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clippy::useless_format

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This commit is contained in:
Matthias Krüger
2021-07-21 22:43:19 +02:00
parent d0a8a12dc6
commit 3fd8cbb404
14 changed files with 17 additions and 17 deletions
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2
compiler/rustc_mir/src/transform/check_consts/ops.rs
View File

@@ -255,7 +255,7 @@ impl NonConstOp for CellBorrow {
);
err.span_label(
span,
format!("this borrow of an interior mutable value may end up in the final value"),
"this borrow of an interior mutable value may end up in the final value",
);
if let hir::ConstContext::Static(_) = ccx.const_kind() {
err.help(

4
compiler/rustc_mir/src/transform/coverage/debug.rs
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@@ -344,7 +344,7 @@ impl DebugCounters {
return if counter_format.id {
format!("{}#{}", block_label, id.index())
} else {
format!("{}", block_label)
block_label.to_string()
};
}
}
@@ -369,7 +369,7 @@ impl DebugCounters {
}
return format!("({})", self.format_counter_kind(counter_kind));
}
return format!("{}", self.format_counter_kind(counter_kind));
return self.format_counter_kind(counter_kind).to_string();
}
}
format!("#{}", operand.index().to_string())

4
compiler/rustc_mir/src/transform/lower_intrinsics.rs
View File

@@ -147,8 +147,8 @@ fn validate_simd_shuffle(tcx: TyCtxt<'tcx>, args: &[Operand<'tcx>], span: Span)
match &args[2] {
Operand::Constant(_) => {} // all good
_ => {
let msg = format!("last argument of `simd_shuffle` is required to be a `const` item");
tcx.sess.span_err(span, &msg);
let msg = "last argument of `simd_shuffle` is required to be a `const` item";
tcx.sess.span_err(span, msg);
}
}
}