diff --git a/src/librustc_metadata/rmeta/decoder/cstore_impl.rs b/src/librustc_metadata/rmeta/decoder/cstore_impl.rs
index c45e1994bc5c5..fb7e5541e266e 100644
--- a/src/librustc_metadata/rmeta/decoder/cstore_impl.rs
+++ b/src/librustc_metadata/rmeta/decoder/cstore_impl.rs
@@ -478,6 +478,10 @@ impl CStore {
         self.get_crate_data(cnum).source.clone()
     }
 
+    pub fn get_span_untracked(&self, def_id: DefId, sess: &Session) -> Span {
+        self.get_crate_data(def_id.krate).get_span(def_id.index, sess)
+    }
+
     pub fn item_generics_num_lifetimes(&self, def_id: DefId, sess: &Session) -> usize {
         self.get_crate_data(def_id.krate).get_generics(def_id.index, sess).own_counts().lifetimes
     }
diff --git a/src/librustc_resolve/diagnostics.rs b/src/librustc_resolve/diagnostics.rs
index 9942804909380..9742067975499 100644
--- a/src/librustc_resolve/diagnostics.rs
+++ b/src/librustc_resolve/diagnostics.rs
@@ -9,7 +9,7 @@ use rustc_errors::{struct_span_err, Applicability, DiagnosticBuilder};
 use rustc_feature::BUILTIN_ATTRIBUTES;
 use rustc_hir::def::Namespace::{self, *};
 use rustc_hir::def::{self, DefKind, NonMacroAttrKind};
-use rustc_hir::def_id::{DefId, CRATE_DEF_INDEX};
+use rustc_hir::def_id::{DefId, CRATE_DEF_INDEX, LOCAL_CRATE};
 use rustc_span::hygiene::MacroKind;
 use rustc_span::source_map::SourceMap;
 use rustc_span::symbol::{kw, Symbol};
@@ -780,8 +780,14 @@ impl<'a> Resolver<'a> {
                 suggestion.candidate.to_string(),
                 Applicability::MaybeIncorrect,
             );
-            let def_span =
-                suggestion.res.opt_def_id().and_then(|def_id| self.definitions.opt_span(def_id));
+            let def_span = suggestion.res.opt_def_id().and_then(|def_id| match def_id.krate {
+                LOCAL_CRATE => self.definitions.opt_span(def_id),
+                _ => Some(
+                    self.session
+                        .source_map()
+                        .def_span(self.cstore().get_span_untracked(def_id, self.session)),
+                ),
+            });
             if let Some(span) = def_span {
                 err.span_label(
                     span,
diff --git a/src/test/ui/derives/deriving-meta-unknown-trait.rs b/src/test/ui/derives/deriving-meta-unknown-trait.rs
index 6463a7664de93..d1af5b458cc0a 100644
--- a/src/test/ui/derives/deriving-meta-unknown-trait.rs
+++ b/src/test/ui/derives/deriving-meta-unknown-trait.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 #[derive(Eqr)]
 //~^ ERROR cannot find derive macro `Eqr` in this scope
 //~| ERROR cannot find derive macro `Eqr` in this scope
diff --git a/src/test/ui/derives/deriving-meta-unknown-trait.stderr b/src/test/ui/derives/deriving-meta-unknown-trait.stderr
index 8d0f9e9fc89a8..ead131323246a 100644
--- a/src/test/ui/derives/deriving-meta-unknown-trait.stderr
+++ b/src/test/ui/derives/deriving-meta-unknown-trait.stderr
@@ -1,14 +1,24 @@
 error: cannot find derive macro `Eqr` in this scope
-  --> $DIR/deriving-meta-unknown-trait.rs:1:10
+  --> $DIR/deriving-meta-unknown-trait.rs:5:10
    |
 LL | #[derive(Eqr)]
    |          ^^^ help: a derive macro with a similar name exists: `Eq`
+   | 
+  ::: $SRC_DIR/libcore/cmp.rs:LL:COL
+   |
+LL | pub macro Eq($item:item) {
+   | ------------------------ similarly named derive macro `Eq` defined here
 
 error: cannot find derive macro `Eqr` in this scope
-  --> $DIR/deriving-meta-unknown-trait.rs:1:10
+  --> $DIR/deriving-meta-unknown-trait.rs:5:10
    |
 LL | #[derive(Eqr)]
    |          ^^^ help: a derive macro with a similar name exists: `Eq`
+   | 
+  ::: $SRC_DIR/libcore/cmp.rs:LL:COL
+   |
+LL | pub macro Eq($item:item) {
+   | ------------------------ similarly named derive macro `Eq` defined here
 
 error: aborting due to 2 previous errors
 
diff --git a/src/test/ui/empty/empty-struct-braces-expr.stderr b/src/test/ui/empty/empty-struct-braces-expr.stderr
index 20f4c320e669a..9da3a5f5bdb3d 100644
--- a/src/test/ui/empty/empty-struct-braces-expr.stderr
+++ b/src/test/ui/empty/empty-struct-braces-expr.stderr
@@ -9,6 +9,11 @@ LL |     let e1 = Empty1;
    |              |
    |              did you mean `Empty1 { /* fields */ }`?
    |              help: a unit struct with a similar name exists: `XEmpty2`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:2:1
+   |
+LL | pub struct XEmpty2;
+   | ------------------- similarly named unit struct `XEmpty2` defined here
 
 error[E0423]: expected function, tuple struct or tuple variant, found struct `Empty1`
   --> $DIR/empty-struct-braces-expr.rs:16:14
@@ -21,6 +26,11 @@ LL |     let e1 = Empty1();
    |              |
    |              did you mean `Empty1 { /* fields */ }`?
    |              help: a unit struct with a similar name exists: `XEmpty2`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:2:1
+   |
+LL | pub struct XEmpty2;
+   | ------------------- similarly named unit struct `XEmpty2` defined here
 
 error[E0423]: expected value, found struct variant `E::Empty3`
   --> $DIR/empty-struct-braces-expr.rs:18:14
@@ -48,6 +58,11 @@ LL |     let xe1 = XEmpty1;
    |               |
    |               did you mean `XEmpty1 { /* fields */ }`?
    |               help: a unit struct with a similar name exists: `XEmpty2`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:2:1
+   |
+LL | pub struct XEmpty2;
+   | ------------------- similarly named unit struct `XEmpty2` defined here
 
 error[E0423]: expected function, tuple struct or tuple variant, found struct `XEmpty1`
   --> $DIR/empty-struct-braces-expr.rs:23:15
@@ -57,6 +72,11 @@ LL |     let xe1 = XEmpty1();
    |               |
    |               did you mean `XEmpty1 { /* fields */ }`?
    |               help: a unit struct with a similar name exists: `XEmpty2`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:2:1
+   |
+LL | pub struct XEmpty2;
+   | ------------------- similarly named unit struct `XEmpty2` defined here
 
 error[E0599]: no variant or associated item named `Empty3` found for enum `empty_struct::XE` in the current scope
   --> $DIR/empty-struct-braces-expr.rs:25:19
diff --git a/src/test/ui/empty/empty-struct-braces-pat-1.stderr b/src/test/ui/empty/empty-struct-braces-pat-1.stderr
index 9b5f31157d1bb..0ff21c91b78fd 100644
--- a/src/test/ui/empty/empty-struct-braces-pat-1.stderr
+++ b/src/test/ui/empty/empty-struct-braces-pat-1.stderr
@@ -15,6 +15,11 @@ LL |         XE::XEmpty3 => ()
    |         |   |
    |         |   help: a unit variant with a similar name exists: `XEmpty4`
    |         did you mean `XE::XEmpty3 { /* fields */ }`?
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:7:5
+   |
+LL |     XEmpty4,
+   |     ------- similarly named unit variant `XEmpty4` defined here
 
 error: aborting due to 2 previous errors
 
diff --git a/src/test/ui/empty/empty-struct-braces-pat-2.stderr b/src/test/ui/empty/empty-struct-braces-pat-2.stderr
index 0b3c9ae51519e..80c29db8d9b77 100644
--- a/src/test/ui/empty/empty-struct-braces-pat-2.stderr
+++ b/src/test/ui/empty/empty-struct-braces-pat-2.stderr
@@ -9,6 +9,11 @@ LL |         Empty1() => ()
    |         |
    |         did you mean `Empty1 { /* fields */ }`?
    |         help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found struct `XEmpty1`
   --> $DIR/empty-struct-braces-pat-2.rs:18:9
@@ -18,6 +23,11 @@ LL |         XEmpty1() => ()
    |         |
    |         did you mean `XEmpty1 { /* fields */ }`?
    |         help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found struct `Empty1`
   --> $DIR/empty-struct-braces-pat-2.rs:21:9
@@ -30,6 +40,11 @@ LL |         Empty1(..) => ()
    |         |
    |         did you mean `Empty1 { /* fields */ }`?
    |         help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found struct `XEmpty1`
   --> $DIR/empty-struct-braces-pat-2.rs:24:9
@@ -39,6 +54,11 @@ LL |         XEmpty1(..) => ()
    |         |
    |         did you mean `XEmpty1 { /* fields */ }`?
    |         help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error: aborting due to 4 previous errors
 
diff --git a/src/test/ui/empty/empty-struct-braces-pat-3.stderr b/src/test/ui/empty/empty-struct-braces-pat-3.stderr
index 785396c448bb0..05439b39ea39d 100644
--- a/src/test/ui/empty/empty-struct-braces-pat-3.stderr
+++ b/src/test/ui/empty/empty-struct-braces-pat-3.stderr
@@ -15,6 +15,11 @@ LL |         XE::XEmpty3() => ()
    |         |   |
    |         |   help: a tuple variant with a similar name exists: `XEmpty5`
    |         did you mean `XE::XEmpty3 { /* fields */ }`?
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:8:5
+   |
+LL |     XEmpty5(),
+   |     --------- similarly named tuple variant `XEmpty5` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found struct variant `E::Empty3`
   --> $DIR/empty-struct-braces-pat-3.rs:25:9
@@ -33,6 +38,11 @@ LL |         XE::XEmpty3(..) => ()
    |         |   |
    |         |   help: a tuple variant with a similar name exists: `XEmpty5`
    |         did you mean `XE::XEmpty3 { /* fields */ }`?
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:8:5
+   |
+LL |     XEmpty5(),
+   |     --------- similarly named tuple variant `XEmpty5` defined here
 
 error: aborting due to 4 previous errors
 
diff --git a/src/test/ui/empty/empty-struct-tuple-pat.stderr b/src/test/ui/empty/empty-struct-tuple-pat.stderr
index cfbb468e5e633..9388ed2665710 100644
--- a/src/test/ui/empty/empty-struct-tuple-pat.stderr
+++ b/src/test/ui/empty/empty-struct-tuple-pat.stderr
@@ -33,6 +33,11 @@ LL |         XE::XEmpty5 => (),
    |         |   |
    |         |   help: a unit variant with a similar name exists: `XEmpty4`
    |         did you mean `XE::XEmpty5( /* fields */ )`?
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:7:5
+   |
+LL |     XEmpty4,
+   |     ------- similarly named unit variant `XEmpty4` defined here
 
 error: aborting due to 4 previous errors
 
diff --git a/src/test/ui/empty/empty-struct-unit-pat.stderr b/src/test/ui/empty/empty-struct-unit-pat.stderr
index fd41a6ed38284..8ee14a3d01d89 100644
--- a/src/test/ui/empty/empty-struct-unit-pat.stderr
+++ b/src/test/ui/empty/empty-struct-unit-pat.stderr
@@ -3,24 +3,44 @@ error[E0532]: expected tuple struct or tuple variant, found unit struct `Empty2`
    |
 LL |         Empty2() => ()
    |         ^^^^^^ help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found unit struct `XEmpty2`
   --> $DIR/empty-struct-unit-pat.rs:24:9
    |
 LL |         XEmpty2() => ()
    |         ^^^^^^^ help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found unit struct `Empty2`
   --> $DIR/empty-struct-unit-pat.rs:28:9
    |
 LL |         Empty2(..) => ()
    |         ^^^^^^ help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found unit struct `XEmpty2`
   --> $DIR/empty-struct-unit-pat.rs:32:9
    |
 LL |         XEmpty2(..) => ()
    |         ^^^^^^^ help: a tuple struct with a similar name exists: `XEmpty6`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:3:1
+   |
+LL | pub struct XEmpty6();
+   | --------------------- similarly named tuple struct `XEmpty6` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found unit variant `E::Empty4`
   --> $DIR/empty-struct-unit-pat.rs:37:9
@@ -35,6 +55,11 @@ LL |         XE::XEmpty4() => (),
    |         ^^^^-------
    |             |
    |             help: a tuple variant with a similar name exists: `XEmpty5`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:8:5
+   |
+LL |     XEmpty5(),
+   |     --------- similarly named tuple variant `XEmpty5` defined here
 
 error[E0532]: expected tuple struct or tuple variant, found unit variant `E::Empty4`
   --> $DIR/empty-struct-unit-pat.rs:46:9
@@ -49,6 +74,11 @@ LL |         XE::XEmpty4(..) => (),
    |         ^^^^-------
    |             |
    |             help: a tuple variant with a similar name exists: `XEmpty5`
+   | 
+  ::: $DIR/auxiliary/empty-struct.rs:8:5
+   |
+LL |     XEmpty5(),
+   |     --------- similarly named tuple variant `XEmpty5` defined here
 
 error: aborting due to 8 previous errors
 
diff --git a/src/test/ui/issues/issue-17546.rs b/src/test/ui/issues/issue-17546.rs
index dbfdad25e5be8..c93a03cdec66a 100644
--- a/src/test/ui/issues/issue-17546.rs
+++ b/src/test/ui/issues/issue-17546.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 use foo::MyEnum::Result;
 use foo::NoResult; // Through a re-export
 
diff --git a/src/test/ui/issues/issue-17546.stderr b/src/test/ui/issues/issue-17546.stderr
index f3242919e0105..2d532cdb9d8a9 100644
--- a/src/test/ui/issues/issue-17546.stderr
+++ b/src/test/ui/issues/issue-17546.stderr
@@ -1,8 +1,13 @@
 error[E0573]: expected type, found variant `NoResult`
-  --> $DIR/issue-17546.rs:12:17
+  --> $DIR/issue-17546.rs:16:17
    |
 LL |     fn new() -> NoResult<MyEnum, String> {
    |                 ^^^^^^^^^^^^^^^^^^^^^^^^
+   | 
+  ::: $SRC_DIR/libcore/result.rs:LL:COL
+   |
+LL | pub enum Result<T, E> {
+   | --------------------- similarly named enum `Result` defined here
    |
 help: try using the variant's enum
    |
@@ -14,7 +19,7 @@ LL |     fn new() -> Result<MyEnum, String> {
    |                 ^^^^^^
 
 error[E0573]: expected type, found variant `Result`
-  --> $DIR/issue-17546.rs:22:17
+  --> $DIR/issue-17546.rs:26:17
    |
 LL |     fn new() -> Result<foo::MyEnum, String> {
    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a type
@@ -32,7 +37,7 @@ LL |     use std::result::Result;
      and 1 other candidate
 
 error[E0573]: expected type, found variant `Result`
-  --> $DIR/issue-17546.rs:28:13
+  --> $DIR/issue-17546.rs:32:13
    |
 LL | fn new() -> Result<foo::MyEnum, String> {
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a type
@@ -50,10 +55,15 @@ LL | use std::result::Result;
      and 1 other candidate
 
 error[E0573]: expected type, found variant `NoResult`
-  --> $DIR/issue-17546.rs:33:15
+  --> $DIR/issue-17546.rs:37:15
    |
 LL | fn newer() -> NoResult<foo::MyEnum, String> {
    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+   | 
+  ::: $SRC_DIR/libcore/result.rs:LL:COL
+   |
+LL | pub enum Result<T, E> {
+   | --------------------- similarly named enum `Result` defined here
    |
 help: try using the variant's enum
    |
diff --git a/src/test/ui/issues/issue-7607-1.rs b/src/test/ui/issues/issue-7607-1.rs
index 5221f2c529bc6..1571cd2bbf683 100644
--- a/src/test/ui/issues/issue-7607-1.rs
+++ b/src/test/ui/issues/issue-7607-1.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 struct Foo {
     x: isize
 }
diff --git a/src/test/ui/issues/issue-7607-1.stderr b/src/test/ui/issues/issue-7607-1.stderr
index 9320943a82766..94f489e209e32 100644
--- a/src/test/ui/issues/issue-7607-1.stderr
+++ b/src/test/ui/issues/issue-7607-1.stderr
@@ -1,8 +1,13 @@
 error[E0412]: cannot find type `Fo` in this scope
-  --> $DIR/issue-7607-1.rs:5:6
+  --> $DIR/issue-7607-1.rs:9:6
    |
 LL | impl Fo {
    |      ^^ help: a trait with a similar name exists: `Fn`
+   | 
+  ::: $SRC_DIR/libcore/ops/function.rs:LL:COL
+   |
+LL | pub trait Fn<Args>: FnMut<Args> {
+   | ------------------------------- similarly named trait `Fn` defined here
 
 error: aborting due to previous error
 
diff --git a/src/test/ui/macros/macro-name-typo.rs b/src/test/ui/macros/macro-name-typo.rs
index 1ddc419d302ac..b2892f3b6c239 100644
--- a/src/test/ui/macros/macro-name-typo.rs
+++ b/src/test/ui/macros/macro-name-typo.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 fn main() {
     printlx!("oh noes!"); //~ ERROR cannot find
 }
diff --git a/src/test/ui/macros/macro-name-typo.stderr b/src/test/ui/macros/macro-name-typo.stderr
index ce2e1985b38ce..00afbde8932fc 100644
--- a/src/test/ui/macros/macro-name-typo.stderr
+++ b/src/test/ui/macros/macro-name-typo.stderr
@@ -1,8 +1,13 @@
 error: cannot find macro `printlx` in this scope
-  --> $DIR/macro-name-typo.rs:2:5
+  --> $DIR/macro-name-typo.rs:6:5
    |
 LL |     printlx!("oh noes!");
    |     ^^^^^^^ help: a macro with a similar name exists: `println`
+   | 
+  ::: $SRC_DIR/libstd/macros.rs:LL:COL
+   |
+LL | macro_rules! println {
+   | -------------------- similarly named macro `println` defined here
 
 error: aborting due to previous error
 
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 68eb350a95614..3c3948ca3c361 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 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 fn main() {
     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 ec00760de6c6f..536459067437d 100644
--- a/src/test/ui/macros/macro-path-prelude-fail-3.stderr
+++ b/src/test/ui/macros/macro-path-prelude-fail-3.stderr
@@ -1,8 +1,13 @@
 error: cannot find macro `inline` in this scope
-  --> $DIR/macro-path-prelude-fail-3.rs:2:5
+  --> $DIR/macro-path-prelude-fail-3.rs:6:5
    |
 LL |     inline!();
    |     ^^^^^^ help: a macro with a similar name exists: `line`
+   | 
+  ::: $SRC_DIR/libcore/macros/mod.rs:LL:COL
+   |
+LL |     macro_rules! line {
+   |     ----------------- similarly named macro `line` defined here
 
 error: aborting due to previous error
 
diff --git a/src/test/ui/macros/macro-use-wrong-name.stderr b/src/test/ui/macros/macro-use-wrong-name.stderr
index 8b4e90a5798f1..74fb519cc82ff 100644
--- a/src/test/ui/macros/macro-use-wrong-name.stderr
+++ b/src/test/ui/macros/macro-use-wrong-name.stderr
@@ -3,6 +3,11 @@ error: cannot find macro `macro_two` in this scope
    |
 LL |     macro_two!();
    |     ^^^^^^^^^ help: a macro with a similar name exists: `macro_one`
+   | 
+  ::: $DIR/auxiliary/two_macros.rs:2:1
+   |
+LL | macro_rules! macro_one { () => ("one") }
+   | ---------------------- similarly named macro `macro_one` defined here
 
 error: aborting due to previous error
 
diff --git a/src/test/ui/namespace/namespace-mix.stderr b/src/test/ui/namespace/namespace-mix.stderr
index 0484661a2e154..13d727de441cb 100644
--- a/src/test/ui/namespace/namespace-mix.stderr
+++ b/src/test/ui/namespace/namespace-mix.stderr
@@ -24,6 +24,11 @@ error[E0423]: expected value, found type alias `xm1::S`
    |
 LL |     check(xm1::S);
    |           ^^^^^^
+   | 
+  ::: $DIR/auxiliary/namespace-mix.rs:3:5
+   |
+LL |     pub struct TS();
+   |     ---------------- similarly named tuple struct `TS` defined here
    |
    = note: can't use a type alias as a constructor
 help: a tuple struct with a similar name exists
@@ -64,6 +69,11 @@ error[E0423]: expected value, found struct variant `xm7::V`
    |
 LL |     check(xm7::V);
    |           ^^^^^^ did you mean `xm7::V { /* fields */ }`?
+   | 
+  ::: $DIR/auxiliary/namespace-mix.rs:7:9
+   |
+LL |         TV(),
+   |         ---- similarly named tuple variant `TV` defined here
    |
 help: a tuple variant with a similar name exists
    |
diff --git a/src/test/ui/proc-macro/parent-source-spans.rs b/src/test/ui/proc-macro/parent-source-spans.rs
index 7b2ffefb05b19..95a3f96951270 100644
--- a/src/test/ui/proc-macro/parent-source-spans.rs
+++ b/src/test/ui/proc-macro/parent-source-spans.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 // aux-build:parent-source-spans.rs
 #![feature(decl_macro, proc_macro_hygiene)]
 
diff --git a/src/test/ui/proc-macro/parent-source-spans.stderr b/src/test/ui/proc-macro/parent-source-spans.stderr
index 3e54a71f0e810..9f0fefcfe6c03 100644
--- a/src/test/ui/proc-macro/parent-source-spans.stderr
+++ b/src/test/ui/proc-macro/parent-source-spans.stderr
@@ -1,5 +1,5 @@
 error: first final: "hello"
-  --> $DIR/parent-source-spans.rs:15:12
+  --> $DIR/parent-source-spans.rs:19:12
    |
 LL |     three!($a, $b);
    |            ^^
@@ -8,7 +8,7 @@ LL |     one!("hello", "world");
    |     ----------------------- in this macro invocation
 
 error: second final: "world"
-  --> $DIR/parent-source-spans.rs:15:16
+  --> $DIR/parent-source-spans.rs:19:16
    |
 LL |     three!($a, $b);
    |                ^^
@@ -17,7 +17,7 @@ LL |     one!("hello", "world");
    |     ----------------------- in this macro invocation
 
 error: first parent: "hello"
-  --> $DIR/parent-source-spans.rs:9:5
+  --> $DIR/parent-source-spans.rs:13:5
    |
 LL |     two!($a, $b);
    |     ^^^^^^^^^^^^^
@@ -26,7 +26,7 @@ LL |     one!("hello", "world");
    |     ----------------------- in this macro invocation
 
 error: second parent: "world"
-  --> $DIR/parent-source-spans.rs:9:5
+  --> $DIR/parent-source-spans.rs:13:5
    |
 LL |     two!($a, $b);
    |     ^^^^^^^^^^^^^
@@ -35,31 +35,31 @@ LL |     one!("hello", "world");
    |     ----------------------- in this macro invocation
 
 error: first grandparent: "hello"
-  --> $DIR/parent-source-spans.rs:35:5
+  --> $DIR/parent-source-spans.rs:39:5
    |
 LL |     one!("hello", "world");
    |     ^^^^^^^^^^^^^^^^^^^^^^^
 
 error: second grandparent: "world"
-  --> $DIR/parent-source-spans.rs:35:5
+  --> $DIR/parent-source-spans.rs:39:5
    |
 LL |     one!("hello", "world");
    |     ^^^^^^^^^^^^^^^^^^^^^^^
 
 error: first source: "hello"
-  --> $DIR/parent-source-spans.rs:35:5
+  --> $DIR/parent-source-spans.rs:39:5
    |
 LL |     one!("hello", "world");
    |     ^^^^^^^^^^^^^^^^^^^^^^^
 
 error: second source: "world"
-  --> $DIR/parent-source-spans.rs:35:5
+  --> $DIR/parent-source-spans.rs:39:5
    |
 LL |     one!("hello", "world");
    |     ^^^^^^^^^^^^^^^^^^^^^^^
 
 error: first final: "yay"
-  --> $DIR/parent-source-spans.rs:15:12
+  --> $DIR/parent-source-spans.rs:19:12
    |
 LL |     three!($a, $b);
    |            ^^
@@ -68,7 +68,7 @@ LL |     two!("yay", "rust");
    |     -------------------- in this macro invocation
 
 error: second final: "rust"
-  --> $DIR/parent-source-spans.rs:15:16
+  --> $DIR/parent-source-spans.rs:19:16
    |
 LL |     three!($a, $b);
    |                ^^
@@ -77,79 +77,94 @@ LL |     two!("yay", "rust");
    |     -------------------- in this macro invocation
 
 error: first parent: "yay"
-  --> $DIR/parent-source-spans.rs:41:5
+  --> $DIR/parent-source-spans.rs:45:5
    |
 LL |     two!("yay", "rust");
    |     ^^^^^^^^^^^^^^^^^^^^
 
 error: second parent: "rust"
-  --> $DIR/parent-source-spans.rs:41:5
+  --> $DIR/parent-source-spans.rs:45:5
    |
 LL |     two!("yay", "rust");
    |     ^^^^^^^^^^^^^^^^^^^^
 
 error: first source: "yay"
-  --> $DIR/parent-source-spans.rs:41:5
+  --> $DIR/parent-source-spans.rs:45:5
    |
 LL |     two!("yay", "rust");
    |     ^^^^^^^^^^^^^^^^^^^^
 
 error: second source: "rust"
-  --> $DIR/parent-source-spans.rs:41:5
+  --> $DIR/parent-source-spans.rs:45:5
    |
 LL |     two!("yay", "rust");
    |     ^^^^^^^^^^^^^^^^^^^^
 
 error: first final: "hip"
-  --> $DIR/parent-source-spans.rs:47:12
+  --> $DIR/parent-source-spans.rs:51:12
    |
 LL |     three!("hip", "hop");
    |            ^^^^^
 
 error: second final: "hop"
-  --> $DIR/parent-source-spans.rs:47:19
+  --> $DIR/parent-source-spans.rs:51:19
    |
 LL |     three!("hip", "hop");
    |                   ^^^^^
 
 error: first source: "hip"
-  --> $DIR/parent-source-spans.rs:47:12
+  --> $DIR/parent-source-spans.rs:51:12
    |
 LL |     three!("hip", "hop");
    |            ^^^^^
 
 error: second source: "hop"
-  --> $DIR/parent-source-spans.rs:47:19
+  --> $DIR/parent-source-spans.rs:51:19
    |
 LL |     three!("hip", "hop");
    |                   ^^^^^
 
 error[E0425]: cannot find value `ok` in this scope
-  --> $DIR/parent-source-spans.rs:28:5
+  --> $DIR/parent-source-spans.rs:32:5
    |
 LL |     parent_source_spans!($($tokens)*);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a tuple variant with a similar name exists: `Ok`
 ...
 LL |     one!("hello", "world");
    |     ----------------------- in this macro invocation
+   | 
+  ::: $SRC_DIR/libcore/result.rs:LL:COL
+   |
+LL |     Ok(#[stable(feature = "rust1", since = "1.0.0")] T),
+   |     --------------------------------------------------- similarly named tuple variant `Ok` defined here
 
 error[E0425]: cannot find value `ok` in this scope
-  --> $DIR/parent-source-spans.rs:28:5
+  --> $DIR/parent-source-spans.rs:32:5
    |
 LL |     parent_source_spans!($($tokens)*);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a tuple variant with a similar name exists: `Ok`
 ...
 LL |     two!("yay", "rust");
    |     -------------------- in this macro invocation
+   | 
+  ::: $SRC_DIR/libcore/result.rs:LL:COL
+   |
+LL |     Ok(#[stable(feature = "rust1", since = "1.0.0")] T),
+   |     --------------------------------------------------- similarly named tuple variant `Ok` defined here
 
 error[E0425]: cannot find value `ok` in this scope
-  --> $DIR/parent-source-spans.rs:28:5
+  --> $DIR/parent-source-spans.rs:32:5
    |
 LL |     parent_source_spans!($($tokens)*);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a tuple variant with a similar name exists: `Ok`
 ...
 LL |     three!("hip", "hop");
    |     --------------------- in this macro invocation
+   | 
+  ::: $SRC_DIR/libcore/result.rs:LL:COL
+   |
+LL |     Ok(#[stable(feature = "rust1", since = "1.0.0")] T),
+   |     --------------------------------------------------- similarly named tuple variant `Ok` defined here
 
 error: aborting due to 21 previous errors
 
diff --git a/src/test/ui/proc-macro/resolve-error.rs b/src/test/ui/proc-macro/resolve-error.rs
index ad8a5bbb0f9ff..8ff36ff0a26e2 100644
--- a/src/test/ui/proc-macro/resolve-error.rs
+++ b/src/test/ui/proc-macro/resolve-error.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 // aux-build:derive-foo.rs
 // aux-build:derive-clona.rs
 // aux-build:test-macros.rs
diff --git a/src/test/ui/proc-macro/resolve-error.stderr b/src/test/ui/proc-macro/resolve-error.stderr
index f7e00ed77d9b0..73a6ab1cfb910 100644
--- a/src/test/ui/proc-macro/resolve-error.stderr
+++ b/src/test/ui/proc-macro/resolve-error.stderr
@@ -1,17 +1,22 @@
 error: cannot find macro `bang_proc_macrp` in this scope
-  --> $DIR/resolve-error.rs:60:5
+  --> $DIR/resolve-error.rs:64:5
    |
 LL |     bang_proc_macrp!();
    |     ^^^^^^^^^^^^^^^ help: a macro with a similar name exists: `bang_proc_macro`
+   | 
+  ::: $DIR/auxiliary/test-macros.rs:15:1
+   |
+LL | pub fn empty(_: TokenStream) -> TokenStream {
+   | ------------------------------------------- similarly named macro `bang_proc_macro` defined here
 
 error: cannot find macro `Dlona` in this scope
-  --> $DIR/resolve-error.rs:57:5
+  --> $DIR/resolve-error.rs:61:5
    |
 LL |     Dlona!();
    |     ^^^^^
 
 error: cannot find macro `attr_proc_macra` in this scope
-  --> $DIR/resolve-error.rs:54:5
+  --> $DIR/resolve-error.rs:58:5
    |
 LL | / macro_rules! attr_proc_mac {
 LL | |     () => {}
@@ -22,7 +27,7 @@ LL |       attr_proc_macra!();
    |       ^^^^^^^^^^^^^^^ help: a macro with a similar name exists: `attr_proc_mac`
 
 error: cannot find macro `FooWithLongNama` in this scope
-  --> $DIR/resolve-error.rs:51:5
+  --> $DIR/resolve-error.rs:55:5
    |
 LL | / macro_rules! FooWithLongNam {
 LL | |     () => {}
@@ -33,64 +38,99 @@ LL |       FooWithLongNama!();
    |       ^^^^^^^^^^^^^^^ help: a macro with a similar name exists: `FooWithLongNam`
 
 error: cannot find derive macro `attr_proc_macra` in this scope
-  --> $DIR/resolve-error.rs:45:10
+  --> $DIR/resolve-error.rs:49:10
    |
 LL | #[derive(attr_proc_macra)]
    |          ^^^^^^^^^^^^^^^
 
 error: cannot find derive macro `attr_proc_macra` in this scope
-  --> $DIR/resolve-error.rs:45:10
+  --> $DIR/resolve-error.rs:49:10
    |
 LL | #[derive(attr_proc_macra)]
    |          ^^^^^^^^^^^^^^^
 
 error: cannot find derive macro `Dlona` in this scope
-  --> $DIR/resolve-error.rs:40:10
+  --> $DIR/resolve-error.rs:44:10
    |
 LL | #[derive(Dlona)]
    |          ^^^^^ help: a derive macro with a similar name exists: `Clona`
+   | 
+  ::: $DIR/auxiliary/derive-clona.rs:11:1
+   |
+LL | pub fn derive_clonea(input: TokenStream) -> TokenStream {
+   | ------------------------------------------------------- similarly named derive macro `Clona` defined here
 
 error: cannot find derive macro `Dlona` in this scope
-  --> $DIR/resolve-error.rs:40:10
+  --> $DIR/resolve-error.rs:44:10
    |
 LL | #[derive(Dlona)]
    |          ^^^^^ help: a derive macro with a similar name exists: `Clona`
+   | 
+  ::: $DIR/auxiliary/derive-clona.rs:11:1
+   |
+LL | pub fn derive_clonea(input: TokenStream) -> TokenStream {
+   | ------------------------------------------------------- similarly named derive macro `Clona` defined here
 
 error: cannot find derive macro `Dlone` in this scope
-  --> $DIR/resolve-error.rs:35:10
+  --> $DIR/resolve-error.rs:39:10
    |
 LL | #[derive(Dlone)]
    |          ^^^^^ help: a derive macro with a similar name exists: `Clone`
+   | 
+  ::: $SRC_DIR/libcore/clone.rs:LL:COL
+   |
+LL | pub macro Clone($item:item) {
+   | --------------------------- similarly named derive macro `Clone` defined here
 
 error: cannot find derive macro `Dlone` in this scope
-  --> $DIR/resolve-error.rs:35:10
+  --> $DIR/resolve-error.rs:39:10
    |
 LL | #[derive(Dlone)]
    |          ^^^^^ help: a derive macro with a similar name exists: `Clone`
+   | 
+  ::: $SRC_DIR/libcore/clone.rs:LL:COL
+   |
+LL | pub macro Clone($item:item) {
+   | --------------------------- similarly named derive macro `Clone` defined here
 
 error: cannot find attribute `FooWithLongNan` in this scope
-  --> $DIR/resolve-error.rs:32:3
+  --> $DIR/resolve-error.rs:36:3
    |
 LL | #[FooWithLongNan]
    |   ^^^^^^^^^^^^^^
 
 error: cannot find attribute `attr_proc_macra` in this scope
-  --> $DIR/resolve-error.rs:28:3
+  --> $DIR/resolve-error.rs:32:3
    |
 LL | #[attr_proc_macra]
    |   ^^^^^^^^^^^^^^^ help: an attribute macro with a similar name exists: `attr_proc_macro`
+   | 
+  ::: $DIR/auxiliary/test-macros.rs:20:1
+   |
+LL | pub fn empty_attr(_: TokenStream, _: TokenStream) -> TokenStream {
+   | ---------------------------------------------------------------- similarly named attribute macro `attr_proc_macro` defined here
 
 error: cannot find derive macro `FooWithLongNan` in this scope
-  --> $DIR/resolve-error.rs:22:10
+  --> $DIR/resolve-error.rs:26:10
    |
 LL | #[derive(FooWithLongNan)]
    |          ^^^^^^^^^^^^^^ help: a derive macro with a similar name exists: `FooWithLongName`
+   | 
+  ::: $DIR/auxiliary/derive-foo.rs:11:1
+   |
+LL | pub fn derive_foo(input: TokenStream) -> TokenStream {
+   | ---------------------------------------------------- similarly named derive macro `FooWithLongName` defined here
 
 error: cannot find derive macro `FooWithLongNan` in this scope
-  --> $DIR/resolve-error.rs:22:10
+  --> $DIR/resolve-error.rs:26:10
    |
 LL | #[derive(FooWithLongNan)]
    |          ^^^^^^^^^^^^^^ help: a derive macro with a similar name exists: `FooWithLongName`
+   | 
+  ::: $DIR/auxiliary/derive-foo.rs:11:1
+   |
+LL | pub fn derive_foo(input: TokenStream) -> TokenStream {
+   | ---------------------------------------------------- similarly named derive macro `FooWithLongName` defined here
 
 error: aborting due to 14 previous errors
 
diff --git a/src/test/ui/resolve/levenshtein.rs b/src/test/ui/resolve/levenshtein.rs
index a6f4716256881..6a98782a9badf 100644
--- a/src/test/ui/resolve/levenshtein.rs
+++ b/src/test/ui/resolve/levenshtein.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 const MAX_ITEM: usize = 10;
 
 fn foo_bar() {}
diff --git a/src/test/ui/resolve/levenshtein.stderr b/src/test/ui/resolve/levenshtein.stderr
index 8d8f3f35211e2..a622d6cb34948 100644
--- a/src/test/ui/resolve/levenshtein.stderr
+++ b/src/test/ui/resolve/levenshtein.stderr
@@ -1,11 +1,11 @@
 error[E0412]: cannot find type `esize` in this scope
-  --> $DIR/levenshtein.rs:5:11
+  --> $DIR/levenshtein.rs:9:11
    |
 LL | fn foo(c: esize) {} // Misspelled primitive type name.
    |           ^^^^^ help: a builtin type with a similar name exists: `isize`
 
 error[E0412]: cannot find type `Baz` in this scope
-  --> $DIR/levenshtein.rs:10:10
+  --> $DIR/levenshtein.rs:14:10
    |
 LL | enum Bar { }
    | ------------ similarly named enum `Bar` defined here
@@ -14,19 +14,24 @@ LL | type A = Baz; // Misspelled type name.
    |          ^^^ help: an enum with a similar name exists: `Bar`
 
 error[E0412]: cannot find type `Opiton` in this scope
-  --> $DIR/levenshtein.rs:12:10
+  --> $DIR/levenshtein.rs:16:10
    |
 LL | type B = Opiton<u8>; // Misspelled type name from the prelude.
    |          ^^^^^^ help: an enum with a similar name exists: `Option`
+   | 
+  ::: $SRC_DIR/libcore/option.rs:LL:COL
+   |
+LL | pub enum Option<T> {
+   | ------------------ similarly named enum `Option` defined here
 
 error[E0412]: cannot find type `Baz` in this scope
-  --> $DIR/levenshtein.rs:16:14
+  --> $DIR/levenshtein.rs:20:14
    |
 LL |     type A = Baz; // No suggestion here, Bar is not visible
    |              ^^^ not found in this scope
 
 error[E0425]: cannot find value `MAXITEM` in this scope
-  --> $DIR/levenshtein.rs:24:20
+  --> $DIR/levenshtein.rs:28:20
    |
 LL | const MAX_ITEM: usize = 10;
    | --------------------------- similarly named constant `MAX_ITEM` defined here
@@ -35,7 +40,7 @@ LL |     let v = [0u32; MAXITEM]; // Misspelled constant name.
    |                    ^^^^^^^ help: a constant with a similar name exists: `MAX_ITEM`
 
 error[E0425]: cannot find function `foobar` in this scope
-  --> $DIR/levenshtein.rs:26:5
+  --> $DIR/levenshtein.rs:30:5
    |
 LL | fn foo_bar() {}
    | --------------- similarly named function `foo_bar` defined here
@@ -44,7 +49,7 @@ LL |     foobar(); // Misspelled function name.
    |     ^^^^^^ help: a function with a similar name exists: `foo_bar`
 
 error[E0412]: cannot find type `first` in module `m`
-  --> $DIR/levenshtein.rs:28:15
+  --> $DIR/levenshtein.rs:32:15
    |
 LL |     pub struct First;
    |     ----------------- similarly named struct `First` defined here
@@ -53,7 +58,7 @@ LL |     let b: m::first = m::second; // Misspelled item in module.
    |               ^^^^^ help: a struct with a similar name exists (notice the capitalization): `First`
 
 error[E0425]: cannot find value `second` in module `m`
-  --> $DIR/levenshtein.rs:28:26
+  --> $DIR/levenshtein.rs:32:26
    |
 LL |     pub struct Second;
    |     ------------------ similarly named unit struct `Second` defined here
diff --git a/src/test/ui/suggestions/attribute-typos.rs b/src/test/ui/suggestions/attribute-typos.rs
index 7c8231bbb24f8..e1e3317093a31 100644
--- a/src/test/ui/suggestions/attribute-typos.rs
+++ b/src/test/ui/suggestions/attribute-typos.rs
@@ -1,3 +1,7 @@
+// FIXME: missing sysroot spans (#53081)
+// ignore-i586-unknown-linux-gnu
+// ignore-i586-unknown-linux-musl
+// ignore-i686-unknown-linux-musl
 #[deprcated] //~ ERROR cannot find attribute `deprcated` in this scope
 fn foo() {}
 
diff --git a/src/test/ui/suggestions/attribute-typos.stderr b/src/test/ui/suggestions/attribute-typos.stderr
index e40329382fd40..a0943592539af 100644
--- a/src/test/ui/suggestions/attribute-typos.stderr
+++ b/src/test/ui/suggestions/attribute-typos.stderr
@@ -1,5 +1,5 @@
 error[E0658]: attributes starting with `rustc` are reserved for use by the `rustc` compiler
-  --> $DIR/attribute-typos.rs:7:3
+  --> $DIR/attribute-typos.rs:11:3
    |
 LL | #[rustc_err]
    |   ^^^^^^^^^
@@ -8,19 +8,24 @@ LL | #[rustc_err]
    = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable
 
 error: cannot find attribute `rustc_err` in this scope
-  --> $DIR/attribute-typos.rs:7:3
+  --> $DIR/attribute-typos.rs:11:3
    |
 LL | #[rustc_err]
    |   ^^^^^^^^^ help: a built-in attribute with a similar name exists: `rustc_error`
 
 error: cannot find attribute `tests` in this scope
-  --> $DIR/attribute-typos.rs:4:3
+  --> $DIR/attribute-typos.rs:8:3
    |
 LL | #[tests]
    |   ^^^^^ help: an attribute macro with a similar name exists: `test`
+   | 
+  ::: $SRC_DIR/libcore/macros/mod.rs:LL:COL
+   |
+LL |     pub macro test($item:item) {
+   |     -------------------------- similarly named attribute macro `test` defined here
 
 error: cannot find attribute `deprcated` in this scope
-  --> $DIR/attribute-typos.rs:1:3
+  --> $DIR/attribute-typos.rs:5:3
    |
 LL | #[deprcated]
    |   ^^^^^^^^^ help: a built-in attribute with a similar name exists: `deprecated`