Auto merge of #47413 - GuillaumeGomez:unstable-error-code, r=estebank
Add error code for unstable feature errors
Fixes #47397.
diff --git a/src/libsyntax/diagnostic_list.rs b/src/libsyntax/diagnostic_list.rs
index c3cf474..d841281 100644
--- a/src/libsyntax/diagnostic_list.rs
+++ b/src/libsyntax/diagnostic_list.rs
@@ -317,6 +317,31 @@
```
"##,
+E0658: r##"
+An unstable feature was used.
+
+Erroneous code example:
+
+```compile_fail,E658
+let x = ::std::u128::MAX; // error: use of unstable library feature 'i128'
+```
+
+If you're using a stable or a beta version of rustc, you won't be able to use
+any unstable features. In order to do so, please switch to a nightly version of
+rustc (by using rustup).
+
+If you're using a nightly version of rustc, just add the corresponding feature
+to be able to use it:
+
+```
+#![feature(i128)]
+
+fn main() {
+ let x = ::std::u128::MAX; // ok!
+}
+```
+"##,
+
}
register_diagnostics! {
diff --git a/src/libsyntax/diagnostics/macros.rs b/src/libsyntax/diagnostics/macros.rs
index c01836b..61f3e70 100644
--- a/src/libsyntax/diagnostics/macros.rs
+++ b/src/libsyntax/diagnostics/macros.rs
@@ -106,6 +106,14 @@
}
#[macro_export]
+macro_rules! stringify_error_code {
+ ($code:ident) => ({
+ __diagnostic_used!($code);
+ $crate::errors::DiagnosticId::Error(stringify!($code).to_owned())
+ })
+}
+
+#[macro_export]
macro_rules! type_error_struct {
($session:expr, $span:expr, $typ:expr, $code:ident, $($message:tt)*) => ({
if $typ.references_error() {
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs
index c3bf5db..196fadc 100644
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@@ -1179,7 +1179,9 @@
};
let mut err = match level {
- GateStrength::Hard => diag.struct_span_err(span, &explanation),
+ GateStrength::Hard => {
+ diag.struct_span_err_with_code(span, &explanation, stringify_error_code!(E0658))
+ }
GateStrength::Soft => diag.struct_span_warn(span, &explanation),
};
diff --git a/src/test/compile-fail/E0658.rs b/src/test/compile-fail/E0658.rs
new file mode 100644
index 0000000..d30068e
--- /dev/null
+++ b/src/test/compile-fail/E0658.rs
@@ -0,0 +1,13 @@
+// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+fn main() {
+ let _ = ::std::u128::MAX; //~ ERROR E0658
+}
diff --git a/src/test/ui/feature-gate-abi-msp430-interrupt.stderr b/src/test/ui/feature-gate-abi-msp430-interrupt.stderr
index b05be6e..e1621d3 100644
--- a/src/test/ui/feature-gate-abi-msp430-interrupt.stderr
+++ b/src/test/ui/feature-gate-abi-msp430-interrupt.stderr
@@ -1,4 +1,4 @@
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi-msp430-interrupt.rs:14:1
|
14 | extern "msp430-interrupt" fn foo() {}
diff --git a/src/test/ui/feature-gate-abi.stderr b/src/test/ui/feature-gate-abi.stderr
index 7d2ad0b..ce31474 100644
--- a/src/test/ui/feature-gate-abi.stderr
+++ b/src/test/ui/feature-gate-abi.stderr
@@ -1,4 +1,4 @@
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-abi.rs:19:1
|
19 | extern "rust-intrinsic" fn f1() {} //~ ERROR intrinsics are subject to change
@@ -6,7 +6,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: platform intrinsics are experimental and possibly buggy (see issue #27731)
+error[E0658]: platform intrinsics are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-abi.rs:20:1
|
20 | extern "platform-intrinsic" fn f2() {} //~ ERROR platform intrinsics are experimental
@@ -14,7 +14,7 @@
|
= help: add #![feature(platform_intrinsics)] to the crate attributes to enable
-error: vectorcall is experimental and subject to change
+error[E0658]: vectorcall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:21:1
|
21 | extern "vectorcall" fn f3() {} //~ ERROR vectorcall is experimental and subject to change
@@ -22,7 +22,7 @@
|
= help: add #![feature(abi_vectorcall)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-abi.rs:22:1
|
22 | extern "rust-call" fn f4() {} //~ ERROR rust-call ABI is subject to change
@@ -30,7 +30,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi.rs:23:1
|
23 | extern "msp430-interrupt" fn f5() {} //~ ERROR msp430-interrupt ABI is experimental
@@ -38,7 +38,7 @@
|
= help: add #![feature(abi_msp430_interrupt)] to the crate attributes to enable
-error: PTX ABIs are experimental and subject to change
+error[E0658]: PTX ABIs are experimental and subject to change
--> $DIR/feature-gate-abi.rs:24:1
|
24 | extern "ptx-kernel" fn f6() {} //~ ERROR PTX ABIs are experimental and subject to change
@@ -46,7 +46,7 @@
|
= help: add #![feature(abi_ptx)] to the crate attributes to enable
-error: x86-interrupt ABI is experimental and subject to change (see issue #40180)
+error[E0658]: x86-interrupt ABI is experimental and subject to change (see issue #40180)
--> $DIR/feature-gate-abi.rs:25:1
|
25 | extern "x86-interrupt" fn f7() {} //~ ERROR x86-interrupt ABI is experimental
@@ -54,7 +54,7 @@
|
= help: add #![feature(abi_x86_interrupt)] to the crate attributes to enable
-error: thiscall is experimental and subject to change
+error[E0658]: thiscall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:26:1
|
26 | extern "thiscall" fn f8() {} //~ ERROR thiscall is experimental and subject to change
@@ -62,7 +62,7 @@
|
= help: add #![feature(abi_thiscall)] to the crate attributes to enable
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-abi.rs:30:5
|
30 | extern "rust-intrinsic" fn m1(); //~ ERROR intrinsics are subject to change
@@ -70,7 +70,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: platform intrinsics are experimental and possibly buggy (see issue #27731)
+error[E0658]: platform intrinsics are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-abi.rs:31:5
|
31 | extern "platform-intrinsic" fn m2(); //~ ERROR platform intrinsics are experimental
@@ -78,7 +78,7 @@
|
= help: add #![feature(platform_intrinsics)] to the crate attributes to enable
-error: vectorcall is experimental and subject to change
+error[E0658]: vectorcall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:32:5
|
32 | extern "vectorcall" fn m3(); //~ ERROR vectorcall is experimental and subject to change
@@ -86,7 +86,7 @@
|
= help: add #![feature(abi_vectorcall)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-abi.rs:33:5
|
33 | extern "rust-call" fn m4(); //~ ERROR rust-call ABI is subject to change
@@ -94,7 +94,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi.rs:34:5
|
34 | extern "msp430-interrupt" fn m5(); //~ ERROR msp430-interrupt ABI is experimental
@@ -102,7 +102,7 @@
|
= help: add #![feature(abi_msp430_interrupt)] to the crate attributes to enable
-error: PTX ABIs are experimental and subject to change
+error[E0658]: PTX ABIs are experimental and subject to change
--> $DIR/feature-gate-abi.rs:35:5
|
35 | extern "ptx-kernel" fn m6(); //~ ERROR PTX ABIs are experimental and subject to change
@@ -110,7 +110,7 @@
|
= help: add #![feature(abi_ptx)] to the crate attributes to enable
-error: x86-interrupt ABI is experimental and subject to change (see issue #40180)
+error[E0658]: x86-interrupt ABI is experimental and subject to change (see issue #40180)
--> $DIR/feature-gate-abi.rs:36:5
|
36 | extern "x86-interrupt" fn m7(); //~ ERROR x86-interrupt ABI is experimental
@@ -118,7 +118,7 @@
|
= help: add #![feature(abi_x86_interrupt)] to the crate attributes to enable
-error: thiscall is experimental and subject to change
+error[E0658]: thiscall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:37:5
|
37 | extern "thiscall" fn m8(); //~ ERROR thiscall is experimental and subject to change
@@ -126,7 +126,7 @@
|
= help: add #![feature(abi_thiscall)] to the crate attributes to enable
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-abi.rs:39:5
|
39 | extern "rust-intrinsic" fn dm1() {} //~ ERROR intrinsics are subject to change
@@ -134,7 +134,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: platform intrinsics are experimental and possibly buggy (see issue #27731)
+error[E0658]: platform intrinsics are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-abi.rs:40:5
|
40 | extern "platform-intrinsic" fn dm2() {} //~ ERROR platform intrinsics are experimental
@@ -142,7 +142,7 @@
|
= help: add #![feature(platform_intrinsics)] to the crate attributes to enable
-error: vectorcall is experimental and subject to change
+error[E0658]: vectorcall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:41:5
|
41 | extern "vectorcall" fn dm3() {} //~ ERROR vectorcall is experimental and subject to change
@@ -150,7 +150,7 @@
|
= help: add #![feature(abi_vectorcall)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-abi.rs:42:5
|
42 | extern "rust-call" fn dm4() {} //~ ERROR rust-call ABI is subject to change
@@ -158,7 +158,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi.rs:43:5
|
43 | extern "msp430-interrupt" fn dm5() {} //~ ERROR msp430-interrupt ABI is experimental
@@ -166,7 +166,7 @@
|
= help: add #![feature(abi_msp430_interrupt)] to the crate attributes to enable
-error: PTX ABIs are experimental and subject to change
+error[E0658]: PTX ABIs are experimental and subject to change
--> $DIR/feature-gate-abi.rs:44:5
|
44 | extern "ptx-kernel" fn dm6() {} //~ ERROR PTX ABIs are experimental and subject to change
@@ -174,7 +174,7 @@
|
= help: add #![feature(abi_ptx)] to the crate attributes to enable
-error: x86-interrupt ABI is experimental and subject to change (see issue #40180)
+error[E0658]: x86-interrupt ABI is experimental and subject to change (see issue #40180)
--> $DIR/feature-gate-abi.rs:45:5
|
45 | extern "x86-interrupt" fn dm7() {} //~ ERROR x86-interrupt ABI is experimental
@@ -182,7 +182,7 @@
|
= help: add #![feature(abi_x86_interrupt)] to the crate attributes to enable
-error: thiscall is experimental and subject to change
+error[E0658]: thiscall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:46:5
|
46 | extern "thiscall" fn dm8() {} //~ ERROR thiscall is experimental and subject to change
@@ -190,7 +190,7 @@
|
= help: add #![feature(abi_thiscall)] to the crate attributes to enable
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-abi.rs:53:5
|
53 | extern "rust-intrinsic" fn m1() {} //~ ERROR intrinsics are subject to change
@@ -198,7 +198,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: platform intrinsics are experimental and possibly buggy (see issue #27731)
+error[E0658]: platform intrinsics are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-abi.rs:54:5
|
54 | extern "platform-intrinsic" fn m2() {} //~ ERROR platform intrinsics are experimental
@@ -206,7 +206,7 @@
|
= help: add #![feature(platform_intrinsics)] to the crate attributes to enable
-error: vectorcall is experimental and subject to change
+error[E0658]: vectorcall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:55:5
|
55 | extern "vectorcall" fn m3() {} //~ ERROR vectorcall is experimental and subject to change
@@ -214,7 +214,7 @@
|
= help: add #![feature(abi_vectorcall)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-abi.rs:56:5
|
56 | extern "rust-call" fn m4() {} //~ ERROR rust-call ABI is subject to change
@@ -222,7 +222,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi.rs:57:5
|
57 | extern "msp430-interrupt" fn m5() {} //~ ERROR msp430-interrupt ABI is experimental
@@ -230,7 +230,7 @@
|
= help: add #![feature(abi_msp430_interrupt)] to the crate attributes to enable
-error: PTX ABIs are experimental and subject to change
+error[E0658]: PTX ABIs are experimental and subject to change
--> $DIR/feature-gate-abi.rs:58:5
|
58 | extern "ptx-kernel" fn m6() {} //~ ERROR PTX ABIs are experimental and subject to change
@@ -238,7 +238,7 @@
|
= help: add #![feature(abi_ptx)] to the crate attributes to enable
-error: x86-interrupt ABI is experimental and subject to change (see issue #40180)
+error[E0658]: x86-interrupt ABI is experimental and subject to change (see issue #40180)
--> $DIR/feature-gate-abi.rs:59:5
|
59 | extern "x86-interrupt" fn m7() {} //~ ERROR x86-interrupt ABI is experimental
@@ -246,7 +246,7 @@
|
= help: add #![feature(abi_x86_interrupt)] to the crate attributes to enable
-error: thiscall is experimental and subject to change
+error[E0658]: thiscall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:60:5
|
60 | extern "thiscall" fn m8() {} //~ ERROR thiscall is experimental and subject to change
@@ -254,7 +254,7 @@
|
= help: add #![feature(abi_thiscall)] to the crate attributes to enable
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-abi.rs:65:5
|
65 | extern "rust-intrinsic" fn im1() {} //~ ERROR intrinsics are subject to change
@@ -262,7 +262,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: platform intrinsics are experimental and possibly buggy (see issue #27731)
+error[E0658]: platform intrinsics are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-abi.rs:66:5
|
66 | extern "platform-intrinsic" fn im2() {} //~ ERROR platform intrinsics are experimental
@@ -270,7 +270,7 @@
|
= help: add #![feature(platform_intrinsics)] to the crate attributes to enable
-error: vectorcall is experimental and subject to change
+error[E0658]: vectorcall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:67:5
|
67 | extern "vectorcall" fn im3() {} //~ ERROR vectorcall is experimental and subject to change
@@ -278,7 +278,7 @@
|
= help: add #![feature(abi_vectorcall)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-abi.rs:68:5
|
68 | extern "rust-call" fn im4() {} //~ ERROR rust-call ABI is subject to change
@@ -286,7 +286,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi.rs:69:5
|
69 | extern "msp430-interrupt" fn im5() {} //~ ERROR msp430-interrupt ABI is experimental
@@ -294,7 +294,7 @@
|
= help: add #![feature(abi_msp430_interrupt)] to the crate attributes to enable
-error: PTX ABIs are experimental and subject to change
+error[E0658]: PTX ABIs are experimental and subject to change
--> $DIR/feature-gate-abi.rs:70:5
|
70 | extern "ptx-kernel" fn im6() {} //~ ERROR PTX ABIs are experimental and subject to change
@@ -302,7 +302,7 @@
|
= help: add #![feature(abi_ptx)] to the crate attributes to enable
-error: x86-interrupt ABI is experimental and subject to change (see issue #40180)
+error[E0658]: x86-interrupt ABI is experimental and subject to change (see issue #40180)
--> $DIR/feature-gate-abi.rs:71:5
|
71 | extern "x86-interrupt" fn im7() {} //~ ERROR x86-interrupt ABI is experimental
@@ -310,7 +310,7 @@
|
= help: add #![feature(abi_x86_interrupt)] to the crate attributes to enable
-error: thiscall is experimental and subject to change
+error[E0658]: thiscall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:72:5
|
72 | extern "thiscall" fn im8() {} //~ ERROR thiscall is experimental and subject to change
@@ -318,7 +318,7 @@
|
= help: add #![feature(abi_thiscall)] to the crate attributes to enable
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-abi.rs:76:11
|
76 | type A1 = extern "rust-intrinsic" fn(); //~ ERROR intrinsics are subject to change
@@ -326,7 +326,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: platform intrinsics are experimental and possibly buggy (see issue #27731)
+error[E0658]: platform intrinsics are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-abi.rs:77:11
|
77 | type A2 = extern "platform-intrinsic" fn(); //~ ERROR platform intrinsics are experimental
@@ -334,7 +334,7 @@
|
= help: add #![feature(platform_intrinsics)] to the crate attributes to enable
-error: vectorcall is experimental and subject to change
+error[E0658]: vectorcall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:78:11
|
78 | type A3 = extern "vectorcall" fn(); //~ ERROR vectorcall is experimental and subject to change
@@ -342,7 +342,7 @@
|
= help: add #![feature(abi_vectorcall)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-abi.rs:79:11
|
79 | type A4 = extern "rust-call" fn(); //~ ERROR rust-call ABI is subject to change
@@ -350,7 +350,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi.rs:80:11
|
80 | type A5 = extern "msp430-interrupt" fn(); //~ ERROR msp430-interrupt ABI is experimental
@@ -358,7 +358,7 @@
|
= help: add #![feature(abi_msp430_interrupt)] to the crate attributes to enable
-error: PTX ABIs are experimental and subject to change
+error[E0658]: PTX ABIs are experimental and subject to change
--> $DIR/feature-gate-abi.rs:81:11
|
81 | type A6 = extern "ptx-kernel" fn (); //~ ERROR PTX ABIs are experimental and subject to change
@@ -366,7 +366,7 @@
|
= help: add #![feature(abi_ptx)] to the crate attributes to enable
-error: x86-interrupt ABI is experimental and subject to change (see issue #40180)
+error[E0658]: x86-interrupt ABI is experimental and subject to change (see issue #40180)
--> $DIR/feature-gate-abi.rs:82:11
|
82 | type A7 = extern "x86-interrupt" fn(); //~ ERROR x86-interrupt ABI is experimental
@@ -374,7 +374,7 @@
|
= help: add #![feature(abi_x86_interrupt)] to the crate attributes to enable
-error: thiscall is experimental and subject to change
+error[E0658]: thiscall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:83:11
|
83 | type A8 = extern "thiscall" fn(); //~ ERROR thiscall is experimental and subject to change
@@ -382,7 +382,7 @@
|
= help: add #![feature(abi_thiscall)] to the crate attributes to enable
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-abi.rs:86:1
|
86 | extern "rust-intrinsic" {} //~ ERROR intrinsics are subject to change
@@ -390,7 +390,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: platform intrinsics are experimental and possibly buggy (see issue #27731)
+error[E0658]: platform intrinsics are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-abi.rs:87:1
|
87 | extern "platform-intrinsic" {} //~ ERROR platform intrinsics are experimental
@@ -398,7 +398,7 @@
|
= help: add #![feature(platform_intrinsics)] to the crate attributes to enable
-error: vectorcall is experimental and subject to change
+error[E0658]: vectorcall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:88:1
|
88 | extern "vectorcall" {} //~ ERROR vectorcall is experimental and subject to change
@@ -406,7 +406,7 @@
|
= help: add #![feature(abi_vectorcall)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-abi.rs:89:1
|
89 | extern "rust-call" {} //~ ERROR rust-call ABI is subject to change
@@ -414,7 +414,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
+error[E0658]: msp430-interrupt ABI is experimental and subject to change (see issue #38487)
--> $DIR/feature-gate-abi.rs:90:1
|
90 | extern "msp430-interrupt" {} //~ ERROR msp430-interrupt ABI is experimental
@@ -422,7 +422,7 @@
|
= help: add #![feature(abi_msp430_interrupt)] to the crate attributes to enable
-error: PTX ABIs are experimental and subject to change
+error[E0658]: PTX ABIs are experimental and subject to change
--> $DIR/feature-gate-abi.rs:91:1
|
91 | extern "ptx-kernel" {} //~ ERROR PTX ABIs are experimental and subject to change
@@ -430,7 +430,7 @@
|
= help: add #![feature(abi_ptx)] to the crate attributes to enable
-error: x86-interrupt ABI is experimental and subject to change (see issue #40180)
+error[E0658]: x86-interrupt ABI is experimental and subject to change (see issue #40180)
--> $DIR/feature-gate-abi.rs:92:1
|
92 | extern "x86-interrupt" {} //~ ERROR x86-interrupt ABI is experimental
@@ -438,7 +438,7 @@
|
= help: add #![feature(abi_x86_interrupt)] to the crate attributes to enable
-error: thiscall is experimental and subject to change
+error[E0658]: thiscall is experimental and subject to change
--> $DIR/feature-gate-abi.rs:93:1
|
93 | extern "thiscall" {} //~ ERROR thiscall is experimental and subject to change
diff --git a/src/test/ui/feature-gate-abi_unadjusted.stderr b/src/test/ui/feature-gate-abi_unadjusted.stderr
index 3cc4384..b3f7cd2 100644
--- a/src/test/ui/feature-gate-abi_unadjusted.stderr
+++ b/src/test/ui/feature-gate-abi_unadjusted.stderr
@@ -1,4 +1,4 @@
-error: unadjusted ABI is an implementation detail and perma-unstable
+error[E0658]: unadjusted ABI is an implementation detail and perma-unstable
--> $DIR/feature-gate-abi_unadjusted.rs:11:1
|
11 | / extern "unadjusted" fn foo() {
diff --git a/src/test/ui/feature-gate-advanced-slice-features.stderr b/src/test/ui/feature-gate-advanced-slice-features.stderr
index 815593d..63ede50 100644
--- a/src/test/ui/feature-gate-advanced-slice-features.stderr
+++ b/src/test/ui/feature-gate-advanced-slice-features.stderr
@@ -1,4 +1,4 @@
-error: multiple-element slice matches anywhere but at the end of a slice (e.g. `[0, ..xs, 0]`) are experimental (see issue #23121)
+error[E0658]: multiple-element slice matches anywhere but at the end of a slice (e.g. `[0, ..xs, 0]`) are experimental (see issue #23121)
--> $DIR/feature-gate-advanced-slice-features.rs:18:9
|
18 | [ xs.., 4, 5 ] => {} //~ ERROR multiple-element slice matches
@@ -6,7 +6,7 @@
|
= help: add #![feature(advanced_slice_patterns)] to the crate attributes to enable
-error: multiple-element slice matches anywhere but at the end of a slice (e.g. `[0, ..xs, 0]`) are experimental (see issue #23121)
+error[E0658]: multiple-element slice matches anywhere but at the end of a slice (e.g. `[0, ..xs, 0]`) are experimental (see issue #23121)
--> $DIR/feature-gate-advanced-slice-features.rs:19:9
|
19 | [ 1, xs.., 5 ] => {} //~ ERROR multiple-element slice matches
diff --git a/src/test/ui/feature-gate-allocator_internals.stderr b/src/test/ui/feature-gate-allocator_internals.stderr
index f1f4705..76d96f9 100644
--- a/src/test/ui/feature-gate-allocator_internals.stderr
+++ b/src/test/ui/feature-gate-allocator_internals.stderr
@@ -1,4 +1,4 @@
-error: the `#[default_lib_allocator]` attribute is an experimental feature
+error[E0658]: the `#[default_lib_allocator]` attribute is an experimental feature
--> $DIR/feature-gate-allocator_internals.rs:11:1
|
11 | #![default_lib_allocator] //~ ERROR: attribute is an experimental feature
diff --git a/src/test/ui/feature-gate-allow-internal-unsafe-nested-macro.stderr b/src/test/ui/feature-gate-allow-internal-unsafe-nested-macro.stderr
index 40bdde3..31de8d7 100644
--- a/src/test/ui/feature-gate-allow-internal-unsafe-nested-macro.stderr
+++ b/src/test/ui/feature-gate-allow-internal-unsafe-nested-macro.stderr
@@ -1,4 +1,4 @@
-error: allow_internal_unsafe side-steps the unsafe_code lint
+error[E0658]: allow_internal_unsafe side-steps the unsafe_code lint
--> $DIR/feature-gate-allow-internal-unsafe-nested-macro.rs:18:9
|
18 | #[allow_internal_unsafe] //~ ERROR allow_internal_unsafe side-steps
diff --git a/src/test/ui/feature-gate-allow-internal-unstable-nested-macro.stderr b/src/test/ui/feature-gate-allow-internal-unstable-nested-macro.stderr
index 60d72fb..3e2573e 100644
--- a/src/test/ui/feature-gate-allow-internal-unstable-nested-macro.stderr
+++ b/src/test/ui/feature-gate-allow-internal-unstable-nested-macro.stderr
@@ -1,4 +1,4 @@
-error: allow_internal_unstable side-steps feature gating and stability checks
+error[E0658]: allow_internal_unstable side-steps feature gating and stability checks
--> $DIR/feature-gate-allow-internal-unstable-nested-macro.rs:18:9
|
18 | #[allow_internal_unstable] //~ ERROR allow_internal_unstable side-steps
diff --git a/src/test/ui/feature-gate-allow-internal-unstable-struct.stderr b/src/test/ui/feature-gate-allow-internal-unstable-struct.stderr
index 2fb86ce..e19f328 100644
--- a/src/test/ui/feature-gate-allow-internal-unstable-struct.stderr
+++ b/src/test/ui/feature-gate-allow-internal-unstable-struct.stderr
@@ -1,4 +1,4 @@
-error: allow_internal_unstable side-steps feature gating and stability checks
+error[E0658]: allow_internal_unstable side-steps feature gating and stability checks
--> $DIR/feature-gate-allow-internal-unstable-struct.rs:14:1
|
14 | #[allow_internal_unstable] //~ ERROR allow_internal_unstable side-steps
diff --git a/src/test/ui/feature-gate-allow-internal-unstable.stderr b/src/test/ui/feature-gate-allow-internal-unstable.stderr
index a5740a1..f110afb 100644
--- a/src/test/ui/feature-gate-allow-internal-unstable.stderr
+++ b/src/test/ui/feature-gate-allow-internal-unstable.stderr
@@ -1,4 +1,4 @@
-error: allow_internal_unstable side-steps feature gating and stability checks
+error[E0658]: allow_internal_unstable side-steps feature gating and stability checks
--> $DIR/feature-gate-allow-internal-unstable.rs:13:1
|
13 | #[allow_internal_unstable] //~ ERROR allow_internal_unstable side-steps
diff --git a/src/test/ui/feature-gate-allow_fail.stderr b/src/test/ui/feature-gate-allow_fail.stderr
index 65cd137..e04f448 100644
--- a/src/test/ui/feature-gate-allow_fail.stderr
+++ b/src/test/ui/feature-gate-allow_fail.stderr
@@ -1,4 +1,4 @@
-error: allow_fail attribute is currently unstable (see issue #42219)
+error[E0658]: allow_fail attribute is currently unstable (see issue #42219)
--> $DIR/feature-gate-allow_fail.rs:13:1
|
13 | #[allow_fail] //~ ERROR allow_fail attribute is currently unstable
diff --git a/src/test/ui/feature-gate-arbitrary-self-types.stderr b/src/test/ui/feature-gate-arbitrary-self-types.stderr
index 2ef517c..ca47d40 100644
--- a/src/test/ui/feature-gate-arbitrary-self-types.stderr
+++ b/src/test/ui/feature-gate-arbitrary-self-types.stderr
@@ -1,4 +1,4 @@
-error: arbitrary `self` types are unstable (see issue #44874)
+error[E0658]: arbitrary `self` types are unstable (see issue #44874)
--> $DIR/feature-gate-arbitrary-self-types.rs:14:18
|
14 | fn foo(self: Rc<Box<Self>>); //~ ERROR arbitrary `self` types are unstable
@@ -7,7 +7,7 @@
= help: add #![feature(arbitrary_self_types)] to the crate attributes to enable
= help: consider changing to `self`, `&self`, `&mut self`, or `self: Box<Self>`
-error: arbitrary `self` types are unstable (see issue #44874)
+error[E0658]: arbitrary `self` types are unstable (see issue #44874)
--> $DIR/feature-gate-arbitrary-self-types.rs:20:18
|
20 | fn foo(self: Rc<Box<Self>>) {} //~ ERROR arbitrary `self` types are unstable
@@ -16,7 +16,7 @@
= help: add #![feature(arbitrary_self_types)] to the crate attributes to enable
= help: consider changing to `self`, `&self`, `&mut self`, or `self: Box<Self>`
-error: arbitrary `self` types are unstable (see issue #44874)
+error[E0658]: arbitrary `self` types are unstable (see issue #44874)
--> $DIR/feature-gate-arbitrary-self-types.rs:24:18
|
24 | fn bar(self: Box<Rc<Self>>) {} //~ ERROR arbitrary `self` types are unstable
diff --git a/src/test/ui/feature-gate-arbitrary_self_types-raw-pointer.stderr b/src/test/ui/feature-gate-arbitrary_self_types-raw-pointer.stderr
index d629ac4..33e8806 100644
--- a/src/test/ui/feature-gate-arbitrary_self_types-raw-pointer.stderr
+++ b/src/test/ui/feature-gate-arbitrary_self_types-raw-pointer.stderr
@@ -1,4 +1,4 @@
-error: raw pointer `self` is unstable (see issue #44874)
+error[E0658]: raw pointer `self` is unstable (see issue #44874)
--> $DIR/feature-gate-arbitrary_self_types-raw-pointer.rs:19:18
|
19 | fn bar(self: *const Self);
@@ -7,7 +7,7 @@
= help: add #![feature(arbitrary_self_types)] to the crate attributes to enable
= help: consider changing to `self`, `&self`, `&mut self`, or `self: Box<Self>`
-error: raw pointer `self` is unstable (see issue #44874)
+error[E0658]: raw pointer `self` is unstable (see issue #44874)
--> $DIR/feature-gate-arbitrary_self_types-raw-pointer.rs:14:18
|
14 | fn foo(self: *const Self) {}
@@ -16,7 +16,7 @@
= help: add #![feature(arbitrary_self_types)] to the crate attributes to enable
= help: consider changing to `self`, `&self`, `&mut self`, or `self: Box<Self>`
-error: raw pointer `self` is unstable (see issue #44874)
+error[E0658]: raw pointer `self` is unstable (see issue #44874)
--> $DIR/feature-gate-arbitrary_self_types-raw-pointer.rs:24:18
|
24 | fn bar(self: *const Self) {}
diff --git a/src/test/ui/feature-gate-asm.stderr b/src/test/ui/feature-gate-asm.stderr
index ff68a4f..481e6dc 100644
--- a/src/test/ui/feature-gate-asm.stderr
+++ b/src/test/ui/feature-gate-asm.stderr
@@ -1,4 +1,4 @@
-error: inline assembly is not stable enough for use and is subject to change (see issue #29722)
+error[E0658]: inline assembly is not stable enough for use and is subject to change (see issue #29722)
--> $DIR/feature-gate-asm.rs:13:9
|
13 | asm!(""); //~ ERROR inline assembly is not stable enough
diff --git a/src/test/ui/feature-gate-asm2.stderr b/src/test/ui/feature-gate-asm2.stderr
index 1e02ced..aba0f72 100644
--- a/src/test/ui/feature-gate-asm2.stderr
+++ b/src/test/ui/feature-gate-asm2.stderr
@@ -1,4 +1,4 @@
-error: inline assembly is not stable enough for use and is subject to change (see issue #29722)
+error[E0658]: inline assembly is not stable enough for use and is subject to change (see issue #29722)
--> $DIR/feature-gate-asm2.rs:15:24
|
15 | println!("{}", asm!("")); //~ ERROR inline assembly is not stable
diff --git a/src/test/ui/feature-gate-assoc-type-defaults.stderr b/src/test/ui/feature-gate-assoc-type-defaults.stderr
index 5e28846..1d44797 100644
--- a/src/test/ui/feature-gate-assoc-type-defaults.stderr
+++ b/src/test/ui/feature-gate-assoc-type-defaults.stderr
@@ -1,4 +1,4 @@
-error: associated type defaults are unstable (see issue #29661)
+error[E0658]: associated type defaults are unstable (see issue #29661)
--> $DIR/feature-gate-assoc-type-defaults.rs:14:5
|
14 | type Bar = u8; //~ ERROR associated type defaults are unstable
diff --git a/src/test/ui/feature-gate-box-expr.stderr b/src/test/ui/feature-gate-box-expr.stderr
index cef5adb..f9cccde 100644
--- a/src/test/ui/feature-gate-box-expr.stderr
+++ b/src/test/ui/feature-gate-box-expr.stderr
@@ -1,4 +1,4 @@
-error: box expression syntax is experimental; you can call `Box::new` instead. (see issue #27779)
+error[E0658]: box expression syntax is experimental; you can call `Box::new` instead. (see issue #27779)
--> $DIR/feature-gate-box-expr.rs:22:13
|
22 | let x = box 'c'; //~ ERROR box expression syntax is experimental
diff --git a/src/test/ui/feature-gate-box_patterns.stderr b/src/test/ui/feature-gate-box_patterns.stderr
index 0a30de5..ca00933 100644
--- a/src/test/ui/feature-gate-box_patterns.stderr
+++ b/src/test/ui/feature-gate-box_patterns.stderr
@@ -1,4 +1,4 @@
-error: box pattern syntax is experimental (see issue #29641)
+error[E0658]: box pattern syntax is experimental (see issue #29641)
--> $DIR/feature-gate-box_patterns.rs:12:9
|
12 | let box x = Box::new('c'); //~ ERROR box pattern syntax is experimental
diff --git a/src/test/ui/feature-gate-box_syntax.stderr b/src/test/ui/feature-gate-box_syntax.stderr
index 9b21dd0..eefaa72 100644
--- a/src/test/ui/feature-gate-box_syntax.stderr
+++ b/src/test/ui/feature-gate-box_syntax.stderr
@@ -1,4 +1,4 @@
-error: box expression syntax is experimental; you can call `Box::new` instead. (see issue #27779)
+error[E0658]: box expression syntax is experimental; you can call `Box::new` instead. (see issue #27779)
--> $DIR/feature-gate-box_syntax.rs:14:13
|
14 | let x = box 3;
diff --git a/src/test/ui/feature-gate-catch_expr.stderr b/src/test/ui/feature-gate-catch_expr.stderr
index f486373..4b3bfbb 100644
--- a/src/test/ui/feature-gate-catch_expr.stderr
+++ b/src/test/ui/feature-gate-catch_expr.stderr
@@ -1,4 +1,4 @@
-error: `catch` expression is experimental (see issue #31436)
+error[E0658]: `catch` expression is experimental (see issue #31436)
--> $DIR/feature-gate-catch_expr.rs:12:24
|
12 | let catch_result = do catch { //~ ERROR `catch` expression is experimental
diff --git a/src/test/ui/feature-gate-cfg-target-feature.stderr b/src/test/ui/feature-gate-cfg-target-feature.stderr
index 60dc6fb..f808e78 100644
--- a/src/test/ui/feature-gate-cfg-target-feature.stderr
+++ b/src/test/ui/feature-gate-cfg-target-feature.stderr
@@ -1,4 +1,4 @@
-error: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
+error[E0658]: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
--> $DIR/feature-gate-cfg-target-feature.rs:12:12
|
12 | #[cfg_attr(target_feature = "x", x)] //~ ERROR `cfg(target_feature)` is experimental
@@ -6,7 +6,7 @@
|
= help: add #![feature(cfg_target_feature)] to the crate attributes to enable
-error: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
+error[E0658]: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
--> $DIR/feature-gate-cfg-target-feature.rs:11:7
|
11 | #[cfg(target_feature = "x")] //~ ERROR `cfg(target_feature)` is experimental
@@ -14,7 +14,7 @@
|
= help: add #![feature(cfg_target_feature)] to the crate attributes to enable
-error: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
+error[E0658]: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
--> $DIR/feature-gate-cfg-target-feature.rs:15:19
|
15 | #[cfg(not(any(all(target_feature = "x"))))] //~ ERROR `cfg(target_feature)` is experimental
@@ -22,7 +22,7 @@
|
= help: add #![feature(cfg_target_feature)] to the crate attributes to enable
-error: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
+error[E0658]: `cfg(target_feature)` is experimental and subject to change (see issue #29717)
--> $DIR/feature-gate-cfg-target-feature.rs:19:10
|
19 | cfg!(target_feature = "x");
diff --git a/src/test/ui/feature-gate-cfg-target-has-atomic.stderr b/src/test/ui/feature-gate-cfg-target-has-atomic.stderr
index 5daf5de..ace23b3 100644
--- a/src/test/ui/feature-gate-cfg-target-has-atomic.stderr
+++ b/src/test/ui/feature-gate-cfg-target-has-atomic.stderr
@@ -1,4 +1,4 @@
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:23:7
|
23 | #[cfg(target_has_atomic = "8")]
@@ -6,7 +6,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:29:7
|
29 | #[cfg(target_has_atomic = "8")]
@@ -14,7 +14,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:34:7
|
34 | #[cfg(target_has_atomic = "16")]
@@ -22,7 +22,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:39:7
|
39 | #[cfg(target_has_atomic = "16")]
@@ -30,7 +30,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:44:7
|
44 | #[cfg(target_has_atomic = "32")]
@@ -38,7 +38,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:49:7
|
49 | #[cfg(target_has_atomic = "32")]
@@ -46,7 +46,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:54:7
|
54 | #[cfg(target_has_atomic = "64")]
@@ -54,7 +54,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:59:7
|
59 | #[cfg(target_has_atomic = "64")]
@@ -62,7 +62,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:64:7
|
64 | #[cfg(target_has_atomic = "ptr")]
@@ -70,7 +70,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:69:7
|
69 | #[cfg(target_has_atomic = "ptr")]
@@ -78,7 +78,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:76:10
|
76 | cfg!(target_has_atomic = "8");
@@ -86,7 +86,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:78:10
|
78 | cfg!(target_has_atomic = "16");
@@ -94,7 +94,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:80:10
|
80 | cfg!(target_has_atomic = "32");
@@ -102,7 +102,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:82:10
|
82 | cfg!(target_has_atomic = "64");
@@ -110,7 +110,7 @@
|
= help: add #![feature(cfg_target_has_atomic)] to the crate attributes to enable
-error: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
+error[E0658]: `cfg(target_has_atomic)` is experimental and subject to change (see issue #32976)
--> $DIR/feature-gate-cfg-target-has-atomic.rs:84:10
|
84 | cfg!(target_has_atomic = "ptr");
diff --git a/src/test/ui/feature-gate-cfg-target-thread-local.stderr b/src/test/ui/feature-gate-cfg-target-thread-local.stderr
index 9e2eea6..a0a03bd 100644
--- a/src/test/ui/feature-gate-cfg-target-thread-local.stderr
+++ b/src/test/ui/feature-gate-cfg-target-thread-local.stderr
@@ -1,4 +1,4 @@
-error: `cfg(target_thread_local)` is experimental and subject to change (see issue #29594)
+error[E0658]: `cfg(target_thread_local)` is experimental and subject to change (see issue #29594)
--> $DIR/feature-gate-cfg-target-thread-local.rs:19:16
|
19 | #[cfg_attr(target_thread_local, thread_local)]
diff --git a/src/test/ui/feature-gate-cfg-target-vendor.stderr b/src/test/ui/feature-gate-cfg-target-vendor.stderr
index c570960..3e4a746 100644
--- a/src/test/ui/feature-gate-cfg-target-vendor.stderr
+++ b/src/test/ui/feature-gate-cfg-target-vendor.stderr
@@ -1,4 +1,4 @@
-error: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
+error[E0658]: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
--> $DIR/feature-gate-cfg-target-vendor.rs:12:12
|
12 | #[cfg_attr(target_vendor = "x", x)] //~ ERROR `cfg(target_vendor)` is experimental
@@ -6,7 +6,7 @@
|
= help: add #![feature(cfg_target_vendor)] to the crate attributes to enable
-error: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
+error[E0658]: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
--> $DIR/feature-gate-cfg-target-vendor.rs:11:7
|
11 | #[cfg(target_vendor = "x")] //~ ERROR `cfg(target_vendor)` is experimental
@@ -14,7 +14,7 @@
|
= help: add #![feature(cfg_target_vendor)] to the crate attributes to enable
-error: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
+error[E0658]: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
--> $DIR/feature-gate-cfg-target-vendor.rs:15:19
|
15 | #[cfg(not(any(all(target_vendor = "x"))))] //~ ERROR `cfg(target_vendor)` is experimental
@@ -22,7 +22,7 @@
|
= help: add #![feature(cfg_target_vendor)] to the crate attributes to enable
-error: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
+error[E0658]: `cfg(target_vendor)` is experimental and subject to change (see issue #29718)
--> $DIR/feature-gate-cfg-target-vendor.rs:19:10
|
19 | cfg!(target_vendor = "x");
diff --git a/src/test/ui/feature-gate-compiler-builtins.stderr b/src/test/ui/feature-gate-compiler-builtins.stderr
index ebf42b2..edb3c5d 100644
--- a/src/test/ui/feature-gate-compiler-builtins.stderr
+++ b/src/test/ui/feature-gate-compiler-builtins.stderr
@@ -1,4 +1,4 @@
-error: the `#[compiler_builtins]` attribute is used to identify the `compiler_builtins` crate which contains compiler-rt intrinsics and will never be stable
+error[E0658]: the `#[compiler_builtins]` attribute is used to identify the `compiler_builtins` crate which contains compiler-rt intrinsics and will never be stable
--> $DIR/feature-gate-compiler-builtins.rs:11:1
|
11 | #![compiler_builtins] //~ ERROR the `#[compiler_builtins]` attribute is
diff --git a/src/test/ui/feature-gate-concat_idents.stderr b/src/test/ui/feature-gate-concat_idents.stderr
index c980668..d0a07e3 100644
--- a/src/test/ui/feature-gate-concat_idents.stderr
+++ b/src/test/ui/feature-gate-concat_idents.stderr
@@ -1,4 +1,4 @@
-error: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
+error[E0658]: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
--> $DIR/feature-gate-concat_idents.rs:15:13
|
15 | let a = concat_idents!(X, Y_1); //~ ERROR `concat_idents` is not stable
@@ -6,7 +6,7 @@
|
= help: add #![feature(concat_idents)] to the crate attributes to enable
-error: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
+error[E0658]: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
--> $DIR/feature-gate-concat_idents.rs:16:13
|
16 | let b = concat_idents!(X, Y_2); //~ ERROR `concat_idents` is not stable
diff --git a/src/test/ui/feature-gate-concat_idents2.stderr b/src/test/ui/feature-gate-concat_idents2.stderr
index 9cfd954..0ef6921 100644
--- a/src/test/ui/feature-gate-concat_idents2.stderr
+++ b/src/test/ui/feature-gate-concat_idents2.stderr
@@ -1,4 +1,4 @@
-error: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
+error[E0658]: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
--> $DIR/feature-gate-concat_idents2.rs:14:5
|
14 | concat_idents!(a, b); //~ ERROR `concat_idents` is not stable enough
diff --git a/src/test/ui/feature-gate-concat_idents3.stderr b/src/test/ui/feature-gate-concat_idents3.stderr
index 8399ca3..a9a1e49 100644
--- a/src/test/ui/feature-gate-concat_idents3.stderr
+++ b/src/test/ui/feature-gate-concat_idents3.stderr
@@ -1,4 +1,4 @@
-error: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
+error[E0658]: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
--> $DIR/feature-gate-concat_idents3.rs:17:20
|
17 | assert_eq!(10, concat_idents!(X, Y_1)); //~ ERROR `concat_idents` is not stable
@@ -6,7 +6,7 @@
|
= help: add #![feature(concat_idents)] to the crate attributes to enable
-error: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
+error[E0658]: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
--> $DIR/feature-gate-concat_idents3.rs:18:20
|
18 | assert_eq!(20, concat_idents!(X, Y_2)); //~ ERROR `concat_idents` is not stable
diff --git a/src/test/ui/feature-gate-conservative_impl_trait.stderr b/src/test/ui/feature-gate-conservative_impl_trait.stderr
index 72a4f52..f3d3947 100644
--- a/src/test/ui/feature-gate-conservative_impl_trait.stderr
+++ b/src/test/ui/feature-gate-conservative_impl_trait.stderr
@@ -1,4 +1,4 @@
-error: `impl Trait` in return position is experimental (see issue #34511)
+error[E0658]: `impl Trait` in return position is experimental (see issue #34511)
--> $DIR/feature-gate-conservative_impl_trait.rs:11:13
|
11 | fn foo() -> impl Fn() { || {} }
diff --git a/src/test/ui/feature-gate-const_fn.stderr b/src/test/ui/feature-gate-const_fn.stderr
index c62229a..ecd1ff5 100644
--- a/src/test/ui/feature-gate-const_fn.stderr
+++ b/src/test/ui/feature-gate-const_fn.stderr
@@ -16,7 +16,7 @@
27 | const fn foo() -> u32 { 0 } //~ ERROR const fn is unstable
| ^^^^^ trait fns cannot be const
-error: const fn is unstable (see issue #24111)
+error[E0658]: const fn is unstable (see issue #24111)
--> $DIR/feature-gate-const_fn.rs:13:1
|
13 | const fn foo() -> usize { 0 } //~ ERROR const fn is unstable
@@ -24,7 +24,7 @@
|
= help: add #![feature(const_fn)] to the crate attributes to enable
-error: const fn is unstable (see issue #24111)
+error[E0658]: const fn is unstable (see issue #24111)
--> $DIR/feature-gate-const_fn.rs:16:5
|
16 | const fn foo() -> u32; //~ ERROR const fn is unstable
@@ -32,7 +32,7 @@
|
= help: add #![feature(const_fn)] to the crate attributes to enable
-error: const fn is unstable (see issue #24111)
+error[E0658]: const fn is unstable (see issue #24111)
--> $DIR/feature-gate-const_fn.rs:18:5
|
18 | const fn bar() -> u32 { 0 } //~ ERROR const fn is unstable
@@ -40,7 +40,7 @@
|
= help: add #![feature(const_fn)] to the crate attributes to enable
-error: const fn is unstable (see issue #24111)
+error[E0658]: const fn is unstable (see issue #24111)
--> $DIR/feature-gate-const_fn.rs:23:5
|
23 | const fn baz() -> u32 { 0 } //~ ERROR const fn is unstable
@@ -48,7 +48,7 @@
|
= help: add #![feature(const_fn)] to the crate attributes to enable
-error: const fn is unstable (see issue #24111)
+error[E0658]: const fn is unstable (see issue #24111)
--> $DIR/feature-gate-const_fn.rs:27:5
|
27 | const fn foo() -> u32 { 0 } //~ ERROR const fn is unstable
diff --git a/src/test/ui/feature-gate-crate_in_paths.stderr b/src/test/ui/feature-gate-crate_in_paths.stderr
index b13c82e..322a38a 100644
--- a/src/test/ui/feature-gate-crate_in_paths.stderr
+++ b/src/test/ui/feature-gate-crate_in_paths.stderr
@@ -1,4 +1,4 @@
-error: `crate` in paths is experimental (see issue #45477)
+error[E0658]: `crate` in paths is experimental (see issue #45477)
--> $DIR/feature-gate-crate_in_paths.rs:14:15
|
14 | let _ = ::crate::S; //~ ERROR `crate` in paths is experimental
diff --git a/src/test/ui/feature-gate-crate_visibility_modifier.stderr b/src/test/ui/feature-gate-crate_visibility_modifier.stderr
index 0862744..fadc76b 100644
--- a/src/test/ui/feature-gate-crate_visibility_modifier.stderr
+++ b/src/test/ui/feature-gate-crate_visibility_modifier.stderr
@@ -1,4 +1,4 @@
-error: `crate` visibility modifier is experimental (see issue #45388)
+error[E0658]: `crate` visibility modifier is experimental (see issue #45388)
--> $DIR/feature-gate-crate_visibility_modifier.rs:11:1
|
11 | crate struct Bender { //~ ERROR `crate` visibility modifier is experimental
diff --git a/src/test/ui/feature-gate-custom_attribute.stderr b/src/test/ui/feature-gate-custom_attribute.stderr
index 866ebfe..f4d726c 100644
--- a/src/test/ui/feature-gate-custom_attribute.stderr
+++ b/src/test/ui/feature-gate-custom_attribute.stderr
@@ -1,4 +1,4 @@
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:17:1
|
17 | #[fake_attr] //~ ERROR attribute `fake_attr` is currently unknown
@@ -6,7 +6,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:18:1
|
18 | #[fake_attr(100)] //~ ERROR attribute `fake_attr` is currently unknown
@@ -14,7 +14,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:19:1
|
19 | #[fake_attr(1, 2, 3)] //~ ERROR attribute `fake_attr` is currently unknown
@@ -22,7 +22,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:20:1
|
20 | #[fake_attr("hello")] //~ ERROR attribute `fake_attr` is currently unknown
@@ -30,7 +30,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:21:1
|
21 | #[fake_attr(name = "hello")] //~ ERROR attribute `fake_attr` is currently unknown
@@ -38,7 +38,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:22:1
|
22 | #[fake_attr(1, "hi", key = 12, true, false)] //~ ERROR attribute `fake_attr` is currently unknown
@@ -46,7 +46,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:23:1
|
23 | #[fake_attr(key = "hello", val = 10)] //~ ERROR attribute `fake_attr` is currently unknown
@@ -54,7 +54,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:24:1
|
24 | #[fake_attr(key("hello"), val(10))] //~ ERROR attribute `fake_attr` is currently unknown
@@ -62,7 +62,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:25:1
|
25 | #[fake_attr(enabled = true, disabled = false)] //~ ERROR attribute `fake_attr` is currently unknown
@@ -70,7 +70,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:26:1
|
26 | #[fake_attr(true)] //~ ERROR attribute `fake_attr` is currently unknown
@@ -78,7 +78,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:27:1
|
27 | #[fake_attr(pi = 3.14159)] //~ ERROR attribute `fake_attr` is currently unknown
@@ -86,7 +86,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_attr` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:28:1
|
28 | #[fake_attr(b"hi")] //~ ERROR attribute `fake_attr` is currently unknown
@@ -94,7 +94,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `fake_doc` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `fake_doc` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute.rs:29:1
|
29 | #[fake_doc(r"doc")] //~ ERROR attribute `fake_doc` is currently unknown
diff --git a/src/test/ui/feature-gate-custom_attribute2.stderr b/src/test/ui/feature-gate-custom_attribute2.stderr
index 3e4ea58..08878e1 100644
--- a/src/test/ui/feature-gate-custom_attribute2.stderr
+++ b/src/test/ui/feature-gate-custom_attribute2.stderr
@@ -1,4 +1,4 @@
-error: The attribute `lt_struct` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_struct` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:23:13
|
23 | struct StLt<#[lt_struct] 'a>(&'a u32);
@@ -6,7 +6,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_struct` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_struct` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:25:13
|
25 | struct StTy<#[ty_struct] I>(I);
@@ -14,7 +14,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_enum` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_enum` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:28:11
|
28 | enum EnLt<#[lt_enum] 'b> { A(&'b u32), B }
@@ -22,7 +22,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_enum` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_enum` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:30:11
|
30 | enum EnTy<#[ty_enum] J> { A(J), B }
@@ -30,7 +30,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_trait` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_trait` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:33:12
|
33 | trait TrLt<#[lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; }
@@ -38,7 +38,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_trait` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_trait` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:35:12
|
35 | trait TrTy<#[ty_trait] K> { fn foo(&self, _: K); }
@@ -46,7 +46,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_type` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_type` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:38:11
|
38 | type TyLt<#[lt_type] 'd> = &'d u32;
@@ -54,7 +54,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_type` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_type` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:40:11
|
40 | type TyTy<#[ty_type] L> = (L, );
@@ -62,7 +62,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_inherent` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_inherent` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:43:6
|
43 | impl<#[lt_inherent] 'e> StLt<'e> { }
@@ -70,7 +70,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_inherent` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_inherent` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:45:6
|
45 | impl<#[ty_inherent] M> StTy<M> { }
@@ -78,7 +78,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_impl_for` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_impl_for` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:48:6
|
48 | impl<#[lt_impl_for] 'f> TrLt<'f> for StLt<'f> {
@@ -86,7 +86,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_impl_for` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_impl_for` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:52:6
|
52 | impl<#[ty_impl_for] N> TrTy<N> for StTy<N> {
@@ -94,7 +94,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_fn` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_fn` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:57:9
|
57 | fn f_lt<#[lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } }
@@ -102,7 +102,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_fn` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_fn` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:59:9
|
59 | fn f_ty<#[ty_fn] O>(_: O) { }
@@ -110,7 +110,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_meth` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_meth` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:63:13
|
63 | fn m_lt<#[lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } }
@@ -118,7 +118,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `ty_meth` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `ty_meth` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:65:13
|
65 | fn m_ty<#[ty_meth] P>(_: P) { }
@@ -126,7 +126,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `lt_hof` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `lt_hof` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/feature-gate-custom_attribute2.rs:70:19
|
70 | where Q: for <#[lt_hof] 'i> Fn(&'i [u32]) -> &'i u32
diff --git a/src/test/ui/feature-gate-custom_derive.stderr b/src/test/ui/feature-gate-custom_derive.stderr
index e806c80..8606628 100644
--- a/src/test/ui/feature-gate-custom_derive.stderr
+++ b/src/test/ui/feature-gate-custom_derive.stderr
@@ -1,4 +1,4 @@
-error: attributes of the form `#[derive_*]` are reserved for the compiler (see issue #29644)
+error[E0658]: attributes of the form `#[derive_*]` are reserved for the compiler (see issue #29644)
--> $DIR/feature-gate-custom_derive.rs:11:1
|
11 | #[derive_Clone]
diff --git a/src/test/ui/feature-gate-decl_macro.stderr b/src/test/ui/feature-gate-decl_macro.stderr
index 49ce4eb..c7144f09 100644
--- a/src/test/ui/feature-gate-decl_macro.stderr
+++ b/src/test/ui/feature-gate-decl_macro.stderr
@@ -1,4 +1,4 @@
-error: `macro` is experimental (see issue #39412)
+error[E0658]: `macro` is experimental (see issue #39412)
--> $DIR/feature-gate-decl_macro.rs:13:1
|
13 | macro m() {} //~ ERROR `macro` is experimental (see issue #39412)
diff --git a/src/test/ui/feature-gate-doc_cfg.stderr b/src/test/ui/feature-gate-doc_cfg.stderr
index c2d8a93..e009e0b 100644
--- a/src/test/ui/feature-gate-doc_cfg.stderr
+++ b/src/test/ui/feature-gate-doc_cfg.stderr
@@ -1,4 +1,4 @@
-error: #[doc(cfg(...))] is experimental (see issue #43781)
+error[E0658]: #[doc(cfg(...))] is experimental (see issue #43781)
--> $DIR/feature-gate-doc_cfg.rs:11:1
|
11 | #[doc(cfg(unix))] //~ ERROR: #[doc(cfg(...))] is experimental
diff --git a/src/test/ui/feature-gate-doc_masked.stderr b/src/test/ui/feature-gate-doc_masked.stderr
index 1102076..ee2d384 100644
--- a/src/test/ui/feature-gate-doc_masked.stderr
+++ b/src/test/ui/feature-gate-doc_masked.stderr
@@ -1,4 +1,4 @@
-error: #[doc(masked)] is experimental (see issue #44027)
+error[E0658]: #[doc(masked)] is experimental (see issue #44027)
--> $DIR/feature-gate-doc_masked.rs:11:1
|
11 | #[doc(masked)] //~ ERROR: #[doc(masked)] is experimental
diff --git a/src/test/ui/feature-gate-doc_spotlight.stderr b/src/test/ui/feature-gate-doc_spotlight.stderr
index b743a1e..36d8548 100644
--- a/src/test/ui/feature-gate-doc_spotlight.stderr
+++ b/src/test/ui/feature-gate-doc_spotlight.stderr
@@ -1,4 +1,4 @@
-error: #[doc(spotlight)] is experimental (see issue #45040)
+error[E0658]: #[doc(spotlight)] is experimental (see issue #45040)
--> $DIR/feature-gate-doc_spotlight.rs:11:1
|
11 | #[doc(spotlight)] //~ ERROR: #[doc(spotlight)] is experimental
diff --git a/src/test/ui/feature-gate-dotdoteq_in_patterns.stderr b/src/test/ui/feature-gate-dotdoteq_in_patterns.stderr
index 5319dce..2d26c6a 100644
--- a/src/test/ui/feature-gate-dotdoteq_in_patterns.stderr
+++ b/src/test/ui/feature-gate-dotdoteq_in_patterns.stderr
@@ -1,4 +1,4 @@
-error: `..=` syntax in patterns is experimental (see issue #28237)
+error[E0658]: `..=` syntax in patterns is experimental (see issue #28237)
--> $DIR/feature-gate-dotdoteq_in_patterns.rs:13:9
|
13 | 0 ..= 3 => {} //~ ERROR `..=` syntax in patterns is experimental
diff --git a/src/test/ui/feature-gate-dropck-ugeh.stderr b/src/test/ui/feature-gate-dropck-ugeh.stderr
index b030ebc..cdeca70 100644
--- a/src/test/ui/feature-gate-dropck-ugeh.stderr
+++ b/src/test/ui/feature-gate-dropck-ugeh.stderr
@@ -1,4 +1,4 @@
-error: unsafe_destructor_blind_to_params has been replaced by may_dangle and will be removed in the future (see issue #28498)
+error[E0658]: unsafe_destructor_blind_to_params has been replaced by may_dangle and will be removed in the future (see issue #28498)
--> $DIR/feature-gate-dropck-ugeh.rs:29:5
|
29 | #[unsafe_destructor_blind_to_params] // This is the UGEH attribute
diff --git a/src/test/ui/feature-gate-dyn-trait.stderr b/src/test/ui/feature-gate-dyn-trait.stderr
index 28ecfdf..d6ba4b8 100644
--- a/src/test/ui/feature-gate-dyn-trait.stderr
+++ b/src/test/ui/feature-gate-dyn-trait.stderr
@@ -1,4 +1,4 @@
-error: `dyn Trait` syntax is unstable (see issue #44662)
+error[E0658]: `dyn Trait` syntax is unstable (see issue #44662)
--> $DIR/feature-gate-dyn-trait.rs:12:14
|
12 | type A = Box<dyn Trait>; //~ ERROR `dyn Trait` syntax is unstable
diff --git a/src/test/ui/feature-gate-exclusive-range-pattern.stderr b/src/test/ui/feature-gate-exclusive-range-pattern.stderr
index c6785d6..3185281 100644
--- a/src/test/ui/feature-gate-exclusive-range-pattern.stderr
+++ b/src/test/ui/feature-gate-exclusive-range-pattern.stderr
@@ -1,4 +1,4 @@
-error: exclusive range pattern syntax is experimental (see issue #37854)
+error[E0658]: exclusive range pattern syntax is experimental (see issue #37854)
--> $DIR/feature-gate-exclusive-range-pattern.rs:13:9
|
13 | 0 .. 3 => {} //~ ERROR exclusive range pattern syntax is experimental
diff --git a/src/test/ui/feature-gate-extern_in_paths.stderr b/src/test/ui/feature-gate-extern_in_paths.stderr
index ac68e79..022e53b 100644
--- a/src/test/ui/feature-gate-extern_in_paths.stderr
+++ b/src/test/ui/feature-gate-extern_in_paths.stderr
@@ -1,4 +1,4 @@
-error: `extern` in paths is experimental (see issue #44660)
+error[E0658]: `extern` in paths is experimental (see issue #44660)
--> $DIR/feature-gate-extern_in_paths.rs:14:13
|
14 | let _ = extern::std::vec::Vec::new(); //~ ERROR `extern` in paths is experimental
diff --git a/src/test/ui/feature-gate-extern_types.stderr b/src/test/ui/feature-gate-extern_types.stderr
index 3815862..71caa37 100644
--- a/src/test/ui/feature-gate-extern_types.stderr
+++ b/src/test/ui/feature-gate-extern_types.stderr
@@ -1,4 +1,4 @@
-error: extern types are experimental (see issue #43467)
+error[E0658]: extern types are experimental (see issue #43467)
--> $DIR/feature-gate-extern_types.rs:12:5
|
12 | type T; //~ ERROR extern types are experimental
diff --git a/src/test/ui/feature-gate-external_doc.stderr b/src/test/ui/feature-gate-external_doc.stderr
index 5479ab8..db6c99b 100644
--- a/src/test/ui/feature-gate-external_doc.stderr
+++ b/src/test/ui/feature-gate-external_doc.stderr
@@ -1,4 +1,4 @@
-error: #[doc(include = "...")] is experimental (see issue #44732)
+error[E0658]: #[doc(include = "...")] is experimental (see issue #44732)
--> $DIR/feature-gate-external_doc.rs:11:1
|
11 | #[doc(include="asdf.md")] //~ ERROR: #[doc(include = "...")] is experimental
diff --git a/src/test/ui/feature-gate-fundamental.stderr b/src/test/ui/feature-gate-fundamental.stderr
index 0fc75ee..28d8a80 100644
--- a/src/test/ui/feature-gate-fundamental.stderr
+++ b/src/test/ui/feature-gate-fundamental.stderr
@@ -1,4 +1,4 @@
-error: the `#[fundamental]` attribute is an experimental feature (see issue #29635)
+error[E0658]: the `#[fundamental]` attribute is an experimental feature (see issue #29635)
--> $DIR/feature-gate-fundamental.rs:11:1
|
11 | #[fundamental] //~ ERROR the `#[fundamental]` attribute is an experimental feature
diff --git a/src/test/ui/feature-gate-generators.stderr b/src/test/ui/feature-gate-generators.stderr
index 82acb40..f559227 100644
--- a/src/test/ui/feature-gate-generators.stderr
+++ b/src/test/ui/feature-gate-generators.stderr
@@ -1,4 +1,4 @@
-error: yield syntax is experimental
+error[E0658]: yield syntax is experimental
--> $DIR/feature-gate-generators.rs:12:5
|
12 | yield true; //~ ERROR yield syntax is experimental
diff --git a/src/test/ui/feature-gate-generic_associated_types.stderr b/src/test/ui/feature-gate-generic_associated_types.stderr
index 7b2507e..c047914 100644
--- a/src/test/ui/feature-gate-generic_associated_types.stderr
+++ b/src/test/ui/feature-gate-generic_associated_types.stderr
@@ -1,4 +1,4 @@
-error: generic associated types are unstable (see issue #44265)
+error[E0658]: generic associated types are unstable (see issue #44265)
--> $DIR/feature-gate-generic_associated_types.rs:14:5
|
14 | type Pointer<T>: Deref<Target = T>;
@@ -6,7 +6,7 @@
|
= help: add #![feature(generic_associated_types)] to the crate attributes to enable
-error: generic associated types are unstable (see issue #44265)
+error[E0658]: generic associated types are unstable (see issue #44265)
--> $DIR/feature-gate-generic_associated_types.rs:16:5
|
16 | type Pointer2<T>: Deref<Target = T> where T: Clone, U: Clone;
@@ -14,7 +14,7 @@
|
= help: add #![feature(generic_associated_types)] to the crate attributes to enable
-error: generic associated types are unstable (see issue #44265)
+error[E0658]: generic associated types are unstable (see issue #44265)
--> $DIR/feature-gate-generic_associated_types.rs:22:5
|
22 | type Pointer<usize> = Box<usize>;
@@ -22,7 +22,7 @@
|
= help: add #![feature(generic_associated_types)] to the crate attributes to enable
-error: generic associated types are unstable (see issue #44265)
+error[E0658]: generic associated types are unstable (see issue #44265)
--> $DIR/feature-gate-generic_associated_types.rs:24:5
|
24 | type Pointer2<u32> = Box<u32>;
diff --git a/src/test/ui/feature-gate-generic_param_attrs.stderr b/src/test/ui/feature-gate-generic_param_attrs.stderr
index da2e640..a18d104 100644
--- a/src/test/ui/feature-gate-generic_param_attrs.stderr
+++ b/src/test/ui/feature-gate-generic_param_attrs.stderr
@@ -1,4 +1,4 @@
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:22:13
|
22 | struct StLt<#[rustc_lt_struct] 'a>(&'a u32);
@@ -6,7 +6,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:24:13
|
24 | struct StTy<#[rustc_ty_struct] I>(I);
@@ -14,7 +14,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:27:11
|
27 | enum EnLt<#[rustc_lt_enum] 'b> { A(&'b u32), B }
@@ -22,7 +22,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:29:11
|
29 | enum EnTy<#[rustc_ty_enum] J> { A(J), B }
@@ -30,7 +30,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:32:12
|
32 | trait TrLt<#[rustc_lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; }
@@ -38,7 +38,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:34:12
|
34 | trait TrTy<#[rustc_ty_trait] K> { fn foo(&self, _: K); }
@@ -46,7 +46,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:37:11
|
37 | type TyLt<#[rustc_lt_type] 'd> = &'d u32;
@@ -54,7 +54,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:39:11
|
39 | type TyTy<#[rustc_ty_type] L> = (L, );
@@ -62,7 +62,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:42:6
|
42 | impl<#[rustc_lt_inherent] 'e> StLt<'e> { }
@@ -70,7 +70,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:44:6
|
44 | impl<#[rustc_ty_inherent] M> StTy<M> { }
@@ -78,7 +78,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:47:6
|
47 | impl<#[rustc_lt_impl_for] 'f> TrLt<'f> for StLt<'f> {
@@ -86,7 +86,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:51:6
|
51 | impl<#[rustc_ty_impl_for] N> TrTy<N> for StTy<N> {
@@ -94,7 +94,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:56:9
|
56 | fn f_lt<#[rustc_lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } }
@@ -102,7 +102,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:58:9
|
58 | fn f_ty<#[rustc_ty_fn] O>(_: O) { }
@@ -110,7 +110,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:62:13
|
62 | fn m_lt<#[rustc_lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } }
@@ -118,7 +118,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on type parameter bindings are experimental (see issue #34761)
+error[E0658]: attributes on type parameter bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:64:13
|
64 | fn m_ty<#[rustc_ty_meth] P>(_: P) { }
@@ -126,7 +126,7 @@
|
= help: add #![feature(generic_param_attrs)] to the crate attributes to enable
-error: attributes on lifetime bindings are experimental (see issue #34761)
+error[E0658]: attributes on lifetime bindings are experimental (see issue #34761)
--> $DIR/feature-gate-generic_param_attrs.rs:69:19
|
69 | where Q: for <#[rustc_lt_hof] 'i> Fn(&'i [u32]) -> &'i u32
diff --git a/src/test/ui/feature-gate-global_allocator.stderr b/src/test/ui/feature-gate-global_allocator.stderr
index 7e6c428..8d82f6e 100644
--- a/src/test/ui/feature-gate-global_allocator.stderr
+++ b/src/test/ui/feature-gate-global_allocator.stderr
@@ -1,4 +1,4 @@
-error: the `#[global_allocator]` attribute is an experimental feature
+error[E0658]: the `#[global_allocator]` attribute is an experimental feature
--> $DIR/feature-gate-global_allocator.rs:11:1
|
11 | #[global_allocator] //~ ERROR: attribute is an experimental feature
diff --git a/src/test/ui/feature-gate-global_asm.stderr b/src/test/ui/feature-gate-global_asm.stderr
index de0ba1a..ca94657 100644
--- a/src/test/ui/feature-gate-global_asm.stderr
+++ b/src/test/ui/feature-gate-global_asm.stderr
@@ -1,4 +1,4 @@
-error: `global_asm!` is not stable enough for use and is subject to change (see issue #35119)
+error[E0658]: `global_asm!` is not stable enough for use and is subject to change (see issue #35119)
--> $DIR/feature-gate-global_asm.rs:11:1
|
11 | global_asm!(""); //~ ERROR `global_asm!` is not stable
diff --git a/src/test/ui/feature-gate-i128_type.stderr b/src/test/ui/feature-gate-i128_type.stderr
index df623ca..06fdead 100644
--- a/src/test/ui/feature-gate-i128_type.stderr
+++ b/src/test/ui/feature-gate-i128_type.stderr
@@ -1,4 +1,4 @@
-error: 128-bit integers are not stable (see issue #35118)
+error[E0658]: 128-bit integers are not stable (see issue #35118)
--> $DIR/feature-gate-i128_type.rs:12:5
|
12 | 0i128; //~ ERROR 128-bit integers are not stable
@@ -6,7 +6,7 @@
|
= help: add #![feature(i128_type)] to the crate attributes to enable
-error: 128-bit integers are not stable (see issue #35118)
+error[E0658]: 128-bit integers are not stable (see issue #35118)
--> $DIR/feature-gate-i128_type.rs:16:5
|
16 | 0u128; //~ ERROR 128-bit integers are not stable
diff --git a/src/test/ui/feature-gate-i128_type2.stderr b/src/test/ui/feature-gate-i128_type2.stderr
index 26653a57..ee81a26 100644
--- a/src/test/ui/feature-gate-i128_type2.stderr
+++ b/src/test/ui/feature-gate-i128_type2.stderr
@@ -1,4 +1,4 @@
-error: 128-bit type is unstable (see issue #35118)
+error[E0658]: 128-bit type is unstable (see issue #35118)
--> $DIR/feature-gate-i128_type2.rs:13:15
|
13 | fn test1() -> i128 { //~ ERROR 128-bit type is unstable
@@ -6,7 +6,7 @@
|
= help: add #![feature(i128_type)] to the crate attributes to enable
-error: 128-bit type is unstable (see issue #35118)
+error[E0658]: 128-bit type is unstable (see issue #35118)
--> $DIR/feature-gate-i128_type2.rs:17:17
|
17 | fn test1_2() -> u128 { //~ ERROR 128-bit type is unstable
@@ -14,7 +14,7 @@
|
= help: add #![feature(i128_type)] to the crate attributes to enable
-error: 128-bit type is unstable (see issue #35118)
+error[E0658]: 128-bit type is unstable (see issue #35118)
--> $DIR/feature-gate-i128_type2.rs:22:12
|
22 | let x: i128 = 0; //~ ERROR 128-bit type is unstable
@@ -22,7 +22,7 @@
|
= help: add #![feature(i128_type)] to the crate attributes to enable
-error: 128-bit type is unstable (see issue #35118)
+error[E0658]: 128-bit type is unstable (see issue #35118)
--> $DIR/feature-gate-i128_type2.rs:26:12
|
26 | let x: u128 = 0; //~ ERROR 128-bit type is unstable
@@ -32,7 +32,7 @@
error[E0601]: main function not found
-error: repr with 128-bit type is unstable (see issue #35118)
+error[E0658]: repr with 128-bit type is unstable (see issue #35118)
--> $DIR/feature-gate-i128_type2.rs:30:1
|
30 | / enum A { //~ ERROR 128-bit type is unstable
diff --git a/src/test/ui/feature-gate-intrinsics.stderr b/src/test/ui/feature-gate-intrinsics.stderr
index 5382122..918c749 100644
--- a/src/test/ui/feature-gate-intrinsics.stderr
+++ b/src/test/ui/feature-gate-intrinsics.stderr
@@ -1,4 +1,4 @@
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-intrinsics.rs:11:1
|
11 | / extern "rust-intrinsic" { //~ ERROR intrinsics are subject to change
@@ -8,7 +8,7 @@
|
= help: add #![feature(intrinsics)] to the crate attributes to enable
-error: intrinsics are subject to change
+error[E0658]: intrinsics are subject to change
--> $DIR/feature-gate-intrinsics.rs:15:1
|
15 | / extern "rust-intrinsic" fn baz() { //~ ERROR intrinsics are subject to change
diff --git a/src/test/ui/feature-gate-lang-items.stderr b/src/test/ui/feature-gate-lang-items.stderr
index dab8ce2..28e3dab 100644
--- a/src/test/ui/feature-gate-lang-items.stderr
+++ b/src/test/ui/feature-gate-lang-items.stderr
@@ -1,4 +1,4 @@
-error: language items are subject to change
+error[E0658]: language items are subject to change
--> $DIR/feature-gate-lang-items.rs:11:1
|
11 | #[lang="foo"] //~ ERROR language items are subject to change
diff --git a/src/test/ui/feature-gate-link_args.stderr b/src/test/ui/feature-gate-link_args.stderr
index d6d05900..78070d5 100644
--- a/src/test/ui/feature-gate-link_args.stderr
+++ b/src/test/ui/feature-gate-link_args.stderr
@@ -1,4 +1,4 @@
-error: the `link_args` attribute is experimental and not portable across platforms, it is recommended to use `#[link(name = "foo")] instead (see issue #29596)
+error[E0658]: the `link_args` attribute is experimental and not portable across platforms, it is recommended to use `#[link(name = "foo")] instead (see issue #29596)
--> $DIR/feature-gate-link_args.rs:22:1
|
22 | #[link_args = "-l expected_use_case"]
@@ -6,7 +6,7 @@
|
= help: add #![feature(link_args)] to the crate attributes to enable
-error: the `link_args` attribute is experimental and not portable across platforms, it is recommended to use `#[link(name = "foo")] instead (see issue #29596)
+error[E0658]: the `link_args` attribute is experimental and not portable across platforms, it is recommended to use `#[link(name = "foo")] instead (see issue #29596)
--> $DIR/feature-gate-link_args.rs:26:1
|
26 | #[link_args = "-l unexected_use_on_non_extern_item"]
@@ -14,7 +14,7 @@
|
= help: add #![feature(link_args)] to the crate attributes to enable
-error: the `link_args` attribute is experimental and not portable across platforms, it is recommended to use `#[link(name = "foo")] instead (see issue #29596)
+error[E0658]: the `link_args` attribute is experimental and not portable across platforms, it is recommended to use `#[link(name = "foo")] instead (see issue #29596)
--> $DIR/feature-gate-link_args.rs:19:1
|
19 | #![link_args = "-l unexpected_use_as_inner_attr_on_mod"]
diff --git a/src/test/ui/feature-gate-link_cfg.stderr b/src/test/ui/feature-gate-link_cfg.stderr
index bbc52bd..8aada72 100644
--- a/src/test/ui/feature-gate-link_cfg.stderr
+++ b/src/test/ui/feature-gate-link_cfg.stderr
@@ -1,4 +1,4 @@
-error: is feature gated (see issue #37406)
+error[E0658]: is feature gated (see issue #37406)
--> $DIR/feature-gate-link_cfg.rs:11:1
|
11 | #[link(name = "foo", cfg(foo))]
diff --git a/src/test/ui/feature-gate-link_llvm_intrinsics.stderr b/src/test/ui/feature-gate-link_llvm_intrinsics.stderr
index b2e2caa..136658f 100644
--- a/src/test/ui/feature-gate-link_llvm_intrinsics.stderr
+++ b/src/test/ui/feature-gate-link_llvm_intrinsics.stderr
@@ -1,4 +1,4 @@
-error: linking to LLVM intrinsics is experimental (see issue #29602)
+error[E0658]: linking to LLVM intrinsics is experimental (see issue #29602)
--> $DIR/feature-gate-link_llvm_intrinsics.rs:13:5
|
13 | fn sqrt(x: f32) -> f32;
diff --git a/src/test/ui/feature-gate-linkage.stderr b/src/test/ui/feature-gate-linkage.stderr
index 62d857d..54764b1 100644
--- a/src/test/ui/feature-gate-linkage.stderr
+++ b/src/test/ui/feature-gate-linkage.stderr
@@ -1,4 +1,4 @@
-error: the `linkage` attribute is experimental and not portable across platforms (see issue #29603)
+error[E0658]: the `linkage` attribute is experimental and not portable across platforms (see issue #29603)
--> $DIR/feature-gate-linkage.rs:12:5
|
12 | #[linkage = "extern_weak"] static foo: isize;
diff --git a/src/test/ui/feature-gate-linker-flavor.stderr b/src/test/ui/feature-gate-linker-flavor.stderr
index 383e75e..e58693d 100644
--- a/src/test/ui/feature-gate-linker-flavor.stderr
+++ b/src/test/ui/feature-gate-linker-flavor.stderr
@@ -1,4 +1,4 @@
-error: the `#[used]` attribute is an experimental feature (see issue #40289)
+error[E0658]: the `#[used]` attribute is an experimental feature (see issue #40289)
--> $DIR/feature-gate-linker-flavor.rs:16:1
|
16 | #[used]
diff --git a/src/test/ui/feature-gate-log_syntax.stderr b/src/test/ui/feature-gate-log_syntax.stderr
index f1c0d30..363b175 100644
--- a/src/test/ui/feature-gate-log_syntax.stderr
+++ b/src/test/ui/feature-gate-log_syntax.stderr
@@ -1,4 +1,4 @@
-error: `log_syntax!` is not stable enough for use and is subject to change (see issue #29598)
+error[E0658]: `log_syntax!` is not stable enough for use and is subject to change (see issue #29598)
--> $DIR/feature-gate-log_syntax.rs:12:5
|
12 | log_syntax!() //~ ERROR `log_syntax!` is not stable enough
diff --git a/src/test/ui/feature-gate-log_syntax2.stderr b/src/test/ui/feature-gate-log_syntax2.stderr
index b1bb555..f47a507 100644
--- a/src/test/ui/feature-gate-log_syntax2.stderr
+++ b/src/test/ui/feature-gate-log_syntax2.stderr
@@ -1,4 +1,4 @@
-error: `log_syntax!` is not stable enough for use and is subject to change (see issue #29598)
+error[E0658]: `log_syntax!` is not stable enough for use and is subject to change (see issue #29598)
--> $DIR/feature-gate-log_syntax2.rs:14:20
|
14 | println!("{}", log_syntax!()); //~ ERROR `log_syntax!` is not stable
diff --git a/src/test/ui/feature-gate-macro-lifetime-matcher.stderr b/src/test/ui/feature-gate-macro-lifetime-matcher.stderr
index e78f768..553a7d3 100644
--- a/src/test/ui/feature-gate-macro-lifetime-matcher.stderr
+++ b/src/test/ui/feature-gate-macro-lifetime-matcher.stderr
@@ -1,4 +1,4 @@
-error: :lifetime fragment specifier is experimental and subject to change (see issue #46895)
+error[E0658]: :lifetime fragment specifier is experimental and subject to change (see issue #46895)
--> $DIR/feature-gate-macro-lifetime-matcher.rs:14:19
|
14 | macro_rules! m { ($lt:lifetime) => {} }
diff --git a/src/test/ui/feature-gate-macro-vis-matcher.stderr b/src/test/ui/feature-gate-macro-vis-matcher.stderr
index 09db500..ee1844c 100644
--- a/src/test/ui/feature-gate-macro-vis-matcher.stderr
+++ b/src/test/ui/feature-gate-macro-vis-matcher.stderr
@@ -1,4 +1,4 @@
-error: :vis fragment specifier is experimental and subject to change (see issue #41022)
+error[E0658]: :vis fragment specifier is experimental and subject to change (see issue #41022)
--> $DIR/feature-gate-macro-vis-matcher.rs:14:19
|
14 | macro_rules! m { ($v:vis) => {} }
diff --git a/src/test/ui/feature-gate-main.stderr b/src/test/ui/feature-gate-main.stderr
index 90cf128..56e9c8b 100644
--- a/src/test/ui/feature-gate-main.stderr
+++ b/src/test/ui/feature-gate-main.stderr
@@ -1,4 +1,4 @@
-error: declaration of a nonstandard #[main] function may change over time, for now a top-level `fn main()` is required (see issue #29634)
+error[E0658]: declaration of a nonstandard #[main] function may change over time, for now a top-level `fn main()` is required (see issue #29634)
--> $DIR/feature-gate-main.rs:12:1
|
12 | fn foo() {} //~ ERROR: declaration of a nonstandard #[main] function may change over time
diff --git a/src/test/ui/feature-gate-match_beginning_vert.stderr b/src/test/ui/feature-gate-match_beginning_vert.stderr
index 88053ad..1d45ded 100644
--- a/src/test/ui/feature-gate-match_beginning_vert.stderr
+++ b/src/test/ui/feature-gate-match_beginning_vert.stderr
@@ -1,4 +1,4 @@
-error: Use of a '|' at the beginning of a match arm is experimental (see issue #44101)
+error[E0658]: Use of a '|' at the beginning of a match arm is experimental (see issue #44101)
--> $DIR/feature-gate-match_beginning_vert.rs:24:9
|
24 | | A => println!("A"),
@@ -6,7 +6,7 @@
|
= help: add #![feature(match_beginning_vert)] to the crate attributes to enable
-error: Use of a '|' at the beginning of a match arm is experimental (see issue #44101)
+error[E0658]: Use of a '|' at the beginning of a match arm is experimental (see issue #44101)
--> $DIR/feature-gate-match_beginning_vert.rs:26:9
|
26 | | B | C => println!("BC!"),
@@ -14,7 +14,7 @@
|
= help: add #![feature(match_beginning_vert)] to the crate attributes to enable
-error: Use of a '|' at the beginning of a match arm is experimental (see issue #44101)
+error[E0658]: Use of a '|' at the beginning of a match arm is experimental (see issue #44101)
--> $DIR/feature-gate-match_beginning_vert.rs:28:9
|
28 | | _ => {},
diff --git a/src/test/ui/feature-gate-match_default_bindings.stderr b/src/test/ui/feature-gate-match_default_bindings.stderr
index d86e824..1bedfb7 100644
--- a/src/test/ui/feature-gate-match_default_bindings.stderr
+++ b/src/test/ui/feature-gate-match_default_bindings.stderr
@@ -1,4 +1,4 @@
-error: non-reference pattern used to match a reference (see issue #42640)
+error[E0658]: non-reference pattern used to match a reference (see issue #42640)
--> $DIR/feature-gate-match_default_bindings.rs:13:9
|
13 | Some(n) => {},
diff --git a/src/test/ui/feature-gate-may-dangle.stderr b/src/test/ui/feature-gate-may-dangle.stderr
index e51723d..a3a3f7b 100644
--- a/src/test/ui/feature-gate-may-dangle.stderr
+++ b/src/test/ui/feature-gate-may-dangle.stderr
@@ -1,4 +1,4 @@
-error: may_dangle has unstable semantics and may be removed in the future (see issue #34761)
+error[E0658]: may_dangle has unstable semantics and may be removed in the future (see issue #34761)
--> $DIR/feature-gate-may-dangle.rs:18:6
|
18 | impl<#[may_dangle] A> Drop for Pt<A> {
diff --git a/src/test/ui/feature-gate-naked_functions.stderr b/src/test/ui/feature-gate-naked_functions.stderr
index 9655982..5f72234 100644
--- a/src/test/ui/feature-gate-naked_functions.stderr
+++ b/src/test/ui/feature-gate-naked_functions.stderr
@@ -1,4 +1,4 @@
-error: the `#[naked]` attribute is an experimental feature (see issue #32408)
+error[E0658]: the `#[naked]` attribute is an experimental feature (see issue #32408)
--> $DIR/feature-gate-naked_functions.rs:11:1
|
11 | #[naked]
@@ -6,7 +6,7 @@
|
= help: add #![feature(naked_functions)] to the crate attributes to enable
-error: the `#[naked]` attribute is an experimental feature (see issue #32408)
+error[E0658]: the `#[naked]` attribute is an experimental feature (see issue #32408)
--> $DIR/feature-gate-naked_functions.rs:15:1
|
15 | #[naked]
diff --git a/src/test/ui/feature-gate-needs-allocator.stderr b/src/test/ui/feature-gate-needs-allocator.stderr
index 5124c10..11b8c31 100644
--- a/src/test/ui/feature-gate-needs-allocator.stderr
+++ b/src/test/ui/feature-gate-needs-allocator.stderr
@@ -1,4 +1,4 @@
-error: the `#[needs_allocator]` attribute is an experimental feature
+error[E0658]: the `#[needs_allocator]` attribute is an experimental feature
--> $DIR/feature-gate-needs-allocator.rs:11:1
|
11 | #![needs_allocator] //~ ERROR the `#[needs_allocator]` attribute is
diff --git a/src/test/ui/feature-gate-never_type.stderr b/src/test/ui/feature-gate-never_type.stderr
index c242e61..2fd04f5 100644
--- a/src/test/ui/feature-gate-never_type.stderr
+++ b/src/test/ui/feature-gate-never_type.stderr
@@ -1,4 +1,4 @@
-error: The `!` type is experimental (see issue #35121)
+error[E0658]: The `!` type is experimental (see issue #35121)
--> $DIR/feature-gate-never_type.rs:17:17
|
17 | type Ma = (u32, !, i32); //~ ERROR type is experimental
@@ -6,7 +6,7 @@
|
= help: add #![feature(never_type)] to the crate attributes to enable
-error: The `!` type is experimental (see issue #35121)
+error[E0658]: The `!` type is experimental (see issue #35121)
--> $DIR/feature-gate-never_type.rs:18:20
|
18 | type Meeshka = Vec<!>; //~ ERROR type is experimental
@@ -14,7 +14,7 @@
|
= help: add #![feature(never_type)] to the crate attributes to enable
-error: The `!` type is experimental (see issue #35121)
+error[E0658]: The `!` type is experimental (see issue #35121)
--> $DIR/feature-gate-never_type.rs:19:16
|
19 | type Mow = &fn(!) -> !; //~ ERROR type is experimental
@@ -22,7 +22,7 @@
|
= help: add #![feature(never_type)] to the crate attributes to enable
-error: The `!` type is experimental (see issue #35121)
+error[E0658]: The `!` type is experimental (see issue #35121)
--> $DIR/feature-gate-never_type.rs:20:19
|
20 | type Skwoz = &mut !; //~ ERROR type is experimental
@@ -30,7 +30,7 @@
|
= help: add #![feature(never_type)] to the crate attributes to enable
-error: The `!` type is experimental (see issue #35121)
+error[E0658]: The `!` type is experimental (see issue #35121)
--> $DIR/feature-gate-never_type.rs:23:16
|
23 | type Wub = !; //~ ERROR type is experimental
diff --git a/src/test/ui/feature-gate-no-debug.stderr b/src/test/ui/feature-gate-no-debug.stderr
index 83a8189..c7af8cf 100644
--- a/src/test/ui/feature-gate-no-debug.stderr
+++ b/src/test/ui/feature-gate-no-debug.stderr
@@ -1,4 +1,4 @@
-error: the `#[no_debug]` attribute was an experimental feature that has been deprecated due to lack of demand (see issue #29721)
+error[E0658]: the `#[no_debug]` attribute was an experimental feature that has been deprecated due to lack of demand (see issue #29721)
--> $DIR/feature-gate-no-debug.rs:13:1
|
13 | #[no_debug] //~ ERROR the `#[no_debug]` attribute was
diff --git a/src/test/ui/feature-gate-no_core.stderr b/src/test/ui/feature-gate-no_core.stderr
index 02e0b17..7fc8985 100644
--- a/src/test/ui/feature-gate-no_core.stderr
+++ b/src/test/ui/feature-gate-no_core.stderr
@@ -1,4 +1,4 @@
-error: no_core is experimental (see issue #29639)
+error[E0658]: no_core is experimental (see issue #29639)
--> $DIR/feature-gate-no_core.rs:11:1
|
11 | #![no_core] //~ ERROR no_core is experimental
diff --git a/src/test/ui/feature-gate-non_ascii_idents.stderr b/src/test/ui/feature-gate-non_ascii_idents.stderr
index 90d0b8d..deb7077 100644
--- a/src/test/ui/feature-gate-non_ascii_idents.stderr
+++ b/src/test/ui/feature-gate-non_ascii_idents.stderr
@@ -1,4 +1,4 @@
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:11:1
|
11 | extern crate core as bäz; //~ ERROR non-ascii idents
@@ -6,7 +6,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:13:5
|
13 | use föö::bar; //~ ERROR non-ascii idents
@@ -14,7 +14,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:15:1
|
15 | mod föö { //~ ERROR non-ascii idents
@@ -22,7 +22,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:19:1
|
19 | / fn bär( //~ ERROR non-ascii idents
@@ -36,7 +36,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:20:5
|
20 | bäz: isize //~ ERROR non-ascii idents
@@ -44,7 +44,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:22:9
|
22 | let _ö: isize; //~ ERROR non-ascii idents
@@ -52,7 +52,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:25:10
|
25 | (_ä, _) => {} //~ ERROR non-ascii idents
@@ -60,7 +60,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:29:1
|
29 | struct Föö { //~ ERROR non-ascii idents
@@ -68,7 +68,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:30:5
|
30 | föö: isize //~ ERROR non-ascii idents
@@ -76,7 +76,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:33:1
|
33 | enum Bär { //~ ERROR non-ascii idents
@@ -84,7 +84,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:34:5
|
34 | Bäz { //~ ERROR non-ascii idents
@@ -92,7 +92,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:35:9
|
35 | qüx: isize //~ ERROR non-ascii idents
@@ -100,7 +100,7 @@
|
= help: add #![feature(non_ascii_idents)] to the crate attributes to enable
-error: non-ascii idents are not fully supported. (see issue #28979)
+error[E0658]: non-ascii idents are not fully supported. (see issue #28979)
--> $DIR/feature-gate-non_ascii_idents.rs:40:5
|
40 | fn qüx(); //~ ERROR non-ascii idents
diff --git a/src/test/ui/feature-gate-non_exhaustive.stderr b/src/test/ui/feature-gate-non_exhaustive.stderr
index 775e65b..320f40e 100644
--- a/src/test/ui/feature-gate-non_exhaustive.stderr
+++ b/src/test/ui/feature-gate-non_exhaustive.stderr
@@ -1,4 +1,4 @@
-error: non exhaustive is an experimental feature (see issue #44109)
+error[E0658]: non exhaustive is an experimental feature (see issue #44109)
--> $DIR/feature-gate-non_exhaustive.rs:13:1
|
13 | #[non_exhaustive] //~ERROR non exhaustive is an experimental feature (see issue #44109)
diff --git a/src/test/ui/feature-gate-omit-gdb-pretty-printer-section.stderr b/src/test/ui/feature-gate-omit-gdb-pretty-printer-section.stderr
index e50e1b4..4ceb697 100644
--- a/src/test/ui/feature-gate-omit-gdb-pretty-printer-section.stderr
+++ b/src/test/ui/feature-gate-omit-gdb-pretty-printer-section.stderr
@@ -1,4 +1,4 @@
-error: the `#[omit_gdb_pretty_printer_section]` attribute is just used for the Rust test suite
+error[E0658]: the `#[omit_gdb_pretty_printer_section]` attribute is just used for the Rust test suite
--> $DIR/feature-gate-omit-gdb-pretty-printer-section.rs:11:1
|
11 | #[omit_gdb_pretty_printer_section] //~ ERROR the `#[omit_gdb_pretty_printer_section]` attribute is
diff --git a/src/test/ui/feature-gate-on-unimplemented.stderr b/src/test/ui/feature-gate-on-unimplemented.stderr
index 06944a14..b1658c3 100644
--- a/src/test/ui/feature-gate-on-unimplemented.stderr
+++ b/src/test/ui/feature-gate-on-unimplemented.stderr
@@ -1,4 +1,4 @@
-error: the `#[rustc_on_unimplemented]` attribute is an experimental feature (see issue #29628)
+error[E0658]: the `#[rustc_on_unimplemented]` attribute is an experimental feature (see issue #29628)
--> $DIR/feature-gate-on-unimplemented.rs:14:1
|
14 | #[rustc_on_unimplemented = "test error `{Self}` with `{Bar}`"]
diff --git a/src/test/ui/feature-gate-optin-builtin-traits.stderr b/src/test/ui/feature-gate-optin-builtin-traits.stderr
index d66da12..beb734a 100644
--- a/src/test/ui/feature-gate-optin-builtin-traits.stderr
+++ b/src/test/ui/feature-gate-optin-builtin-traits.stderr
@@ -1,4 +1,4 @@
-error: auto traits are experimental and possibly buggy (see issue #13231)
+error[E0658]: auto traits are experimental and possibly buggy (see issue #13231)
--> $DIR/feature-gate-optin-builtin-traits.rs:20:1
|
20 | auto trait AutoDummyTrait {}
@@ -6,7 +6,7 @@
|
= help: add #![feature(optin_builtin_traits)] to the crate attributes to enable
-error: negative trait bounds are not yet fully implemented; use marker types for now (see issue #13231)
+error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now (see issue #13231)
--> $DIR/feature-gate-optin-builtin-traits.rs:23:1
|
23 | impl !DummyTrait for DummyStruct {}
diff --git a/src/test/ui/feature-gate-placement-expr.stderr b/src/test/ui/feature-gate-placement-expr.stderr
index fdb7b50..c588cab 100644
--- a/src/test/ui/feature-gate-placement-expr.stderr
+++ b/src/test/ui/feature-gate-placement-expr.stderr
@@ -1,4 +1,4 @@
-error: placement-in expression syntax is experimental and subject to change. (see issue #27779)
+error[E0658]: placement-in expression syntax is experimental and subject to change. (see issue #27779)
--> $DIR/feature-gate-placement-expr.rs:24:13
|
24 | let x = HEAP <- 'c'; //~ ERROR placement-in expression syntax is experimental
diff --git a/src/test/ui/feature-gate-plugin.stderr b/src/test/ui/feature-gate-plugin.stderr
index b94d329..b54b2d8 100644
--- a/src/test/ui/feature-gate-plugin.stderr
+++ b/src/test/ui/feature-gate-plugin.stderr
@@ -1,4 +1,4 @@
-error: compiler plugins are experimental and possibly buggy (see issue #29597)
+error[E0658]: compiler plugins are experimental and possibly buggy (see issue #29597)
--> $DIR/feature-gate-plugin.rs:13:1
|
13 | #![plugin(foo)]
diff --git a/src/test/ui/feature-gate-plugin_registrar.stderr b/src/test/ui/feature-gate-plugin_registrar.stderr
index 3710239..fb5bd9d 100644
--- a/src/test/ui/feature-gate-plugin_registrar.stderr
+++ b/src/test/ui/feature-gate-plugin_registrar.stderr
@@ -1,4 +1,4 @@
-error: compiler plugins are experimental and possibly buggy (see issue #29597)
+error[E0658]: compiler plugins are experimental and possibly buggy (see issue #29597)
--> $DIR/feature-gate-plugin_registrar.rs:16:1
|
16 | pub fn registrar() {}
diff --git a/src/test/ui/feature-gate-prelude_import.stderr b/src/test/ui/feature-gate-prelude_import.stderr
index df44dff..5487ae2 100644
--- a/src/test/ui/feature-gate-prelude_import.stderr
+++ b/src/test/ui/feature-gate-prelude_import.stderr
@@ -1,4 +1,4 @@
-error: `#[prelude_import]` is for use by rustc only
+error[E0658]: `#[prelude_import]` is for use by rustc only
--> $DIR/feature-gate-prelude_import.rs:11:1
|
11 | #[prelude_import] //~ ERROR `#[prelude_import]` is for use by rustc only
diff --git a/src/test/ui/feature-gate-profiler-runtime.stderr b/src/test/ui/feature-gate-profiler-runtime.stderr
index c316543..f2893cb 100644
--- a/src/test/ui/feature-gate-profiler-runtime.stderr
+++ b/src/test/ui/feature-gate-profiler-runtime.stderr
@@ -1,4 +1,4 @@
-error: the `#[profiler_runtime]` attribute is used to identify the `profiler_builtins` crate which contains the profiler runtime and will never be stable
+error[E0658]: the `#[profiler_runtime]` attribute is used to identify the `profiler_builtins` crate which contains the profiler runtime and will never be stable
--> $DIR/feature-gate-profiler-runtime.rs:11:1
|
11 | #![profiler_runtime] //~ ERROR the `#[profiler_runtime]` attribute is
diff --git a/src/test/ui/feature-gate-repr-simd.stderr b/src/test/ui/feature-gate-repr-simd.stderr
index a2ff06d..e430a04 100644
--- a/src/test/ui/feature-gate-repr-simd.stderr
+++ b/src/test/ui/feature-gate-repr-simd.stderr
@@ -1,4 +1,4 @@
-error: SIMD types are experimental and possibly buggy (see issue #27731)
+error[E0658]: SIMD types are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-repr-simd.rs:11:1
|
11 | #[repr(simd)] //~ error: SIMD types are experimental
diff --git a/src/test/ui/feature-gate-repr128.stderr b/src/test/ui/feature-gate-repr128.stderr
index c5996488..982ebb0 100644
--- a/src/test/ui/feature-gate-repr128.stderr
+++ b/src/test/ui/feature-gate-repr128.stderr
@@ -1,4 +1,4 @@
-error: repr with 128-bit type is unstable (see issue #35118)
+error[E0658]: repr with 128-bit type is unstable (see issue #35118)
--> $DIR/feature-gate-repr128.rs:12:1
|
12 | / enum A { //~ ERROR repr with 128-bit type is unstable
diff --git a/src/test/ui/feature-gate-repr_align.stderr b/src/test/ui/feature-gate-repr_align.stderr
index 16fdc13..dd88067 100644
--- a/src/test/ui/feature-gate-repr_align.stderr
+++ b/src/test/ui/feature-gate-repr_align.stderr
@@ -1,4 +1,4 @@
-error: the struct `#[repr(align(u16))]` attribute is experimental (see issue #33626)
+error[E0658]: the struct `#[repr(align(u16))]` attribute is experimental (see issue #33626)
--> $DIR/feature-gate-repr_align.rs:12:1
|
12 | #[repr(align(64))] //~ error: the struct `#[repr(align(u16))]` attribute is experimental
diff --git a/src/test/ui/feature-gate-rustc-attrs.stderr b/src/test/ui/feature-gate-rustc-attrs.stderr
index c818b57..f47588c 100644
--- a/src/test/ui/feature-gate-rustc-attrs.stderr
+++ b/src/test/ui/feature-gate-rustc-attrs.stderr
@@ -1,4 +1,4 @@
-error: the `#[rustc_variance]` attribute is just used for rustc unit tests and will never be stable (see issue #29642)
+error[E0658]: the `#[rustc_variance]` attribute is just used for rustc unit tests and will never be stable (see issue #29642)
--> $DIR/feature-gate-rustc-attrs.rs:15:1
|
15 | #[rustc_variance] //~ ERROR the `#[rustc_variance]` attribute is just used for rustc unit tests and will never be stable
@@ -6,7 +6,7 @@
|
= help: add #![feature(rustc_attrs)] to the crate attributes to enable
-error: the `#[rustc_error]` attribute is just used for rustc unit tests and will never be stable (see issue #29642)
+error[E0658]: the `#[rustc_error]` attribute is just used for rustc unit tests and will never be stable (see issue #29642)
--> $DIR/feature-gate-rustc-attrs.rs:16:1
|
16 | #[rustc_error] //~ ERROR the `#[rustc_error]` attribute is just used for rustc unit tests and will never be stable
@@ -14,7 +14,7 @@
|
= help: add #![feature(rustc_attrs)] to the crate attributes to enable
-error: unless otherwise specified, attributes with the prefix `rustc_` are reserved for internal compiler diagnostics (see issue #29642)
+error[E0658]: unless otherwise specified, attributes with the prefix `rustc_` are reserved for internal compiler diagnostics (see issue #29642)
--> $DIR/feature-gate-rustc-attrs.rs:17:1
|
17 | #[rustc_foo]
diff --git a/src/test/ui/feature-gate-rustc_const_unstable.stderr b/src/test/ui/feature-gate-rustc_const_unstable.stderr
index c32abb8..922898b 100644
--- a/src/test/ui/feature-gate-rustc_const_unstable.stderr
+++ b/src/test/ui/feature-gate-rustc_const_unstable.stderr
@@ -1,4 +1,4 @@
-error: the `#[rustc_const_unstable]` attribute is an internal feature
+error[E0658]: the `#[rustc_const_unstable]` attribute is an internal feature
--> $DIR/feature-gate-rustc_const_unstable.rs:18:1
|
18 | #[rustc_const_unstable(feature="fzzzzzt")] //~ERROR internal feature
diff --git a/src/test/ui/feature-gate-sanitizer-runtime.stderr b/src/test/ui/feature-gate-sanitizer-runtime.stderr
index b9a43f8..6d77161 100644
--- a/src/test/ui/feature-gate-sanitizer-runtime.stderr
+++ b/src/test/ui/feature-gate-sanitizer-runtime.stderr
@@ -1,4 +1,4 @@
-error: the `#[sanitizer_runtime]` attribute is used to identify crates that contain the runtime of a sanitizer and will never be stable
+error[E0658]: the `#[sanitizer_runtime]` attribute is used to identify crates that contain the runtime of a sanitizer and will never be stable
--> $DIR/feature-gate-sanitizer-runtime.rs:11:1
|
11 | #![sanitizer_runtime] //~ ERROR the `#[sanitizer_runtime]` attribute is
diff --git a/src/test/ui/feature-gate-simd.stderr b/src/test/ui/feature-gate-simd.stderr
index b3225d5..447706a 100644
--- a/src/test/ui/feature-gate-simd.stderr
+++ b/src/test/ui/feature-gate-simd.stderr
@@ -1,4 +1,4 @@
-error: SIMD types are experimental and possibly buggy (see issue #27731)
+error[E0658]: SIMD types are experimental and possibly buggy (see issue #27731)
--> $DIR/feature-gate-simd.rs:14:1
|
14 | #[repr(simd)] //~ ERROR SIMD types are experimental
diff --git a/src/test/ui/feature-gate-slice-patterns.stderr b/src/test/ui/feature-gate-slice-patterns.stderr
index e5ba318b..7a2e67c 100644
--- a/src/test/ui/feature-gate-slice-patterns.stderr
+++ b/src/test/ui/feature-gate-slice-patterns.stderr
@@ -1,4 +1,4 @@
-error: slice pattern syntax is experimental (see issue #23121)
+error[E0658]: slice pattern syntax is experimental (see issue #23121)
--> $DIR/feature-gate-slice-patterns.rs:16:9
|
16 | [1, 2, xs..] => {} //~ ERROR slice pattern syntax is experimental
diff --git a/src/test/ui/feature-gate-start.stderr b/src/test/ui/feature-gate-start.stderr
index b36fae2..61cbe42 100644
--- a/src/test/ui/feature-gate-start.stderr
+++ b/src/test/ui/feature-gate-start.stderr
@@ -1,4 +1,4 @@
-error: a #[start] function is an experimental feature whose signature may change over time (see issue #29633)
+error[E0658]: a #[start] function is an experimental feature whose signature may change over time (see issue #29633)
--> $DIR/feature-gate-start.rs:12:1
|
12 | fn foo() {} //~ ERROR: a #[start] function is an experimental feature
diff --git a/src/test/ui/feature-gate-static-nobundle.stderr b/src/test/ui/feature-gate-static-nobundle.stderr
index 052516f..9ec4f64 100644
--- a/src/test/ui/feature-gate-static-nobundle.stderr
+++ b/src/test/ui/feature-gate-static-nobundle.stderr
@@ -1,4 +1,4 @@
-error: kind="static-nobundle" is feature gated (see issue #37403)
+error[E0658]: kind="static-nobundle" is feature gated (see issue #37403)
--> $DIR/feature-gate-static-nobundle.rs:11:1
|
11 | #[link(name="foo", kind="static-nobundle")]
diff --git a/src/test/ui/feature-gate-stmt_expr_attributes.stderr b/src/test/ui/feature-gate-stmt_expr_attributes.stderr
index 8091059..4d2e2f6 100644
--- a/src/test/ui/feature-gate-stmt_expr_attributes.stderr
+++ b/src/test/ui/feature-gate-stmt_expr_attributes.stderr
@@ -1,4 +1,4 @@
-error: attributes on non-item statements and expressions are experimental. (see issue #15701)
+error[E0658]: attributes on non-item statements and expressions are experimental. (see issue #15701)
--> $DIR/feature-gate-stmt_expr_attributes.rs:11:16
|
11 | const X: i32 = #[allow(dead_code)] 8;
diff --git a/src/test/ui/feature-gate-target_feature.stderr b/src/test/ui/feature-gate-target_feature.stderr
index 8c89eab..b6ad1b6 100644
--- a/src/test/ui/feature-gate-target_feature.stderr
+++ b/src/test/ui/feature-gate-target_feature.stderr
@@ -1,4 +1,4 @@
-error: the `#[target_feature]` attribute is an experimental feature
+error[E0658]: the `#[target_feature]` attribute is an experimental feature
--> $DIR/feature-gate-target_feature.rs:11:1
|
11 | #[target_feature = "+sse2"]
diff --git a/src/test/ui/feature-gate-thread_local.stderr b/src/test/ui/feature-gate-thread_local.stderr
index 2608018..0f932ab 100644
--- a/src/test/ui/feature-gate-thread_local.stderr
+++ b/src/test/ui/feature-gate-thread_local.stderr
@@ -1,4 +1,4 @@
-error: `#[thread_local]` is an experimental feature, and does not currently handle destructors. There is no corresponding `#[task_local]` mapping to the task model (see issue #29594)
+error[E0658]: `#[thread_local]` is an experimental feature, and does not currently handle destructors. There is no corresponding `#[task_local]` mapping to the task model (see issue #29594)
--> $DIR/feature-gate-thread_local.rs:18:1
|
18 | #[thread_local] //~ ERROR `#[thread_local]` is an experimental feature
diff --git a/src/test/ui/feature-gate-trace_macros.stderr b/src/test/ui/feature-gate-trace_macros.stderr
index aca7409..eae3baa 100644
--- a/src/test/ui/feature-gate-trace_macros.stderr
+++ b/src/test/ui/feature-gate-trace_macros.stderr
@@ -1,4 +1,4 @@
-error: `trace_macros` is not stable enough for use and is subject to change (see issue #29598)
+error[E0658]: `trace_macros` is not stable enough for use and is subject to change (see issue #29598)
--> $DIR/feature-gate-trace_macros.rs:12:5
|
12 | trace_macros!(true); //~ ERROR: `trace_macros` is not stable
diff --git a/src/test/ui/feature-gate-type_ascription.stderr b/src/test/ui/feature-gate-type_ascription.stderr
index d2a3ee2..fa6ef84 100644
--- a/src/test/ui/feature-gate-type_ascription.stderr
+++ b/src/test/ui/feature-gate-type_ascription.stderr
@@ -1,4 +1,4 @@
-error: type ascription is experimental (see issue #23416)
+error[E0658]: type ascription is experimental (see issue #23416)
--> $DIR/feature-gate-type_ascription.rs:14:13
|
14 | let a = 10: u8; //~ ERROR type ascription is experimental
diff --git a/src/test/ui/feature-gate-unboxed-closures-manual-impls.stderr b/src/test/ui/feature-gate-unboxed-closures-manual-impls.stderr
index 280fc12..ae14054 100644
--- a/src/test/ui/feature-gate-unboxed-closures-manual-impls.stderr
+++ b/src/test/ui/feature-gate-unboxed-closures-manual-impls.stderr
@@ -1,4 +1,4 @@
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-manual-impls.rs:20:5
|
20 | extern "rust-call" fn call(self, args: ()) -> () {}
@@ -6,7 +6,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-manual-impls.rs:25:5
|
25 | extern "rust-call" fn call_once(self, args: ()) -> () {}
@@ -14,7 +14,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-manual-impls.rs:30:5
|
30 | extern "rust-call" fn call_mut(&self, args: ()) -> () {}
@@ -22,7 +22,7 @@
|
= help: add #![feature(unboxed_closures)] to the crate attributes to enable
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-manual-impls.rs:35:5
|
35 | extern "rust-call" fn call_once(&self, args: ()) -> () {}
diff --git a/src/test/ui/feature-gate-unboxed-closures-method-calls.stderr b/src/test/ui/feature-gate-unboxed-closures-method-calls.stderr
index 1167bf0..a27b00a 100644
--- a/src/test/ui/feature-gate-unboxed-closures-method-calls.stderr
+++ b/src/test/ui/feature-gate-unboxed-closures-method-calls.stderr
@@ -1,4 +1,4 @@
-error: use of unstable library feature 'fn_traits' (see issue #29625)
+error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-method-calls.rs:14:7
|
14 | f.call(()); //~ ERROR use of unstable library feature 'fn_traits'
@@ -6,7 +6,7 @@
|
= help: add #![feature(fn_traits)] to the crate attributes to enable
-error: use of unstable library feature 'fn_traits' (see issue #29625)
+error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-method-calls.rs:15:7
|
15 | f.call_mut(()); //~ ERROR use of unstable library feature 'fn_traits'
@@ -14,7 +14,7 @@
|
= help: add #![feature(fn_traits)] to the crate attributes to enable
-error: use of unstable library feature 'fn_traits' (see issue #29625)
+error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-method-calls.rs:16:7
|
16 | f.call_once(()); //~ ERROR use of unstable library feature 'fn_traits'
diff --git a/src/test/ui/feature-gate-unboxed-closures-ufcs-calls.stderr b/src/test/ui/feature-gate-unboxed-closures-ufcs-calls.stderr
index 7eb491c..3d0dd15 100644
--- a/src/test/ui/feature-gate-unboxed-closures-ufcs-calls.stderr
+++ b/src/test/ui/feature-gate-unboxed-closures-ufcs-calls.stderr
@@ -1,4 +1,4 @@
-error: use of unstable library feature 'fn_traits' (see issue #29625)
+error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:14:5
|
14 | Fn::call(&f, ()); //~ ERROR use of unstable library feature 'fn_traits'
@@ -6,7 +6,7 @@
|
= help: add #![feature(fn_traits)] to the crate attributes to enable
-error: use of unstable library feature 'fn_traits' (see issue #29625)
+error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:15:5
|
15 | FnMut::call_mut(&mut f, ()); //~ ERROR use of unstable library feature 'fn_traits'
@@ -14,7 +14,7 @@
|
= help: add #![feature(fn_traits)] to the crate attributes to enable
-error: use of unstable library feature 'fn_traits' (see issue #29625)
+error[E0658]: use of unstable library feature 'fn_traits' (see issue #29625)
--> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:16:5
|
16 | FnOnce::call_once(f, ()); //~ ERROR use of unstable library feature 'fn_traits'
diff --git a/src/test/ui/feature-gate-unboxed-closures.stderr b/src/test/ui/feature-gate-unboxed-closures.stderr
index b791651..ca8a592 100644
--- a/src/test/ui/feature-gate-unboxed-closures.stderr
+++ b/src/test/ui/feature-gate-unboxed-closures.stderr
@@ -1,4 +1,4 @@
-error: rust-call ABI is subject to change (see issue #29625)
+error[E0658]: rust-call ABI is subject to change (see issue #29625)
--> $DIR/feature-gate-unboxed-closures.rs:16:5
|
16 | / extern "rust-call" fn call_once(self, (a, b): (u32, u32)) -> u32 {
diff --git a/src/test/ui/feature-gate-underscore-lifetimes.stderr b/src/test/ui/feature-gate-underscore-lifetimes.stderr
index 875b958..07c5e1a 100644
--- a/src/test/ui/feature-gate-underscore-lifetimes.stderr
+++ b/src/test/ui/feature-gate-underscore-lifetimes.stderr
@@ -1,4 +1,4 @@
-error: underscore lifetimes are unstable (see issue #44524)
+error[E0658]: underscore lifetimes are unstable (see issue #44524)
--> $DIR/feature-gate-underscore-lifetimes.rs:13:23
|
13 | fn foo(x: &u8) -> Foo<'_> { //~ ERROR underscore lifetimes are unstable
diff --git a/src/test/ui/feature-gate-universal.stderr b/src/test/ui/feature-gate-universal.stderr
index 7f889f9..978ce59 100644
--- a/src/test/ui/feature-gate-universal.stderr
+++ b/src/test/ui/feature-gate-universal.stderr
@@ -1,4 +1,4 @@
-error: `impl Trait` in argument position is experimental (see issue #34511)
+error[E0658]: `impl Trait` in argument position is experimental (see issue #34511)
--> $DIR/feature-gate-universal.rs:13:11
|
13 | fn foo(x: impl std::fmt::Debug) { print!("{:?}", x); }
diff --git a/src/test/ui/feature-gate-unsized_tuple_coercion.stderr b/src/test/ui/feature-gate-unsized_tuple_coercion.stderr
index f166b10..4714df9 100644
--- a/src/test/ui/feature-gate-unsized_tuple_coercion.stderr
+++ b/src/test/ui/feature-gate-unsized_tuple_coercion.stderr
@@ -1,4 +1,4 @@
-error: Unsized tuple coercion is not stable enough for use and is subject to change (see issue #42877)
+error[E0658]: Unsized tuple coercion is not stable enough for use and is subject to change (see issue #42877)
--> $DIR/feature-gate-unsized_tuple_coercion.rs:12:24
|
12 | let _ : &(Send,) = &((),);
diff --git a/src/test/ui/feature-gate-untagged_unions.stderr b/src/test/ui/feature-gate-untagged_unions.stderr
index 26b6989..14b66cb 100644
--- a/src/test/ui/feature-gate-untagged_unions.stderr
+++ b/src/test/ui/feature-gate-untagged_unions.stderr
@@ -1,4 +1,4 @@
-error: unions with non-`Copy` fields are unstable (see issue #32836)
+error[E0658]: unions with non-`Copy` fields are unstable (see issue #32836)
--> $DIR/feature-gate-untagged_unions.rs:19:1
|
19 | / union U3 { //~ ERROR unions with non-`Copy` fields are unstable
@@ -8,7 +8,7 @@
|
= help: add #![feature(untagged_unions)] to the crate attributes to enable
-error: unions with non-`Copy` fields are unstable (see issue #32836)
+error[E0658]: unions with non-`Copy` fields are unstable (see issue #32836)
--> $DIR/feature-gate-untagged_unions.rs:23:1
|
23 | / union U4<T> { //~ ERROR unions with non-`Copy` fields are unstable
@@ -18,7 +18,7 @@
|
= help: add #![feature(untagged_unions)] to the crate attributes to enable
-error: unions with `Drop` implementations are unstable (see issue #32836)
+error[E0658]: unions with `Drop` implementations are unstable (see issue #32836)
--> $DIR/feature-gate-untagged_unions.rs:27:1
|
27 | / union U5 { //~ ERROR unions with `Drop` implementations are unstable
diff --git a/src/test/ui/feature-gate-unwind-attributes.stderr b/src/test/ui/feature-gate-unwind-attributes.stderr
index 02d8bf9..d9b555e 100644
--- a/src/test/ui/feature-gate-unwind-attributes.stderr
+++ b/src/test/ui/feature-gate-unwind-attributes.stderr
@@ -1,4 +1,4 @@
-error: #[unwind] is experimental
+error[E0658]: #[unwind] is experimental
--> $DIR/feature-gate-unwind-attributes.rs:21:5
|
21 | #[unwind] //~ ERROR #[unwind] is experimental
diff --git a/src/test/ui/feature-gate-use_nested_groups.stderr b/src/test/ui/feature-gate-use_nested_groups.stderr
index 79f1d1a..6ae691c 100644
--- a/src/test/ui/feature-gate-use_nested_groups.stderr
+++ b/src/test/ui/feature-gate-use_nested_groups.stderr
@@ -1,4 +1,4 @@
-error: nested groups in `use` are experimental (see issue #44494)
+error[E0658]: nested groups in `use` are experimental (see issue #44494)
--> $DIR/feature-gate-use_nested_groups.rs:27:12
|
27 | use a::{B, d::{*, g::H}}; //~ ERROR glob imports in `use` groups are experimental
@@ -6,7 +6,7 @@
|
= help: add #![feature(use_nested_groups)] to the crate attributes to enable
-error: glob imports in `use` groups are experimental (see issue #44494)
+error[E0658]: glob imports in `use` groups are experimental (see issue #44494)
--> $DIR/feature-gate-use_nested_groups.rs:27:16
|
27 | use a::{B, d::{*, g::H}}; //~ ERROR glob imports in `use` groups are experimental
@@ -14,7 +14,7 @@
|
= help: add #![feature(use_nested_groups)] to the crate attributes to enable
-error: paths in `use` groups are experimental (see issue #44494)
+error[E0658]: paths in `use` groups are experimental (see issue #44494)
--> $DIR/feature-gate-use_nested_groups.rs:27:19
|
27 | use a::{B, d::{*, g::H}}; //~ ERROR glob imports in `use` groups are experimental
diff --git a/src/test/ui/feature-gate-used.stderr b/src/test/ui/feature-gate-used.stderr
index 228cf12..6d5ab1f 100644
--- a/src/test/ui/feature-gate-used.stderr
+++ b/src/test/ui/feature-gate-used.stderr
@@ -1,4 +1,4 @@
-error: the `#[used]` attribute is an experimental feature (see issue #40289)
+error[E0658]: the `#[used]` attribute is an experimental feature (see issue #40289)
--> $DIR/feature-gate-used.rs:11:1
|
11 | #[used]
diff --git a/src/test/ui/feature-gate-wasm_import_memory.stderr b/src/test/ui/feature-gate-wasm_import_memory.stderr
index c0486d0..10190ef 100644
--- a/src/test/ui/feature-gate-wasm_import_memory.stderr
+++ b/src/test/ui/feature-gate-wasm_import_memory.stderr
@@ -1,4 +1,4 @@
-error: wasm_import_memory attribute is currently unstable
+error[E0658]: wasm_import_memory attribute is currently unstable
--> $DIR/feature-gate-wasm_import_memory.rs:11:1
|
11 | #![wasm_import_memory] //~ ERROR: currently unstable
diff --git a/src/test/ui/non_modrs_mods/non_modrs_mods.stderr b/src/test/ui/non_modrs_mods/non_modrs_mods.stderr
index 95a2539..f60d2e9 100644
--- a/src/test/ui/non_modrs_mods/non_modrs_mods.stderr
+++ b/src/test/ui/non_modrs_mods/non_modrs_mods.stderr
@@ -1,4 +1,4 @@
-error: mod statements in non-mod.rs files are unstable (see issue #44660)
+error[E0658]: mod statements in non-mod.rs files are unstable (see issue #44660)
--> $DIR/modrs_mod/inner_foors_mod.rs:11:9
|
11 | pub mod innest;
@@ -7,7 +7,7 @@
= help: add #![feature(non_modrs_mods)] to the crate attributes to enable
= help: on stable builds, rename this file to inner_foors_mod/mod.rs
-error: mod statements in non-mod.rs files are unstable (see issue #44660)
+error[E0658]: mod statements in non-mod.rs files are unstable (see issue #44660)
--> $DIR/foors_mod.rs:13:9
|
13 | pub mod inner_modrs_mod;
@@ -16,7 +16,7 @@
= help: add #![feature(non_modrs_mods)] to the crate attributes to enable
= help: on stable builds, rename this file to foors_mod/mod.rs
-error: mod statements in non-mod.rs files are unstable (see issue #44660)
+error[E0658]: mod statements in non-mod.rs files are unstable (see issue #44660)
--> $DIR/foors_mod.rs:14:9
|
14 | pub mod inner_foors_mod;
@@ -25,7 +25,7 @@
= help: add #![feature(non_modrs_mods)] to the crate attributes to enable
= help: on stable builds, rename this file to foors_mod/mod.rs
-error: mod statements in non-mod.rs files are unstable (see issue #44660)
+error[E0658]: mod statements in non-mod.rs files are unstable (see issue #44660)
--> $DIR/foors_mod/inner_foors_mod.rs:11:9
|
11 | pub mod innest;
diff --git a/src/test/ui/pat-slice-old-style.stderr b/src/test/ui/pat-slice-old-style.stderr
index 5e7cd10..29c41c4 100644
--- a/src/test/ui/pat-slice-old-style.stderr
+++ b/src/test/ui/pat-slice-old-style.stderr
@@ -1,4 +1,4 @@
-error: non-reference pattern used to match a reference (see issue #42640)
+error[E0658]: non-reference pattern used to match a reference (see issue #42640)
--> $DIR/pat-slice-old-style.rs:19:9
|
19 | [a, b..] => {},
diff --git a/src/test/ui/rfc-2005-default-binding-mode/suggestion.stderr b/src/test/ui/rfc-2005-default-binding-mode/suggestion.stderr
index ebf9e49..8aa17ad 100644
--- a/src/test/ui/rfc-2005-default-binding-mode/suggestion.stderr
+++ b/src/test/ui/rfc-2005-default-binding-mode/suggestion.stderr
@@ -1,4 +1,4 @@
-error: non-reference pattern used to match a reference (see issue #42640)
+error[E0658]: non-reference pattern used to match a reference (see issue #42640)
--> $DIR/suggestion.rs:12:12
|
12 | if let Some(y) = &Some(22) { //~ ERROR non-reference pattern
diff --git a/src/test/ui/span/gated-features-attr-spans.stderr b/src/test/ui/span/gated-features-attr-spans.stderr
index d067470..74a2c1d 100644
--- a/src/test/ui/span/gated-features-attr-spans.stderr
+++ b/src/test/ui/span/gated-features-attr-spans.stderr
@@ -1,4 +1,4 @@
-error: the struct `#[repr(align(u16))]` attribute is experimental (see issue #33626)
+error[E0658]: the struct `#[repr(align(u16))]` attribute is experimental (see issue #33626)
--> $DIR/gated-features-attr-spans.rs:13:1
|
13 | #[repr(align(16))] //~ ERROR is experimental
@@ -6,7 +6,7 @@
|
= help: add #![feature(repr_align)] to the crate attributes to enable
-error: SIMD types are experimental and possibly buggy (see issue #27731)
+error[E0658]: SIMD types are experimental and possibly buggy (see issue #27731)
--> $DIR/gated-features-attr-spans.rs:20:1
|
20 | #[repr(simd)] //~ ERROR are experimental
diff --git a/src/test/ui/span/issue-36530.stderr b/src/test/ui/span/issue-36530.stderr
index 50908b2..7f39210 100644
--- a/src/test/ui/span/issue-36530.stderr
+++ b/src/test/ui/span/issue-36530.stderr
@@ -1,4 +1,4 @@
-error: The attribute `foo` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `foo` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/issue-36530.rs:11:1
|
11 | #[foo] //~ ERROR is currently unknown to the compiler
@@ -6,7 +6,7 @@
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
-error: The attribute `foo` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+error[E0658]: The attribute `foo` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
--> $DIR/issue-36530.rs:13:5
|
13 | #![foo] //~ ERROR is currently unknown to the compiler
diff --git a/src/test/ui/specialization-feature-gate-default.stderr b/src/test/ui/specialization-feature-gate-default.stderr
index e17d130..96e0fe1 100644
--- a/src/test/ui/specialization-feature-gate-default.stderr
+++ b/src/test/ui/specialization-feature-gate-default.stderr
@@ -1,4 +1,4 @@
-error: specialization is unstable (see issue #31844)
+error[E0658]: specialization is unstable (see issue #31844)
--> $DIR/specialization-feature-gate-default.rs:20:5
|
20 | default fn foo(&self) {} //~ ERROR specialization is unstable
diff --git a/src/test/ui/suggestions/dont-suggest-dereference-on-arg.stderr b/src/test/ui/suggestions/dont-suggest-dereference-on-arg.stderr
index 799d908..5413dcd 100644
--- a/src/test/ui/suggestions/dont-suggest-dereference-on-arg.stderr
+++ b/src/test/ui/suggestions/dont-suggest-dereference-on-arg.stderr
@@ -1,4 +1,4 @@
-error: non-reference pattern used to match a reference (see issue #42640)
+error[E0658]: non-reference pattern used to match a reference (see issue #42640)
--> $DIR/dont-suggest-dereference-on-arg.rs:16:18
|
16 | .filter(|&(ref a, _)| foo(a))
