Drop package facades: JVM BE tests passed.

compiler/testData/codegen/topLevelMemberInvocation/extensionFunction/1.kt

@@ -4,5 +4,5 @@ fun test2() {
     1.test1()
 }
 
-// 2 INVOKESTATIC _1Kt.test1 \(I\)V
-// 1 INVOKESTATIC _1Kt.test2 \(\)V
+// 1 INVOKESTATIC _1Kt.test1 \(I\)V
+// 0 INVOKESTATIC _1Kt.test2 \(\)V

compiler/testData/codegen/topLevelMemberInvocation/functionDifferentPackage/1.kt

@@ -2,5 +2,5 @@ package a
 
 fun test1() {}
 
-// 2 INVOKESTATIC a/_1Kt.test1 \(\)V
-// 1 INVOKESTATIC b/_2Kt.test2 \(\)V
+// 1 INVOKESTATIC a/_1Kt.test1 \(\)V
+// 0 INVOKESTATIC b/_2Kt.test2 \(\)V

compiler/testData/codegen/topLevelMemberInvocation/functionInMultiFilePackage/1.kt

@@ -1,4 +1,4 @@
 fun test1() {}
 
-// 2 INVOKESTATIC _1Kt.test1 \(\)V
-// 1 INVOKESTATIC _2Kt.test2 \(\)V
+// 1 INVOKESTATIC _1Kt.test1 \(\)V
+// 0 INVOKESTATIC _2Kt.test2 \(\)V

compiler/testData/codegen/topLevelMemberInvocation/functionSamePackage/1.kt

@@ -4,5 +4,5 @@ fun test2() {
     test1()
 }
 
-// 2 INVOKESTATIC _1Kt.test1 \(\)V
-// 1 INVOKESTATIC _1Kt.test2 \(\)V
+// 1 INVOKESTATIC _1Kt.test1 \(\)V
+// 0 INVOKESTATIC _1Kt.test2 \(\)V

compiler/testData/codegen/topLevelMemberInvocation/property/1.kt

@@ -2,5 +2,5 @@ package a
 
 val prop = 1
 
-// 2 INVOKESTATIC a/_1Kt.getProp \(\)I
+// 1 INVOKESTATIC a/_1Kt.getProp \(\)I
 // 1 GETSTATIC a/_1Kt.prop \: I

compiler/testData/codegen/topLevelMemberInvocation/propertyWithGetter/1.kt

@@ -5,5 +5,5 @@ val prop: Int = 0
         return field + 1
     }
 
-// 2 INVOKESTATIC a/_1Kt.getProp \(\)I
+// 1 INVOKESTATIC a/_1Kt.getProp \(\)I
 // 1 GETSTATIC a/_1Kt.prop \: I