remove overflow checks

Qelxiros · Qelxiros · commit d8d146247bce · 2025-08-05T19:53:33.000-04:00
diff --git a/library/core/src/iter/traits/accum.rs b/library/core/src/iter/traits/accum.rs
@@ -106,7 +106,6 @@ macro_rules! saturating_integer_sum_product {
             fn sum<I: Iterator<Item=Self>>(iter: I) -> Self {
                 iter.fold(
                     $zero,
-                    #[rustc_inherit_overflow_checks]
                     |a, b| a + b,
                 )
             }
@@ -118,7 +117,6 @@ macro_rules! saturating_integer_sum_product {
             fn product<I: Iterator<Item=Self>>(iter: I) -> Self {
                 iter.fold(
                     $one,
-                    #[rustc_inherit_overflow_checks]
                     |a, b| a * b,
                 )
             }
@@ -130,7 +128,6 @@ macro_rules! saturating_integer_sum_product {
             fn sum<I: Iterator<Item=&'a Self>>(iter: I) -> Self {
                 iter.fold(
                     $zero,
-                    #[rustc_inherit_overflow_checks]
                     |a, b| a + b,
                 )
             }
@@ -142,7 +139,6 @@ macro_rules! saturating_integer_sum_product {
             fn product<I: Iterator<Item=&'a Self>>(iter: I) -> Self {
                 iter.fold(
                     $one,
-                    #[rustc_inherit_overflow_checks]
                     |a, b| a * b,
                 )
             }

Original file line number	Diff line number	Diff line change
`@@ -106,7 +106,6 @@ macro_rules! saturating_integer_sum_product {`
`106`	`106`	`fn sum<I: Iterator<Item=Self>>(iter: I) -> Self {`
`107`	`107`	`iter.fold(`
`108`	`108`	`$zero,`
`109`		`- #[rustc_inherit_overflow_checks]`
`110`	`109`	`\|a, b\| a + b,`
`111`	`110`	`)`
`112`	`111`	`}`
`@@ -118,7 +117,6 @@ macro_rules! saturating_integer_sum_product {`
`118`	`117`	`fn product<I: Iterator<Item=Self>>(iter: I) -> Self {`
`119`	`118`	`iter.fold(`
`120`	`119`	`$one,`
`121`		`- #[rustc_inherit_overflow_checks]`
`122`	`120`	`\|a, b\| a * b,`
`123`	`121`	`)`
`124`	`122`	`}`
`@@ -130,7 +128,6 @@ macro_rules! saturating_integer_sum_product {`
`130`	`128`	`fn sum<I: Iterator<Item=&'a Self>>(iter: I) -> Self {`
`131`	`129`	`iter.fold(`
`132`	`130`	`$zero,`
`133`		`- #[rustc_inherit_overflow_checks]`
`134`	`131`	`\|a, b\| a + b,`
`135`	`132`	`)`
`136`	`133`	`}`
`@@ -142,7 +139,6 @@ macro_rules! saturating_integer_sum_product {`
`142`	`139`	`fn product<I: Iterator<Item=&'a Self>>(iter: I) -> Self {`
`143`	`140`	`iter.fold(`
`144`	`141`	`$one,`
`145`		`- #[rustc_inherit_overflow_checks]`
`146`	`142`	`\|a, b\| a * b,`
`147`	`143`	`)`
`148`	`144`	`}`