From 03b48aad2d61d4c5ce79a755ab6d1aeaba99e089 Mon Sep 17 00:00:00 2001
From: Tagir Valeev <tagir.valeev@jetbrains.com>
Date: Sat, 4 Jun 2022 16:49:34 +0200
Subject: [PATCH] [core] Use toArray(ArrayUtil.EMPTY_INT_ARRAY) instead of
 toIntArray() to avoid empty array allocation.

GitOrigin-RevId: e7042644843068aa8a90cfe374205b119ca526f8
---
 .../module/impl/scopes/ModuleWithDependenciesScope.java        | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platform/analysis-impl/src/com/intellij/openapi/module/impl/scopes/ModuleWithDependenciesScope.java b/platform/analysis-impl/src/com/intellij/openapi/module/impl/scopes/ModuleWithDependenciesScope.java
index 5b9e7d99dc00..f238b053c599 100644
--- a/platform/analysis-impl/src/com/intellij/openapi/module/impl/scopes/ModuleWithDependenciesScope.java
+++ b/platform/analysis-impl/src/com/intellij/openapi/module/impl/scopes/ModuleWithDependenciesScope.java
@@ -19,6 +19,7 @@ import com.intellij.psi.search.impl.VirtualFileEnumerationAware;
 import com.intellij.psi.util.CachedValue;
 import com.intellij.psi.util.CachedValueProvider;
 import com.intellij.psi.util.CachedValuesManager;
+import com.intellij.util.ArrayUtil;
 import com.intellij.util.BitUtil;
 import com.intellij.util.containers.ContainerUtil;
 import com.intellij.util.indexing.IndexingBundle;
@@ -289,7 +290,7 @@ public final class ModuleWithDependenciesScope extends GlobalSearchScope impleme
 
     @Override
     public int @NotNull [] asArray() {
-      return myResult.toIntArray();
+      return myResult.toArray(ArrayUtil.EMPTY_INT_ARRAY);
     }
 
     @Override