Rollup merge of #53317 - estebank:abolish-ice, r=oli-obk
Mark prior failure to avoid ICE Fix #53251
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8e7f69af9c
@ -5154,6 +5154,7 @@ struct ParamRange {
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} else {
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None
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} {
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self.set_tainted_by_errors(); // #53251
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err.span_label(span, format!("expected {}", expected_text)).emit();
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}
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28
src/test/ui/issue-53251.rs
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28
src/test/ui/issue-53251.rs
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@ -0,0 +1,28 @@
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// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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struct S;
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impl S {
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fn f() {}
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}
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macro_rules! impl_add {
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($($n:ident)*) => {
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$(
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fn $n() {
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S::f::<i64>();
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//~^ ERROR too many type parameters provided
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}
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)*
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}
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}
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impl_add!(a b);
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src/test/ui/issue-53251.stderr
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17
src/test/ui/issue-53251.stderr
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@ -0,0 +1,17 @@
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error[E0601]: `main` function not found in crate `issue_53251`
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= note: consider adding a `main` function to `$DIR/issue-53251.rs`
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error[E0087]: too many type parameters provided: expected at most 0 type parameters, found 1 type parameter
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--> $DIR/issue-53251.rs:21:24
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LL | S::f::<i64>();
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| ^^^ expected 0 type parameters
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...
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LL | impl_add!(a b);
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| --------------- in this macro invocation
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error: aborting due to 2 previous errors
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Some errors occurred: E0087, E0601.
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For more information about an error, try `rustc --explain E0087`.
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