Fix fallout

Author: flip1995

clippy_dev/src/main.rs

@@ -1,7 +1,10 @@
 #![cfg_attr(feature = "deny-warnings", deny(warnings))]
 
 use clap::{App, Arg, SubCommand};
-use clippy_dev::*;
+use clippy_dev::{
+    gather_all, gen_changelog_lint_list, gen_deprecated, gen_lint_group_list, gen_modules_list, gen_register_lint_list,
+    replace_region_in_file, Lint, DOCS_LINK,
+};
 use std::path::Path;
 
 mod fmt;

clippy_lints/src/approx_const.rs

@@ -1,5 +1,5 @@
 use crate::utils::span_lint;
-use rustc_hir::*;
+use rustc_hir::{Expr, ExprKind};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 use rustc_span::symbol;

clippy_lints/src/as_conversions.rs

@@ -1,7 +1,7 @@
 use rustc::lint::in_external_macro;
 use rustc_lint::{EarlyContext, EarlyLintPass, LintContext};
 use rustc_session::{declare_lint_pass, declare_tool_lint};
-use syntax::ast::*;
+use syntax::ast::{Expr, ExprKind};
 
 use crate::utils::span_lint_and_help;
 

clippy_lints/src/assertions_on_constants.rs

@@ -2,7 +2,7 @@ use crate::consts::{constant, Constant};
 use crate::utils::paths;
 use crate::utils::{is_direct_expn_of, is_expn_of, match_function_call, snippet_opt, span_lint_and_help};
 use if_chain::if_chain;
-use rustc_hir::*;
+use rustc_hir::{Expr, ExprKind, PatKind, UnOp};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 use syntax::ast::LitKind;

clippy_lints/src/assign_ops.rs

@@ -231,7 +231,9 @@ fn lint_misrefactored_assign_op(
 
 #[must_use]
 fn is_commutative(op: hir::BinOpKind) -> bool {
-    use rustc_hir::BinOpKind::*;
+    use rustc_hir::BinOpKind::{
+        Add, And, BitAnd, BitOr, BitXor, Div, Eq, Ge, Gt, Le, Lt, Mul, Ne, Or, Rem, Shl, Shr, Sub,
+    };
     match op {
         Add | Mul | And | Or | BitXor | BitAnd | BitOr | Eq | Ne => true,
         Sub | Div | Rem | Shl | Shr | Lt | Le | Ge | Gt => false,

clippy_lints/src/atomic_ordering.rs

@@ -2,7 +2,7 @@ use crate::utils::{match_def_path, span_lint_and_help};
 use if_chain::if_chain;
 use rustc::ty;
 use rustc_hir::def_id::DefId;
-use rustc_hir::*;
+use rustc_hir::{Expr, ExprKind};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 

clippy_lints/src/attrs.rs

@@ -1,6 +1,6 @@
 //! checks for attributes
 
-use crate::reexport::*;
+use crate::reexport::Name;
 use crate::utils::{
     first_line_of_span, is_present_in_source, match_def_path, paths, snippet_opt, span_lint, span_lint_and_sugg,
     span_lint_and_then, without_block_comments,
@@ -9,7 +9,9 @@ use if_chain::if_chain;
 use rustc::lint::in_external_macro;
 use rustc::ty;
 use rustc_errors::Applicability;
-use rustc_hir::*;
+use rustc_hir::{
+    Block, Expr, ExprKind, ImplItem, ImplItemKind, Item, ItemKind, StmtKind, TraitItem, TraitItemKind, TraitMethod,
+};
 use rustc_lint::{CheckLintNameResult, EarlyContext, EarlyLintPass, LateContext, LateLintPass, LintContext};
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 use rustc_span::source_map::Span;

clippy_lints/src/bit_mask.rs

@@ -3,7 +3,7 @@ use crate::utils::sugg::Sugg;
 use crate::utils::{span_lint, span_lint_and_then};
 use if_chain::if_chain;
 use rustc_errors::Applicability;
-use rustc_hir::*;
+use rustc_hir::{BinOpKind, Expr, ExprKind};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::{declare_tool_lint, impl_lint_pass};
 use rustc_span::source_map::Span;

clippy_lints/src/blacklisted_name.rs

@@ -1,6 +1,6 @@
 use crate::utils::span_lint;
 use rustc_data_structures::fx::FxHashSet;
-use rustc_hir::*;
+use rustc_hir::{Pat, PatKind};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::{declare_tool_lint, impl_lint_pass};
 

clippy_lints/src/block_in_if_condition.rs

@@ -1,10 +1,10 @@
-use crate::utils::*;
+use crate::utils::{differing_macro_contexts, higher, snippet_block_with_applicability, span_lint, span_lint_and_sugg};
 use matches::matches;
 use rustc::hir::map::Map;
 use rustc::lint::in_external_macro;
 use rustc_errors::Applicability;
 use rustc_hir::intravisit::{walk_expr, NestedVisitorMap, Visitor};
-use rustc_hir::*;
+use rustc_hir::{BlockCheckMode, Expr, ExprKind};
 use rustc_lint::{LateContext, LateLintPass, LintContext};
 use rustc_session::{declare_lint_pass, declare_tool_lint};