cg_ssa: remove pointee types and pointercast/bitcast-of-ptr

2 files changed, 2 insertions, 11 deletions

diff --git a/compiler/rustc_codegen_ssa/src/traits/consts.rs b/compiler/rustc_codegen_ssa/src/traits/consts.rs
index 822c19155e3..4dff9c7684f 100644
--- a/compiler/rustc_codegen_ssa/src/traits/consts.rs
+++ b/compiler/rustc_codegen_ssa/src/traits/consts.rs
@@ -36,7 +36,6 @@ pub trait ConstMethods<'tcx>: BackendTypes {
 
     fn scalar_to_backend(&self, cv: Scalar, layout: abi::Scalar, llty: Self::Type) -> Self::Value;
 
-    fn const_ptrcast(&self, val: Self::Value, ty: Self::Type) -> Self::Value;
     fn const_bitcast(&self, val: Self::Value, ty: Self::Type) -> Self::Value;
     fn const_ptr_byte_offset(&self, val: Self::Value, offset: abi::Size) -> Self::Value;
 }
diff --git a/compiler/rustc_codegen_ssa/src/traits/type_.rs b/compiler/rustc_codegen_ssa/src/traits/type_.rs
index e64417e1a4a..dc3dbd9d819 100644
--- a/compiler/rustc_codegen_ssa/src/traits/type_.rs
+++ b/compiler/rustc_codegen_ssa/src/traits/type_.rs
@@ -26,8 +26,8 @@ pub trait BaseTypeMethods<'tcx>: Backend<'tcx> {
     fn type_func(&self, args: &[Self::Type], ret: Self::Type) -> Self::Type;
     fn type_struct(&self, els: &[Self::Type], packed: bool) -> Self::Type;
     fn type_kind(&self, ty: Self::Type) -> TypeKind;
-    fn type_ptr_to(&self, ty: Self::Type) -> Self::Type;
-    fn type_ptr_to_ext(&self, ty: Self::Type, address_space: AddressSpace) -> Self::Type;
+    fn type_ptr(&self) -> Self::Type;
+    fn type_ptr_ext(&self, address_space: AddressSpace) -> Self::Type;
     fn element_type(&self, ty: Self::Type) -> Self::Type;
 
     /// Returns the number of elements in `self` if it is a LLVM vector type.
@@ -42,14 +42,6 @@ pub trait BaseTypeMethods<'tcx>: Backend<'tcx> {
 }
 
 pub trait DerivedTypeMethods<'tcx>: BaseTypeMethods<'tcx> + MiscMethods<'tcx> {
-    fn type_i8p(&self) -> Self::Type {
-        self.type_i8p_ext(AddressSpace::DATA)
-    }
-
-    fn type_i8p_ext(&self, address_space: AddressSpace) -> Self::Type {
-        self.type_ptr_to_ext(self.type_i8(), address_space)
-    }
-
     fn type_int(&self) -> Self::Type {
         match &self.sess().target.c_int_width[..] {
             "16" => self.type_i16(),