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authorbors <bors@rust-lang.org>2020-01-24 08:32:10 +0000
committerbors <bors@rust-lang.org>2020-01-24 08:32:10 +0000
commitdee12bb2b7d75cce8fc8f21b5d7ea0da920df5e5 (patch)
tree3f0255955f4d43f524452b720ab33e6e64825836 /src/librustc
parent62f227b3f822a27bd603acede9137bfb49ca8b68 (diff)
parent7f8a61d96c5a628ffb88304eb84a85140479ecad (diff)
downloadrust-dee12bb2b7d75cce8fc8f21b5d7ea0da920df5e5.tar.gz
rust-dee12bb2b7d75cce8fc8f21b5d7ea0da920df5e5.zip
Auto merge of #68506 - tmandry:rollup-kz9d33v, r=tmandry
Rollup of 7 pull requests

Successful merges:

 - #68424 (Suggest borrowing `Vec<NonCopy>` in for loop)
 - #68438 (Account for non-types in substs for opaque type error messages)
 - #68469 (Avoid overflow in `std::iter::Skip::count`)
 - #68473 (Enable ASan on Fuchsia)
 - #68479 (Implement `unused_parens` for block return values)
 - #68483 (Add my (@flip1995) name to .mailmap)
 - #68500 (Clear out std, not std tools)

Failed merges:

r? @ghost
Diffstat (limited to 'src/librustc')
-rw-r--r--src/librustc/ty/mod.rs2
-rw-r--r--src/librustc/ty/sty.rs2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/librustc/ty/mod.rs b/src/librustc/ty/mod.rs
index 0470ab20dc4..e67131b9164 100644
--- a/src/librustc/ty/mod.rs
+++ b/src/librustc/ty/mod.rs
@@ -2410,7 +2410,7 @@ impl<'tcx> AdtDef {
 
     #[inline]
     pub fn variant_range(&self) -> Range<VariantIdx> {
-        (VariantIdx::new(0)..VariantIdx::new(self.variants.len()))
+        VariantIdx::new(0)..VariantIdx::new(self.variants.len())
     }
 
     /// Computes the discriminant value used by a specific variant.
diff --git a/src/librustc/ty/sty.rs b/src/librustc/ty/sty.rs
index 13f623aadb1..837b2fcc500 100644
--- a/src/librustc/ty/sty.rs
+++ b/src/librustc/ty/sty.rs
@@ -529,7 +529,7 @@ impl<'tcx> GeneratorSubsts<'tcx> {
     pub fn variant_range(&self, def_id: DefId, tcx: TyCtxt<'tcx>) -> Range<VariantIdx> {
         // FIXME requires optimized MIR
         let num_variants = tcx.generator_layout(def_id).variant_fields.len();
-        (VariantIdx::new(0)..VariantIdx::new(num_variants))
+        VariantIdx::new(0)..VariantIdx::new(num_variants)
     }
 
     /// The discriminant for the given variant. Panics if the `variant_index` is