From 3d5d2e8fd8a59e354ae441755f7118f2ebb660af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Oliver=20St=C3=B6neberg?=
 <firewave@users.noreply.github.com>
Date: Tue, 31 May 2022 13:37:21 +0200
Subject: [PATCH] inlined `findAstNode()` calls (#4146)

---
 lib/astutils.cpp | 13 -------------
 lib/astutils.h   | 15 ++++++++++++++-
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/lib/astutils.cpp b/lib/astutils.cpp
index e85d30b38..03ca05daf 100644
--- a/lib/astutils.cpp
+++ b/lib/astutils.cpp
@@ -45,19 +45,6 @@
 #include <unordered_map>
 #include <utility>
 
-const Token* findAstNode(const Token* ast, const std::function<bool(const Token*)>& pred)
-{
-    const Token* result = nullptr;
-    visitAstNodes(ast, [&](const Token* tok) {
-        if (pred(tok)) {
-            result = tok;
-            return ChildrenToVisit::done;
-        }
-        return ChildrenToVisit::op1_and_op2;
-    });
-    return result;
-}
-
 const Token* findExpression(const nonneg int exprid,
                             const Token* start,
                             const Token* end,
diff --git a/lib/astutils.h b/lib/astutils.h
index 6e23b1f5c..6bdde92b1 100644
--- a/lib/astutils.h
+++ b/lib/astutils.h
@@ -79,7 +79,20 @@ void visitAstNodes(T *ast, const TFunc &visitor)
     } while (true);
 }
 
-const Token* findAstNode(const Token* ast, const std::function<bool(const Token*)>& pred);
+template<class TFunc>
+const Token* findAstNode(const Token* ast, const TFunc& pred)
+{
+    const Token* result = nullptr;
+    visitAstNodes(ast, [&](const Token* tok) {
+        if (pred(tok)) {
+            result = tok;
+            return ChildrenToVisit::done;
+        }
+        return ChildrenToVisit::op1_and_op2;
+    });
+    return result;
+}
+
 const Token* findExpression(const nonneg int exprid,
                             const Token* start,
                             const Token* end,