[JPS] Add an option to enable lookup map generation in JPS dumb mode

A new system property has been introduced to enable lookup storage fulfilling when JPS dumb mode is enabled, making it possible not to break compatibility with the compiler reference index storage feature in the new JPS graph implementation.

^KTIJ-30296 Fixed

Merge-request: KT-MR-16515
Merged-by: Aleksei Cherepanov <[email protected]>
(cherry picked from commit e46d2de)

Author: Aleksei.Cherepanov

jps/jps-plugin/src/org/jetbrains/kotlin/jps/build/KotlinBuilder.kt

@@ -64,6 +64,7 @@ class KotlinBuilder : ModuleLevelBuilder(BuilderCategory.SOURCE_PROCESSOR) {
 
         val useDependencyGraph = System.getProperty("jps.use.dependency.graph", "false")!!.toBoolean()
         val isKotlinBuilderInDumbMode = System.getProperty("kotlin.jps.dumb.mode", "false")!!.toBoolean()
+        val enableLookupStorageFillingInDumbMode = System.getProperty("kotlin.jps.enable.lookups.in.dumb.mode", "false")!!.toBoolean()
 
         private val classesToLoadByParentFromRegistry =
             System.getProperty("kotlin.jps.classesToLoadByParent")?.split(',')?.map { it.trim() } ?: emptyList()
@@ -532,17 +533,17 @@ class KotlinBuilder : ModuleLevelBuilder(BuilderCategory.SOURCE_PROCESSOR) {
                 )
             }
 
-            if (!isKotlinBuilderInDumbMode) {
+            if (!isKotlinBuilderInDumbMode || enableLookupStorageFillingInDumbMode) {
                 updateLookupStorage(lookupTracker, kotlinContext.lookupStorageManager, kotlinDirtyFilesHolder)
+            }
 
-                if (!isChunkRebuilding) {
-                    changesCollector.processChangesUsingLookups(
-                        kotlinDirtyFilesHolder.allDirtyFiles,
-                        kotlinContext.lookupStorageManager,
-                        fsOperations,
-                        incrementalCaches.values
-                    )
-                }
+            if (!isKotlinBuilderInDumbMode && !isChunkRebuilding) {
+                changesCollector.processChangesUsingLookups(
+                    kotlinDirtyFilesHolder.allDirtyFiles,
+                    kotlinContext.lookupStorageManager,
+                    fsOperations,
+                    incrementalCaches.values
+                )
             }
         }