resolve: Do not put macros into `module.unexpanded_invocations` unless necessary

7 files changed, 91 insertions, 99 deletions

diff --git a/src/test/ui/conditional-compilation/cfg-generic-params.stderr b/src/test/ui/conditional-compilation/cfg-generic-params.stderr
index d9e29c8262c..4d6560e96e5 100644
--- a/src/test/ui/conditional-compilation/cfg-generic-params.stderr
+++ b/src/test/ui/conditional-compilation/cfg-generic-params.stderr
@@ -17,16 +17,16 @@ LL | struct WhereBad where for<#[cfg(no)] 'a, #[cfg(yes)] T> u8: Copy;
    |                                                      ^
 
 error: cannot find attribute `unknown` in this scope
-  --> $DIR/cfg-generic-params.rs:34:43
+  --> $DIR/cfg-generic-params.rs:19:29
    |
-LL | struct WhereYes where for<#[cfg_attr(yes, unknown)] 'a> u8: Copy;
-   |                                           ^^^^^^^
+LL | fn f_lt_yes<#[cfg_attr(yes, unknown)] 'a>() {}
+   |                             ^^^^^^^
 
 error: cannot find attribute `unknown` in this scope
-  --> $DIR/cfg-generic-params.rs:30:40
+  --> $DIR/cfg-generic-params.rs:22:29
    |
-LL | type PolyYes = dyn for<#[cfg_attr(yes, unknown)] 'a> Copy;
-   |                                        ^^^^^^^
+LL | fn f_ty_yes<#[cfg_attr(yes, unknown)] T>() {}
+   |                             ^^^^^^^
 
 error: cannot find attribute `unknown` in this scope
   --> $DIR/cfg-generic-params.rs:26:34
@@ -35,16 +35,16 @@ LL | type FnYes = for<#[cfg_attr(yes, unknown)] 'a> fn();
    |                                  ^^^^^^^
 
 error: cannot find attribute `unknown` in this scope
-  --> $DIR/cfg-generic-params.rs:22:29
+  --> $DIR/cfg-generic-params.rs:30:40
    |
-LL | fn f_ty_yes<#[cfg_attr(yes, unknown)] T>() {}
-   |                             ^^^^^^^
+LL | type PolyYes = dyn for<#[cfg_attr(yes, unknown)] 'a> Copy;
+   |                                        ^^^^^^^
 
 error: cannot find attribute `unknown` in this scope
-  --> $DIR/cfg-generic-params.rs:19:29
+  --> $DIR/cfg-generic-params.rs:34:43
    |
-LL | fn f_lt_yes<#[cfg_attr(yes, unknown)] 'a>() {}
-   |                             ^^^^^^^
+LL | struct WhereYes where for<#[cfg_attr(yes, unknown)] 'a> u8: Copy;
+   |                                           ^^^^^^^
 
 error: aborting due to 8 previous errors
 
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 b33710ce049..f2287111719 100644
--- a/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr
+++ b/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr
@@ -1,50 +1,50 @@
-error: cannot find attribute `lt_hof` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:51:21
+error: cannot find attribute `lt_struct` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:4:15
    |
-LL |     where Q: for <#[lt_hof] 'i> Fn(&'i [u32]) -> &'i u32
-   |                     ^^^^^^
+LL | struct StLt<#[lt_struct] 'a>(&'a u32);
+   |               ^^^^^^^^^
 
-error: cannot find attribute `ty_meth` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:46:15
+error: cannot find attribute `ty_struct` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:6:15
    |
-LL |     fn m_ty<#[ty_meth] P>(_: P) { }
-   |               ^^^^^^^
+LL | struct StTy<#[ty_struct] I>(I);
+   |               ^^^^^^^^^
 
-error: cannot find attribute `lt_meth` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:44:15
+error: cannot find attribute `lt_enum` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:9:13
    |
-LL |     fn m_lt<#[lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } }
-   |               ^^^^^^^
+LL | enum EnLt<#[lt_enum] 'b> { A(&'b u32), B }
+   |             ^^^^^^^
 
-error: cannot find attribute `ty_fn` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:40:11
+error: cannot find attribute `ty_enum` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:11:13
    |
-LL | fn f_ty<#[ty_fn] O>(_: O) { }
-   |           ^^^^^
+LL | enum EnTy<#[ty_enum] J> { A(J), B }
+   |             ^^^^^^^
 
-error: cannot find attribute `lt_fn` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:38:11
+error: cannot find attribute `lt_trait` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:14:14
    |
-LL | fn f_lt<#[lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } }
-   |           ^^^^^
+LL | trait TrLt<#[lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; }
+   |              ^^^^^^^^
 
-error: cannot find attribute `ty_impl_for` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:33:8
+error: cannot find attribute `ty_trait` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:16:14
    |
-LL | impl<#[ty_impl_for] N> TrTy<N> for StTy<N> {
-   |        ^^^^^^^^^^^
+LL | trait TrTy<#[ty_trait] K> { fn foo(&self, _: K); }
+   |              ^^^^^^^^
 
-error: cannot find attribute `lt_impl_for` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:29:8
+error: cannot find attribute `lt_type` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:19:13
    |
-LL | impl<#[lt_impl_for] 'f> TrLt<'f> for StLt<'f> {
-   |        ^^^^^^^^^^^
+LL | type TyLt<#[lt_type] 'd> = &'d u32;
+   |             ^^^^^^^
 
-error: cannot find attribute `ty_inherent` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:26:8
+error: cannot find attribute `ty_type` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:21:13
    |
-LL | impl<#[ty_inherent] M> StTy<M> { }
-   |        ^^^^^^^^^^^
+LL | type TyTy<#[ty_type] L> = (L, );
+   |             ^^^^^^^
 
 error: cannot find attribute `lt_inherent` in this scope
   --> $DIR/feature-gate-custom_attribute2.rs:24:8
@@ -52,53 +52,53 @@ error: cannot find attribute `lt_inherent` in this scope
 LL | impl<#[lt_inherent] 'e> StLt<'e> { }
    |        ^^^^^^^^^^^
 
-error: cannot find attribute `ty_type` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:21:13
+error: cannot find attribute `ty_inherent` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:26:8
    |
-LL | type TyTy<#[ty_type] L> = (L, );
-   |             ^^^^^^^
+LL | impl<#[ty_inherent] M> StTy<M> { }
+   |        ^^^^^^^^^^^
 
-error: cannot find attribute `lt_type` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:19:13
+error: cannot find attribute `lt_impl_for` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:29:8
    |
-LL | type TyLt<#[lt_type] 'd> = &'d u32;
-   |             ^^^^^^^
+LL | impl<#[lt_impl_for] 'f> TrLt<'f> for StLt<'f> {
+   |        ^^^^^^^^^^^
 
-error: cannot find attribute `ty_trait` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:16:14
+error: cannot find attribute `ty_impl_for` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:33:8
    |
-LL | trait TrTy<#[ty_trait] K> { fn foo(&self, _: K); }
-   |              ^^^^^^^^
+LL | impl<#[ty_impl_for] N> TrTy<N> for StTy<N> {
+   |        ^^^^^^^^^^^
 
-error: cannot find attribute `lt_trait` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:14:14
+error: cannot find attribute `lt_fn` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:38:11
    |
-LL | trait TrLt<#[lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; }
-   |              ^^^^^^^^
+LL | fn f_lt<#[lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } }
+   |           ^^^^^
 
-error: cannot find attribute `ty_enum` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:11:13
+error: cannot find attribute `ty_fn` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:40:11
    |
-LL | enum EnTy<#[ty_enum] J> { A(J), B }
-   |             ^^^^^^^
+LL | fn f_ty<#[ty_fn] O>(_: O) { }
+   |           ^^^^^
 
-error: cannot find attribute `lt_enum` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:9:13
+error: cannot find attribute `lt_meth` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:44:15
    |
-LL | enum EnLt<#[lt_enum] 'b> { A(&'b u32), B }
-   |             ^^^^^^^
+LL |     fn m_lt<#[lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } }
+   |               ^^^^^^^
 
-error: cannot find attribute `ty_struct` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:6:15
+error: cannot find attribute `ty_meth` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:46:15
    |
-LL | struct StTy<#[ty_struct] I>(I);
-   |               ^^^^^^^^^
+LL |     fn m_ty<#[ty_meth] P>(_: P) { }
+   |               ^^^^^^^
 
-error: cannot find attribute `lt_struct` in this scope
-  --> $DIR/feature-gate-custom_attribute2.rs:4:15
+error: cannot find attribute `lt_hof` in this scope
+  --> $DIR/feature-gate-custom_attribute2.rs:51:21
    |
-LL | struct StLt<#[lt_struct] 'a>(&'a u32);
-   |               ^^^^^^^^^
+LL |     where Q: for <#[lt_hof] 'i> Fn(&'i [u32]) -> &'i u32
+   |                     ^^^^^^
 
 error: aborting due to 17 previous errors
 
diff --git a/src/test/ui/issues/issue-40845.stderr b/src/test/ui/issues/issue-40845.stderr
index 2744330a4e5..66bf053204c 100644
--- a/src/test/ui/issues/issue-40845.stderr
+++ b/src/test/ui/issues/issue-40845.stderr
@@ -1,14 +1,14 @@
 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
   --> $DIR/issue-40845.rs:1:11
    |
 LL | trait T { m!(); }
    |           ^
 
+error: cannot find macro `m` in this scope
+  --> $DIR/issue-40845.rs:4:10
+   |
+LL | impl S { m!(); }
+   |          ^
+
 error: aborting due to 2 previous errors
 
diff --git a/src/test/ui/parser/default-unmatched-assoc.stderr b/src/test/ui/parser/default-unmatched-assoc.stderr
index c8d1769cb5a..ee35fded99e 100644
--- a/src/test/ui/parser/default-unmatched-assoc.stderr
+++ b/src/test/ui/parser/default-unmatched-assoc.stderr
@@ -39,13 +39,13 @@ LL | }
    | - item list ends here
 
 error: cannot find macro `default` in this scope
-  --> $DIR/default-unmatched-assoc.rs:12:5
+  --> $DIR/default-unmatched-assoc.rs:4:5
    |
 LL |     default!();
    |     ^^^^^^^
 
 error: cannot find macro `default` in this scope
-  --> $DIR/default-unmatched-assoc.rs:4:5
+  --> $DIR/default-unmatched-assoc.rs:12:5
    |
 LL |     default!();
    |     ^^^^^^^
diff --git a/src/test/ui/parser/issue-65122-mac-invoc-in-mut-patterns.stderr b/src/test/ui/parser/issue-65122-mac-invoc-in-mut-patterns.stderr
index 40599d228b2..16a08b9b856 100644
--- a/src/test/ui/parser/issue-65122-mac-invoc-in-mut-patterns.stderr
+++ b/src/test/ui/parser/issue-65122-mac-invoc-in-mut-patterns.stderr
@@ -34,15 +34,15 @@ LL |     mac2! { does_not_exist!() }
    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: cannot find macro `does_not_exist` in this scope
-  --> $DIR/issue-65122-mac-invoc-in-mut-patterns.rs:20:13
+  --> $DIR/issue-65122-mac-invoc-in-mut-patterns.rs:22:13
    |
-LL |     mac1! { does_not_exist!() }
+LL |     mac2! { does_not_exist!() }
    |             ^^^^^^^^^^^^^^
 
 error: cannot find macro `does_not_exist` in this scope
-  --> $DIR/issue-65122-mac-invoc-in-mut-patterns.rs:22:13
+  --> $DIR/issue-65122-mac-invoc-in-mut-patterns.rs:20:13
    |
-LL |     mac2! { does_not_exist!() }
+LL |     mac1! { does_not_exist!() }
    |             ^^^^^^^^^^^^^^
 
 error: aborting due to 5 previous errors
diff --git a/src/test/ui/resolve/macro-determinacy-non-module.rs b/src/test/ui/resolve/macro-determinacy-non-module.rs
index 7bc4c664304..3215e0cd346 100644
--- a/src/test/ui/resolve/macro-determinacy-non-module.rs
+++ b/src/test/ui/resolve/macro-determinacy-non-module.rs
@@ -1,5 +1,7 @@
+// check-pass
+
 use std as line;
 
-const C: u32 = line!(); //~ ERROR cannot determine resolution for the macro `line`
+const C: u32 = line!();
 
 fn main() {}
diff --git a/src/test/ui/resolve/macro-determinacy-non-module.stderr b/src/test/ui/resolve/macro-determinacy-non-module.stderr
deleted file mode 100644
index bc19de8d04c..00000000000
--- a/src/test/ui/resolve/macro-determinacy-non-module.stderr
+++ /dev/null
@@ -1,10 +0,0 @@
-error: cannot determine resolution for the macro `line`
-  --> $DIR/macro-determinacy-non-module.rs:3:16
-   |
-LL | const C: u32 = line!();
-   |                ^^^^
-   |
-   = note: import resolution is stuck, try simplifying macro imports
-
-error: aborting due to previous error
-