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remove long-deprecated no-op attributes no_start and crate_id

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This commit is contained in:
Ralf Jung
2024-12-14 09:35:07 +01:00
parent ed43cbcb88
commit a99778c839
7 changed files with 163 additions and 215 deletions
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compiler/rustc_feature/src/builtin_attrs.rs
-6
View File
@@ -408,11 +408,6 @@ pub struct BuiltinAttribute {
crate_type, CrateLevel, template!(NameValueStr: "bin|lib|..."), DuplicatesOk,
EncodeCrossCrate::No,
),
// crate_id is deprecated
ungated!(
crate_id, CrateLevel, template!(NameValueStr: "ignored"), FutureWarnFollowing,
EncodeCrossCrate::No,
),
// ABI, linking, symbols, and FFI
ungated!(
@@ -448,7 +443,6 @@ pub struct BuiltinAttribute {
),
// Entry point:
ungated!(no_start, CrateLevel, template!(Word), WarnFollowing, EncodeCrossCrate::No),
ungated!(no_main, CrateLevel, template!(Word), WarnFollowing, EncodeCrossCrate::No),
// Modules, prelude, and resolution:
compiler/rustc_lint/messages.ftl
-2
View File
@@ -69,12 +69,10 @@ lint_builtin_const_no_mangle = const items should never be `#[no_mangle]`
lint_builtin_decl_unsafe_fn = declaration of an `unsafe` function
lint_builtin_decl_unsafe_method = declaration of an `unsafe` method
lint_builtin_deprecated_attr_default_suggestion = remove this attribute
lint_builtin_deprecated_attr_link = use of deprecated attribute `{$name}`: {$reason}. See {$link}
.msg_suggestion = {$msg}
.default_suggestion = remove this attribute
lint_builtin_deprecated_attr_used = use of deprecated attribute `{$name}`: no longer used
lint_builtin_deref_nullptr = dereferencing a null pointer
.label = this code causes undefined behavior when executed
compiler/rustc_lint/src/builtin.rs
+2 -8
View File
@@ -20,7 +20,7 @@
use rustc_ast::tokenstream::{TokenStream, TokenTree};
use rustc_ast::visit::{FnCtxt, FnKind};
use rustc_ast::{self as ast, *};
use rustc_ast_pretty::pprust::{self, expr_to_string};
use rustc_ast_pretty::pprust::expr_to_string;
use rustc_errors::{Applicability, LintDiagnostic};
use rustc_feature::{AttributeGate, BuiltinAttribute, GateIssue, Stability, deprecated_attributes};
use rustc_hir as hir;
@@ -49,7 +49,7 @@
use crate::errors::BuiltinEllipsisInclusiveRangePatterns;
use crate::lints::{
BuiltinAnonymousParams, BuiltinConstNoMangle, BuiltinDeprecatedAttrLink,
BuiltinDeprecatedAttrLinkSuggestion, BuiltinDeprecatedAttrUsed, BuiltinDerefNullptr,
BuiltinDeprecatedAttrLinkSuggestion, BuiltinDerefNullptr,
BuiltinEllipsisInclusiveRangePatternsLint, BuiltinExplicitOutlives,
BuiltinExplicitOutlivesSuggestion, BuiltinFeatureIssueNote, BuiltinIncompleteFeatures,
BuiltinIncompleteFeaturesHelp, BuiltinInternalFeatures, BuiltinKeywordIdents,
@@ -848,12 +848,6 @@ fn check_attribute(&mut self, cx: &EarlyContext<'_>, attr: &ast::Attribute) {
return;
}
}
if attr.has_name(sym::no_start) || attr.has_name(sym::crate_id) {
cx.emit_span_lint(DEPRECATED, attr.span, BuiltinDeprecatedAttrUsed {
name: pprust::path_to_string(&attr.get_normal_item().path),
suggestion: attr.span,
});
}
}
}
compiler/rustc_lint/src/lints.rs
-13
View File
@@ -176,19 +176,6 @@ pub(crate) enum BuiltinDeprecatedAttrLinkSuggestion<'a> {
},
}
#[derive(LintDiagnostic)]
#[diag(lint_builtin_deprecated_attr_used)]
pub(crate) struct BuiltinDeprecatedAttrUsed {
pub name: String,
#[suggestion(
lint_builtin_deprecated_attr_default_suggestion,
style = "short",
code = "",
applicability = "machine-applicable"
)]
pub suggestion: Span,
}
#[derive(LintDiagnostic)]
#[diag(lint_builtin_unused_doc_comment)]
pub(crate) struct BuiltinUnusedDocComment<'a> {
compiler/rustc_span/src/symbol.rs
-2
View File
@@ -707,7 +707,6 @@
coverage,
coverage_attribute,
cr,
crate_id,
crate_in_paths,
crate_local,
crate_name,
@@ -1389,7 +1388,6 @@
no_mangle,
no_sanitize,
no_stack_check,
no_start,
no_std,
nomem,
non_ascii_idents,
tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs.rs
-9
View File
@@ -81,20 +81,11 @@
#![crate_name = "0900"]
#![crate_type = "bin"] // cannot pass "0800" here
#![crate_id = "10"]
//~^ WARN use of deprecated attribute
//~| HELP remove this attribute
//~| NOTE `#[warn(deprecated)]` on by default
// FIXME(#44232) we should warn that this isn't used.
#![feature(rust1)]
//~^ WARN no longer requires an attribute to enable
//~| NOTE `#[warn(stable_features)]` on by default
#![no_start]
//~^ WARN use of deprecated attribute
//~| HELP remove this attribute
// (cannot easily gating state of crate-level #[no_main]; but non crate-level is below at "0400")
#![no_builtins]
#![recursion_limit = "0200"]
tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr
+161 -175
View File
@@ -1,5 +1,5 @@
warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:400:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:391:17
|
LL | mod inner { #![macro_escape] }
| ^^^^^^^^^^^^^^^^
@@ -7,7 +7,7 @@ LL | mod inner { #![macro_escape] }
= help: try an outer attribute: `#[macro_use]`
warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:397:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:388:1
|
LL | #[macro_escape]
| ^^^^^^^^^^^^^^^
@@ -42,166 +42,152 @@ warning: unknown lint: `x5100`
LL | #![deny(x5100)]
| ^^^^^
warning: use of deprecated attribute `crate_id`: no longer used
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:84:1
|
LL | #![crate_id = "10"]
| ^^^^^^^^^^^^^^^^^^^ help: remove this attribute
|
= note: `#[warn(deprecated)]` on by default
warning: use of deprecated attribute `no_start`: no longer used
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:94:1
|
LL | #![no_start]
| ^^^^^^^^^^^^ help: remove this attribute
warning: unknown lint: `x5400`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:105:8
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:96:8
|
LL | #[warn(x5400)]
| ^^^^^
warning: unknown lint: `x5400`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:108:25
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:99:25
|
LL | mod inner { #![warn(x5400)] }
| ^^^^^
warning: unknown lint: `x5400`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:111:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:102:12
|
LL | #[warn(x5400)] fn f() { }
| ^^^^^
warning: unknown lint: `x5400`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:114:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:105:12
|
LL | #[warn(x5400)] struct S;
| ^^^^^
warning: unknown lint: `x5400`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:117:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:108:12
|
LL | #[warn(x5400)] type T = S;
| ^^^^^
warning: unknown lint: `x5400`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:120:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:111:12
|
LL | #[warn(x5400)] impl S { }
| ^^^^^
warning: unknown lint: `x5300`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:124:9
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:115:9
|
LL | #[allow(x5300)]
| ^^^^^
warning: unknown lint: `x5300`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:127:26
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:118:26
|
LL | mod inner { #![allow(x5300)] }
| ^^^^^
warning: unknown lint: `x5300`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:130:13
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:121:13
|
LL | #[allow(x5300)] fn f() { }
| ^^^^^
warning: unknown lint: `x5300`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:133:13
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:124:13
|
LL | #[allow(x5300)] struct S;
| ^^^^^
warning: unknown lint: `x5300`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:136:13
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:127:13
|
LL | #[allow(x5300)] type T = S;
| ^^^^^
warning: unknown lint: `x5300`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:139:13
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:130:13
|
LL | #[allow(x5300)] impl S { }
| ^^^^^
warning: unknown lint: `x5200`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:143:10
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:134:10
|
LL | #[forbid(x5200)]
| ^^^^^
warning: unknown lint: `x5200`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:146:27
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:137:27
|
LL | mod inner { #![forbid(x5200)] }
| ^^^^^
warning: unknown lint: `x5200`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:149:14
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:140:14
|
LL | #[forbid(x5200)] fn f() { }
| ^^^^^
warning: unknown lint: `x5200`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:152:14
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:143:14
|
LL | #[forbid(x5200)] struct S;
| ^^^^^
warning: unknown lint: `x5200`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:155:14
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:146:14
|
LL | #[forbid(x5200)] type T = S;
| ^^^^^
warning: unknown lint: `x5200`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:158:14
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:149:14
|
LL | #[forbid(x5200)] impl S { }
| ^^^^^
warning: unknown lint: `x5100`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:162:8
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:153:8
|
LL | #[deny(x5100)]
| ^^^^^
warning: unknown lint: `x5100`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:165:25
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:156:25
|
LL | mod inner { #![deny(x5100)] }
| ^^^^^
warning: unknown lint: `x5100`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:168:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:159:12
|
LL | #[deny(x5100)] fn f() { }
| ^^^^^
warning: unknown lint: `x5100`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:171:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:162:12
|
LL | #[deny(x5100)] struct S;
| ^^^^^
warning: unknown lint: `x5100`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:174:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:165:12
|
LL | #[deny(x5100)] type T = S;
| ^^^^^
warning: unknown lint: `x5100`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:177:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:168:12
|
LL | #[deny(x5100)] impl S { }
| ^^^^^
warning: `#[macro_export]` only has an effect on macro definitions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:198:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:189:1
|
LL | #[macro_export]
| ^^^^^^^^^^^^^^^
@@ -213,13 +199,13 @@ LL | #![warn(unused_attributes, unknown_lints)]
| ^^^^^^^^^^^^^^^^^
warning: `#[automatically_derived]` only has an effect on implementation blocks
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:266:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:257:1
|
LL | #[automatically_derived]
| ^^^^^^^^^^^^^^^^^^^^^^^^
warning: attribute should be applied to a free function, impl method or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:284:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:275:1
|
LL | #[no_mangle]
| ^^^^^^^^^^^^
@@ -234,31 +220,31 @@ LL | | }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: `#[should_panic]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:324:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:315:1
|
LL | #[should_panic]
| ^^^^^^^^^^^^^^^
warning: `#[ignore]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:342:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:333:1
|
LL | #[ignore]
| ^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:377:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:368:1
|
LL | #[reexport_test_harness_main = "2900"]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:417:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:408:1
|
LL | #[no_std]
| ^^^^^^^^^
warning: attribute should be applied to a function definition
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:453:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:444:1
|
LL | #[cold]
| ^^^^^^^
@@ -274,7 +260,7 @@ LL | | }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:482:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:473:1
|
LL | #[link_name = "1900"]
| ^^^^^^^^^^^^^^^^^^^^^
@@ -290,7 +276,7 @@ LL | | }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:521:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:512:1
|
LL | #[link_section = "1800"]
| ^^^^^^^^^^^^^^^^^^^^^^^^
@@ -306,7 +292,7 @@ LL | | }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to an `extern` block with non-Rust ABI
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:553:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:544:1
|
LL | #[link()]
| ^^^^^^^^^
@@ -322,55 +308,55 @@ LL | | }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: `#[must_use]` has no effect when applied to a module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:604:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:595:1
|
LL | #[must_use]
| ^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:617:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:608:1
|
LL | #[windows_subsystem = "windows"]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:638:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:629:1
|
LL | #[crate_name = "0900"]
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:657:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:648:1
|
LL | #[crate_type = "0800"]
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:676:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:667:1
|
LL | #[feature(x0600)]
| ^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:696:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:687:1
|
LL | #[no_main]
| ^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:715:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:706:1
|
LL | #[no_builtins]
| ^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:734:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:725:1
|
LL | #[recursion_limit="0200"]
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:753:1
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:744:1
|
LL | #[type_length_limit="0100"]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -432,109 +418,109 @@ LL | #![must_use]
| ^^^^^^^^^^^^
warning: `#[macro_use]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:185:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:176:5
|
LL | #[macro_use] fn f() { }
| ^^^^^^^^^^^^
warning: `#[macro_use]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:188:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:179:5
|
LL | #[macro_use] struct S;
| ^^^^^^^^^^^^
warning: `#[macro_use]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:191:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:182:5
|
LL | #[macro_use] type T = S;
| ^^^^^^^^^^^^
warning: `#[macro_use]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:194:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:185:5
|
LL | #[macro_use] impl S { }
| ^^^^^^^^^^^^
warning: `#[macro_export]` only has an effect on macro definitions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:201:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:192:17
|
LL | mod inner { #![macro_export] }
| ^^^^^^^^^^^^^^^^
warning: `#[macro_export]` only has an effect on macro definitions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:204:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:195:5
|
LL | #[macro_export] fn f() { }
| ^^^^^^^^^^^^^^^
warning: `#[macro_export]` only has an effect on macro definitions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:207:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:198:5
|
LL | #[macro_export] struct S;
| ^^^^^^^^^^^^^^^
warning: `#[macro_export]` only has an effect on macro definitions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:210:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:201:5
|
LL | #[macro_export] type T = S;
| ^^^^^^^^^^^^^^^
warning: `#[macro_export]` only has an effect on macro definitions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:213:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:204:5
|
LL | #[macro_export] impl S { }
| ^^^^^^^^^^^^^^^
warning: `#[path]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:253:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:244:5
|
LL | #[path = "3800"] fn f() { }
| ^^^^^^^^^^^^^^^^
warning: `#[path]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:256:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:247:5
|
LL | #[path = "3800"] struct S;
| ^^^^^^^^^^^^^^^^
warning: `#[path]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:259:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:250:5
|
LL | #[path = "3800"] type T = S;
| ^^^^^^^^^^^^^^^^
warning: `#[path]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:262:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:253:5
|
LL | #[path = "3800"] impl S { }
| ^^^^^^^^^^^^^^^^
warning: `#[automatically_derived]` only has an effect on implementation blocks
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:269:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:260:17
|
LL | mod inner { #![automatically_derived] }
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: `#[automatically_derived]` only has an effect on implementation blocks
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:272:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:263:5
|
LL | #[automatically_derived] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^^^
warning: `#[automatically_derived]` only has an effect on implementation blocks
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:275:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:266:5
|
LL | #[automatically_derived] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^^^
warning: `#[automatically_derived]` only has an effect on implementation blocks
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:278:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:269:5
|
LL | #[automatically_derived] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^^^
warning: attribute should be applied to a free function, impl method or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:289:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:280:17
|
LL | mod inner { #![no_mangle] }
| ------------^^^^^^^^^^^^^-- not a free function, impl method or static
@@ -542,7 +528,7 @@ LL | mod inner { #![no_mangle] }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a free function, impl method or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:296:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:287:5
|
LL | #[no_mangle] struct S;
| ^^^^^^^^^^^^ --------- not a free function, impl method or static
@@ -550,7 +536,7 @@ LL | #[no_mangle] struct S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a free function, impl method or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:301:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:292:5
|
LL | #[no_mangle] type T = S;
| ^^^^^^^^^^^^ ----------- not a free function, impl method or static
@@ -558,7 +544,7 @@ LL | #[no_mangle] type T = S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a free function, impl method or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:306:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:297:5
|
LL | #[no_mangle] impl S { }
| ^^^^^^^^^^^^ ---------- not a free function, impl method or static
@@ -566,7 +552,7 @@ LL | #[no_mangle] impl S { }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a free function, impl method or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:312:9
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:303:9
|
LL | #[no_mangle] fn foo();
| ^^^^^^^^^^^^ --------- not a free function, impl method or static
@@ -574,7 +560,7 @@ LL | #[no_mangle] fn foo();
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a free function, impl method or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:317:9
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:308:9
|
LL | #[no_mangle] fn bar() {}
| ^^^^^^^^^^^^ ----------- not a free function, impl method or static
@@ -582,163 +568,163 @@ LL | #[no_mangle] fn bar() {}
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: `#[should_panic]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:327:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:318:17
|
LL | mod inner { #![should_panic] }
| ^^^^^^^^^^^^^^^^
warning: `#[should_panic]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:332:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:323:5
|
LL | #[should_panic] struct S;
| ^^^^^^^^^^^^^^^
warning: `#[should_panic]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:335:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:326:5
|
LL | #[should_panic] type T = S;
| ^^^^^^^^^^^^^^^
warning: `#[should_panic]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:338:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:329:5
|
LL | #[should_panic] impl S { }
| ^^^^^^^^^^^^^^^
warning: `#[ignore]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:345:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:336:17
|
LL | mod inner { #![ignore] }
| ^^^^^^^^^^
warning: `#[ignore]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:350:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:341:5
|
LL | #[ignore] struct S;
| ^^^^^^^^^
warning: `#[ignore]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:353:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:344:5
|
LL | #[ignore] type T = S;
| ^^^^^^^^^
warning: `#[ignore]` only has an effect on functions
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:356:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:347:5
|
LL | #[ignore] impl S { }
| ^^^^^^^^^
warning: `#[no_implicit_prelude]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:364:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:355:5
|
LL | #[no_implicit_prelude] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^
warning: `#[no_implicit_prelude]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:367:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:358:5
|
LL | #[no_implicit_prelude] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^
warning: `#[no_implicit_prelude]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:370:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:361:5
|
LL | #[no_implicit_prelude] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^
warning: `#[no_implicit_prelude]` only has an effect on modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:373:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:364:5
|
LL | #[no_implicit_prelude] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:380:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:371:17
|
LL | mod inner { #![reexport_test_harness_main="2900"] }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:383:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:374:5
|
LL | #[reexport_test_harness_main = "2900"] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:386:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:377:5
|
LL | #[reexport_test_harness_main = "2900"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:389:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:380:5
|
LL | #[reexport_test_harness_main = "2900"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:392:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:383:5
|
LL | #[reexport_test_harness_main = "2900"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: `#[macro_escape]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:404:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:395:5
|
LL | #[macro_escape] fn f() { }
| ^^^^^^^^^^^^^^^
warning: `#[macro_escape]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:407:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:398:5
|
LL | #[macro_escape] struct S;
| ^^^^^^^^^^^^^^^
warning: `#[macro_escape]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:410:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:401:5
|
LL | #[macro_escape] type T = S;
| ^^^^^^^^^^^^^^^
warning: `#[macro_escape]` only has an effect on `extern crate` and modules
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:413:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:404:5
|
LL | #[macro_escape] impl S { }
| ^^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:420:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:411:17
|
LL | mod inner { #![no_std] }
| ^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:423:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:414:5
|
LL | #[no_std] fn f() { }
| ^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:426:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:417:5
|
LL | #[no_std] struct S;
| ^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:429:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:420:5
|
LL | #[no_std] type T = S;
| ^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:432:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:423:5
|
LL | #[no_std] impl S { }
| ^^^^^^^^^
warning: attribute should be applied to a function definition
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:459:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:450:17
|
LL | mod inner { #![cold] }
| ------------^^^^^^^^-- not a function definition
@@ -746,7 +732,7 @@ LL | mod inner { #![cold] }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function definition
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:466:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:457:5
|
LL | #[cold] struct S;
| ^^^^^^^ --------- not a function definition
@@ -754,7 +740,7 @@ LL | #[cold] struct S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function definition
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:471:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:462:5
|
LL | #[cold] type T = S;
| ^^^^^^^ ----------- not a function definition
@@ -762,7 +748,7 @@ LL | #[cold] type T = S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function definition
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:476:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:467:5
|
LL | #[cold] impl S { }
| ^^^^^^^ ---------- not a function definition
@@ -770,7 +756,7 @@ LL | #[cold] impl S { }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:488:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:479:5
|
LL | #[link_name = "1900"]
| ^^^^^^^^^^^^^^^^^^^^^
@@ -780,13 +766,13 @@ LL | extern "C" { }
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
help: try `#[link(name = "1900")]` instead
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:488:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:479:5
|
LL | #[link_name = "1900"]
| ^^^^^^^^^^^^^^^^^^^^^
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:495:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:486:17
|
LL | mod inner { #![link_name="1900"] }
| ------------^^^^^^^^^^^^^^^^^^^^-- not a foreign function or static
@@ -794,7 +780,7 @@ LL | mod inner { #![link_name="1900"] }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:500:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:491:5
|
LL | #[link_name = "1900"] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^ ---------- not a foreign function or static
@@ -802,7 +788,7 @@ LL | #[link_name = "1900"] fn f() { }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:505:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:496:5
|
LL | #[link_name = "1900"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^ --------- not a foreign function or static
@@ -810,7 +796,7 @@ LL | #[link_name = "1900"] struct S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:510:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:501:5
|
LL | #[link_name = "1900"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^ ----------- not a foreign function or static
@@ -818,7 +804,7 @@ LL | #[link_name = "1900"] type T = S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a foreign function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:515:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:506:5
|
LL | #[link_name = "1900"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^ ---------- not a foreign function or static
@@ -826,7 +812,7 @@ LL | #[link_name = "1900"] impl S { }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:527:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:518:17
|
LL | mod inner { #![link_section="1800"] }
| ------------^^^^^^^^^^^^^^^^^^^^^^^-- not a function or static
@@ -834,7 +820,7 @@ LL | mod inner { #![link_section="1800"] }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:534:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:525:5
|
LL | #[link_section = "1800"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^^^ --------- not a function or static
@@ -842,7 +828,7 @@ LL | #[link_section = "1800"] struct S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:539:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:530:5
|
LL | #[link_section = "1800"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^^^ ----------- not a function or static
@@ -850,7 +836,7 @@ LL | #[link_section = "1800"] type T = S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to a function or static
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:544:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:535:5
|
LL | #[link_section = "1800"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^^^ ---------- not a function or static
@@ -858,7 +844,7 @@ LL | #[link_section = "1800"] impl S { }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to an `extern` block with non-Rust ABI
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:559:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:550:17
|
LL | mod inner { #![link()] }
| ------------^^^^^^^^^^-- not an `extern` block
@@ -866,7 +852,7 @@ LL | mod inner { #![link()] }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to an `extern` block with non-Rust ABI
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:564:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:555:5
|
LL | #[link()] fn f() { }
| ^^^^^^^^^ ---------- not an `extern` block
@@ -874,7 +860,7 @@ LL | #[link()] fn f() { }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to an `extern` block with non-Rust ABI
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:569:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:560:5
|
LL | #[link()] struct S;
| ^^^^^^^^^ --------- not an `extern` block
@@ -882,7 +868,7 @@ LL | #[link()] struct S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to an `extern` block with non-Rust ABI
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:574:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:565:5
|
LL | #[link()] type T = S;
| ^^^^^^^^^ ----------- not an `extern` block
@@ -890,7 +876,7 @@ LL | #[link()] type T = S;
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to an `extern` block with non-Rust ABI
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:579:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:570:5
|
LL | #[link()] impl S { }
| ^^^^^^^^^ ---------- not an `extern` block
@@ -898,7 +884,7 @@ LL | #[link()] impl S { }
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: attribute should be applied to an `extern` block with non-Rust ABI
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:584:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:575:5
|
LL | #[link()] extern "Rust" {}
| ^^^^^^^^^
@@ -906,270 +892,270 @@ LL | #[link()] extern "Rust" {}
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
warning: `#[must_use]` has no effect when applied to a module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:606:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:597:17
|
LL | mod inner { #![must_use] }
| ^^^^^^^^^^^^
warning: `#[must_use]` has no effect when applied to a type alias
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:612:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:603:5
|
LL | #[must_use] type T = S;
| ^^^^^^^^^^^
warning: `#[must_use]` has no effect when applied to an implementation block
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:614:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:605:5
|
LL | #[must_use] impl S { }
| ^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:620:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:611:17
|
LL | mod inner { #![windows_subsystem="windows"] }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:623:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:614:5
|
LL | #[windows_subsystem = "windows"] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:626:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:617:5
|
LL | #[windows_subsystem = "windows"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:629:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:620:5
|
LL | #[windows_subsystem = "windows"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:632:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:623:5
|
LL | #[windows_subsystem = "windows"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:641:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:632:17
|
LL | mod inner { #![crate_name="0900"] }
| ^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:644:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:635:5
|
LL | #[crate_name = "0900"] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:647:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:638:5
|
LL | #[crate_name = "0900"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:650:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:641:5
|
LL | #[crate_name = "0900"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:653:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:644:5
|
LL | #[crate_name = "0900"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:660:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:651:17
|
LL | mod inner { #![crate_type="0800"] }
| ^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:663:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:654:5
|
LL | #[crate_type = "0800"] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:666:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:657:5
|
LL | #[crate_type = "0800"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:669:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:660:5
|
LL | #[crate_type = "0800"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:672:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:663:5
|
LL | #[crate_type = "0800"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:679:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:670:17
|
LL | mod inner { #![feature(x0600)] }
| ^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:682:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:673:5
|
LL | #[feature(x0600)] fn f() { }
| ^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:685:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:676:5
|
LL | #[feature(x0600)] struct S;
| ^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:688:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:679:5
|
LL | #[feature(x0600)] type T = S;
| ^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:691:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:682:5
|
LL | #[feature(x0600)] impl S { }
| ^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:699:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:690:17
|
LL | mod inner { #![no_main] }
| ^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:702:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:693:5
|
LL | #[no_main] fn f() { }
| ^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:705:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:696:5
|
LL | #[no_main] struct S;
| ^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:708:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:699:5
|
LL | #[no_main] type T = S;
| ^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:711:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:702:5
|
LL | #[no_main] impl S { }
| ^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:718:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:709:17
|
LL | mod inner { #![no_builtins] }
| ^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:721:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:712:5
|
LL | #[no_builtins] fn f() { }
| ^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:724:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:715:5
|
LL | #[no_builtins] struct S;
| ^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:727:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:718:5
|
LL | #[no_builtins] type T = S;
| ^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:730:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:721:5
|
LL | #[no_builtins] impl S { }
| ^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:737:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:728:17
|
LL | mod inner { #![recursion_limit="0200"] }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:740:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:731:5
|
LL | #[recursion_limit="0200"] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:743:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:734:5
|
LL | #[recursion_limit="0200"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:746:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:737:5
|
LL | #[recursion_limit="0200"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:749:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:740:5
|
LL | #[recursion_limit="0200"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be in the root module
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:756:17
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:747:17
|
LL | mod inner { #![type_length_limit="0100"] }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:759:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:750:5
|
LL | #[type_length_limit="0100"] fn f() { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:762:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:753:5
|
LL | #[type_length_limit="0100"] struct S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:765:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:756:5
|
LL | #[type_length_limit="0100"] type T = S;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]`
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:768:5
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:759:5
|
LL | #[type_length_limit="0100"] impl S { }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: the feature `rust1` has been stable since 1.0.0 and no longer requires an attribute to enable
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:90:12
--> $DIR/issue-43106-gating-of-builtin-attrs.rs:85:12
|
LL | #![feature(rust1)]
| ^^^^^
|
= note: `#[warn(stable_features)]` on by default
warning: 173 warnings emitted
warning: 171 warnings emitted