3 files changed, 17 insertions, 13 deletions
diff --git a/compiler/rustc_codegen_gcc/src/context.rs b/compiler/rustc_codegen_gcc/src/context.rs
index 8f643c7db72..9e6cf3e34df 100644
--- a/compiler/rustc_codegen_gcc/src/context.rs
+++ b/compiler/rustc_codegen_gcc/src/context.rs
@@ -110,6 +110,7 @@ pub struct CodegenCx<'gcc, 'tcx> {
     local_gen_sym_counter: Cell<usize>,
 
     eh_personality: Cell<Option<RValue<'gcc>>>,
+    #[cfg(feature="master")]
     pub rust_try_fn: Cell<Option<(Type<'gcc>, Function<'gcc>)>>,
 
     pub pointee_infos: RefCell<FxHashMap<(Ty<'tcx>, Size), Option<PointeeInfo>>>,
@@ -121,6 +122,7 @@ pub struct CodegenCx<'gcc, 'tcx> {
     /// FIXME(antoyo): fix the rustc API to avoid having this hack.
     pub structs_as_pointer: RefCell<FxHashSet<RValue<'gcc>>>,
 
+    #[cfg(feature="master")]
     pub cleanup_blocks: RefCell<FxHashSet<Block<'gcc>>>,
 }
 
@@ -325,9 +327,11 @@ impl<'gcc, 'tcx> CodegenCx<'gcc, 'tcx> {
             struct_types: Default::default(),
             local_gen_sym_counter: Cell::new(0),
             eh_personality: Cell::new(None),
+            #[cfg(feature="master")]
             rust_try_fn: Cell::new(None),
             pointee_infos: Default::default(),
             structs_as_pointer: Default::default(),
+            #[cfg(feature="master")]
             cleanup_blocks: Default::default(),
         };
         // TODO(antoyo): instead of doing this, add SsizeT to libgccjit.
diff --git a/compiler/rustc_codegen_gcc/src/intrinsic/simd.rs b/compiler/rustc_codegen_gcc/src/intrinsic/simd.rs
index e9af34059a0..60361a44c2d 100644
--- a/compiler/rustc_codegen_gcc/src/intrinsic/simd.rs
+++ b/compiler/rustc_codegen_gcc/src/intrinsic/simd.rs
@@ -796,16 +796,16 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
 
         // This counts how many pointers
         fn ptr_count(t: Ty<'_>) -> usize {
-            match t.kind() {
-                ty::RawPtr(p) => 1 + ptr_count(p.ty),
+            match *t.kind() {
+                ty::RawPtr(p_ty, _) => 1 + ptr_count(p_ty),
                 _ => 0,
             }
         }
 
         // Non-ptr type
         fn non_ptr(t: Ty<'_>) -> Ty<'_> {
-            match t.kind() {
-                ty::RawPtr(p) => non_ptr(p.ty),
+            match *t.kind() {
+                ty::RawPtr(p_ty, _) => non_ptr(p_ty),
                 _ => t,
             }
         }
@@ -814,8 +814,8 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
         // to the element type of the first argument
         let (_, element_ty0) = arg_tys[0].simd_size_and_type(bx.tcx());
         let (_, element_ty1) = arg_tys[1].simd_size_and_type(bx.tcx());
-        let (pointer_count, underlying_ty) = match element_ty1.kind() {
-            ty::RawPtr(p) if p.ty == in_elem => (ptr_count(element_ty1), non_ptr(element_ty1)),
+        let (pointer_count, underlying_ty) = match *element_ty1.kind() {
+            ty::RawPtr(p_ty, _) if p_ty == in_elem => (ptr_count(element_ty1), non_ptr(element_ty1)),
             _ => {
                 require!(
                     false,
@@ -910,16 +910,16 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
 
         // This counts how many pointers
         fn ptr_count(t: Ty<'_>) -> usize {
-            match t.kind() {
-                ty::RawPtr(p) => 1 + ptr_count(p.ty),
+            match *t.kind() {
+                ty::RawPtr(p_ty, _) => 1 + ptr_count(p_ty),
                 _ => 0,
             }
         }
 
         // Non-ptr type
         fn non_ptr(t: Ty<'_>) -> Ty<'_> {
-            match t.kind() {
-                ty::RawPtr(p) => non_ptr(p.ty),
+            match *t.kind() {
+                ty::RawPtr(p_ty, _) => non_ptr(p_ty),
                 _ => t,
             }
         }
@@ -929,8 +929,8 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
         let (_, element_ty0) = arg_tys[0].simd_size_and_type(bx.tcx());
         let (_, element_ty1) = arg_tys[1].simd_size_and_type(bx.tcx());
         let (_, element_ty2) = arg_tys[2].simd_size_and_type(bx.tcx());
-        let (pointer_count, underlying_ty) = match element_ty1.kind() {
-            ty::RawPtr(p) if p.ty == in_elem && p.mutbl == hir::Mutability::Mut => {
+        let (pointer_count, underlying_ty) = match *element_ty1.kind() {
+            ty::RawPtr(p_ty, mutbl) if p_ty == in_elem && mutbl == hir::Mutability::Mut => {
                 (ptr_count(element_ty1), non_ptr(element_ty1))
             }
             _ => {
diff --git a/compiler/rustc_codegen_gcc/src/lib.rs b/compiler/rustc_codegen_gcc/src/lib.rs
index a4ee3015b8d..345c22394f2 100644
--- a/compiler/rustc_codegen_gcc/src/lib.rs
+++ b/compiler/rustc_codegen_gcc/src/lib.rs
@@ -19,11 +19,11 @@
 #![feature(
     rustc_private,
     decl_macro,
-    associated_type_bounds,
     never_type,
     trusted_len,
     hash_raw_entry
 )]
+#![cfg_attr(bootstrap, feature(associated_type_bounds))]
 #![allow(broken_intra_doc_links)]
 #![recursion_limit = "256"]
 #![warn(rust_2018_idioms)]