Auto merge of #6916 - camsteffen:diagnostics-util, r=Manishearth

Don't re-export `clippy_utils::diagnostics::*`

changelog: none

Continues #6907

Author: bors

clippy_lints/src/approx_const.rs

@@ -1,4 +1,4 @@
-use crate::utils::span_lint;
+use clippy_utils::diagnostics::span_lint;
 use rustc_ast::ast::{FloatTy, LitFloatType, LitKind};
 use rustc_hir::{Expr, ExprKind};
 use rustc_lint::{LateContext, LateLintPass};

clippy_lints/src/arithmetic.rs

@@ -1,5 +1,5 @@
 use crate::consts::constant_simple;
-use crate::utils::span_lint;
+use clippy_utils::diagnostics::span_lint;
 use rustc_hir as hir;
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::{declare_tool_lint, impl_lint_pass};

clippy_lints/src/as_conversions.rs

@@ -1,10 +1,9 @@
+use clippy_utils::diagnostics::span_lint_and_help;
 use rustc_ast::ast::{Expr, ExprKind};
 use rustc_lint::{EarlyContext, EarlyLintPass, LintContext};
 use rustc_middle::lint::in_external_macro;
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 
-use crate::utils::span_lint_and_help;
-
 declare_clippy_lint! {
     /// **What it does:** Checks for usage of `as` conversions.
     ///

clippy_lints/src/asm_syntax.rs

@@ -1,6 +1,6 @@
 use std::fmt;
 
-use crate::utils::span_lint_and_help;
+use clippy_utils::diagnostics::span_lint_and_help;
 use rustc_ast::ast::{Expr, ExprKind, InlineAsmOptions};
 use rustc_lint::{EarlyContext, EarlyLintPass, Lint};
 use rustc_session::{declare_lint_pass, declare_tool_lint};

clippy_lints/src/assertions_on_constants.rs

@@ -1,5 +1,6 @@
 use crate::consts::{constant, Constant};
-use crate::utils::{is_direct_expn_of, is_expn_of, match_panic_call, span_lint_and_help};
+use crate::utils::{is_direct_expn_of, is_expn_of, match_panic_call};
+use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::source::snippet_opt;
 use if_chain::if_chain;
 use rustc_hir::{Expr, ExprKind, UnOp};

clippy_lints/src/assign_ops.rs

@@ -1,5 +1,6 @@
-use crate::utils::{eq_expr_value, get_trait_def_id, span_lint_and_then, trait_ref_of_method};
+use crate::utils::{eq_expr_value, get_trait_def_id, trait_ref_of_method};
 use crate::utils::{higher, sugg};
+use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::snippet_opt;
 use clippy_utils::ty::implements_trait;
 use if_chain::if_chain;

clippy_lints/src/async_yields_async.rs

@@ -1,4 +1,4 @@
-use crate::utils::span_lint_and_then;
+use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::snippet;
 use clippy_utils::ty::implements_trait;
 use rustc_errors::Applicability;

clippy_lints/src/atomic_ordering.rs

@@ -1,4 +1,5 @@
-use crate::utils::{match_def_path, span_lint_and_help};
+use crate::utils::match_def_path;
+use clippy_utils::diagnostics::span_lint_and_help;
 use if_chain::if_chain;
 use rustc_hir::def_id::DefId;
 use rustc_hir::{Expr, ExprKind};

clippy_lints/src/attrs.rs

@@ -1,6 +1,7 @@
 //! checks for attributes
 
-use crate::utils::{match_panic_def_id, span_lint, span_lint_and_help, span_lint_and_sugg, span_lint_and_then};
+use crate::utils::match_panic_def_id;
+use clippy_utils::diagnostics::{span_lint, span_lint_and_help, span_lint_and_sugg, span_lint_and_then};
 use clippy_utils::source::{first_line_of_span, is_present_in_source, snippet_opt, without_block_comments};
 use if_chain::if_chain;
 use rustc_ast::{AttrKind, AttrStyle, Attribute, Lit, LitKind, MetaItemKind, NestedMetaItem};

clippy_lints/src/await_holding_invalid.rs

@@ -1,4 +1,5 @@
-use crate::utils::{match_def_path, paths, span_lint_and_note};
+use crate::utils::{match_def_path, paths};
+use clippy_utils::diagnostics::span_lint_and_note;
 use rustc_hir::def_id::DefId;
 use rustc_hir::{AsyncGeneratorKind, Body, BodyId, GeneratorKind};
 use rustc_lint::{LateContext, LateLintPass};