Rollup merge of #53329 - frewsxcv:frewsxcv-ptr-add-sub, r=RalfJung

Replace usages of ptr::offset with ptr::{add,sub}.

Rust provides these helper methods – so let's use them!

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libstd/sys/windows/pipe.rs b/src/libstd/sys/windows/pipe.rs
index df1dd7401af..4b19519a57a 100644
--- a/src/libstd/sys/windows/pipe.rs
+++ b/src/libstd/sys/windows/pipe.rs
@@ -359,6 +359,6 @@ unsafe fn slice_to_end(v: &mut Vec<u8>) -> &mut [u8] {
     if v.capacity() == v.len() {
         v.reserve(1);
     }
-    slice::from_raw_parts_mut(v.as_mut_ptr().offset(v.len() as isize),
+    slice::from_raw_parts_mut(v.as_mut_ptr().add(v.len()),
                               v.capacity() - v.len())
 }