rustup: update to nightly-2022-02-01.

Author: eddyb

crates/rustc_codegen_spirv/src/attr.rs

@@ -8,9 +8,9 @@ use rspirv::spirv::{BuiltIn, ExecutionMode, ExecutionModel, StorageClass};
 use rustc_ast::Attribute;
 use rustc_hir as hir;
 use rustc_hir::def_id::LocalDefId;
-use rustc_hir::intravisit::{self, NestedVisitorMap, Visitor};
+use rustc_hir::intravisit::{self, Visitor};
 use rustc_hir::{HirId, MethodKind, Target, CRATE_HIR_ID};
-use rustc_middle::hir::map::Map;
+use rustc_middle::hir::nested_filter;
 use rustc_middle::ty::query::Providers;
 use rustc_middle::ty::TyCtxt;
 use rustc_span::{Span, Symbol};
@@ -235,8 +235,7 @@ fn target_from_impl_item<'tcx>(tcx: TyCtxt<'tcx>, impl_item: &hir::ImplItem<'_>)
     match impl_item.kind {
         hir::ImplItemKind::Const(..) => Target::AssocConst,
         hir::ImplItemKind::Fn(..) => {
-            let parent_hir_id = tcx.hir().get_parent_item(impl_item.hir_id());
-            let parent_local_def_id = tcx.hir().local_def_id(parent_hir_id);
+            let parent_local_def_id = tcx.hir().get_parent_item(impl_item.hir_id());
             let containing_item = tcx.hir().expect_item(parent_local_def_id);
             let containing_impl_is_for_trait = match &containing_item.kind {
                 hir::ItemKind::Impl(hir::Impl { of_trait, .. }) => of_trait.is_some(),
@@ -403,10 +402,10 @@ impl CheckSpirvAttrVisitor<'_> {
 
 // FIXME(eddyb) DRY this somehow and make it reusable from somewhere in `rustc`.
 impl<'tcx> Visitor<'tcx> for CheckSpirvAttrVisitor<'tcx> {
-    type Map = Map<'tcx>;
+    type NestedFilter = nested_filter::OnlyBodies;
 
-    fn nested_visit_map(&mut self) -> NestedVisitorMap<Self::Map> {
-        NestedVisitorMap::OnlyBodies(self.tcx.hir())
+    fn nested_visit_map(&mut self) -> Self::Map {
+        self.tcx.hir()
     }
 
     fn visit_item(&mut self, item: &'tcx hir::Item<'tcx>) {

crates/rustc_codegen_spirv/src/builder/builder_methods.rs

@@ -1890,23 +1890,20 @@ impl<'a, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'tcx> {
             .with_type(agg_val.ty)
     }
 
-    fn landing_pad(
-        &mut self,
-        _ty: Self::Type,
-        _pers_fn: Self::Value,
-        _num_clauses: usize,
-    ) -> Self::Value {
+    fn set_personality_fn(&mut self, _personality: Self::Value) {
         todo!()
     }
 
-    fn set_cleanup(&mut self, _landing_pad: Self::Value) {
+    // These are used by everyone except msvc
+    fn cleanup_landing_pad(&mut self, _ty: Self::Type, _pers_fn: Self::Value) -> Self::Value {
         todo!()
     }
 
-    fn resume(&mut self, _exn: Self::Value) -> Self::Value {
+    fn resume(&mut self, _exn: Self::Value) {
         todo!()
     }
 
+    // These are used only by msvc
     fn cleanup_pad(
         &mut self,
         _parent: Option<Self::Value>,
@@ -1915,11 +1912,7 @@ impl<'a, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'tcx> {
         todo!()
     }
 
-    fn cleanup_ret(
-        &mut self,
-        _funclet: &Self::Funclet,
-        _unwind: Option<Self::BasicBlock>,
-    ) -> Self::Value {
+    fn cleanup_ret(&mut self, _funclet: &Self::Funclet, _unwind: Option<Self::BasicBlock>) {
         todo!()
     }
 
@@ -1931,19 +1924,11 @@ impl<'a, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'tcx> {
         &mut self,
         _parent: Option<Self::Value>,
         _unwind: Option<Self::BasicBlock>,
-        _num_handlers: usize,
+        _handlers: &[Self::BasicBlock],
     ) -> Self::Value {
         todo!()
     }
 
-    fn add_handler(&mut self, _catch_switch: Self::Value, _handler: Self::BasicBlock) {
-        todo!()
-    }
-
-    fn set_personality_fn(&mut self, _personality: Self::Value) {
-        todo!()
-    }
-
     fn atomic_cmpxchg(
         &mut self,
         dst: Self::Value,

crates/rustc_codegen_spirv/src/builder/spirv_asm.rs

@@ -12,7 +12,6 @@ use rustc_ast::ast::{InlineAsmOptions, InlineAsmTemplatePiece};
 use rustc_codegen_ssa::mir::place::PlaceRef;
 use rustc_codegen_ssa::traits::{AsmBuilderMethods, InlineAsmOperandRef};
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
-use rustc_hir::LlvmInlineAsmInner;
 use rustc_middle::{bug, ty::Instance};
 use rustc_span::{Span, DUMMY_SP};
 use rustc_target::asm::{InlineAsmRegClass, InlineAsmRegOrRegClass, SpirVInlineAsmRegClass};
@@ -32,17 +31,6 @@ impl InstructionTable {
 }
 
 impl<'a, 'tcx> AsmBuilderMethods<'tcx> for Builder<'a, 'tcx> {
-    fn codegen_llvm_inline_asm(
-        &mut self,
-        _: &LlvmInlineAsmInner,
-        _: Vec<PlaceRef<'tcx, Self::Value>>,
-        _: Vec<Self::Value>,
-        _: Span,
-    ) -> bool {
-        self.err("LLVM asm not supported");
-        true
-    }
-
     /* Example asm and the template it compiles to:
     asm!(
         "mov {0}, {1}",

crates/rustc_codegen_spirv/src/lib.rs

@@ -210,7 +210,7 @@ fn is_blocklisted_fn<'tcx>(
         if let Some(debug_trait_def_id) = tcx.get_diagnostic_item(sym::Debug) {
             // Helper for detecting `<_ as core::fmt::Debug>::fmt` (in impls).
             let is_debug_fmt_method = |def_id| match tcx.opt_associated_item(def_id) {
-                Some(assoc) if assoc.ident.name == sym::fmt => match assoc.container {
+                Some(assoc) if assoc.ident(tcx).name == sym::fmt => match assoc.container {
                     ty::ImplContainer(impl_def_id) => {
                         tcx.impl_trait_ref(impl_def_id).map(|tr| tr.def_id)
                             == Some(debug_trait_def_id)

rust-toolchain

@@ -5,5 +5,5 @@
 # to the user in the error, instead of "error: invalid channel name '[toolchain]'".
 
 [toolchain]
-channel = "nightly-2022-01-13"
+channel = "nightly-2022-02-01"
 components = ["rust-src", "rustc-dev", "llvm-tools-preview"]

tests/ui/dis/ptr_copy.normal.stderr

@@ -1,7 +1,7 @@
 error: Cannot memcpy dynamically sized data
-    --> $CORE_SRC/intrinsics.rs:2173:14
+    --> $CORE_SRC/intrinsics.rs:2194:14
      |
-2173 |     unsafe { copy(src, dst, count) }
+2194 |     unsafe { copy(src, dst, count) }
      |              ^^^^^^^^^^^^^^^^^^^^^
 
 error: aborting due to previous error

tests/ui/lang/core/unwrap_or.stderr

@@ -4,30 +4,30 @@ OpLine %5 11 11
 %6 = OpCompositeInsert  %7  %8 %9 0
 OpLine %5 11 11
 %10 = OpCompositeExtract  %11  %6 1
-OpLine %12 754 14
+OpLine %12 777 14
 %13 = OpBitcast  %14  %8
-OpLine %12 754 8
+OpLine %12 777 8
 OpSelectionMerge %15 None
 OpSwitch %13 %16 0 %17 1 %18
 %16 = OpLabel
-OpLine %12 754 14
+OpLine %12 777 14
 OpUnreachable
 %17 = OpLabel
-OpLine %12 756 20
+OpLine %12 779 20
 OpBranch %15
 %18 = OpLabel
-OpLine %12 755 23
+OpLine %12 778 23
 OpBranch %15
 %15 = OpLabel
 %19 = OpPhi  %20  %21 %17 %22 %18
 %23 = OpPhi  %11  %24 %17 %10 %18
 OpBranch %25
 %25 = OpLabel
-OpLine %12 758 4
+OpLine %12 781 4
 OpSelectionMerge %26 None
 OpBranchConditional %19 %27 %28
 %27 = OpLabel
-OpLine %12 758 4
+OpLine %12 781 4
 OpBranch %26
 %28 = OpLabel
 OpBranch %26