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Revert "Fix E0502 warnings"

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This reverts commit 98dbce4fe4a6f63a4d1f9e2fdd6b2752ed097af4.

The compiler no longer emits the warnings in #2982 with the original
code.
This commit is contained in:
Michael Wright 2018-08-26 11:18:44 +02:00
parent 296b79bdb8
commit 95fedd2273
2 changed files with 3 additions and 7 deletions
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4
clippy_lints/src/lib.rs
View File

@ -375,11 +375,9 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry<'_>, conf: &Conf) {
reg.register_late_lint_pass(box large_enum_variant::LargeEnumVariant::new(conf.enum_variant_size_threshold));
reg.register_late_lint_pass(box explicit_write::Pass);
reg.register_late_lint_pass(box needless_pass_by_value::NeedlessPassByValue);
let target = &reg.sess.target;
reg.register_late_lint_pass(box trivially_copy_pass_by_ref::TriviallyCopyPassByRef::new(
conf.trivial_copy_size_limit,
target,
&reg.sess.target,
));
reg.register_early_lint_pass(box literal_representation::LiteralDigitGrouping);
reg.register_early_lint_pass(box literal_representation::LiteralRepresentation::new(

6
clippy_lints/src/utils/hir_utils.rs
View File

@ -448,8 +448,7 @@ impl<'a, 'tcx: 'a> SpanlessHash<'a, 'tcx> {
CaptureClause::CaptureByValue => 0,
CaptureClause::CaptureByRef => 1,
}.hash(&mut self.s);
let value = &self.cx.tcx.hir.body(eid).value;
self.hash_expr(value);
self.hash_expr(&self.cx.tcx.hir.body(eid).value);
},
ExprKind::Field(ref e, ref f) => {
let c: fn(_, _) -> _ = ExprKind::Field;
@ -516,8 +515,7 @@ impl<'a, 'tcx: 'a> SpanlessHash<'a, 'tcx> {
self.hash_expr(e);
let full_table = self.tables;
self.tables = self.cx.tcx.body_tables(l_id.body);
let value = &self.cx.tcx.hir.body(l_id.body).value;
self.hash_expr(value);
self.hash_expr(&self.cx.tcx.hir.body(l_id.body).value);
self.tables = full_table;
},
ExprKind::Ret(ref e) => {