Add #[rustc_no_mir] to make tests pass with -Z orbit.

[rust.git] / src / libcore / num / mod.rs

diff --git a/src/libcore/num/mod.rs b/src/libcore/num/mod.rs
index 5a2a043d6f1b8ce7ae0a38054e6d1267d0825ac7..e6f83498ab1e2638dbd90b4cdc56c6c2c33a924d 100644 (file)
--- a/src/libcore/num/mod.rs
+++ b/src/libcore/num/mod.rs
@@ -1008,6 +1008,7 @@ pub fn overflowing_shr(self, rhs: u32) -> (Self, bool) {
         /// ```
         #[stable(feature = "rust1", since = "1.0.0")]
         #[inline]
+        #[cfg_attr(not(stage0), rustc_no_mir)] // FIXME #29769 MIR overflow checking is TBD.
         pub fn pow(self, mut exp: u32) -> Self {
             let mut base = self;
             let mut acc = Self::one();
@@ -1049,6 +1050,7 @@ pub fn pow(self, mut exp: u32) -> Self {
         /// ```
         #[stable(feature = "rust1", since = "1.0.0")]
         #[inline]
+        #[cfg_attr(not(stage0), rustc_no_mir)] // FIXME #29769 MIR overflow checking is TBD.
         pub fn abs(self) -> Self {
             if self.is_negative() {
                 // Note that the #[inline] above means that the overflow
@@ -2013,6 +2015,7 @@ pub fn overflowing_shr(self, rhs: u32) -> (Self, bool) {
         /// ```
         #[stable(feature = "rust1", since = "1.0.0")]
         #[inline]
+        #[cfg_attr(not(stage0), rustc_no_mir)] // FIXME #29769 MIR overflow checking is TBD.
         pub fn pow(self, mut exp: u32) -> Self {
             let mut base = self;
             let mut acc = Self::one();