aboutsummaryrefslogtreecommitdiff
path: root/src/asm.rs
diff options
context:
space:
mode:
authorGravatar Adam Greig <adam@adamgreig.com> 2020-03-15 23:29:28 +0000
committerGravatar Adam Greig <adam@adamgreig.com> 2020-03-15 23:29:33 +0000
commit715e59506e3a4482500f252270b42f12e2498849 (patch)
tree5467e381da92944e7c0e266ba03fbcfad25e1650 /src/asm.rs
parente3d7092189b76ff31edc24b43e6d2a75c84b6358 (diff)
downloadcortex-m-715e59506e3a4482500f252270b42f12e2498849.tar.gz
cortex-m-715e59506e3a4482500f252270b42f12e2498849.tar.zst
cortex-m-715e59506e3a4482500f252270b42f12e2498849.zip
Swap infinite loops for unreachable_unchecked()
Diffstat (limited to 'src/asm.rs')
-rw-r--r--src/asm.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/asm.rs b/src/asm.rs
index 3fe6393..03b649f 100644
--- a/src/asm.rs
+++ b/src/asm.rs
@@ -91,7 +91,7 @@ pub fn udf() -> ! {
#[cfg(all(cortex_m, feature = "inline-asm"))]
() => unsafe {
asm!("udf" :::: "volatile");
- loop { continue }
+ core::hint::unreachable_unchecked();
},
#[cfg(all(cortex_m, not(feature = "inline-asm")))]
@@ -102,7 +102,7 @@ pub fn udf() -> ! {
__udf();
- loop { continue }
+ core::hint::unreachable_unchecked();
},
#[cfg(not(cortex_m))]