Auto merge of #27822 - arielb1:inline-round-take-2, r=Gankro

This speeds up rustc on #25916 from 1.36±0.022s to 1.326±0.025s Tests pass locally (even on 32-bit :-) r? @gankro
rust-lang · Aug 14, 2015 · 0649b16 · 0649b16
2 parents e907fab + 21eae93
commit 0649b16
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/libstd/collections/hash/table.rs b/src/libstd/collections/hash/table.rs
@@ -511,6 +511,7 @@ impl<K, V, M: Deref<Target=RawTable<K, V>>> GapThenFull<K, V, M> {
 /// # Panics
 ///
 /// Panics if `target_alignment` is not a power of two.
+#[inline]
 fn round_up_to_next(unrounded: usize, target_alignment: usize) -> usize {
     assert!(target_alignment.is_power_of_two());
     (unrounded + target_alignment - 1) & !(target_alignment - 1)