Rename supertraits of CodegenMethods.

Supertraits of `BuilderMethods` are all called `XyzBuilderMethods`.
Supertraits of `CodegenMethods` are all called `XyzMethods`. This commit
changes the latter to `XyzCodegenMethods`, for consistency.

compiler/rustc_codegen_llvm/src/asm.rs

@@ -356,7 +356,7 @@ impl<'ll, 'tcx> AsmBuilderMethods<'tcx> for Builder<'_, 'll, 'tcx> {
     }
 }
 
-impl<'tcx> AsmMethods<'tcx> for CodegenCx<'_, 'tcx> {
+impl<'tcx> AsmCodegenMethods<'tcx> for CodegenCx<'_, 'tcx> {
     fn codegen_global_asm(
         &self,
         template: &[InlineAsmTemplatePiece],

compiler/rustc_codegen_llvm/src/common.rs

@@ -113,7 +113,7 @@ impl<'ll> CodegenCx<'ll, '_> {
     }
 }
 
-impl<'ll, 'tcx> ConstMethods<'tcx> for CodegenCx<'ll, 'tcx> {
+impl<'ll, 'tcx> ConstCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
     fn const_null(&self, t: &'ll Type) -> &'ll Value {
         unsafe { llvm::LLVMConstNull(t) }
     }

compiler/rustc_codegen_llvm/src/consts.rs

@@ -565,7 +565,7 @@ impl<'ll> CodegenCx<'ll, '_> {
     }
 }
 
-impl<'ll> StaticMethods for CodegenCx<'ll, '_> {
+impl<'ll> StaticCodegenMethods for CodegenCx<'ll, '_> {
     fn static_addr_of(&self, cv: &'ll Value, align: Align, kind: Option<&str>) -> &'ll Value {
         if let Some(&gv) = self.const_globals.borrow().get(&cv) {
             unsafe {

compiler/rustc_codegen_llvm/src/context.rs

@@ -598,7 +598,7 @@ impl<'ll, 'tcx> CodegenCx<'ll, 'tcx> {
     }
 }
 
-impl<'ll, 'tcx> MiscMethods<'tcx> for CodegenCx<'ll, 'tcx> {
+impl<'ll, 'tcx> MiscCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
     fn vtables(
         &self,
     ) -> &RefCell<FxHashMap<(Ty<'tcx>, Option<ty::PolyExistentialTraitRef<'tcx>>), &'ll Value>>

compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs

@@ -1,5 +1,5 @@
 use itertools::Itertools as _;
-use rustc_codegen_ssa::traits::{BaseTypeMethods, ConstMethods};
+use rustc_codegen_ssa::traits::{BaseTypeCodegenMethods, ConstCodegenMethods};
 use rustc_data_structures::fx::{FxHashSet, FxIndexMap, FxIndexSet};
 use rustc_hir::def_id::{DefId, LocalDefId};
 use rustc_index::IndexVec;

compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs

@@ -2,8 +2,8 @@ use std::cell::RefCell;
 
 use libc::c_uint;
 use rustc_codegen_ssa::traits::{
-    BaseTypeMethods, BuilderMethods, ConstMethods, CoverageInfoBuilderMethods, MiscMethods,
-    StaticMethods,
+    BaseTypeCodegenMethods, BuilderMethods, ConstCodegenMethods, CoverageInfoBuilderMethods,
+    MiscCodegenMethods, StaticCodegenMethods,
 };
 use rustc_data_structures::fx::{FxHashMap, FxIndexMap};
 use rustc_llvm::RustString;

compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/cpp_like.rs

@@ -3,7 +3,7 @@ use std::borrow::Cow;
 use libc::c_uint;
 use rustc_codegen_ssa::debuginfo::type_names::compute_debuginfo_type_name;
 use rustc_codegen_ssa::debuginfo::{tag_base_type, wants_c_like_enum_debuginfo};
-use rustc_codegen_ssa::traits::ConstMethods;
+use rustc_codegen_ssa::traits::ConstCodegenMethods;
 use rustc_index::IndexVec;
 use rustc_middle::bug;
 use rustc_middle::ty::layout::{LayoutOf, TyAndLayout};

compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/native.rs

@@ -3,7 +3,7 @@ use std::borrow::Cow;
 use libc::c_uint;
 use rustc_codegen_ssa::debuginfo::type_names::compute_debuginfo_type_name;
 use rustc_codegen_ssa::debuginfo::{tag_base_type, wants_c_like_enum_debuginfo};
-use rustc_codegen_ssa::traits::ConstMethods;
+use rustc_codegen_ssa::traits::ConstCodegenMethods;
 use rustc_middle::bug;
 use rustc_middle::ty::layout::{LayoutOf, TyAndLayout};
 use rustc_middle::ty::{self};

compiler/rustc_codegen_llvm/src/debuginfo/mod.rs

@@ -286,7 +286,7 @@ impl CodegenCx<'_, '_> {
     }
 }
 
-impl<'ll, 'tcx> DebugInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> {
+impl<'ll, 'tcx> DebugInfoCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
     fn create_function_debug_context(
         &self,
         instance: Instance<'tcx>,

compiler/rustc_codegen_llvm/src/declare.rs

@@ -12,7 +12,7 @@
 //! * When in doubt, define.
 
 use itertools::Itertools;
-use rustc_codegen_ssa::traits::TypeMembershipMethods;
+use rustc_codegen_ssa::traits::TypeMembershipCodegenMethods;
 use rustc_data_structures::fx::FxIndexSet;
 use rustc_middle::ty::{Instance, Ty};
 use rustc_sanitizers::{cfi, kcfi};

compiler/rustc_codegen_llvm/src/mono_item.rs

@@ -14,7 +14,7 @@ use crate::errors::SymbolAlreadyDefined;
 use crate::type_of::LayoutLlvmExt;
 use crate::{base, llvm};
 
-impl<'tcx> PreDefineMethods<'tcx> for CodegenCx<'_, 'tcx> {
+impl<'tcx> PreDefineCodegenMethods<'tcx> for CodegenCx<'_, 'tcx> {
     fn predefine_static(
         &self,
         def_id: DefId,

compiler/rustc_codegen_llvm/src/type_.rs

@@ -141,7 +141,7 @@ impl<'ll> CodegenCx<'ll, '_> {
     }
 }
 
-impl<'ll, 'tcx> BaseTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> {
+impl<'ll, 'tcx> BaseTypeCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
     fn type_i8(&self) -> &'ll Type {
         unsafe { llvm::LLVMInt8TypeInContext(self.llcx) }
     }
@@ -245,7 +245,7 @@ impl Type {
     }
 }
 
-impl<'ll, 'tcx> LayoutTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> {
+impl<'ll, 'tcx> LayoutTypeCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
     fn backend_type(&self, layout: TyAndLayout<'tcx>) -> &'ll Type {
         layout.llvm_type(self)
     }
@@ -280,7 +280,7 @@ impl<'ll, 'tcx> LayoutTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> {
     }
 }
 
-impl<'ll, 'tcx> TypeMembershipMethods<'tcx> for CodegenCx<'ll, 'tcx> {
+impl<'ll, 'tcx> TypeMembershipCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
     fn add_type_metadata(&self, function: &'ll Value, typeid: String) {
         let typeid_metadata = self.typeid_metadata(typeid).unwrap();
         let v = [self.const_usize(0), typeid_metadata];

compiler/rustc_codegen_llvm/src/va_arg.rs

@@ -1,6 +1,6 @@
 use rustc_codegen_ssa::common::IntPredicate;
 use rustc_codegen_ssa::mir::operand::OperandRef;
-use rustc_codegen_ssa::traits::{BaseTypeMethods, BuilderMethods, ConstMethods};
+use rustc_codegen_ssa::traits::{BaseTypeCodegenMethods, BuilderMethods, ConstCodegenMethods};
 use rustc_middle::ty::layout::{HasTyCtxt, LayoutOf};
 use rustc_middle::ty::Ty;
 use rustc_target::abi::{Align, Endian, HasDataLayout, Size};