compiler: Stop reexporting stuff in cg_llvm::abi

The reexports confuse tooling like rustdoc into thinking cg_llvm is
the source of key types that originate in rustc_target.

2 files changed, 11 insertions, 9 deletions

diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs
index 59c3fe635d0..98d59f5a8ae 100644
--- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs
+++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs
@@ -11,7 +11,9 @@ use rustc_codegen_ssa::traits::*;
 use rustc_hir::def::{CtorKind, DefKind};
 use rustc_hir::def_id::{DefId, LOCAL_CRATE};
 use rustc_middle::bug;
-use rustc_middle::ty::layout::{HasTypingEnv, LayoutOf, TyAndLayout};
+use rustc_middle::ty::layout::{
+    HasTypingEnv, LayoutOf, TyAndLayout, WIDE_PTR_ADDR, WIDE_PTR_EXTRA,
+};
 use rustc_middle::ty::{
     self, AdtKind, CoroutineArgsExt, ExistentialTraitRef, Instance, Ty, TyCtxt, Visibility,
 };
@@ -34,12 +36,12 @@ use crate::common::{AsCCharPtr, CodegenCx};
 use crate::debuginfo::dwarf_const;
 use crate::debuginfo::metadata::type_map::build_type_with_children;
 use crate::debuginfo::utils::{WidePtrKind, wide_pointer_kind};
+use crate::llvm;
 use crate::llvm::debuginfo::{
     DIDescriptor, DIFile, DIFlags, DILexicalBlock, DIScope, DIType, DebugEmissionKind,
     DebugNameTableKind,
 };
 use crate::value::Value;
-use crate::{abi, llvm};
 
 impl PartialEq for llvm::Metadata {
     fn eq(&self, other: &Self) -> bool {
@@ -211,16 +213,16 @@ fn build_pointer_or_reference_di_node<'ll, 'tcx>(
                     };
 
                     let layout = cx.layout_of(layout_type);
-                    let addr_field = layout.field(cx, abi::WIDE_PTR_ADDR);
-                    let extra_field = layout.field(cx, abi::WIDE_PTR_EXTRA);
+                    let addr_field = layout.field(cx, WIDE_PTR_ADDR);
+                    let extra_field = layout.field(cx, WIDE_PTR_EXTRA);
 
                     let (addr_field_name, extra_field_name) = match wide_pointer_kind {
                         WidePtrKind::Dyn => ("pointer", "vtable"),
                         WidePtrKind::Slice => ("data_ptr", "length"),
                     };
 
-                    assert_eq!(abi::WIDE_PTR_ADDR, 0);
-                    assert_eq!(abi::WIDE_PTR_EXTRA, 1);
+                    assert_eq!(WIDE_PTR_ADDR, 0);
+                    assert_eq!(WIDE_PTR_EXTRA, 1);
 
                     // The data pointer type is a regular, thin pointer, regardless of whether this
                     // is a slice or a trait object.
@@ -242,7 +244,7 @@ fn build_pointer_or_reference_di_node<'ll, 'tcx>(
                             owner,
                             addr_field_name,
                             (addr_field.size, addr_field.align.abi),
-                            layout.fields.offset(abi::WIDE_PTR_ADDR),
+                            layout.fields.offset(WIDE_PTR_ADDR),
                             DIFlags::FlagZero,
                             data_ptr_type_di_node,
                             None,
@@ -252,7 +254,7 @@ fn build_pointer_or_reference_di_node<'ll, 'tcx>(
                             owner,
                             extra_field_name,
                             (extra_field.size, extra_field.align.abi),
-                            layout.fields.offset(abi::WIDE_PTR_EXTRA),
+                            layout.fields.offset(WIDE_PTR_EXTRA),
                             DIFlags::FlagZero,
                             type_di_node(cx, extra_field.ty),
                             None,
diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs b/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs
index 17f2d5f4e73..10819a53b1d 100644
--- a/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs
+++ b/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs
@@ -22,6 +22,7 @@ use rustc_session::config::{self, DebugInfo};
 use rustc_span::{
     BytePos, Pos, SourceFile, SourceFileAndLine, SourceFileHash, Span, StableSourceFileId, Symbol,
 };
+use rustc_target::callconv::FnAbi;
 use rustc_target::spec::DebuginfoKind;
 use smallvec::SmallVec;
 use tracing::debug;
@@ -29,7 +30,6 @@ use tracing::debug;
 use self::metadata::{UNKNOWN_COLUMN_NUMBER, UNKNOWN_LINE_NUMBER, file_metadata, type_di_node};
 use self::namespace::mangled_name_of_instance;
 use self::utils::{DIB, create_DIArray, is_node_local_to_unit};
-use crate::abi::FnAbi;
 use crate::builder::Builder;
 use crate::common::{AsCCharPtr, CodegenCx};
 use crate::llvm;