Merge rust-lang#64

64: Inline non-nightly lowest_set_bit_nonzero r=Amanieu a=cuviper I was surprised to see this tiny function show up in my performance profile on its own. The nightly version of this function was already marked `#[inline]`, but the non-nightly version should be inlined too. Co-authored-by: Josh Stone <[email protected]>
Amanieu · Apr 16, 2019 · 12e8bb9 · 12e8bb9
2 parents a657af5 + 79c5b41
commit 12e8bb9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/raw/bitmask.rs b/src/raw/bitmask.rs
@@ -54,6 +54,7 @@ impl BitMask {
     pub unsafe fn lowest_set_bit_nonzero(self) -> usize {
         intrinsics::cttz_nonzero(self.0) as usize / BITMASK_STRIDE
     }
+    #[inline]
     #[cfg(not(feature = "nightly"))]
     pub unsafe fn lowest_set_bit_nonzero(self) -> usize {
         self.trailing_zeros()