Update layout.rs

Azzybana · web-flow · commit 79c0897aef80 · 2025-10-25T02:54:28.000-04:00
perf: removed unnecessary let for return only
diff --git a/library/core/src/alloc/layout.rs b/library/core/src/alloc/layout.rs
@@ -316,8 +316,7 @@ impl Layout {
         // Size 1 Align MAX or Size isize::MAX Align 2 round up to `isize::MAX + 1`.)
         unsafe {
             let align_m1 = unchecked_sub(align.as_usize(), 1);
-            let size_rounded_up = unchecked_add(self.size, align_m1) & !align_m1;
-            size_rounded_up
+            unchecked_add(self.size, align_m1) & !align_m1
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -316,8 +316,7 @@ impl Layout {`
`316`	`316`	// Size 1 Align MAX or Size isize::MAX Align 2 round up to `isize::MAX + 1`.)
`317`	`317`	`unsafe {`
`318`	`318`	`let align_m1 = unchecked_sub(align.as_usize(), 1);`
`319`		`- let size_rounded_up = unchecked_add(self.size, align_m1) & !align_m1;`
`320`		`- size_rounded_up`
	`319`	`+ unchecked_add(self.size, align_m1) & !align_m1`
`321`	`320`	`}`
`322`	`321`	`}`
`323`	`322`