[FIR] Only consider non-local inline functions for NOT_YET_SUPPORTED_IN_INLINE

In K1, this analysis is performed by `InlineAnalyzerExtension`, which
only runs for non-local `inline` functions.

^KT-77986

Author: lunakoly

compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirInlineBodySimpleFunctionChecker.kt

@@ -13,6 +13,7 @@ import org.jetbrains.kotlin.fir.analysis.checkers.context.CheckerContext
 import org.jetbrains.kotlin.fir.analysis.diagnostics.FirErrors
 import org.jetbrains.kotlin.fir.declarations.FirDeclaration
 import org.jetbrains.kotlin.fir.declarations.FirSimpleFunction
+import org.jetbrains.kotlin.fir.declarations.utils.isLocal
 import org.jetbrains.kotlin.fir.symbols.FirBasedSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirAnonymousObjectSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirRegularClassSymbol
@@ -27,13 +28,16 @@ object FirInlineBodySimpleFunctionChecker : FirSimpleFunctionChecker(MppCheckerK
 
     context(context: CheckerContext)
     fun isInsideInlineContext(declaration: FirDeclaration): Boolean {
-        val outerInlineContext = when {
+        var outerInlineContext = when {
             declaration == context.inlineFunctionBodyContext?.inlineFunction -> context.inlineFunctionBodyContext?.parentInlineContext
             else -> context.inlineFunctionBodyContext
         }
         for (it in context.containingDeclarations.asReversed()) {
             when {
-                it == outerInlineContext?.inlineFunction?.symbol -> return true
+                it == outerInlineContext?.inlineFunction?.symbol -> when {
+                    !outerInlineContext.inlineFunction.symbol.isLocal -> return true
+                    else -> outerInlineContext = outerInlineContext.parentInlineContext
+                }
                 it.isObject -> return false
             }
         }

compiler/testData/codegen/box/inline/nestedLabelsInlinedClashingAtFunctionsWithClosure.kt

@@ -10,7 +10,6 @@ internal fun test(state: State) {
         "NOT_YET_SUPPORTED_IN_INLINE", // K1/JVM-only error
     )
     inline fun test3() {
-        @Suppress("NOT_YET_SUPPORTED_IN_INLINE") // K2/ANY error
         inline fun test2() {
             inline fun test1() {
                 loop@ for (i in 1..10) {

compiler/testData/diagnostics/nativeTests/localInsideInlineInsideLocal.fir.kt

@@ -14,7 +14,7 @@ inline fun topLevelInlineFun() {
 
 fun topLevelFun() {
     inline fun localInlineFun() {
-        <!NOT_YET_SUPPORTED_IN_INLINE!>fun<!> localFun() {}
+        fun localFun() {}
         localFun()
     }
     localInlineFun()

compiler/testData/diagnostics/tests/localInsideInlineInsideLocal.fir.kt

@@ -15,7 +15,7 @@ inline fun topLevelInlineFun() {
 
 fun topLevelFun() {
     <!NOT_YET_SUPPORTED_LOCAL_INLINE_FUNCTION!>inline<!> fun localInlineFun() {
-        <!NOT_YET_SUPPORTED_IN_INLINE!>fun<!> localFun() {}
+        fun localFun() {}
         localFun()
     }
     localInlineFun()

compiler/testData/diagnostics/testsWithJsStdLib/localInsideInlineInsideLocal.fir.kt

@@ -14,7 +14,7 @@ inline fun topLevelInlineFun() {
 
 fun topLevelFun() {
     inline fun localInlineFun() {
-        <!NOT_YET_SUPPORTED_IN_INLINE!>fun<!> localFun() {}
+        fun localFun() {}
         localFun()
     }
     localInlineFun()

js/js.translator/testData/box/labels/nestedLabelsInlinedClashingAtFunctionsWithClosure.kt

@@ -10,7 +10,6 @@ class State() {
 
 internal fun test(state: State) {
     inline fun test3() {
-        @Suppress("NOT_YET_SUPPORTED_IN_INLINE")
         inline fun test2() {
             inline fun test1() {
                 loop@ for (i in 1..10) {