diff --git a/compiler/rustc_lint_defs/src/builtin.rs b/compiler/rustc_lint_defs/src/builtin.rs
index a93d18950db..f35ca2659fd 100644
--- a/compiler/rustc_lint_defs/src/builtin.rs
+++ b/compiler/rustc_lint_defs/src/builtin.rs
@@ -1957,7 +1957,7 @@ declare_lint! {
/// [issue #50504]: https://github.com/rust-lang/rust/issues/50504
/// [future-incompatible]: ../index.md#future-incompatible-lints
pub PROC_MACRO_DERIVE_RESOLUTION_FALLBACK,
- Warn,
+ Deny,
"detects proc macro derives using inaccessible names from parent modules",
@future_incompatible = FutureIncompatibleInfo {
reference: "issue #83583 <https://github.com/rust-lang/rust/issues/83583>",
@@ -3253,7 +3253,7 @@ declare_lint! {
/// [issue #83125]: https://github.com/rust-lang/rust/issues/83125
/// [future-incompatible]: ../index.md#future-incompatible-lints
pub PROC_MACRO_BACK_COMPAT,
- Warn,
+ Deny,
"detects usage of old versions of certain proc-macro crates",
@future_incompatible = FutureIncompatibleInfo {
reference: "issue #83125 <https://github.com/rust-lang/rust/issues/83125>",
diff --git a/src/test/ui/proc-macro/generate-mod.rs b/src/test/ui/proc-macro/generate-mod.rs
index e5f967416c9..471f317edf9 100644
--- a/src/test/ui/proc-macro/generate-mod.rs
+++ b/src/test/ui/proc-macro/generate-mod.rs
@@ -13,15 +13,15 @@ generate_mod::check!(); //~ ERROR cannot find type `FromOutside` in this scope
//~| ERROR cannot find type `OuterAttr` in this scope
struct S;
-#[derive(generate_mod::CheckDerive)] //~ WARN cannot find type `FromOutside` in this scope
- //~| WARN cannot find type `OuterDerive` in this scope
+#[derive(generate_mod::CheckDerive)] //~ ERROR cannot find type `FromOutside` in this scope
+ //~| ERROR cannot find type `OuterDerive` in this scope
//~| WARN this was previously accepted
//~| WARN this was previously accepted
struct Z;
fn inner_block() {
- #[derive(generate_mod::CheckDerive)] //~ WARN cannot find type `FromOutside` in this scope
- //~| WARN cannot find type `OuterDerive` in this scope
+ #[derive(generate_mod::CheckDerive)] //~ ERROR cannot find type `FromOutside` in this scope
+ //~| ERROR cannot find type `OuterDerive` in this scope
//~| WARN this was previously accepted
//~| WARN this was previously accepted
struct InnerZ;
diff --git a/src/test/ui/proc-macro/generate-mod.stderr b/src/test/ui/proc-macro/generate-mod.stderr
index be58cc40ed2..a2c1b82b15f 100644
--- a/src/test/ui/proc-macro/generate-mod.stderr
+++ b/src/test/ui/proc-macro/generate-mod.stderr
@@ -38,18 +38,18 @@ LL | #[generate_mod::check_attr]
OuterAttr
= note: this error originates in the attribute macro `generate_mod::check_attr` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: cannot find type `FromOutside` in this scope
+error: cannot find type `FromOutside` in this scope
--> $DIR/generate-mod.rs:16:10
|
LL | #[derive(generate_mod::CheckDerive)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import
|
- = note: `#[warn(proc_macro_derive_resolution_fallback)]` on by default
+ = note: `#[deny(proc_macro_derive_resolution_fallback)]` on by default
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: cannot find type `OuterDerive` in this scope
+error: cannot find type `OuterDerive` in this scope
--> $DIR/generate-mod.rs:16:10
|
LL | #[derive(generate_mod::CheckDerive)]
@@ -57,9 +57,9 @@ LL | #[derive(generate_mod::CheckDerive)]
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: cannot find type `FromOutside` in this scope
+error: cannot find type `FromOutside` in this scope
--> $DIR/generate-mod.rs:23:14
|
LL | #[derive(generate_mod::CheckDerive)]
@@ -67,9 +67,9 @@ LL | #[derive(generate_mod::CheckDerive)]
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: cannot find type `OuterDerive` in this scope
+error: cannot find type `OuterDerive` in this scope
--> $DIR/generate-mod.rs:23:14
|
LL | #[derive(generate_mod::CheckDerive)]
@@ -77,25 +77,25 @@ LL | #[derive(generate_mod::CheckDerive)]
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
-error: aborting due to 4 previous errors; 4 warnings emitted
+error: aborting due to 8 previous errors
For more information about this error, try `rustc --explain E0412`.
Future incompatibility report: Future breakage diagnostic:
-warning: cannot find type `FromOutside` in this scope
+error: cannot find type `FromOutside` in this scope
--> $DIR/generate-mod.rs:16:10
|
LL | #[derive(generate_mod::CheckDerive)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import
|
- = note: `#[warn(proc_macro_derive_resolution_fallback)]` on by default
+ = note: `#[deny(proc_macro_derive_resolution_fallback)]` on by default
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
-warning: cannot find type `OuterDerive` in this scope
+error: cannot find type `OuterDerive` in this scope
--> $DIR/generate-mod.rs:16:10
|
LL | #[derive(generate_mod::CheckDerive)]
@@ -103,10 +103,10 @@ LL | #[derive(generate_mod::CheckDerive)]
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
-warning: cannot find type `FromOutside` in this scope
+error: cannot find type `FromOutside` in this scope
--> $DIR/generate-mod.rs:23:14
|
LL | #[derive(generate_mod::CheckDerive)]
@@ -114,10 +114,10 @@ LL | #[derive(generate_mod::CheckDerive)]
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
-warning: cannot find type `OuterDerive` in this scope
+error: cannot find type `OuterDerive` in this scope
--> $DIR/generate-mod.rs:23:14
|
LL | #[derive(generate_mod::CheckDerive)]
@@ -125,7 +125,7 @@ LL | #[derive(generate_mod::CheckDerive)]
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83583 <https://github.com/rust-lang/rust/issues/83583>
- = note: this warning originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the derive macro `generate_mod::CheckDerive` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
warning: cannot find type `FromOutside` in this scope
diff --git a/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.rs b/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.rs
index 2b742771d6f..3a2a6fa2253 100644
--- a/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.rs
+++ b/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.rs
@@ -1,4 +1,3 @@
-// check-pass
// aux-build:pin-project-internal-0.4.0.rs
// compile-flags: -Z span-debug
@@ -24,7 +23,7 @@ mod no_version {
}
struct Foo;
- impl_macros!(Foo); //~ WARN using an old version
+ impl_macros!(Foo); //~ ERROR using an old version
//~| WARN this was previously
arrays!(Foo);
other!(Foo);
@@ -41,9 +40,9 @@ mod with_version {
}
struct Foo;
- impl_macros!(Foo); //~ WARN using an old version
+ impl_macros!(Foo); //~ ERROR using an old version
//~| WARN this was previously
- arrays!(Foo); //~ WARN using an old version
+ arrays!(Foo); //~ ERROR using an old version
//~| WARN this was previously
other!(Foo);
}
@@ -52,7 +51,7 @@ mod actix_web_test {
include!("actix-web/src/extract.rs");
struct Foo;
- tuple_from_req!(Foo); //~ WARN using an old version
+ tuple_from_req!(Foo); //~ ERROR using an old version
//~| WARN this was previously
}
@@ -60,7 +59,7 @@ mod actix_web_version_test {
include!("actix-web-2.0.0/src/extract.rs");
struct Foo;
- tuple_from_req!(Foo); //~ WARN using an old version
+ tuple_from_req!(Foo); //~ ERROR using an old version
//~| WARN this was previously
}
diff --git a/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stderr b/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stderr
index 1a56291896c..bd9ba6a09fc 100644
--- a/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stderr
+++ b/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stderr
@@ -1,27 +1,27 @@
-warning: using an old version of `time-macros-impl`
+error: using an old version of `time-macros-impl`
--> $DIR/time-macros-impl/src/lib.rs:5:32
|
LL | #[my_macro] struct One($name);
| ^^^^^
|
- ::: $DIR/group-compat-hack.rs:27:5
+ ::: $DIR/group-compat-hack.rs:26:5
|
LL | impl_macros!(Foo);
| ----------------- in this macro invocation
|
- = note: `#[warn(proc_macro_back_compat)]` on by default
+ = note: `#[deny(proc_macro_back_compat)]` on by default
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the `time-macros-impl` crate will stop compiling in futures version of Rust. Please update to the latest version of the `time` crate to avoid breakage
- = note: this warning originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: using an old version of `time-macros-impl`
+error: using an old version of `time-macros-impl`
--> $DIR/time-macros-impl-0.1.0/src/lib.rs:5:32
|
LL | #[my_macro] struct One($name);
| ^^^^^
|
- ::: $DIR/group-compat-hack.rs:44:5
+ ::: $DIR/group-compat-hack.rs:43:5
|
LL | impl_macros!(Foo);
| ----------------- in this macro invocation
@@ -29,15 +29,15 @@ LL | impl_macros!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the `time-macros-impl` crate will stop compiling in futures version of Rust. Please update to the latest version of the `time` crate to avoid breakage
- = note: this warning originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: using an old version of `js-sys`
+error: using an old version of `js-sys`
--> $DIR/js-sys-0.3.17/src/lib.rs:5:32
|
LL | #[my_macro] struct Two($name);
| ^^^^^
|
- ::: $DIR/group-compat-hack.rs:46:5
+ ::: $DIR/group-compat-hack.rs:45:5
|
LL | arrays!(Foo);
| ------------ in this macro invocation
@@ -45,15 +45,15 @@ LL | arrays!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: older versions of the `js-sys` crate will stop compiling in future versions of Rust; please update to `js-sys` v0.3.40 or above
- = note: this warning originates in the macro `arrays` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `arrays` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: using an old version of `actix-web`
+error: using an old version of `actix-web`
--> $DIR/actix-web/src/extract.rs:5:34
|
LL | #[my_macro] struct Three($T);
| ^^
|
- ::: $DIR/group-compat-hack.rs:55:5
+ ::: $DIR/group-compat-hack.rs:54:5
|
LL | tuple_from_req!(Foo);
| -------------------- in this macro invocation
@@ -61,15 +61,15 @@ LL | tuple_from_req!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the version of `actix-web` you are using might stop compiling in future versions of Rust; please update to the latest version of the `actix-web` crate to avoid breakage
- = note: this warning originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: using an old version of `actix-web`
+error: using an old version of `actix-web`
--> $DIR/actix-web-2.0.0/src/extract.rs:5:34
|
LL | #[my_macro] struct Three($T);
| ^^
|
- ::: $DIR/group-compat-hack.rs:63:5
+ ::: $DIR/group-compat-hack.rs:62:5
|
LL | tuple_from_req!(Foo);
| -------------------- in this macro invocation
@@ -77,36 +77,36 @@ LL | tuple_from_req!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the version of `actix-web` you are using might stop compiling in future versions of Rust; please update to the latest version of the `actix-web` crate to avoid breakage
- = note: this warning originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
-warning: 5 warnings emitted
+error: aborting due to 5 previous errors
Future incompatibility report: Future breakage diagnostic:
-warning: using an old version of `time-macros-impl`
+error: using an old version of `time-macros-impl`
--> $DIR/time-macros-impl/src/lib.rs:5:32
|
LL | #[my_macro] struct One($name);
| ^^^^^
|
- ::: $DIR/group-compat-hack.rs:27:5
+ ::: $DIR/group-compat-hack.rs:26:5
|
LL | impl_macros!(Foo);
| ----------------- in this macro invocation
|
- = note: `#[warn(proc_macro_back_compat)]` on by default
+ = note: `#[deny(proc_macro_back_compat)]` on by default
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the `time-macros-impl` crate will stop compiling in futures version of Rust. Please update to the latest version of the `time` crate to avoid breakage
- = note: this warning originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
-warning: using an old version of `time-macros-impl`
+error: using an old version of `time-macros-impl`
--> $DIR/time-macros-impl-0.1.0/src/lib.rs:5:32
|
LL | #[my_macro] struct One($name);
| ^^^^^
|
- ::: $DIR/group-compat-hack.rs:44:5
+ ::: $DIR/group-compat-hack.rs:43:5
|
LL | impl_macros!(Foo);
| ----------------- in this macro invocation
@@ -114,16 +114,16 @@ LL | impl_macros!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the `time-macros-impl` crate will stop compiling in futures version of Rust. Please update to the latest version of the `time` crate to avoid breakage
- = note: this warning originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `impl_macros` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
-warning: using an old version of `js-sys`
+error: using an old version of `js-sys`
--> $DIR/js-sys-0.3.17/src/lib.rs:5:32
|
LL | #[my_macro] struct Two($name);
| ^^^^^
|
- ::: $DIR/group-compat-hack.rs:46:5
+ ::: $DIR/group-compat-hack.rs:45:5
|
LL | arrays!(Foo);
| ------------ in this macro invocation
@@ -131,16 +131,16 @@ LL | arrays!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: older versions of the `js-sys` crate will stop compiling in future versions of Rust; please update to `js-sys` v0.3.40 or above
- = note: this warning originates in the macro `arrays` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `arrays` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
-warning: using an old version of `actix-web`
+error: using an old version of `actix-web`
--> $DIR/actix-web/src/extract.rs:5:34
|
LL | #[my_macro] struct Three($T);
| ^^
|
- ::: $DIR/group-compat-hack.rs:55:5
+ ::: $DIR/group-compat-hack.rs:54:5
|
LL | tuple_from_req!(Foo);
| -------------------- in this macro invocation
@@ -148,16 +148,16 @@ LL | tuple_from_req!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the version of `actix-web` you are using might stop compiling in future versions of Rust; please update to the latest version of the `actix-web` crate to avoid breakage
- = note: this warning originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
Future breakage diagnostic:
-warning: using an old version of `actix-web`
+error: using an old version of `actix-web`
--> $DIR/actix-web-2.0.0/src/extract.rs:5:34
|
LL | #[my_macro] struct Three($T);
| ^^
|
- ::: $DIR/group-compat-hack.rs:63:5
+ ::: $DIR/group-compat-hack.rs:62:5
|
LL | tuple_from_req!(Foo);
| -------------------- in this macro invocation
@@ -165,5 +165,5 @@ LL | tuple_from_req!(Foo);
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: the version of `actix-web` you are using might stop compiling in future versions of Rust; please update to the latest version of the `actix-web` crate to avoid breakage
- = note: this warning originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
+ = note: this error originates in the macro `tuple_from_req` (in Nightly builds, run with -Z macro-backtrace for more info)
diff --git a/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stdout b/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stdout
index 82d6bc33bf9..51312b10ad1 100644
--- a/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stdout
+++ b/src/test/ui/proc-macro/group-compat-hack/group-compat-hack.stdout
@@ -1,11 +1,11 @@
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/time-macros-impl/src/lib.rs:5:21: 5:27 (#6) }, Ident { ident: "One", span: $DIR/time-macros-impl/src/lib.rs:5:28: 5:31 (#6) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:27:18: 27:21 (#0) }], span: $DIR/time-macros-impl/src/lib.rs:5:31: 5:38 (#6) }, Punct { ch: ';', spacing: Alone, span: $DIR/time-macros-impl/src/lib.rs:5:38: 5:39 (#6) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/js-sys/src/lib.rs:5:21: 5:27 (#10) }, Ident { ident: "Two", span: $DIR/js-sys/src/lib.rs:5:28: 5:31 (#10) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:29:13: 29:16 (#0) }], span: $DIR/js-sys/src/lib.rs:5:32: 5:37 (#10) }], span: $DIR/js-sys/src/lib.rs:5:31: 5:38 (#10) }, Punct { ch: ';', spacing: Alone, span: $DIR/js-sys/src/lib.rs:5:38: 5:39 (#10) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/group-compat-hack.rs:22:25: 22:31 (#14) }, Ident { ident: "Three", span: $DIR/group-compat-hack.rs:22:32: 22:37 (#14) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:30:12: 30:15 (#0) }], span: $DIR/group-compat-hack.rs:22:38: 22:43 (#14) }], span: $DIR/group-compat-hack.rs:22:37: 22:44 (#14) }, Punct { ch: ';', spacing: Alone, span: $DIR/group-compat-hack.rs:22:44: 22:45 (#14) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:21: 5:27 (#20) }, Ident { ident: "One", span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:28: 5:31 (#20) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:44:18: 44:21 (#0) }], span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:31: 5:38 (#20) }, Punct { ch: ';', spacing: Alone, span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:38: 5:39 (#20) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/js-sys-0.3.17/src/lib.rs:5:21: 5:27 (#24) }, Ident { ident: "Two", span: $DIR/js-sys-0.3.17/src/lib.rs:5:28: 5:31 (#24) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:46:13: 46:16 (#0) }], span: $DIR/js-sys-0.3.17/src/lib.rs:5:31: 5:38 (#24) }, Punct { ch: ';', spacing: Alone, span: $DIR/js-sys-0.3.17/src/lib.rs:5:38: 5:39 (#24) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/group-compat-hack.rs:39:25: 39:31 (#28) }, Ident { ident: "Three", span: $DIR/group-compat-hack.rs:39:32: 39:37 (#28) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:48:12: 48:15 (#0) }], span: $DIR/group-compat-hack.rs:39:38: 39:43 (#28) }], span: $DIR/group-compat-hack.rs:39:37: 39:44 (#28) }, Punct { ch: ';', spacing: Alone, span: $DIR/group-compat-hack.rs:39:44: 39:45 (#28) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actix-web/src/extract.rs:5:21: 5:27 (#33) }, Ident { ident: "Three", span: $DIR/actix-web/src/extract.rs:5:28: 5:33 (#33) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:55:21: 55:24 (#0) }], span: $DIR/actix-web/src/extract.rs:5:33: 5:37 (#33) }, Punct { ch: ';', spacing: Alone, span: $DIR/actix-web/src/extract.rs:5:37: 5:38 (#33) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actix-web-2.0.0/src/extract.rs:5:21: 5:27 (#38) }, Ident { ident: "Three", span: $DIR/actix-web-2.0.0/src/extract.rs:5:28: 5:33 (#38) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:63:21: 63:24 (#0) }], span: $DIR/actix-web-2.0.0/src/extract.rs:5:33: 5:37 (#38) }, Punct { ch: ';', spacing: Alone, span: $DIR/actix-web-2.0.0/src/extract.rs:5:37: 5:38 (#38) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actori-web/src/extract.rs:5:21: 5:27 (#43) }, Ident { ident: "Four", span: $DIR/actori-web/src/extract.rs:5:28: 5:32 (#43) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:71:21: 71:24 (#0) }], span: $DIR/actori-web/src/extract.rs:5:33: 5:35 (#43) }], span: $DIR/actori-web/src/extract.rs:5:32: 5:36 (#43) }, Punct { ch: ';', spacing: Alone, span: $DIR/actori-web/src/extract.rs:5:36: 5:37 (#43) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actori-web-2.0.0/src/extract.rs:5:21: 5:27 (#48) }, Ident { ident: "Four", span: $DIR/actori-web-2.0.0/src/extract.rs:5:28: 5:32 (#48) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:78:21: 78:24 (#0) }], span: $DIR/actori-web-2.0.0/src/extract.rs:5:33: 5:35 (#48) }], span: $DIR/actori-web-2.0.0/src/extract.rs:5:32: 5:36 (#48) }, Punct { ch: ';', spacing: Alone, span: $DIR/actori-web-2.0.0/src/extract.rs:5:36: 5:37 (#48) }]
-Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/js-sys-0.3.40/src/lib.rs:5:21: 5:27 (#53) }, Ident { ident: "Two", span: $DIR/js-sys-0.3.40/src/lib.rs:5:28: 5:31 (#53) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:84:13: 84:16 (#0) }], span: $DIR/js-sys-0.3.40/src/lib.rs:5:32: 5:37 (#53) }], span: $DIR/js-sys-0.3.40/src/lib.rs:5:31: 5:38 (#53) }, Punct { ch: ';', spacing: Alone, span: $DIR/js-sys-0.3.40/src/lib.rs:5:38: 5:39 (#53) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/time-macros-impl/src/lib.rs:5:21: 5:27 (#6) }, Ident { ident: "One", span: $DIR/time-macros-impl/src/lib.rs:5:28: 5:31 (#6) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:26:18: 26:21 (#0) }], span: $DIR/time-macros-impl/src/lib.rs:5:31: 5:38 (#6) }, Punct { ch: ';', spacing: Alone, span: $DIR/time-macros-impl/src/lib.rs:5:38: 5:39 (#6) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/js-sys/src/lib.rs:5:21: 5:27 (#10) }, Ident { ident: "Two", span: $DIR/js-sys/src/lib.rs:5:28: 5:31 (#10) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:28:13: 28:16 (#0) }], span: $DIR/js-sys/src/lib.rs:5:32: 5:37 (#10) }], span: $DIR/js-sys/src/lib.rs:5:31: 5:38 (#10) }, Punct { ch: ';', spacing: Alone, span: $DIR/js-sys/src/lib.rs:5:38: 5:39 (#10) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/group-compat-hack.rs:21:25: 21:31 (#14) }, Ident { ident: "Three", span: $DIR/group-compat-hack.rs:21:32: 21:37 (#14) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:29:12: 29:15 (#0) }], span: $DIR/group-compat-hack.rs:21:38: 21:43 (#14) }], span: $DIR/group-compat-hack.rs:21:37: 21:44 (#14) }, Punct { ch: ';', spacing: Alone, span: $DIR/group-compat-hack.rs:21:44: 21:45 (#14) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:21: 5:27 (#20) }, Ident { ident: "One", span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:28: 5:31 (#20) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:43:18: 43:21 (#0) }], span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:31: 5:38 (#20) }, Punct { ch: ';', spacing: Alone, span: $DIR/time-macros-impl-0.1.0/src/lib.rs:5:38: 5:39 (#20) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/js-sys-0.3.17/src/lib.rs:5:21: 5:27 (#24) }, Ident { ident: "Two", span: $DIR/js-sys-0.3.17/src/lib.rs:5:28: 5:31 (#24) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:45:13: 45:16 (#0) }], span: $DIR/js-sys-0.3.17/src/lib.rs:5:31: 5:38 (#24) }, Punct { ch: ';', spacing: Alone, span: $DIR/js-sys-0.3.17/src/lib.rs:5:38: 5:39 (#24) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/group-compat-hack.rs:38:25: 38:31 (#28) }, Ident { ident: "Three", span: $DIR/group-compat-hack.rs:38:32: 38:37 (#28) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:47:12: 47:15 (#0) }], span: $DIR/group-compat-hack.rs:38:38: 38:43 (#28) }], span: $DIR/group-compat-hack.rs:38:37: 38:44 (#28) }, Punct { ch: ';', spacing: Alone, span: $DIR/group-compat-hack.rs:38:44: 38:45 (#28) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actix-web/src/extract.rs:5:21: 5:27 (#33) }, Ident { ident: "Three", span: $DIR/actix-web/src/extract.rs:5:28: 5:33 (#33) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:54:21: 54:24 (#0) }], span: $DIR/actix-web/src/extract.rs:5:33: 5:37 (#33) }, Punct { ch: ';', spacing: Alone, span: $DIR/actix-web/src/extract.rs:5:37: 5:38 (#33) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actix-web-2.0.0/src/extract.rs:5:21: 5:27 (#38) }, Ident { ident: "Three", span: $DIR/actix-web-2.0.0/src/extract.rs:5:28: 5:33 (#38) }, Group { delimiter: Parenthesis, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:62:21: 62:24 (#0) }], span: $DIR/actix-web-2.0.0/src/extract.rs:5:33: 5:37 (#38) }, Punct { ch: ';', spacing: Alone, span: $DIR/actix-web-2.0.0/src/extract.rs:5:37: 5:38 (#38) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actori-web/src/extract.rs:5:21: 5:27 (#43) }, Ident { ident: "Four", span: $DIR/actori-web/src/extract.rs:5:28: 5:32 (#43) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:70:21: 70:24 (#0) }], span: $DIR/actori-web/src/extract.rs:5:33: 5:35 (#43) }], span: $DIR/actori-web/src/extract.rs:5:32: 5:36 (#43) }, Punct { ch: ';', spacing: Alone, span: $DIR/actori-web/src/extract.rs:5:36: 5:37 (#43) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/actori-web-2.0.0/src/extract.rs:5:21: 5:27 (#48) }, Ident { ident: "Four", span: $DIR/actori-web-2.0.0/src/extract.rs:5:28: 5:32 (#48) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:77:21: 77:24 (#0) }], span: $DIR/actori-web-2.0.0/src/extract.rs:5:33: 5:35 (#48) }], span: $DIR/actori-web-2.0.0/src/extract.rs:5:32: 5:36 (#48) }, Punct { ch: ';', spacing: Alone, span: $DIR/actori-web-2.0.0/src/extract.rs:5:36: 5:37 (#48) }]
+Called proc_macro_hack with TokenStream [Ident { ident: "struct", span: $DIR/js-sys-0.3.40/src/lib.rs:5:21: 5:27 (#53) }, Ident { ident: "Two", span: $DIR/js-sys-0.3.40/src/lib.rs:5:28: 5:31 (#53) }, Group { delimiter: Parenthesis, stream: TokenStream [Group { delimiter: None, stream: TokenStream [Ident { ident: "Foo", span: $DIR/group-compat-hack.rs:83:13: 83:16 (#0) }], span: $DIR/js-sys-0.3.40/src/lib.rs:5:32: 5:37 (#53) }], span: $DIR/js-sys-0.3.40/src/lib.rs:5:31: 5:38 (#53) }, Punct { ch: ';', spacing: Alone, span: $DIR/js-sys-0.3.40/src/lib.rs:5:38: 5:39 (#53) }]
diff --git a/src/test/ui/proc-macro/issue-73933-procedural-masquerade.rs b/src/test/ui/proc-macro/issue-73933-procedural-masquerade.rs
index abc3d2691a3..113235051b2 100644
--- a/src/test/ui/proc-macro/issue-73933-procedural-masquerade.rs
+++ b/src/test/ui/proc-macro/issue-73933-procedural-masquerade.rs
@@ -1,11 +1,10 @@
-// check-pass
// aux-build:test-macros.rs
#[macro_use]
extern crate test_macros;
#[derive(Print)]
-enum ProceduralMasqueradeDummyType { //~ WARN using
+enum ProceduralMasqueradeDummyType { //~ ERROR using
//~| WARN this was previously
Input
}
diff --git a/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stderr b/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stderr
index 4d6edab08e2..dff71c9eacd 100644
--- a/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stderr
+++ b/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stderr
@@ -1,24 +1,24 @@
-warning: using `procedural-masquerade` crate
- --> $DIR/issue-73933-procedural-masquerade.rs:8:6
+error: using `procedural-masquerade` crate
+ --> $DIR/issue-73933-procedural-masquerade.rs:7:6
|
LL | enum ProceduralMasqueradeDummyType {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
- = note: `#[warn(proc_macro_back_compat)]` on by default
+ = note: `#[deny(proc_macro_back_compat)]` on by default
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
-warning: 1 warning emitted
+error: aborting due to previous error
Future incompatibility report: Future breakage diagnostic:
-warning: using `procedural-masquerade` crate
- --> $DIR/issue-73933-procedural-masquerade.rs:8:6
+error: using `procedural-masquerade` crate
+ --> $DIR/issue-73933-procedural-masquerade.rs:7:6
|
LL | enum ProceduralMasqueradeDummyType {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
- = note: `#[warn(proc_macro_back_compat)]` on by default
+ = note: `#[deny(proc_macro_back_compat)]` on by default
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
= note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
diff --git a/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stdout b/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stdout
index 8edd68f8a3b..8a8fbf06824 100644
--- a/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stdout
+++ b/src/test/ui/proc-macro/issue-73933-procedural-masquerade.stdout
@@ -3,20 +3,20 @@ PRINT-DERIVE RE-COLLECTED (DISPLAY): enum ProceduralMasqueradeDummyType { Input
PRINT-DERIVE INPUT (DEBUG): TokenStream [
Ident {
ident: "enum",
- span: #0 bytes(100..104),
+ span: #0 bytes(86..90),
},
Ident {
ident: "ProceduralMasqueradeDummyType",
- span: #0 bytes(105..134),
+ span: #0 bytes(91..120),
},
Group {
delimiter: Brace,
stream: TokenStream [
Ident {
ident: "Input",
- span: #0 bytes(186..191),
+ span: #0 bytes(173..178),
},
],
- span: #0 bytes(135..193),
+ span: #0 bytes(121..180),
},
]