Rename rustc_middle::Ty::is_unsafe_ptr to is_raw_ptr

The wording unsafe pointer is less common and not mentioned in a lot of
places, instead this is usually called a "raw pointer". For the sake of
uniformity, we rename this method.
This came up during the review of
https://github.com/rust-lang/rust/pull/134424.

3 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_mir_transform/src/check_pointers.rs b/compiler/rustc_mir_transform/src/check_pointers.rs
index ccaa83fd9e2..d693f739180 100644
--- a/compiler/rustc_mir_transform/src/check_pointers.rs
+++ b/compiler/rustc_mir_transform/src/check_pointers.rs
@@ -190,7 +190,7 @@ impl<'a, 'tcx> Visitor<'tcx> for PointerFinder<'a, 'tcx> {
         let pointer_ty = self.local_decls[place.local].ty;
 
         // We only want to check places based on raw pointers
-        if !pointer_ty.is_unsafe_ptr() {
+        if !pointer_ty.is_raw_ptr() {
             trace!("Indirect, but not based on an raw ptr, not checking {:?}", place);
             return;
         }
diff --git a/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs b/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs
index 8ba14a1158e..ed3b1ae4f42 100644
--- a/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs
+++ b/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs
@@ -47,7 +47,7 @@ impl<'a, 'tcx> UndefinedTransmutesChecker<'a, 'tcx> {
         {
             let fn_sig = function.ty(self.body, self.tcx).fn_sig(self.tcx).skip_binder();
             if let [input] = fn_sig.inputs() {
-                return input.is_unsafe_ptr() && fn_sig.output().is_integral();
+                return input.is_raw_ptr() && fn_sig.output().is_integral();
             }
         }
         false
diff --git a/compiler/rustc_mir_transform/src/gvn.rs b/compiler/rustc_mir_transform/src/gvn.rs
index 1a2120ecd71..77a3854ebde 100644
--- a/compiler/rustc_mir_transform/src/gvn.rs
+++ b/compiler/rustc_mir_transform/src/gvn.rs
@@ -1397,8 +1397,8 @@ impl<'body, 'tcx> VnState<'body, 'tcx> {
             // or `*mut [i32]` <=> `*const [u64]`), including the common special
             // case of `*const T` <=> `*mut T`.
             if let Transmute = kind
-                && from.is_unsafe_ptr()
-                && to.is_unsafe_ptr()
+                && from.is_raw_ptr()
+                && to.is_raw_ptr()
                 && self.pointers_have_same_metadata(from, to)
             {
                 kind = PtrToPtr;