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| author | Nicholas Nethercote <n.nethercote@gmail.com> | 2024-09-17 08:27:26 +1000 |
|---|---|---|
| committer | Nicholas Nethercote <n.nethercote@gmail.com> | 2024-09-17 10:24:43 +1000 |
| commit | 85a4d2af9031c4715bfba2af25f8b8e9d3eaba15 (patch) | |
| tree | 3939d79b37b16d0e71b2a769daf0dc2c50069bdc | |
| parent | 108f8c8164d2f2f8b7d67f6b9b124cd7e81f5c82 (diff) | |
| download | rust-85a4d2af9031c4715bfba2af25f8b8e9d3eaba15.tar.gz rust-85a4d2af9031c4715bfba2af25f8b8e9d3eaba15.zip | |
Tweak and explain the `BuilderMethods`/`CodegenMethods` connection.
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/traits/builder.rs | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_ssa/src/traits/builder.rs b/compiler/rustc_codegen_ssa/src/traits/builder.rs index c88bd7c82bc..98cb497766a 100644 --- a/compiler/rustc_codegen_ssa/src/traits/builder.rs +++ b/compiler/rustc_codegen_ssa/src/traits/builder.rs @@ -17,7 +17,7 @@ use super::debuginfo::DebugInfoBuilderMethods; use super::intrinsic::IntrinsicCallBuilderMethods; use super::misc::MiscMethods; use super::type_::{ArgAbiBuilderMethods, BaseTypeMethods, LayoutTypeMethods}; -use super::{BackendTypes, CodegenMethods, StaticBuilderMethods}; +use super::{CodegenMethods, StaticBuilderMethods}; use crate::common::{ AtomicOrdering, AtomicRmwBinOp, IntPredicate, RealPredicate, SynchronizationScope, TypeKind, }; @@ -45,8 +45,11 @@ pub trait BuilderMethods<'a, 'tcx>: + AsmBuilderMethods<'tcx> + StaticBuilderMethods { - type CodegenCx: CodegenMethods<'tcx> - + BackendTypes< + // `BackendTypes` is a supertrait of both `CodegenMethods` and + // `BuilderMethods`. This bound ensures all impls agree on the associated + // types within. + type CodegenCx: CodegenMethods< + 'tcx, Value = Self::Value, Function = Self::Function, BasicBlock = Self::BasicBlock, |