Add #[rustc_intrinsic_const_stable_indirect] to float rounding

intrinsics

Author: nxsaken

library/core/src/intrinsics/mod.rs

@@ -1379,27 +1379,31 @@ pub unsafe fn fmuladdf128(a: f128, b: f128, c: f128) -> f128;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f16::floor`](../../std/primitive.f16.html#method.floor)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn floorf16(x: f16) -> f16;
 /// Returns the largest integer less than or equal to an `f32`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f32::floor`](../../std/primitive.f32.html#method.floor)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn floorf32(x: f32) -> f32;
 /// Returns the largest integer less than or equal to an `f64`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f64::floor`](../../std/primitive.f64.html#method.floor)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn floorf64(x: f64) -> f64;
 /// Returns the largest integer less than or equal to an `f128`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f128::floor`](../../std/primitive.f128.html#method.floor)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn floorf128(x: f128) -> f128;
@@ -1408,27 +1412,31 @@ pub const unsafe fn floorf128(x: f128) -> f128;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f16::ceil`](../../std/primitive.f16.html#method.ceil)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn ceilf16(x: f16) -> f16;
 /// Returns the smallest integer greater than or equal to an `f32`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f32::ceil`](../../std/primitive.f32.html#method.ceil)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn ceilf32(x: f32) -> f32;
 /// Returns the smallest integer greater than or equal to an `f64`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f64::ceil`](../../std/primitive.f64.html#method.ceil)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn ceilf64(x: f64) -> f64;
 /// Returns the smallest integer greater than or equal to an `f128`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f128::ceil`](../../std/primitive.f128.html#method.ceil)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn ceilf128(x: f128) -> f128;
@@ -1437,27 +1445,31 @@ pub const unsafe fn ceilf128(x: f128) -> f128;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f16::trunc`](../../std/primitive.f16.html#method.trunc)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn truncf16(x: f16) -> f16;
 /// Returns the integer part of an `f32`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f32::trunc`](../../std/primitive.f32.html#method.trunc)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn truncf32(x: f32) -> f32;
 /// Returns the integer part of an `f64`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f64::trunc`](../../std/primitive.f64.html#method.trunc)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn truncf64(x: f64) -> f64;
 /// Returns the integer part of an `f128`.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f128::trunc`](../../std/primitive.f128.html#method.trunc)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn truncf128(x: f128) -> f128;
@@ -1467,6 +1479,7 @@ pub const unsafe fn truncf128(x: f128) -> f128;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f16::round_ties_even`](../../std/primitive.f16.html#method.round_ties_even)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const fn round_ties_even_f16(x: f16) -> f16;
@@ -1476,6 +1489,7 @@ pub const fn round_ties_even_f16(x: f16) -> f16;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f32::round_ties_even`](../../std/primitive.f32.html#method.round_ties_even)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const fn round_ties_even_f32(x: f32) -> f32;
@@ -1485,6 +1499,7 @@ pub const fn round_ties_even_f32(x: f32) -> f32;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f64::round_ties_even`](../../std/primitive.f64.html#method.round_ties_even)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const fn round_ties_even_f64(x: f64) -> f64;
@@ -1494,6 +1509,7 @@ pub const fn round_ties_even_f64(x: f64) -> f64;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f128::round_ties_even`](../../std/primitive.f128.html#method.round_ties_even)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const fn round_ties_even_f128(x: f128) -> f128;
@@ -1502,27 +1518,31 @@ pub const fn round_ties_even_f128(x: f128) -> f128;
 ///
 /// The stabilized version of this intrinsic is
 /// [`f16::round`](../../std/primitive.f16.html#method.round)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn roundf16(x: f16) -> f16;
 /// Returns the nearest integer to an `f32`. Rounds half-way cases away from zero.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f32::round`](../../std/primitive.f32.html#method.round)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn roundf32(x: f32) -> f32;
 /// Returns the nearest integer to an `f64`. Rounds half-way cases away from zero.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f64::round`](../../std/primitive.f64.html#method.round)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn roundf64(x: f64) -> f64;
 /// Returns the nearest integer to an `f128`. Rounds half-way cases away from zero.
 ///
 /// The stabilized version of this intrinsic is
 /// [`f128::round`](../../std/primitive.f128.html#method.round)
+#[rustc_intrinsic_const_stable_indirect]
 #[rustc_intrinsic]
 #[rustc_nounwind]
 pub const unsafe fn roundf128(x: f128) -> f128;