From 179b59032aaa5e2c541960b0f5d862404f796a1d Mon Sep 17 00:00:00 2001
From: Valentin Kipyatkov <valentin@jetbrains.com>
Date: Wed, 8 Apr 2020 17:50:47 +0300
Subject: [PATCH] Do not create JavaSliceUsage directly

---
 .../src/org/jetbrains/kotlin/idea/slicer/OutflowSlicer.kt | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/idea/src/org/jetbrains/kotlin/idea/slicer/OutflowSlicer.kt b/idea/src/org/jetbrains/kotlin/idea/slicer/OutflowSlicer.kt
index 4ef558817c2..0f30508e6e2 100644
--- a/idea/src/org/jetbrains/kotlin/idea/slicer/OutflowSlicer.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/slicer/OutflowSlicer.kt
@@ -9,7 +9,6 @@ import com.intellij.codeInsight.highlighting.ReadWriteAccessDetector.Access
 import com.intellij.psi.PsiElement
 import com.intellij.psi.PsiMethod
 import com.intellij.psi.impl.light.LightMemberReference
-import com.intellij.slicer.JavaSliceUsage
 import com.intellij.usageView.UsageInfo
 import org.jetbrains.kotlin.cfg.pseudocode.PseudoValue
 import org.jetbrains.kotlin.cfg.pseudocode.instructions.Instruction
@@ -19,7 +18,10 @@ import org.jetbrains.kotlin.idea.findUsages.handlers.SliceUsageProcessor
 import org.jetbrains.kotlin.idea.search.declarationsSearch.forEachOverridingElement
 import org.jetbrains.kotlin.idea.search.ideaExtensions.KotlinReadWriteAccessDetector
 import org.jetbrains.kotlin.psi.*
-import org.jetbrains.kotlin.psi.psiUtil.*
+import org.jetbrains.kotlin.psi.psiUtil.getNonStrictParentOfType
+import org.jetbrains.kotlin.psi.psiUtil.getParentOfTypeAndBranch
+import org.jetbrains.kotlin.psi.psiUtil.isAncestor
+import org.jetbrains.kotlin.psi.psiUtil.parameterIndex
 import org.jetbrains.kotlin.resolve.source.getPsi
 
 class OutflowSlicer(
@@ -79,7 +81,7 @@ class OutflowSlicer(
                         val parameters = overridingMember.parameterList.parameters
                         val shift = if (callable.receiverTypeReference != null) 1 else 0
                         check(parameters.size == callable.valueParameters.size + shift)
-                        processor.process(JavaSliceUsage.createRootUsage(parameters[parameterIndex + shift], parentUsage.params))
+                        parameters[parameterIndex + shift].passToProcessor()
                     }
 
                     else -> {} // not supported