Update to cranelift 0.86 (rust-lang#1250)

Cargo.toml

@@ -8,12 +8,12 @@ crate-type = ["dylib"]
 
 [dependencies]
 # These have to be in sync with each other
-cranelift-codegen = { version = "0.85.3", features = ["unwind", "all-arch"] }
-cranelift-frontend = "0.85.3"
-cranelift-module = "0.85.3"
-cranelift-native = "0.85.3"
-cranelift-jit = { version = "0.85.3", optional = true }
-cranelift-object = "0.85.3"
+cranelift-codegen = { version = "0.86.1", features = ["unwind", "all-arch"] }
+cranelift-frontend = "0.86.1"
+cranelift-module = "0.86.1"
+cranelift-native = "0.86.1"
+cranelift-jit = { version = "0.86.1", optional = true }
+cranelift-object = "0.86.1"
 target-lexicon = "0.12.0"
 gimli = { version = "0.26.0", default-features = false, features = ["write"]}
 object = { version = "0.28.0", default-features = false, features = ["std", "read_core", "write", "archive", "coff", "elf", "macho", "pe"] }

src/abi/pass_mode.rs

@@ -23,7 +23,7 @@ fn reg_to_abi_param(reg: Reg) -> AbiParam {
         (RegKind::Integer, 9..=16) => types::I128,
         (RegKind::Float, 4) => types::F32,
         (RegKind::Float, 8) => types::F64,
-        (RegKind::Vector, size) => types::I8.by(u16::try_from(size).unwrap()).unwrap(),
+        (RegKind::Vector, size) => types::I8.by(u32::try_from(size).unwrap()).unwrap(),
         _ => unreachable!("{:?}", reg),
     };
     AbiParam::new(clif_ty)

src/common.rs

@@ -74,7 +74,7 @@ fn clif_type_from_ty<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>) -> Option<types::Typ
                 _ => unreachable!(),
             };
 
-            match scalar_to_clif_type(tcx, element).by(u16::try_from(count).unwrap()) {
+            match scalar_to_clif_type(tcx, element).by(u32::try_from(count).unwrap()) {
                 // Cranelift currently only implements icmp for 128bit vectors.
                 Some(vector_ty) if vector_ty.bits() == 128 => vector_ty,
                 _ => return None,

src/intrinsics/mod.rs

@@ -53,7 +53,7 @@ pub(crate) fn clif_vector_type<'tcx>(tcx: TyCtxt<'tcx>, layout: TyAndLayout<'tcx
         _ => unreachable!(),
     };
 
-    match scalar_to_clif_type(tcx, element).by(u16::try_from(count).unwrap()) {
+    match scalar_to_clif_type(tcx, element).by(u32::try_from(count).unwrap()) {
         // Cranelift currently only implements icmp for 128bit vectors.
         Some(vector_ty) if vector_ty.bits() == 128 => Some(vector_ty),
         _ => None,

src/value_and_place.rs

@@ -122,7 +122,7 @@ impl<'tcx> CValue<'tcx> {
                 let clif_ty = match layout.abi {
                     Abi::Scalar(scalar) => scalar_to_clif_type(fx.tcx, scalar),
                     Abi::Vector { element, count } => scalar_to_clif_type(fx.tcx, element)
-                        .by(u16::try_from(count).unwrap())
+                        .by(u32::try_from(count).unwrap())
                         .unwrap(),
                     _ => unreachable!("{:?}", layout.ty),
                 };
@@ -519,7 +519,7 @@ impl<'tcx> CPlace<'tcx> {
                 if let ty::Array(element, len) = dst_layout.ty.kind() {
                     // Can only happen for vector types
                     let len =
-                        u16::try_from(len.eval_usize(fx.tcx, ParamEnv::reveal_all())).unwrap();
+                        u32::try_from(len.eval_usize(fx.tcx, ParamEnv::reveal_all())).unwrap();
                     let vector_ty = fx.clif_type(*element).unwrap().by(len).unwrap();
 
                     let data = match from.0 {