borrowed(None, ast::Mutability::Immutable)
}
pub fn borrowed(ty: Box<Ty<'_>>) -> Ty<'_> {
Ptr(ty, borrowed_ptrty())
}
-pub fn borrowed_explicit_self<'r>() -> Option<Option<PtrTy<'r>>> {
+pub fn borrowed_explicit_self() -> Option<Option<PtrTy>> {
Some(Some(borrowed_ptrty()))
}
@@ -126,13 +126,11 @@
Tuple(Vec::new())
}
-fn mk_lifetime(cx: &ExtCtxt<'_>, span: Span, lt: &Option<&str>) -> Option<ast::Lifetime> {
- lt.map(|s|
- cx.lifetime(span, Ident::from_str(s))
- )
+fn mk_lifetime(cx: &ExtCtxt<'_>, span: Span, lt: &Option<Ident>) -> Option<ast::Lifetime> {
+ lt.map(|ident| cx.lifetime(span, ident))
}
-fn mk_lifetimes(cx: &ExtCtxt<'_>, span: Span, lt: &Option<&str>) -> Vec<ast::Lifetime> {
+fn mk_lifetimes(cx: &ExtCtxt<'_>, span: Span, lt: &Option<Ident>) -> Vec<ast::Lifetime> {
mk_lifetime(cx, span, lt).into_iter().collect()
}
@@ -209,7 +207,7 @@
cx.trait_bound(path)
})
.collect();
- cx.typaram(span, ast::Ident::from_str_and_span(name, span), attrs.to_owned(), bounds, None)
+ cx.typaram(span, cx.ident_of(name, span), attrs.to_owned(), bounds, None)
}
fn mk_generics(params: Vec<ast::GenericParam>, span: Span) -> Generics {
@@ -265,7 +263,7 @@
pub fn get_explicit_self(cx: &ExtCtxt<'_>,
span: Span,
- self_ptr: &Option<PtrTy<'_>>)
+ self_ptr: &Option<PtrTy>)
-> (P<Expr>, ast::ExplicitSelf) {
// this constructs a fresh `self` path
let self_path = cx.expr_self(span);
@@ -276,7 +274,7 @@
respan(span,
match *ptr {
Borrowed(ref lt, mutbl) => {
- let lt = lt.map(|s| cx.lifetime(span, Ident::from_str(s)));
+ let lt = lt.map(|s| cx.lifetime(span, s));
SelfKind::Region(lt, mutbl)
}
Raw(_) => {
diff --git a/src/libsyntax_ext/env.rs b/src/libsyntax_ext/env.rs
index 179b7fe..70e1fbe 100644
--- a/src/libsyntax_ext/env.rs
+++ b/src/libsyntax_ext/env.rs
@@ -20,16 +20,16 @@
Some(v) => v,
};
- let sp = cx.with_legacy_ctxt(sp);
+ let sp = cx.with_def_site_ctxt(sp);
let e = match env::var(&*var.as_str()) {
Err(..) => {
- let lt = cx.lifetime(sp, Ident::with_dummy_span(kw::StaticLifetime));
+ let lt = cx.lifetime(sp, Ident::new(kw::StaticLifetime, sp));
cx.expr_path(cx.path_all(sp,
true,
cx.std_path(&[sym::option, sym::Option, sym::None]),
vec![GenericArg::Type(cx.ty_rptr(sp,
cx.ty_ident(sp,
- Ident::with_dummy_span(sym::str)),
+ Ident::new(sym::str, sp)),
Some(lt),
ast::Mutability::Immutable))],
vec![]))
diff --git a/src/libsyntax_ext/format.rs b/src/libsyntax_ext/format.rs
index 5bfbdc9..46c7cbb 100644
--- a/src/libsyntax_ext/format.rs
+++ b/src/libsyntax_ext/format.rs
@@ -486,7 +486,7 @@
let sp = self.macsp;
let count = |c, arg| {
let mut path = Context::rtpath(self.ecx, "Count");
- path.push(self.ecx.ident_of(c));
+ path.push(self.ecx.ident_of(c, sp));
match arg {
Some(arg) => self.ecx.expr_call_global(sp, path, vec![arg]),
None => self.ecx.expr_path(self.ecx.path_global(sp, path)),
@@ -534,7 +534,7 @@
let pos = {
let pos = |c, arg| {
let mut path = Context::rtpath(self.ecx, "Position");
- path.push(self.ecx.ident_of(c));
+ path.push(self.ecx.ident_of(c, sp));
match arg {
Some(i) => {
let arg = self.ecx.expr_usize(sp, i);
@@ -603,7 +603,7 @@
let fill = self.ecx.expr_lit(sp, ast::LitKind::Char(fill));
let align = |name| {
let mut p = Context::rtpath(self.ecx, "Alignment");
- p.push(self.ecx.ident_of(name));
+ p.push(self.ecx.ident_of(name, sp));
self.ecx.path_global(sp, p)
};
let align = match arg.format.align {
@@ -621,11 +621,11 @@
sp,
path,
vec![
- self.ecx.field_imm(sp, self.ecx.ident_of("fill"), fill),
- self.ecx.field_imm(sp, self.ecx.ident_of("align"), align),
- self.ecx.field_imm(sp, self.ecx.ident_of("flags"), flags),
- self.ecx.field_imm(sp, self.ecx.ident_of("precision"), prec),
- self.ecx.field_imm(sp, self.ecx.ident_of("width"), width),
+ self.ecx.field_imm(sp, self.ecx.ident_of("fill", sp), fill),
+ self.ecx.field_imm(sp, self.ecx.ident_of("align", sp), align),
+ self.ecx.field_imm(sp, self.ecx.ident_of("flags", sp), flags),
+ self.ecx.field_imm(sp, self.ecx.ident_of("precision", sp), prec),
+ self.ecx.field_imm(sp, self.ecx.ident_of("width", sp), width),
],
);
@@ -634,8 +634,8 @@
sp,
path,
vec![
- self.ecx.field_imm(sp, self.ecx.ident_of("position"), pos),
- self.ecx.field_imm(sp, self.ecx.ident_of("format"), fmt),
+ self.ecx.field_imm(sp, self.ecx.ident_of("position", sp), pos),
+ self.ecx.field_imm(sp, self.ecx.ident_of("format", sp), fmt),
],
))
}
@@ -653,7 +653,7 @@
let mut heads = Vec::with_capacity(self.args.len());
let names_pos: Vec<_> = (0..self.args.len())
- .map(|i| ast::Ident::from_str_and_span(&format!("arg{}", i), self.macsp))
+ .map(|i| self.ecx.ident_of(&format!("arg{}", i), self.macsp))
.collect();
// First, build up the static array which will become our precompiled
diff --git a/src/libsyntax_ext/global_allocator.rs b/src/libsyntax_ext/global_allocator.rs
index f4af169..19a87e6 100644
--- a/src/libsyntax_ext/global_allocator.rs
+++ b/src/libsyntax_ext/global_allocator.rs
@@ -28,7 +28,7 @@
};
// Generate a bunch of new items using the AllocFnFactory
- let span = ecx.with_legacy_ctxt(item.span);
+ let span = ecx.with_def_site_ctxt(item.span);
let f = AllocFnFactory {
span,
kind: AllocatorKind::Global,
@@ -43,7 +43,7 @@
let const_ty = ecx.ty(span, TyKind::Tup(Vec::new()));
let const_body = ecx.expr_block(ecx.block(span, stmts));
let const_item =
- ecx.item_const(span, Ident::with_dummy_span(kw::Underscore), const_ty, const_body);
+ ecx.item_const(span, Ident::new(kw::Underscore, span), const_ty, const_body);
// Return the original item and the new methods.
vec![Annotatable::Item(item), Annotatable::Item(const_item)]
@@ -61,7 +61,7 @@
let mut abi_args = Vec::new();
let mut i = 0;
let ref mut mk = || {
- let name = Ident::from_str(&format!("arg{}", i));
+ let name = self.cx.ident_of(&format!("arg{}", i), self.span);
i += 1;
name
};
@@ -83,7 +83,7 @@
);
let item = self.cx.item(
self.span,
- Ident::from_str(&self.kind.fn_name(method.name)),
+ self.cx.ident_of(&self.kind.fn_name(method.name), self.span),
self.attrs(),
kind,
);
@@ -119,7 +119,7 @@
) -> P<Expr> {
match *ty {
AllocatorTy::Layout => {
- let usize = self.cx.path_ident(self.span, Ident::with_dummy_span(sym::usize));
+ let usize = self.cx.path_ident(self.span, Ident::new(sym::usize, self.span));
let ty_usize = self.cx.ty_path(usize);
let size = ident();
let align = ident();
@@ -177,12 +177,12 @@
}
fn usize(&self) -> P<Ty> {
- let usize = self.cx.path_ident(self.span, Ident::with_dummy_span(sym::usize));
+ let usize = self.cx.path_ident(self.span, Ident::new(sym::usize, self.span));
self.cx.ty_path(usize)
}
fn ptr_u8(&self) -> P<Ty> {
- let u8 = self.cx.path_ident(self.span, Ident::with_dummy_span(sym::u8));
+ let u8 = self.cx.path_ident(self.span, Ident::new(sym::u8, self.span));
let ty_u8 = self.cx.ty_path(u8);
self.cx.ty_ptr(self.span, ty_u8, Mutability::Mutable)
}
diff --git a/src/libsyntax_ext/global_asm.rs b/src/libsyntax_ext/global_asm.rs
index 6140f0d..c56b3f3 100644
--- a/src/libsyntax_ext/global_asm.rs
+++ b/src/libsyntax_ext/global_asm.rs
@@ -30,7 +30,7 @@
id: ast::DUMMY_NODE_ID,
node: ast::ItemKind::GlobalAsm(P(global_asm)),
vis: respan(sp.shrink_to_lo(), ast::VisibilityKind::Inherited),
- span: cx.with_legacy_ctxt(sp),
+ span: cx.with_def_site_ctxt(sp),
tokens: None,
})])
}
diff --git a/src/libsyntax_ext/proc_macro_harness.rs b/src/libsyntax_ext/proc_macro_harness.rs
index 31d32d2..a5dcfb9 100644
--- a/src/libsyntax_ext/proc_macro_harness.rs
+++ b/src/libsyntax_ext/proc_macro_harness.rs
@@ -340,12 +340,12 @@
Vec::new(),
ast::ItemKind::ExternCrate(None));
- let bridge = Ident::from_str_and_span("bridge", span);
- let client = Ident::from_str_and_span("client", span);
- let proc_macro_ty = Ident::from_str_and_span("ProcMacro", span);
- let custom_derive = Ident::from_str_and_span("custom_derive", span);
- let attr = Ident::from_str_and_span("attr", span);
- let bang = Ident::from_str_and_span("bang", span);
+ let bridge = cx.ident_of("bridge", span);
+ let client = cx.ident_of("client", span);
+ let proc_macro_ty = cx.ident_of("ProcMacro", span);
+ let custom_derive = cx.ident_of("custom_derive", span);
+ let attr = cx.ident_of("attr", span);
+ let bang = cx.ident_of("bang", span);
let decls = {
let local_path = |sp: Span, name| {
@@ -378,7 +378,7 @@
let decls_static = cx.item_static(
span,
- Ident::from_str_and_span("_DECLS", span),
+ cx.ident_of("_DECLS", span),
cx.ty_rptr(span,
cx.ty(span, ast::TyKind::Slice(
cx.ty_path(cx.path(span,
diff --git a/src/libsyntax_ext/test.rs b/src/libsyntax_ext/test.rs
index be5aca7..0910c00 100644
--- a/src/libsyntax_ext/test.rs
+++ b/src/libsyntax_ext/test.rs
@@ -98,20 +98,20 @@
// creates test::$name
let test_path = |name| {
- cx.path(sp, vec![test_id, cx.ident_of(name)])
+ cx.path(sp, vec![test_id, cx.ident_of(name, sp)])
};
// creates test::ShouldPanic::$name
let should_panic_path = |name| {
- cx.path(sp, vec![test_id, cx.ident_of("ShouldPanic"), cx.ident_of(name)])
+ cx.path(sp, vec![test_id, cx.ident_of("ShouldPanic", sp), cx.ident_of(name, sp)])
};
// creates $name: $expr
- let field = |name, expr| cx.field_imm(sp, cx.ident_of(name), expr);
+ let field = |name, expr| cx.field_imm(sp, cx.ident_of(name, sp), expr);
let test_fn = if is_bench {
// A simple ident for a lambda
- let b = ast::Ident::from_str_and_span("b", attr_sp);
+ let b = cx.ident_of("b", attr_sp);
cx.expr_call(sp, cx.expr_path(test_path("StaticBenchFn")), vec![
// |b| self::test::assert_test_result(
diff --git a/src/libsyntax_ext/test_harness.rs b/src/libsyntax_ext/test_harness.rs
index b93c11f..56de0c9 100644
--- a/src/libsyntax_ext/test_harness.rs
+++ b/src/libsyntax_ext/test_harness.rs
@@ -250,7 +250,7 @@
// test::test_main_static(...)
let mut test_runner = cx.test_runner.clone().unwrap_or(
- ecx.path(sp, vec![test_id, Ident::from_str_and_span("test_main_static", sp)]));
+ ecx.path(sp, vec![test_id, ecx.ident_of("test_main_static", sp)]));
test_runner.span = sp;
@@ -288,7 +288,7 @@
// Honor the reexport_test_harness_main attribute
let main_id = match cx.reexport_test_harness_main {
Some(sym) => Ident::new(sym, sp.with_ctxt(SyntaxContext::root())),
- None => Ident::from_str_and_span("main", sp),
+ None => Ident::new(sym::main, sp),
};
let main = P(ast::Item {
diff --git a/src/libsyntax_pos/hygiene.rs b/src/libsyntax_pos/hygiene.rs
index f0e7344..8971638 100644
--- a/src/libsyntax_pos/hygiene.rs
+++ b/src/libsyntax_pos/hygiene.rs
@@ -677,6 +677,13 @@
}
}
+ pub fn descr_expected(self) -> &'static str {
+ match self {
+ MacroKind::Attr => "attribute",
+ _ => self.descr(),
+ }
+ }
+
pub fn article(self) -> &'static str {
match self {
MacroKind::Attr => "an",
diff --git a/src/libsyntax_pos/lib.rs b/src/libsyntax_pos/lib.rs
index 9a296f1..ca177eb 100644
--- a/src/libsyntax_pos/lib.rs
+++ b/src/libsyntax_pos/lib.rs
@@ -526,13 +526,6 @@
self.with_ctxt_from_mark(expn_id, Transparency::Transparent)
}
- /// Span with a context reproducing `macro_rules` hygiene (hygienic locals, unhygienic items).
- /// FIXME: This should be eventually replaced either with `with_def_site_ctxt` (preferably),
- /// or with `with_call_site_ctxt` (where necessary).
- pub fn with_legacy_ctxt(&self, expn_id: ExpnId) -> Span {
- self.with_ctxt_from_mark(expn_id, Transparency::SemiTransparent)
- }
-
/// Produces a span with the same location as `self` and context produced by a macro with the
/// given ID and transparency, assuming that macro was defined directly and not produced by
/// some other macro (which is the case for built-in and procedural macros).
diff --git a/src/libsyntax_pos/symbol.rs b/src/libsyntax_pos/symbol.rs
index ab32d44..597ae83 100644
--- a/src/libsyntax_pos/symbol.rs
+++ b/src/libsyntax_pos/symbol.rs
@@ -765,7 +765,7 @@
Ident::with_dummy_span(string.as_symbol())
}
- /// Maps a string to an identifier with an empty span.
+ /// Maps a string to an identifier with a dummy span.
pub fn from_str(string: &str) -> Ident {
Ident::with_dummy_span(Symbol::intern(string))
}
diff --git a/src/test/ui/allocator/hygiene.rs b/src/test/ui/allocator/hygiene.rs
new file mode 100644
index 0000000..9bd8406
--- /dev/null
+++ b/src/test/ui/allocator/hygiene.rs
@@ -0,0 +1,31 @@
+// run-pass
+// no-prefer-dynamic
+// aux-build:custom.rs
+// aux-build:helper.rs
+
+#![allow(nonstandard_style)]
+
+extern crate custom;
+extern crate helper;
+
+use custom::A;
+use std::sync::atomic::{AtomicUsize, Ordering};
+
+#[allow(dead_code)]
+struct u8;
+#[allow(dead_code)]
+struct usize;
+#[allow(dead_code)]
+static arg0: () = ();
+
+#[global_allocator]
+pub static GLOBAL: A = A(AtomicUsize::new(0));
+
+fn main() {
+ let n = GLOBAL.0.load(Ordering::SeqCst);
+ let s = Box::new(0);
+ helper::work_with(&s);
+ assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 1);
+ drop(s);
+ assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 2);
+}
diff --git a/src/test/ui/attributes/obsolete-attr.rs b/src/test/ui/attributes/obsolete-attr.rs
index cf6dd33..42f90ed 100644
--- a/src/test/ui/attributes/obsolete-attr.rs
+++ b/src/test/ui/attributes/obsolete-attr.rs
@@ -1,9 +1,9 @@
// Obsolete attributes fall back to unstable custom attributes.
#[ab_isize="stdcall"] extern {}
-//~^ ERROR cannot find attribute macro `ab_isize` in this scope
+//~^ ERROR cannot find attribute `ab_isize` in this scope
#[fixed_stack_segment] fn f() {}
-//~^ ERROR cannot find attribute macro `fixed_stack_segment` in this scope
+//~^ ERROR cannot find attribute `fixed_stack_segment` in this scope
fn main() {}
diff --git a/src/test/ui/attributes/obsolete-attr.stderr b/src/test/ui/attributes/obsolete-attr.stderr
index 9c6909f..2d7c257 100644
--- a/src/test/ui/attributes/obsolete-attr.stderr
+++ b/src/test/ui/attributes/obsolete-attr.stderr
@@ -1,10 +1,10 @@
-error: cannot find attribute macro `fixed_stack_segment` in this scope
+error: cannot find attribute `fixed_stack_segment` in this scope
--> $DIR/obsolete-attr.rs:6:3
|
LL | #[fixed_stack_segment] fn f() {}
| ^^^^^^^^^^^^^^^^^^^
-error: cannot find attribute macro `ab_isize` in this scope
+error: cannot find attribute `ab_isize` in this scope
--> $DIR/obsolete-attr.rs:3:3
|
LL | #[ab_isize="stdcall"] extern {}
diff --git a/src/test/ui/attributes/unknown-attr.rs b/src/test/ui/attributes/unknown-attr.rs
index 544a6e2..70fef04 100644
--- a/src/test/ui/attributes/unknown-attr.rs
+++ b/src/test/ui/attributes/unknown-attr.rs
@@ -3,10 +3,10 @@
#![feature(custom_inner_attributes)]
#![mutable_doc]
-//~^ ERROR cannot find attribute macro `mutable_doc` in this scope
+//~^ ERROR cannot find attribute `mutable_doc` in this scope
#[dance] mod a {}
-//~^ ERROR cannot find attribute macro `dance` in this scope
+//~^ ERROR cannot find attribute `dance` in this scope
#[dance] fn main() {}
-//~^ ERROR cannot find attribute macro `dance` in this scope
+//~^ ERROR cannot find attribute `dance` in this scope
diff --git a/src/test/ui/attributes/unknown-attr.stderr b/src/test/ui/attributes/unknown-attr.stderr
index 4d46387..85c227d 100644
--- a/src/test/ui/attributes/unknown-attr.stderr
+++ b/src/test/ui/attributes/unknown-attr.stderr
@@ -1,16 +1,16 @@
-error: cannot find attribute macro `mutable_doc` in this scope
+error: cannot find attribute `mutable_doc` in this scope
--> $DIR/unknown-attr.rs:5:4
|
LL | #![mutable_doc]
| ^^^^^^^^^^^
-error: cannot find attribute macro `dance` in this scope
+error: cannot find attribute `dance` in this scope
--> $DIR/unknown-attr.rs:8:3
|
LL | #[dance] mod a {}
| ^^^^^
-error: cannot find attribute macro `dance` in this scope
+error: cannot find attribute `dance` in this scope
--> $DIR/unknown-attr.rs:11:3
|
LL | #[dance] fn main() {}
diff --git a/src/test/ui/coherence/conflicting-impl-with-err.rs b/src/test/ui/coherence/conflicting-impl-with-err.rs
new file mode 100644
index 0000000..3e0234b
--- /dev/null
+++ b/src/test/ui/coherence/conflicting-impl-with-err.rs
@@ -0,0 +1,16 @@
+struct ErrorKind;
+struct Error(ErrorKind);
+
+impl From<nope::Thing> for Error { //~ ERROR failed to resolve
+ fn from(_: nope::Thing) -> Self { //~ ERROR failed to resolve
+ unimplemented!()
+ }
+}
+
+impl From<ErrorKind> for Error {
+ fn from(_: ErrorKind) -> Self {
+ unimplemented!()
+ }
+}
+
+fn main() {}
diff --git a/src/test/ui/coherence/conflicting-impl-with-err.stderr b/src/test/ui/coherence/conflicting-impl-with-err.stderr
new file mode 100644
index 0000000..a8a5730
--- /dev/null
+++ b/src/test/ui/coherence/conflicting-impl-with-err.stderr
@@ -0,0 +1,15 @@
+error[E0433]: failed to resolve: use of undeclared type or module `nope`
+ --> $DIR/conflicting-impl-with-err.rs:4:11
+ |
+LL | impl From<nope::Thing> for Error {
+ | ^^^^ use of undeclared type or module `nope`
+
+error[E0433]: failed to resolve: use of undeclared type or module `nope`
+ --> $DIR/conflicting-impl-with-err.rs:5:16
+ |
+LL | fn from(_: nope::Thing) -> Self {
+ | ^^^^ use of undeclared type or module `nope`
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0433`.
diff --git a/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.rs b/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.rs
index 22dbac7..45b757e 100644
--- a/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.rs
+++ b/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.rs
@@ -1,7 +1,7 @@
macro_rules! foo {
() => {
#[cfg_attr(all(), unknown)]
- //~^ ERROR cannot find attribute macro `unknown` in this scope
+ //~^ ERROR cannot find attribute `unknown` in this scope
fn foo() {}
}
}
diff --git a/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.stderr b/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.stderr
index c7c52a2..ef434ec 100644
--- a/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.stderr
+++ b/src/test/ui/conditional-compilation/cfg-attr-unknown-attribute-macro-expansion.stderr
@@ -1,4 +1,4 @@
-error: cannot find attribute macro `unknown` in this scope
+error: cannot find attribute `unknown` in this scope
--> $DIR/cfg-attr-unknown-attribute-macro-expansion.rs:3:27
|
LL | #[cfg_attr(all(), unknown)]
diff --git a/src/test/ui/conditional-compilation/cfg-generic-params.rs b/src/test/ui/conditional-compilation/cfg-generic-params.rs
index faf0195..53aa355 100644
--- a/src/test/ui/conditional-compilation/cfg-generic-params.rs
+++ b/src/test/ui/conditional-compilation/cfg-generic-params.rs
@@ -17,22 +17,22 @@
fn f_lt_no<#[cfg_attr(no, unknown)] 'a>() {} // OK
fn f_lt_yes<#[cfg_attr(yes, unknown)] 'a>() {}
-//~^ ERROR cannot find attribute macro `unknown` in this scope
+//~^ ERROR cannot find attribute `unknown` in this scope
fn f_ty_no<#[cfg_attr(no, unknown)] T>() {} // OK
fn f_ty_yes<#[cfg_attr(yes, unknown)] T>() {}
-//~^ ERROR cannot find attribute macro `unknown` in this scope
+//~^ ERROR cannot find attribute `unknown` in this scope
type FnNo = for<#[cfg_attr(no, unknown)] 'a> fn(); // OK
type FnYes = for<#[cfg_attr(yes, unknown)] 'a> fn();
-//~^ ERROR cannot find attribute macro `unknown` in this scope
+//~^ ERROR cannot find attribute `unknown` in this scope
type PolyNo = dyn for<#[cfg_attr(no, unknown)] 'a> Copy; // OK
type PolyYes = dyn for<#[cfg_attr(yes, unknown)] 'a> Copy;
-//~^ ERROR cannot find attribute macro `unknown` in this scope
+//~^ ERROR cannot find attribute `unknown` in this scope
struct WhereNo where for<#[cfg_attr(no, unknown)] 'a> u8: Copy; // OK
struct WhereYes where for<#[cfg_attr(yes, unknown)] 'a> u8: Copy;
-//~^ ERROR cannot find attribute macro `unknown` in this scope
+//~^ ERROR cannot find attribute `unknown` in this scope
fn main() {
f_lt::<'static>();
diff --git a/src/test/ui/conditional-compilation/cfg-generic-params.stderr b/src/test/ui/conditional-compilation/cfg-generic-params.stderr
index f6e5732..d9e29c8 100644
--- a/src/test/ui/conditional-compilation/cfg-generic-params.stderr
+++ b/src/test/ui/conditional-compilation/cfg-generic-params.stderr
@@ -16,31 +16,31 @@
LL | struct WhereBad where for<#[cfg(no)] 'a, #[cfg(yes)] T> u8: Copy;
| ^
-error: cannot find attribute macro `unknown` in this scope
+error: cannot find attribute `unknown` in this scope
--> $DIR/cfg-generic-params.rs:34:43
|
LL | struct WhereYes where for<#[cfg_attr(yes, unknown)] 'a> u8: Copy;
| ^^^^^^^
-error: cannot find attribute macro `unknown` in this scope
+error: cannot find attribute `unknown` in this scope
--> $DIR/cfg-generic-params.rs:30:40
|
LL | type PolyYes = dyn for<#[cfg_attr(yes, unknown)] 'a> Copy;
| ^^^^^^^
-error: cannot find attribute macro `unknown` in this scope
+error: cannot find attribute `unknown` in this scope
--> $DIR/cfg-generic-params.rs:26:34
|
LL | type FnYes = for<#[cfg_attr(yes, unknown)] 'a> fn();
| ^^^^^^^
-error: cannot find attribute macro `unknown` in this scope
+error: cannot find attribute `unknown` in this scope
--> $DIR/cfg-generic-params.rs:22:29
|
LL | fn f_ty_yes<#[cfg_attr(yes, unknown)] T>() {}
| ^^^^^^^
-error: cannot find attribute macro `unknown` in this scope
+error: cannot find attribute `unknown` in this scope
--> $DIR/cfg-generic-params.rs:19:29
|
LL | fn f_lt_yes<#[cfg_attr(yes, unknown)] 'a>() {}
diff --git a/src/test/ui/custom_attribute.rs b/src/test/ui/custom_attribute.rs
index 13c873c..4957184 100644
--- a/src/test/ui/custom_attribute.rs
+++ b/src/test/ui/custom_attribute.rs
@@ -1,9 +1,9 @@
#![feature(stmt_expr_attributes)]
-#[foo] //~ ERROR cannot find attribute macro `foo` in this scope
+#[foo] //~ ERROR cannot find attribute `foo` in this scope
fn main() {
- #[foo] //~ ERROR cannot find attribute macro `foo` in this scope
+ #[foo] //~ ERROR cannot find attribute `foo` in this scope
let x = ();
- #[foo] //~ ERROR cannot find attribute macro `foo` in this scope
+ #[foo] //~ ERROR cannot find attribute `foo` in this scope
x
}
diff --git a/src/test/ui/custom_attribute.stderr b/src/test/ui/custom_attribute.stderr
index b4f9f3f..4023892 100644
--- a/src/test/ui/custom_attribute.stderr
+++ b/src/test/ui/custom_attribute.stderr
@@ -1,16 +1,16 @@
-error: cannot find attribute macro `foo` in this scope
+error: cannot find attribute `foo` in this scope
--> $DIR/custom_attribute.rs:3:3
|
LL | #[foo]
| ^^^
-error: cannot find attribute macro `foo` in this scope
+error: cannot find attribute `foo` in this scope
--> $DIR/custom_attribute.rs:5:7
|
LL | #[foo]
| ^^^
-error: cannot find attribute macro `foo` in this scope
+error: cannot find attribute `foo` in this scope
--> $DIR/custom_attribute.rs:7:7
|
LL | #[foo]
diff --git a/src/test/ui/empty/empty-macro-use.stderr b/src/test/ui/empty/empty-macro-use.stderr
index 1630041..8e3e068 100644
--- a/src/test/ui/empty/empty-macro-use.stderr
+++ b/src/test/ui/empty/empty-macro-use.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `macro_two!` in this scope
+error: cannot find macro `macro_two` in this scope
--> $DIR/empty-macro-use.rs:7:5
|
LL | macro_two!();
diff --git a/src/test/ui/ext-nonexistent.stderr b/src/test/ui/ext-nonexistent.stderr
index 3fbbb49..f3aa83f 100644
--- a/src/test/ui/ext-nonexistent.stderr
+++ b/src/test/ui/ext-nonexistent.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `iamnotanextensionthatexists!` in this scope
+error: cannot find macro `iamnotanextensionthatexists` in this scope
--> $DIR/ext-nonexistent.rs:2:13
|
LL | fn main() { iamnotanextensionthatexists!(""); }
diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute.rs b/src/test/ui/feature-gates/feature-gate-custom_attribute.rs
index d34936b..936cab2 100644
--- a/src/test/ui/feature-gates/feature-gate-custom_attribute.rs
+++ b/src/test/ui/feature-gates/feature-gate-custom_attribute.rs
@@ -1,18 +1,18 @@
// Check that literals in attributes parse just fine.
-#[fake_attr] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr(100)] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr(1, 2, 3)] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr("hello")] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr(name = "hello")] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr(1, "hi", key = 12, true, false)] //~ ERROR cannot find attribute macro `fake_attr` in th
-#[fake_attr(key = "hello", val = 10)] //~ ERROR cannot find attribute macro `fake_attr` in this scop
-#[fake_attr(key("hello"), val(10))] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr(enabled = true, disabled = false)] //~ ERROR cannot find attribute macro `fake_attr` in
-#[fake_attr(true)] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr(pi = 3.14159)] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_attr(b"hi")] //~ ERROR cannot find attribute macro `fake_attr` in this scope
-#[fake_doc(r"doc")] //~ ERROR cannot find attribute macro `fake_doc` in this scope
+#[fake_attr] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr(100)] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr(1, 2, 3)] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr("hello")] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr(name = "hello")] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr(1, "hi", key = 12, true, false)] //~ ERROR cannot find attribute `fake_attr` in th
+#[fake_attr(key = "hello", val = 10)] //~ ERROR cannot find attribute `fake_attr` in this scop
+#[fake_attr(key("hello"), val(10))] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr(enabled = true, disabled = false)] //~ ERROR cannot find attribute `fake_attr` in
+#[fake_attr(true)] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr(pi = 3.14159)] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_attr(b"hi")] //~ ERROR cannot find attribute `fake_attr` in this scope
+#[fake_doc(r"doc")] //~ ERROR cannot find attribute `fake_doc` in this scope
struct Q {}
fn main() {}
diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute.stderr b/src/test/ui/feature-gates/feature-gate-custom_attribute.stderr
index efdc2d1..b7c45ec 100644
--- a/src/test/ui/feature-gates/feature-gate-custom_attribute.stderr
+++ b/src/test/ui/feature-gates/feature-gate-custom_attribute.stderr
@@ -1,76 +1,76 @@
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:3:3
|
LL | #[fake_attr]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:4:3
|
LL | #[fake_attr(100)]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:5:3
|
LL | #[fake_attr(1, 2, 3)]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:6:3
|
LL | #[fake_attr("hello")]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:7:3
|
LL | #[fake_attr(name = "hello")]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:8:3
|
LL | #[fake_attr(1, "hi", key = 12, true, false)]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:9:3
|
LL | #[fake_attr(key = "hello", val = 10)]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:10:3
|
LL | #[fake_attr(key("hello"), val(10))]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:11:3
|
LL | #[fake_attr(enabled = true, disabled = false)]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:12:3
|
LL | #[fake_attr(true)]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:13:3
|
LL | #[fake_attr(pi = 3.14159)]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_attr` in this scope
+error: cannot find attribute `fake_attr` in this scope
--> $DIR/feature-gate-custom_attribute.rs:14:3
|
LL | #[fake_attr(b"hi")]
| ^^^^^^^^^
-error: cannot find attribute macro `fake_doc` in this scope
+error: cannot find attribute `fake_doc` in this scope
--> $DIR/feature-gate-custom_attribute.rs:15:3
|
LL | #[fake_doc(r"doc")]
diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute2.rs b/src/test/ui/feature-gates/feature-gate-custom_attribute2.rs
index 51b5bf5..e4c8014 100644
--- a/src/test/ui/feature-gates/feature-gate-custom_attribute2.rs
+++ b/src/test/ui/feature-gates/feature-gate-custom_attribute2.rs
@@ -4,54 +4,54 @@
// gate-test-custom_attribute
struct StLt<#[lt_struct] 'a>(&'a u32);
-//~^ ERROR cannot find attribute macro `lt_struct` in this scope
+//~^ ERROR cannot find attribute `lt_struct` in this scope
struct StTy<#[ty_struct] I>(I);
-//~^ ERROR cannot find attribute macro `ty_struct` in this scope
+//~^ ERROR cannot find attribute `ty_struct` in this scope
enum EnLt<#[lt_enum] 'b> { A(&'b u32), B }
-//~^ ERROR cannot find attribute macro `lt_enum` in this scope
+//~^ ERROR cannot find attribute `lt_enum` in this scope
enum EnTy<#[ty_enum] J> { A(J), B }
-//~^ ERROR cannot find attribute macro `ty_enum` in this scope
+//~^ ERROR cannot find attribute `ty_enum` in this scope
trait TrLt<#[lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; }
-//~^ ERROR cannot find attribute macro `lt_trait` in this scope
+//~^ ERROR cannot find attribute `lt_trait` in this scope
trait TrTy<#[ty_trait] K> { fn foo(&self, _: K); }
-//~^ ERROR cannot find attribute macro `ty_trait` in this scope
+//~^ ERROR cannot find attribute `ty_trait` in this scope
type TyLt<#[lt_type] 'd> = &'d u32;
-//~^ ERROR cannot find attribute macro `lt_type` in this scope
+//~^ ERROR cannot find attribute `lt_type` in this scope
type TyTy<#[ty_type] L> = (L, );
-//~^ ERROR cannot find attribute macro `ty_type` in this scope
+//~^ ERROR cannot find attribute `ty_type` in this scope
impl<#[lt_inherent] 'e> StLt<'e> { }
-//~^ ERROR cannot find attribute macro `lt_inherent` in this scope
+//~^ ERROR cannot find attribute `lt_inherent` in this scope
impl<#[ty_inherent] M> StTy<M> { }
-//~^ ERROR cannot find attribute macro `ty_inherent` in this scope
+//~^ ERROR cannot find attribute `ty_inherent` in this scope
impl<#[lt_impl_for] 'f> TrLt<'f> for StLt<'f> {
- //~^ ERROR cannot find attribute macro `lt_impl_for` in this scope
+ //~^ ERROR cannot find attribute `lt_impl_for` in this scope
fn foo(&self, _: &'f [u32]) -> &'f u32 { loop { } }
}
impl<#[ty_impl_for] N> TrTy<N> for StTy<N> {
- //~^ ERROR cannot find attribute macro `ty_impl_for` in this scope
+ //~^ ERROR cannot find attribute `ty_impl_for` in this scope
fn foo(&self, _: N) { }
}
fn f_lt<#[lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } }
-//~^ ERROR cannot find attribute macro `lt_fn` in this scope
+//~^ ERROR cannot find attribute `lt_fn` in this scope
fn f_ty<#[ty_fn] O>(_: O) { }
-//~^ ERROR cannot find attribute macro `ty_fn` in this scope
+//~^ ERROR cannot find attribute `ty_fn` in this scope
impl<I> StTy<I> {
fn m_lt<#[lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } }
- //~^ ERROR cannot find attribute macro `lt_meth` in this scope
+ //~^ ERROR cannot find attribute `lt_meth` in this scope
fn m_ty<#[ty_meth] P>(_: P) { }
- //~^ ERROR cannot find attribute macro `ty_meth` in this scope
+ //~^ ERROR cannot find attribute `ty_meth` in this scope
}
fn hof_lt<Q>(_: Q)
where Q: for <#[lt_hof] 'i> Fn(&'i [u32]) -> &'i u32
- //~^ ERROR cannot find attribute macro `lt_hof` in this scope
+ //~^ ERROR cannot find attribute `lt_hof` in this scope
{
}
diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr b/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr
index 9250616..bc89cad 100644
--- a/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr
+++ b/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr
@@ -1,100 +1,100 @@
-error: cannot find attribute macro `lt_hof` in this scope
+error: cannot find attribute `lt_hof` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:53:21
|
LL | where Q: for <#[lt_hof] 'i> Fn(&'i [u32]) -> &'i u32
| ^^^^^^
-error: cannot find attribute macro `ty_meth` in this scope
+error: cannot find attribute `ty_meth` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:48:15
|
LL | fn m_ty<#[ty_meth] P>(_: P) { }
| ^^^^^^^
-error: cannot find attribute macro `lt_meth` in this scope
+error: cannot find attribute `lt_meth` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:46:15
|
LL | fn m_lt<#[lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } }
| ^^^^^^^
-error: cannot find attribute macro `ty_fn` in this scope
+error: cannot find attribute `ty_fn` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:42:11
|
LL | fn f_ty<#[ty_fn] O>(_: O) { }
| ^^^^^
-error: cannot find attribute macro `lt_fn` in this scope
+error: cannot find attribute `lt_fn` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:40:11
|
LL | fn f_lt<#[lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } }
| ^^^^^
-error: cannot find attribute macro `ty_impl_for` in this scope
+error: cannot find attribute `ty_impl_for` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:35:8
|
LL | impl<#[ty_impl_for] N> TrTy<N> for StTy<N> {
| ^^^^^^^^^^^
-error: cannot find attribute macro `lt_impl_for` in this scope
+error: cannot find attribute `lt_impl_for` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:31:8
|
LL | impl<#[lt_impl_for] 'f> TrLt<'f> for StLt<'f> {
| ^^^^^^^^^^^
-error: cannot find attribute macro `ty_inherent` in this scope
+error: cannot find attribute `ty_inherent` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:28:8
|
LL | impl<#[ty_inherent] M> StTy<M> { }
| ^^^^^^^^^^^
-error: cannot find attribute macro `lt_inherent` in this scope
+error: cannot find attribute `lt_inherent` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:26:8
|
LL | impl<#[lt_inherent] 'e> StLt<'e> { }
| ^^^^^^^^^^^
-error: cannot find attribute macro `ty_type` in this scope
+error: cannot find attribute `ty_type` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:23:13
|
LL | type TyTy<#[ty_type] L> = (L, );
| ^^^^^^^
-error: cannot find attribute macro `lt_type` in this scope
+error: cannot find attribute `lt_type` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:21:13
|
LL | type TyLt<#[lt_type] 'd> = &'d u32;
| ^^^^^^^
-error: cannot find attribute macro `ty_trait` in this scope
+error: cannot find attribute `ty_trait` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:18:14
|
LL | trait TrTy<#[ty_trait] K> { fn foo(&self, _: K); }
| ^^^^^^^^
-error: cannot find attribute macro `lt_trait` in this scope
+error: cannot find attribute `lt_trait` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:16:14
|
LL | trait TrLt<#[lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; }
| ^^^^^^^^
-error: cannot find attribute macro `ty_enum` in this scope
+error: cannot find attribute `ty_enum` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:13:13
|
LL | enum EnTy<#[ty_enum] J> { A(J), B }
| ^^^^^^^
-error: cannot find attribute macro `lt_enum` in this scope
+error: cannot find attribute `lt_enum` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:11:13
|
LL | enum EnLt<#[lt_enum] 'b> { A(&'b u32), B }
| ^^^^^^^
-error: cannot find attribute macro `ty_struct` in this scope
+error: cannot find attribute `ty_struct` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:8:15
|
LL | struct StTy<#[ty_struct] I>(I);
| ^^^^^^^^^
-error: cannot find attribute macro `lt_struct` in this scope
+error: cannot find attribute `lt_struct` in this scope
--> $DIR/feature-gate-custom_attribute2.rs:6:15
|
LL | struct StLt<#[lt_struct] 'a>(&'a u32);
diff --git a/src/test/ui/feature-gates/feature-gate-rustc-attrs.rs b/src/test/ui/feature-gates/feature-gate-rustc-attrs.rs
index 4044fd2..c985298 100644
--- a/src/test/ui/feature-gates/feature-gate-rustc-attrs.rs
+++ b/src/test/ui/feature-gates/feature-gate-rustc-attrs.rs
@@ -19,5 +19,5 @@
//~^ ERROR the `#[rustc_dummy]` attribute is just used for rustc unit tests
#[rustc_unknown]
//~^ ERROR attributes starting with `rustc` are reserved for use by the `rustc` compiler
-//~| ERROR cannot find attribute macro `rustc_unknown` in this scope
+//~| ERROR cannot find attribute `rustc_unknown` in this scope
fn main() {}
diff --git a/src/test/ui/feature-gates/feature-gate-rustc-attrs.stderr b/src/test/ui/feature-gates/feature-gate-rustc-attrs.stderr
index c106302..d6fdab2 100644
--- a/src/test/ui/feature-gates/feature-gate-rustc-attrs.stderr
+++ b/src/test/ui/feature-gates/feature-gate-rustc-attrs.stderr
@@ -37,7 +37,7 @@
= note: for more information, see https://github.com/rust-lang/rust/issues/29642
= help: add `#![feature(rustc_attrs)]` to the crate attributes to enable
-error: cannot find attribute macro `rustc_unknown` in this scope
+error: cannot find attribute `rustc_unknown` in this scope
--> $DIR/feature-gate-rustc-attrs.rs:20:3
|
LL | #[rustc_unknown]
diff --git a/src/test/ui/hygiene/no_implicit_prelude-2018.rs b/src/test/ui/hygiene/no_implicit_prelude-2018.rs
index 3ad7435..83ca281 100644
--- a/src/test/ui/hygiene/no_implicit_prelude-2018.rs
+++ b/src/test/ui/hygiene/no_implicit_prelude-2018.rs
@@ -4,7 +4,7 @@
mod bar {
fn f() {
::std::print!(""); // OK
- print!(); //~ ERROR cannot find macro `print!` in this scope
+ print!(); //~ ERROR cannot find macro `print` in this scope
}
}
diff --git a/src/test/ui/hygiene/no_implicit_prelude-2018.stderr b/src/test/ui/hygiene/no_implicit_prelude-2018.stderr
index 0fdb18d..f31b752 100644
--- a/src/test/ui/hygiene/no_implicit_prelude-2018.stderr
+++ b/src/test/ui/hygiene/no_implicit_prelude-2018.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `print!` in this scope
+error: cannot find macro `print` in this scope
--> $DIR/no_implicit_prelude-2018.rs:7:9
|
LL | print!();
diff --git a/src/test/ui/hygiene/no_implicit_prelude.rs b/src/test/ui/hygiene/no_implicit_prelude.rs
index 890c830..204e7b2 100644
--- a/src/test/ui/hygiene/no_implicit_prelude.rs
+++ b/src/test/ui/hygiene/no_implicit_prelude.rs
@@ -13,7 +13,7 @@
}
fn f() {
::foo::m!();
- assert_eq!(0, 0); //~ ERROR cannot find macro `panic!` in this scope
+ assert_eq!(0, 0); //~ ERROR cannot find macro `panic` in this scope
}
}
diff --git a/src/test/ui/hygiene/no_implicit_prelude.stderr b/src/test/ui/hygiene/no_implicit_prelude.stderr
index 8fa55d0..bc0ce74 100644
--- a/src/test/ui/hygiene/no_implicit_prelude.stderr
+++ b/src/test/ui/hygiene/no_implicit_prelude.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `panic!` in this scope
+error: cannot find macro `panic` in this scope
--> $DIR/no_implicit_prelude.rs:16:9
|
LL | assert_eq!(0, 0);
diff --git a/src/test/ui/issues/issue-11692-1.rs b/src/test/ui/issues/issue-11692-1.rs
index 70b712c..b6f3bb8 100644
--- a/src/test/ui/issues/issue-11692-1.rs
+++ b/src/test/ui/issues/issue-11692-1.rs
@@ -1,3 +1,3 @@
fn main() {
- print!(testo!()); //~ ERROR cannot find macro `testo!` in this scope
+ print!(testo!()); //~ ERROR cannot find macro `testo` in this scope
}
diff --git a/src/test/ui/issues/issue-11692-1.stderr b/src/test/ui/issues/issue-11692-1.stderr
index bfd1647..3864634 100644
--- a/src/test/ui/issues/issue-11692-1.stderr
+++ b/src/test/ui/issues/issue-11692-1.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `testo!` in this scope
+error: cannot find macro `testo` in this scope
--> $DIR/issue-11692-1.rs:2:12
|
LL | print!(testo!());
diff --git a/src/test/ui/issues/issue-11692-2.rs b/src/test/ui/issues/issue-11692-2.rs
index 61be284..5957ed3 100644
--- a/src/test/ui/issues/issue-11692-2.rs
+++ b/src/test/ui/issues/issue-11692-2.rs
@@ -1,3 +1,3 @@
fn main() {
- concat!(test!()); //~ ERROR cannot find macro `test!` in this scope
+ concat!(test!()); //~ ERROR cannot find macro `test` in this scope
}
diff --git a/src/test/ui/issues/issue-11692-2.stderr b/src/test/ui/issues/issue-11692-2.stderr
index 740c355..f021943 100644
--- a/src/test/ui/issues/issue-11692-2.stderr
+++ b/src/test/ui/issues/issue-11692-2.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `test!` in this scope
+error: cannot find macro `test` in this scope
--> $DIR/issue-11692-2.rs:2:13
|
LL | concat!(test!());
diff --git a/src/test/ui/issues/issue-19734.rs b/src/test/ui/issues/issue-19734.rs
index b730e19..fe4a327 100644
--- a/src/test/ui/issues/issue-19734.rs
+++ b/src/test/ui/issues/issue-19734.rs
@@ -4,5 +4,5 @@
impl Type {
undef!();
- //~^ ERROR cannot find macro `undef!` in this scope
+ //~^ ERROR cannot find macro `undef` in this scope
}
diff --git a/src/test/ui/issues/issue-19734.stderr b/src/test/ui/issues/issue-19734.stderr
index fc1a7d0..8175797 100644
--- a/src/test/ui/issues/issue-19734.stderr
+++ b/src/test/ui/issues/issue-19734.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `undef!` in this scope
+error: cannot find macro `undef` in this scope
--> $DIR/issue-19734.rs:6:5
|
LL | undef!();
diff --git a/src/test/ui/issues/issue-32655.rs b/src/test/ui/issues/issue-32655.rs
index fad7bf5..f52e092 100644
--- a/src/test/ui/issues/issue-32655.rs
+++ b/src/test/ui/issues/issue-32655.rs
@@ -1,6 +1,6 @@
macro_rules! foo (
() => (
- #[derive_Clone] //~ ERROR cannot find attribute macro `derive_Clone` in this scope
+ #[derive_Clone] //~ ERROR cannot find attribute `derive_Clone` in this scope
struct T;
);
);
@@ -12,7 +12,7 @@
foo!();
bar!(
- #[derive_Clone] //~ ERROR cannot find attribute macro `derive_Clone` in this scope
+ #[derive_Clone] //~ ERROR cannot find attribute `derive_Clone` in this scope
struct S;
);
diff --git a/src/test/ui/issues/issue-32655.stderr b/src/test/ui/issues/issue-32655.stderr
index e13bed0..ca085b2 100644
--- a/src/test/ui/issues/issue-32655.stderr
+++ b/src/test/ui/issues/issue-32655.stderr
@@ -1,4 +1,4 @@
-error: cannot find attribute macro `derive_Clone` in this scope
+error: cannot find attribute `derive_Clone` in this scope
--> $DIR/issue-32655.rs:3:11
|
LL | #[derive_Clone]
@@ -7,7 +7,7 @@
LL | foo!();
| ------- in this macro invocation
-error: cannot find attribute macro `derive_Clone` in this scope
+error: cannot find attribute `derive_Clone` in this scope
--> $DIR/issue-32655.rs:15:7
|
LL | #[derive_Clone]
diff --git a/src/test/ui/issues/issue-40845.rs b/src/test/ui/issues/issue-40845.rs
index c9102f4..a4ede6a 100644
--- a/src/test/ui/issues/issue-40845.rs
+++ b/src/test/ui/issues/issue-40845.rs
@@ -1,6 +1,6 @@
-trait T { m!(); } //~ ERROR cannot find macro `m!` in this scope
+trait T { m!(); } //~ ERROR cannot find macro `m` in this scope
struct S;
-impl S { m!(); } //~ ERROR cannot find macro `m!` in this scope
+impl S { m!(); } //~ ERROR cannot find macro `m` in this scope
fn main() {}
diff --git a/src/test/ui/issues/issue-40845.stderr b/src/test/ui/issues/issue-40845.stderr
index a8be38e..2744330 100644
--- a/src/test/ui/issues/issue-40845.stderr
+++ b/src/test/ui/issues/issue-40845.stderr
@@ -1,10 +1,10 @@
-error: cannot find macro `m!` in this scope
+error: cannot find macro `m` in this scope
--> $DIR/issue-40845.rs:4:10
|
LL | impl S { m!(); }
| ^
-error: cannot find macro `m!` in this scope
+error: cannot find macro `m` in this scope
--> $DIR/issue-40845.rs:1:11
|
LL | trait T { m!(); }
diff --git a/src/test/ui/issues/issue-49074.rs b/src/test/ui/issues/issue-49074.rs
index 38074d5..752bb34 100644
--- a/src/test/ui/issues/issue-49074.rs
+++ b/src/test/ui/issues/issue-49074.rs
@@ -1,7 +1,7 @@
// Check that unknown attribute error is shown even if there are unresolved macros.
#[marco_use] // typo
-//~^ ERROR cannot find attribute macro `marco_use` in this scope
+//~^ ERROR cannot find attribute `marco_use` in this scope
mod foo {
macro_rules! bar {
() => ();
@@ -9,5 +9,5 @@
}
fn main() {
- bar!(); //~ ERROR cannot find macro `bar!` in this scope
+ bar!(); //~ ERROR cannot find macro `bar` in this scope
}
diff --git a/src/test/ui/issues/issue-49074.stderr b/src/test/ui/issues/issue-49074.stderr
index e0d3bb3..bbfeb4e 100644
--- a/src/test/ui/issues/issue-49074.stderr
+++ b/src/test/ui/issues/issue-49074.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `bar!` in this scope
+error: cannot find macro `bar` in this scope
--> $DIR/issue-49074.rs:12:4
|
LL | bar!();
@@ -6,7 +6,7 @@
|
= help: have you added the `#[macro_use]` on the module/import?
-error: cannot find attribute macro `marco_use` in this scope
+error: cannot find attribute `marco_use` in this scope
--> $DIR/issue-49074.rs:3:3
|
LL | #[marco_use] // typo
diff --git a/src/test/ui/lint/issue-54538-unused-parens-lint.rs b/src/test/ui/lint/issue-54538-unused-parens-lint.rs
index 1d8cce5..7dcbdd0 100644
--- a/src/test/ui/lint/issue-54538-unused-parens-lint.rs
+++ b/src/test/ui/lint/issue-54538-unused-parens-lint.rs
@@ -1,4 +1,4 @@
-#![feature(box_patterns)]
+#![feature(box_patterns, stmt_expr_attributes)]
#![feature(or_patterns)]
//~^ WARN the feature `or_patterns` is incomplete
@@ -17,6 +17,10 @@
let _ = |(a): u8| 0; //~ ERROR unnecessary parentheses around pattern
}
+fn _no_lint_attr() {
+ let _x = #[allow(dead_code)] (1 + 2);
+}
+
// Don't lint in these cases (#64106).
fn or_patterns_no_lint() {
match Box::new(0) {
diff --git a/src/test/ui/lint/issue-54538-unused-parens-lint.stderr b/src/test/ui/lint/issue-54538-unused-parens-lint.stderr
index 7d5e286..675dd4f 100644
--- a/src/test/ui/lint/issue-54538-unused-parens-lint.stderr
+++ b/src/test/ui/lint/issue-54538-unused-parens-lint.stderr
@@ -49,109 +49,109 @@
| ^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:41:12
+ --> $DIR/issue-54538-unused-parens-lint.rs:45:12
|
LL | if let (0 | 1) = 0 {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:42:13
+ --> $DIR/issue-54538-unused-parens-lint.rs:46:13
|
LL | if let ((0 | 1),) = (0,) {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:43:13
+ --> $DIR/issue-54538-unused-parens-lint.rs:47:13
|
LL | if let [(0 | 1)] = [0] {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:44:16
+ --> $DIR/issue-54538-unused-parens-lint.rs:48:16
|
LL | if let 0 | (1 | 2) = 0 {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:46:15
+ --> $DIR/issue-54538-unused-parens-lint.rs:50:15
|
LL | if let TS((0 | 1)) = TS(0) {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:48:20
+ --> $DIR/issue-54538-unused-parens-lint.rs:52:20
|
LL | if let NS { f: (0 | 1) } = (NS { f: 0 }) {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:58:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:62:9
|
LL | (_) => {}
| ^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:59:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:63:9
|
LL | (y) => {}
| ^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:60:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:64:9
|
LL | (ref r) => {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:61:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:65:9
|
LL | (e @ 1...2) => {}
| ^^^^^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:67:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:71:9
|
LL | (e @ &(1...2)) => {}
| ^^^^^^^^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:68:10
+ --> $DIR/issue-54538-unused-parens-lint.rs:72:10
|
LL | &(_) => {}
| ^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:79:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:83:9
|
LL | (_) => {}
| ^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:80:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:84:9
|
LL | (y) => {}
| ^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:81:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:85:9
|
LL | (ref r) => {}
| ^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:82:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:86:9
|
LL | (e @ 1..=2) => {}
| ^^^^^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:88:9
+ --> $DIR/issue-54538-unused-parens-lint.rs:92:9
|
LL | (e @ &(1..=2)) => {}
| ^^^^^^^^^^^^^^ help: remove these parentheses
error: unnecessary parentheses around pattern
- --> $DIR/issue-54538-unused-parens-lint.rs:89:10
+ --> $DIR/issue-54538-unused-parens-lint.rs:93:10
|
LL | &(_) => {}
| ^^^ help: remove these parentheses
diff --git a/src/test/ui/macros/macro-expansion-tests.stderr b/src/test/ui/macros/macro-expansion-tests.stderr
index 4ad9ade..8b3f7ca 100644
--- a/src/test/ui/macros/macro-expansion-tests.stderr
+++ b/src/test/ui/macros/macro-expansion-tests.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `m!` in this scope
+error: cannot find macro `m` in this scope
--> $DIR/macro-expansion-tests.rs:7:21
|
LL | fn g() -> i32 { m!() }
@@ -6,7 +6,7 @@
|
= help: have you added the `#[macro_use]` on the module/import?
-error: cannot find macro `m!` in this scope
+error: cannot find macro `m` in this scope
--> $DIR/macro-expansion-tests.rs:15:21
|
LL | fn g() -> i32 { m!() }
diff --git a/src/test/ui/macros/macro-name-typo.stderr b/src/test/ui/macros/macro-name-typo.stderr
index 967f4f3..ce2e198 100644
--- a/src/test/ui/macros/macro-name-typo.stderr
+++ b/src/test/ui/macros/macro-name-typo.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `printlx!` in this scope
+error: cannot find macro `printlx` in this scope
--> $DIR/macro-name-typo.rs:2:5
|
LL | printlx!("oh noes!");
diff --git a/src/test/ui/macros/macro-path-prelude-fail-3.rs b/src/test/ui/macros/macro-path-prelude-fail-3.rs
index 597053d..68eb350 100644
--- a/src/test/ui/macros/macro-path-prelude-fail-3.rs
+++ b/src/test/ui/macros/macro-path-prelude-fail-3.rs
@@ -1,3 +1,3 @@
fn main() {
- inline!(); //~ ERROR cannot find macro `inline!` in this scope
+ inline!(); //~ ERROR cannot find macro `inline` in this scope
}
diff --git a/src/test/ui/macros/macro-path-prelude-fail-3.stderr b/src/test/ui/macros/macro-path-prelude-fail-3.stderr
index 96b8a24..ec00760 100644
--- a/src/test/ui/macros/macro-path-prelude-fail-3.stderr
+++ b/src/test/ui/macros/macro-path-prelude-fail-3.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `inline!` in this scope
+error: cannot find macro `inline` in this scope
--> $DIR/macro-path-prelude-fail-3.rs:2:5
|
LL | inline!();
diff --git a/src/test/ui/macros/macro-reexport-removed.rs b/src/test/ui/macros/macro-reexport-removed.rs
index b69a1fa..874c94d 100644
--- a/src/test/ui/macros/macro-reexport-removed.rs
+++ b/src/test/ui/macros/macro-reexport-removed.rs
@@ -2,7 +2,7 @@
#![feature(macro_reexport)] //~ ERROR feature has been removed
-#[macro_reexport(macro_one)] //~ ERROR cannot find attribute macro `macro_reexport` in this scope
+#[macro_reexport(macro_one)] //~ ERROR cannot find attribute `macro_reexport` in this scope
extern crate two_macros;
fn main() {}
diff --git a/src/test/ui/macros/macro-reexport-removed.stderr b/src/test/ui/macros/macro-reexport-removed.stderr
index 25778fb..4bec708 100644
--- a/src/test/ui/macros/macro-reexport-removed.stderr
+++ b/src/test/ui/macros/macro-reexport-removed.stderr
@@ -10,7 +10,7 @@
LL | #![feature(macro_reexport)]
| ^^^^^^^^^^^^^^
-error: cannot find attribute macro `macro_reexport` in this scope
+error: cannot find attribute `macro_reexport` in this scope
--> $DIR/macro-reexport-removed.rs:5:3
|
LL | #[macro_reexport(macro_one)]
diff --git a/src/test/ui/macros/macro-use-wrong-name.stderr b/src/test/ui/macros/macro-use-wrong-name.stderr
index 28f727d..8b4e90a 100644
--- a/src/test/ui/macros/macro-use-wrong-name.stderr
+++ b/src/test/ui/macros/macro-use-wrong-name.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `macro_two!` in this scope
+error: cannot find macro `macro_two` in this scope
--> $DIR/macro-use-wrong-name.rs:7:5
|
LL | macro_two!();
diff --git a/src/test/ui/macros/macro_undefined.stderr b/src/test/ui/macros/macro_undefined.stderr
index 9239b2a..01c8ebe 100644
--- a/src/test/ui/macros/macro_undefined.stderr
+++ b/src/test/ui/macros/macro_undefined.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `k!` in this scope
+error: cannot find macro `k` in this scope
--> $DIR/macro_undefined.rs:11:5
|
LL | k!();
diff --git a/src/test/ui/missing/missing-macro-use.rs b/src/test/ui/missing/missing-macro-use.rs
index dff4c94..d494c44 100644
--- a/src/test/ui/missing/missing-macro-use.rs
+++ b/src/test/ui/missing/missing-macro-use.rs
@@ -4,5 +4,5 @@
pub fn main() {
macro_two!();
- //~^ ERROR cannot find macro `macro_two!` in this scope
+ //~^ ERROR cannot find macro `macro_two` in this scope
}
diff --git a/src/test/ui/missing/missing-macro-use.stderr b/src/test/ui/missing/missing-macro-use.stderr
index 01a7beb..711e249 100644
--- a/src/test/ui/missing/missing-macro-use.stderr
+++ b/src/test/ui/missing/missing-macro-use.stderr
@@ -1,4 +1,4 @@
-error: cannot find macro `macro_two!` in this scope
+error: cannot find macro `macro_two` in this scope
--> $DIR/missing-macro-use.rs:6:5
|
LL | macro_two!();
diff --git a/src/test/ui/proc-macro/derive-still-gated.rs b/src/test/ui/proc-macro/derive-still-gated.rs
index 4e6f9b0..3f8d6f0 100644
--- a/src/test/ui/proc-macro/derive-still-gated.rs
+++ b/src/test/ui/proc-macro/derive-still-gated.rs
@@ -3,7 +3,7 @@
#[macro_use]
extern crate test_macros;
-#[derive_Empty] //~ ERROR cannot find attribute macro `derive_Empty` in this scope
+#[derive_Empty] //~ ERROR cannot find attribute `derive_Empty` in this scope
struct A;
fn main() {}
diff --git a/src/test/ui/proc-macro/derive-still-gated.stderr b/src/test/ui/proc-macro/derive-still-gated.stderr
index 4df1715..99289fd 100644
--- a/src/test/ui/proc-macro/derive-still-gated.stderr
+++ b/src/test/ui/proc-macro/derive-still-gated.stderr
@@ -1,4 +1,4 @@
-error: cannot find attribute macro `derive_Empty` in this scope
+error: cannot find attribute `derive_Empty` in this scope
--> $DIR/derive-still-gated.rs:6:3
|
LL | #[derive_Empty]
diff --git a/src/test/ui/proc-macro/macro-namespace-reserved-2.rs b/src/test/ui/proc-macro/macro-namespace-reserved-2.rs
index 8a26df9..b17c056 100644
--- a/src/test/ui/proc-macro/macro-namespace-reserved-2.rs
+++ b/src/test/ui/proc-macro/macro-namespace-reserved-2.rs
@@ -25,17 +25,17 @@
my_macro!(); //~ ERROR can't use a procedural macro from the same crate that defines it
}
fn check_bang2() {
- my_macro_attr!(); //~ ERROR cannot find macro `my_macro_attr!` in this scope
+ my_macro_attr!(); //~ ERROR cannot find macro `my_macro_attr` in this scope
crate::my_macro_attr!(); //~ ERROR can't use a procedural macro from the same crate that defines
//~| ERROR expected macro, found attribute macro `crate::my_macro_attr`
}
fn check_bang3() {
- MyTrait!(); //~ ERROR cannot find macro `MyTrait!` in this scope
+ MyTrait!(); //~ ERROR cannot find macro `MyTrait` in this scope
crate::MyTrait!(); //~ ERROR can't use a procedural macro from the same crate that defines it
//~| ERROR expected macro, found derive macro `crate::MyTrait`
}
-#[my_macro] //~ ERROR cannot find attribute macro `my_macro` in this scope
+#[my_macro] //~ ERROR cannot find attribute `my_macro` in this scope
#[crate::my_macro] //~ ERROR can't use a procedural macro from the same crate that defines it
//~| ERROR expected attribute, found macro `crate::my_macro`
fn check_attr1() {}
diff --git a/src/test/ui/proc-macro/macro-namespace-reserved-2.stderr b/src/test/ui/proc-macro/macro-namespace-reserved-2.stderr
index 0c863e9..c011a70 100644
--- a/src/test/ui/proc-macro/macro-namespace-reserved-2.stderr
+++ b/src/test/ui/proc-macro/macro-namespace-reserved-2.stderr
@@ -88,19 +88,19 @@
LL | #[derive(crate::my_macro)]
| ^^^^^^^^^^^^^^^ not a derive macro
-error: cannot find macro `my_macro_attr!` in this scope
+error: cannot find macro `my_macro_attr` in this scope
--> $DIR/macro-namespace-reserved-2.rs:28:5
|
LL | my_macro_attr!();
| ^^^^^^^^^^^^^
-error: cannot find macro `MyTrait!` in this scope
+error: cannot find macro `MyTrait` in this scope
--> $DIR/macro-namespace-reserved-2.rs:33:5
|
LL | MyTrait!();
| ^^^^^^^
-error: cannot find attribute macro `my_macro` in this scope
+error: cannot find attribute `my_macro` in this scope
--> $DIR/macro-namespace-reserved-2.rs:38:3
|
LL | #[my_macro]
diff --git a/src/test/ui/proc-macro/proc-macro-attributes.rs b/src/test/ui/proc-macro/proc-macro-attributes.rs
index 0421522..6401522 100644
--- a/src/test/ui/proc-macro/proc-macro-attributes.rs
+++ b/src/test/ui/proc-macro/proc-macro-attributes.rs
@@ -4,7 +4,7 @@
extern crate derive_b;
#[B] //~ ERROR `B` is ambiguous
-#[C] //~ ERROR cannot find attribute macro `C` in this scope
+#[C] //~ ERROR cannot find attribute `C` in this scope
#[B(D)] //~ ERROR `B` is ambiguous
#[B(E = "foo")] //~ ERROR `B` is ambiguous
#[B(arbitrary tokens)] //~ ERROR `B` is ambiguous
diff --git a/src/test/ui/proc-macro/proc-macro-attributes.stderr b/src/test/ui/proc-macro/proc-macro-attributes.stderr
index b068c6b..3ac93a7 100644
--- a/src/test/ui/proc-macro/proc-macro-attributes.stderr
+++ b/src/test/ui/proc-macro/proc-macro-attributes.stderr
@@ -1,4 +1,4 @@
-error: cannot find attribute macro `C` in this scope
+error: cannot find attribute `C` in this scope
--> $DIR/proc-macro-attributes.rs:7:3
|
LL | #[C]
diff --git a/src/test/ui/proc-macro/resolve-error.rs b/src/test/ui/proc-macro/resolve-error.rs
index 088f39c..d2282af 100644
--- a/src/test/ui/proc-macro/resolve-error.rs
+++ b/src/test/ui/proc-macro/resolve-error.rs
@@ -24,11 +24,11 @@
struct Foo;
// Interpreted as an unstable custom attribute
-#[attr_proc_macra] //~ ERROR cannot find attribute macro `attr_proc_macra` in this scope
+#[attr_proc_macra] //~ ERROR cannot find attribute `attr_proc_macra` in this scope
struct Bar;
// Interpreted as an unstable custom attribute
-#[FooWithLongNan] //~ ERROR cannot find attribute macro `FooWithLongNan` in this scope
+#[FooWithLongNan] //~ ERROR cannot find attribute `FooWithLongNan` in this scope
struct Asdf;
#[derive(Dlone)]
diff --git a/src/test/ui/proc-macro/resolve-error.stderr b/src/test/ui/proc-macro/resolve-error.stderr
index 2a5f2b8..3dca5ce 100644
--- a/src/test/ui/proc-macro/resolve-error.stderr
+++ b/src/test/ui/proc-macro/resolve-error.stderr
@@ -1,22 +1,22 @@
-error: cannot find macro `bang_proc_macrp!` in this scope
+error: cannot find macro `bang_proc_macrp` in this scope
--> $DIR/resolve-error.rs:56:5
|
LL | bang_proc_macrp!();
| ^^^^^^^^^^^^^^^ help: a macro with a similar name exists: `bang_proc_macro`
-error: cannot find macro `Dlona!` in this scope
+error: cannot find macro `Dlona` in this scope
--> $DIR/resolve-error.rs:53:5
|
LL | Dlona!();
| ^^^^^
-error: cannot find macro `attr_proc_macra!` in this scope
+error: cannot find macro `attr_proc_macra` in this scope
--> $DIR/resolve-error.rs:50:5
|
LL | attr_proc_macra!();
| ^^^^^^^^^^^^^^^ help: a macro with a similar name exists: `attr_proc_mac`
-error: cannot find macro `FooWithLongNama!` in this scope
+error: cannot find macro `FooWithLongNama` in this scope
--> $DIR/resolve-error.rs:47:5
|
LL | FooWithLongNama!();
@@ -40,13 +40,13 @@
LL | #[derive(Dlone)]
| ^^^^^ help: a derive macro with a similar name exists: `Clone`
-error: cannot find attribute macro `FooWithLongNan` in this scope
+error: cannot find attribute `FooWithLongNan` in this scope
--> $DIR/resolve-error.rs:31:3
|
LL | #[FooWithLongNan]
| ^^^^^^^^^^^^^^
-error: cannot find attribute macro `attr_proc_macra` in this scope
+error: cannot find attribute `attr_proc_macra` in this scope
--> $DIR/resolve-error.rs:27:3
|
LL | #[attr_proc_macra]
diff --git a/src/test/ui/reserved/reserved-attr-on-macro.rs b/src/test/ui/reserved/reserved-attr-on-macro.rs
index fddb991..2630db0 100644
--- a/src/test/ui/reserved/reserved-attr-on-macro.rs
+++ b/src/test/ui/reserved/reserved-attr-on-macro.rs
@@ -1,5 +1,5 @@
#[rustc_attribute_should_be_reserved]
-//~^ ERROR cannot find attribute macro `rustc_attribute_should_be_reserved` in this scope
+//~^ ERROR cannot find attribute `rustc_attribute_should_be_reserved` in this scope
//~| ERROR attributes starting with `rustc` are reserved for use by the `rustc` compiler
macro_rules! foo {
diff --git a/src/test/ui/reserved/reserved-attr-on-macro.stderr b/src/test/ui/reserved/reserved-attr-on-macro.stderr
index 856162b..6859605 100644
--- a/src/test/ui/reserved/reserved-attr-on-macro.stderr
+++ b/src/test/ui/reserved/reserved-attr-on-macro.stderr
@@ -15,7 +15,7 @@
|
= note: import resolution is stuck, try simplifying macro imports
-error: cannot find attribute macro `rustc_attribute_should_be_reserved` in this scope
+error: cannot find attribute `rustc_attribute_should_be_reserved` in this scope
--> $DIR/reserved-attr-on-macro.rs:1:3
|
LL | #[rustc_attribute_should_be_reserved]
diff --git a/src/test/ui/resolve/visibility-indeterminate.rs b/src/test/ui/resolve/visibility-indeterminate.rs
index 198ea75..0e1142d 100644
--- a/src/test/ui/resolve/visibility-indeterminate.rs
+++ b/src/test/ui/resolve/visibility-indeterminate.rs
@@ -1,6 +1,6 @@
// edition:2018
-foo!(); //~ ERROR cannot find macro `foo!` in this scope
+foo!(); //~ ERROR cannot find macro `foo` in this scope
pub(in ::bar) struct Baz {} //~ ERROR cannot determine resolution for the visibility
diff --git a/src/test/ui/resolve/visibility-indeterminate.stderr b/src/test/ui/resolve/visibility-indeterminate.stderr
index 17927a5..b967829 100644
--- a/src/test/ui/resolve/visibility-indeterminate.stderr
+++ b/src/test/ui/resolve/visibility-indeterminate.stderr
@@ -4,7 +4,7 @@
LL | pub(in ::bar) struct Baz {}
| ^^^^^
-error: cannot find macro `foo!` in this scope
+error: cannot find macro `foo` in this scope
--> $DIR/visibility-indeterminate.rs:3:1
|
LL | foo!();
diff --git a/src/test/ui/save-analysis/issue-63663.rs b/src/test/ui/save-analysis/issue-63663.rs
new file mode 100644
index 0000000..92e8588
--- /dev/null
+++ b/src/test/ui/save-analysis/issue-63663.rs
@@ -0,0 +1,28 @@
+// check-pass
+// compile-flags: -Zsave-analysis
+
+pub trait Trait {
+ type Assoc;
+}
+
+pub struct A;
+
+trait Generic<T> {}
+impl<T> Generic<T> for () {}
+
+// Don't ICE when resolving type paths in return type `impl Trait`
+fn assoc_in_opaque_type_bounds<U: Trait>() -> impl Generic<U::Assoc> {}
+
+// Check that this doesn't ICE when processing associated const in formal
+// argument and return type of functions defined inside function/method scope.
+pub fn func() {
+ fn _inner1<U: Trait>(_: U::Assoc) {}
+ fn _inner2<U: Trait>() -> U::Assoc { unimplemented!() }
+
+ impl A {
+ fn _inner1<U: Trait>(self, _: U::Assoc) {}
+ fn _inner2<U: Trait>(self) -> U::Assoc { unimplemented!() }
+ }
+}
+
+fn main() {}
diff --git a/src/test/ui/self/self_type_keyword.rs b/src/test/ui/self/self_type_keyword.rs
index 844f13c..dfb7d65 100644
--- a/src/test/ui/self/self_type_keyword.rs
+++ b/src/test/ui/self/self_type_keyword.rs
@@ -19,7 +19,7 @@
ref mut Self => (),
//~^ ERROR expected identifier, found keyword `Self`
Self!() => (),
- //~^ ERROR cannot find macro `Self!` in this scope
+ //~^ ERROR cannot find macro `Self` in this scope
Foo { Self } => (),
//~^ ERROR expected identifier, found keyword `Self`
}
diff --git a/src/test/ui/self/self_type_keyword.stderr b/src/test/ui/self/self_type_keyword.stderr
index bb63119..11b3b01 100644
--- a/src/test/ui/self/self_type_keyword.stderr
+++ b/src/test/ui/self/self_type_keyword.stderr
@@ -54,7 +54,7 @@
LL | struct Bar<'Self>;
| ^^^^^
-error: cannot find macro `Self!` in this scope
+error: cannot find macro `Self` in this scope
--> $DIR/self_type_keyword.rs:21:9
|
LL | Self!() => (),
diff --git a/src/test/ui/suggestions/attribute-typos.rs b/src/test/ui/suggestions/attribute-typos.rs
index 74f63f2..7c8231b 100644
--- a/src/test/ui/suggestions/attribute-typos.rs
+++ b/src/test/ui/suggestions/attribute-typos.rs
@@ -1,11 +1,11 @@
-#[deprcated] //~ ERROR cannot find attribute macro `deprcated` in this scope
+#[deprcated] //~ ERROR cannot find attribute `deprcated` in this scope
fn foo() {}
-#[tests] //~ ERROR cannot find attribute macro `tests` in this scope
+#[tests] //~ ERROR cannot find attribute `tests` in this scope
fn bar() {}
#[rustc_err]
-//~^ ERROR cannot find attribute macro `rustc_err` in this scope
+//~^ ERROR cannot find attribute `rustc_err` in this scope
//~| ERROR attributes starting with `rustc` are reserved for use by the `rustc` compiler
fn main() {}
diff --git a/src/test/ui/suggestions/attribute-typos.stderr b/src/test/ui/suggestions/attribute-typos.stderr
index 6b2f591..e403293 100644
--- a/src/test/ui/suggestions/attribute-typos.stderr
+++ b/src/test/ui/suggestions/attribute-typos.stderr
@@ -7,19 +7,19 @@
= note: for more information, see https://github.com/rust-lang/rust/issues/29642
= help: add `#![feature(rustc_attrs)]` to the crate attributes to enable
-error: cannot find attribute macro `rustc_err` in this scope
+error: cannot find attribute `rustc_err` in this scope
--> $DIR/attribute-typos.rs:7:3
|
LL | #[rustc_err]
| ^^^^^^^^^ help: a built-in attribute with a similar name exists: `rustc_error`
-error: cannot find attribute macro `tests` in this scope
+error: cannot find attribute `tests` in this scope
--> $DIR/attribute-typos.rs:4:3
|
LL | #[tests]
| ^^^^^ help: an attribute macro with a similar name exists: `test`
-error: cannot find attribute macro `deprcated` in this scope
+error: cannot find attribute `deprcated` in this scope
--> $DIR/attribute-typos.rs:1:3
|
LL | #[deprcated]
diff --git a/src/test/ui/syntax-extension-minor.rs b/src/test/ui/syntax-extension-minor.rs
index 0206a76..2d6710a 100644
--- a/src/test/ui/syntax-extension-minor.rs
+++ b/src/test/ui/syntax-extension-minor.rs
@@ -1,3 +1,5 @@
+// run-pass
+
#![feature(concat_idents)]
pub fn main() {
@@ -5,10 +7,8 @@
let _: concat_idents!(F, oo) = Foo; // Test that `concat_idents!` can be used in type positions
let asdf_fdsa = "<.<".to_string();
- // this now fails (correctly, I claim) because hygiene prevents
- // the assembled identifier from being a reference to the binding.
+ // concat_idents should have call-site hygiene.
assert!(concat_idents!(asd, f_f, dsa) == "<.<".to_string());
- //~^ ERROR cannot find value `asdf_fdsa` in this scope
assert_eq!(stringify!(use_mention_distinction), "use_mention_distinction");
}
diff --git a/src/test/ui/syntax-extension-minor.stderr b/src/test/ui/syntax-extension-minor.stderr
deleted file mode 100644
index 2d8056d..0000000
--- a/src/test/ui/syntax-extension-minor.stderr
+++ /dev/null
@@ -1,9 +0,0 @@
-error[E0425]: cannot find value `asdf_fdsa` in this scope
- --> $DIR/syntax-extension-minor.rs:10:13
- |
-LL | assert!(concat_idents!(asd, f_f, dsa) == "<.<".to_string());
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
-
-error: aborting due to previous error
-
-For more information about this error, try `rustc --explain E0425`.
diff --git a/src/test/ui/tool-attributes/tool-attributes-misplaced-1.rs b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.rs
index c07da43..d5698be 100644
--- a/src/test/ui/tool-attributes/tool-attributes-misplaced-1.rs
+++ b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.rs
@@ -5,13 +5,13 @@
struct S;
// Interpreted as an unstable custom attribute
-#[rustfmt] //~ ERROR cannot find attribute macro `rustfmt` in this scope
+#[rustfmt] //~ ERROR cannot find attribute `rustfmt` in this scope
fn check() {}
#[rustfmt::skip] // OK
fn main() {
rustfmt; //~ ERROR expected value, found tool module `rustfmt`
- rustfmt!(); //~ ERROR cannot find macro `rustfmt!` in this scope
+ rustfmt!(); //~ ERROR cannot find macro `rustfmt` in this scope
rustfmt::skip; //~ ERROR expected value, found tool attribute `rustfmt::skip`
}
diff --git a/src/test/ui/tool-attributes/tool-attributes-misplaced-1.stderr b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.stderr
index 33581a1..6bef793 100644
--- a/src/test/ui/tool-attributes/tool-attributes-misplaced-1.stderr
+++ b/src/test/ui/tool-attributes/tool-attributes-misplaced-1.stderr
@@ -4,13 +4,13 @@
LL | #[derive(rustfmt)]
| ^^^^^^^
-error: cannot find attribute macro `rustfmt` in this scope
+error: cannot find attribute `rustfmt` in this scope
--> $DIR/tool-attributes-misplaced-1.rs:8:3
|
LL | #[rustfmt]
| ^^^^^^^
-error: cannot find macro `rustfmt!` in this scope
+error: cannot find macro `rustfmt` in this scope
--> $DIR/tool-attributes-misplaced-1.rs:14:5
|
LL | rustfmt!();
diff --git a/src/tools/rls b/src/tools/rls
index 412fb00..d9aa23a 160000
--- a/src/tools/rls
+++ b/src/tools/rls
@@ -1 +1 @@
-Subproject commit 412fb00b37afb6b7f7fa96a35f2315c7e640b916
+Subproject commit d9aa23a43ad29e3a10551a1425ef5d5baef28d70
