[breaking-change] remove negate_unsigned feature gate

1 files changed, 4 insertions, 5 deletions

diff --git a/src/test/compile-fail/const-eval-overflow.rs b/src/test/compile-fail/const-eval-overflow.rs
index daa60955ad8..2a2fc2ef080 100644
--- a/src/test/compile-fail/const-eval-overflow.rs
+++ b/src/test/compile-fail/const-eval-overflow.rs
@@ -9,7 +9,6 @@
 // except according to those terms.
 
 #![allow(unused_imports)]
-#![feature(negate_unsigned)]
 
 // Note: the relevant lint pass here runs before some of the constant
 // evaluation below (e.g. that performed by trans and llvm), so if you
@@ -65,7 +64,7 @@ const VALS_I64: (i64, i64, i64, i64) =
      );
 
 const VALS_U8: (u8, u8, u8, u8) =
-    (-u8::MIN,
+    (-(u8::MIN as i8) as u8,
      u8::MIN - 1,
      //~^ ERROR attempted to sub with overflow
      u8::MAX + 1,
@@ -75,7 +74,7 @@ const VALS_U8: (u8, u8, u8, u8) =
      );
 
 const VALS_U16: (u16, u16, u16, u16) =
-    (-u16::MIN,
+    (-(u16::MIN as i16) as u16,
      u16::MIN - 1,
      //~^ ERROR attempted to sub with overflow
      u16::MAX + 1,
@@ -85,7 +84,7 @@ const VALS_U16: (u16, u16, u16, u16) =
      );
 
 const VALS_U32: (u32, u32, u32, u32) =
-    (-u32::MIN,
+    (-(u32::MIN as i32) as u32,
      u32::MIN - 1,
      //~^ ERROR attempted to sub with overflow
      u32::MAX + 1,
@@ -95,7 +94,7 @@ const VALS_U32: (u32, u32, u32, u32) =
      );
 
 const VALS_U64: (u64, u64, u64, u64) =
-    (-u64::MIN,
+    (-(u64::MIN as i64) as u64,
      u64::MIN - 1,
      //~^ ERROR attempted to sub with overflow
      u64::MAX + 1,