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/libpanic_unwind/dwarf/mod.rs b/src/libpanic_unwind/dwarf/mod.rs
index 5c05ac11d30..7e0c32fe03d 100644
--- a/src/libpanic_unwind/dwarf/mod.rs
+++ b/src/libpanic_unwind/dwarf/mod.rs
@@ -38,7 +38,7 @@ impl DwarfReader {
     // telling the backend to generate "misalignment-safe" code.
     pub unsafe fn read<T: Copy>(&mut self) -> T {
         let Unaligned(result) = *(self.ptr as *const Unaligned<T>);
-        self.ptr = self.ptr.offset(mem::size_of::<T>() as isize);
+        self.ptr = self.ptr.add(mem::size_of::<T>());
         result
     }