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

[rust.git] / src / test / run-pass / const-str-ptr.rs

diff --git a/src/test/run-pass/const-str-ptr.rs b/src/test/run-pass/const-str-ptr.rs
index 4c5152ff90ffdfccfd131fce2832045db974741e..1736ab5bb82c81510e98cc4d80e3564a3e5639b8 100644 (file)
--- a/src/test/run-pass/const-str-ptr.rs
+++ b/src/test/run-pass/const-str-ptr.rs
@@ -8,6 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+#![feature(rustc_attrs)]
+
+// ignore-pretty : (#23623) problems when  ending with // comments
 
 use std::{str, string};
 
@@ -15,6 +18,7 @@
 const B: &'static [u8; 2] = &A;
 const C: *const u8 = B as *const u8;
 
+#[rustc_no_mir] // FIXME #27840 MIR can't do rvalue promotion yet.
 pub fn main() {
     unsafe {
         let foo = &A as *const u8;