JVM_IR: fix name of received field for suspend lambdas

$ at the start caused AnonymousObjectTransformer to skip the field.

compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/AddContinuationLowering.kt

@@ -110,7 +110,8 @@ private class AddContinuationLowering(private val context: JvmBackendContext) :
 
             val receiverField = info.function.extensionReceiverParameter?.let {
                 assert(info.arity != 0)
-                addField("\$p", it.type)
+                // Do not put '$' at the start, to avoid being caught by inlineCodegenUtils.isCapturedFieldName()
+                addField("p\$", it.type)
             }
 
             val parametersFields = info.function.valueParameters.map { addField(it.name.asString(), it.type) }

compiler/testData/codegen/box/coroutines/bridges/lambdaWithLongReceiver_ir.txt

@@ -1,8 +1,8 @@
 @kotlin.coroutines.jvm.internal.DebugMetadata
 @kotlin.Metadata
 final class LambdaWithLongReceiverKt$box$1$1 {
-    private field $p: long
     private field label: int
+    private field p$: long
     inner class LambdaWithLongReceiverKt$box$1
     inner class LambdaWithLongReceiverKt$box$1$1
     public method <init>(p0: kotlin.coroutines.Continuation): void

compiler/testData/codegen/box/coroutines/stopAfter.kt

@@ -0,0 +1,25 @@
+// IGNORE_BACKEND_FIR: JVM_IR
+// WITH_RUNTIME
+
+/**
+ * _Example_
+ * The following will print `1`, `2` and `3` when executed:
+ * ```
+ * arrayOf(1, 2, 3, 4, 5)
+ *   .iterator()
+ *   .stopAfter { it == 3 }
+ *   .forEach(::println)
+ * ```
+ * @return an iterator, which stops [this] Iterator after first element for which [predicate] returns `true`
+ */
+inline fun <T> Iterator<T>.stopAfter(crossinline predicate: (T) -> Boolean): Iterator<T> = iterator {
+  for (element in this@stopAfter) {
+    yield(element)
+    if (predicate(element)) {
+      break
+    }
+  }
+}
+
+fun box() =
+  listOf("OK", "fail").iterator().stopAfter { it == "OK" }.next()

compiler/testData/codegen/boxInline/suspend/receiver/inlineOrdinaryOfNoinlineSuspend.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_MULTI_MODULE: JVM_IR
 // FILE: test.kt
 // COMMON_COROUTINES_TEST
 // WITH_RUNTIME

compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java

@@ -6539,6 +6539,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/statementLikeLastExpression.kt", "kotlin.coroutines");
         }
 
+        @TestMetadata("stopAfter.kt")
+        public void testStopAfter() throws Exception {
+            runTest("compiler/testData/codegen/box/coroutines/stopAfter.kt");
+        }
+
         @TestMetadata("suspendCallsInArguments.kt")
         public void testSuspendCallsInArguments_1_2() throws Exception {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/suspendCallsInArguments.kt", "kotlin.coroutines.experimental");

compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java

@@ -6539,6 +6539,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/statementLikeLastExpression.kt", "kotlin.coroutines");
         }
 
+        @TestMetadata("stopAfter.kt")
+        public void testStopAfter() throws Exception {
+            runTest("compiler/testData/codegen/box/coroutines/stopAfter.kt");
+        }
+
         @TestMetadata("suspendCallsInArguments.kt")
         public void testSuspendCallsInArguments_1_2() throws Exception {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/suspendCallsInArguments.kt", "kotlin.coroutines.experimental");

compiler/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java

@@ -6179,6 +6179,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/statementLikeLastExpression.kt", "kotlin.coroutines");
         }
 
+        @TestMetadata("stopAfter.kt")
+        public void testStopAfter() throws Exception {
+            runTest("compiler/testData/codegen/box/coroutines/stopAfter.kt");
+        }
+
         @TestMetadata("suspendCallsInArguments.kt")
         public void testSuspendCallsInArguments_1_3() throws Exception {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/suspendCallsInArguments.kt", "kotlin.coroutines");

compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java

@@ -6179,6 +6179,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/statementLikeLastExpression.kt", "kotlin.coroutines");
         }
 
+        @TestMetadata("stopAfter.kt")
+        public void testStopAfter() throws Exception {
+            runTest("compiler/testData/codegen/box/coroutines/stopAfter.kt");
+        }
+
         @TestMetadata("suspendCallsInArguments.kt")
         public void testSuspendCallsInArguments_1_3() throws Exception {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/suspendCallsInArguments.kt", "kotlin.coroutines");

js/js.tests/test/org/jetbrains/kotlin/js/test/ir/semantics/IrJsCodegenBoxTestGenerated.java

@@ -5269,6 +5269,11 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/statementLikeLastExpression.kt", "kotlin.coroutines");
         }
 
+        @TestMetadata("stopAfter.kt")
+        public void testStopAfter() throws Exception {
+            runTest("compiler/testData/codegen/box/coroutines/stopAfter.kt");
+        }
+
         @TestMetadata("suspendCallsInArguments.kt")
         public void testSuspendCallsInArguments_1_3() throws Exception {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/suspendCallsInArguments.kt", "kotlin.coroutines");

js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java

@@ -5589,6 +5589,11 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/statementLikeLastExpression.kt", "kotlin.coroutines");
         }
 
+        @TestMetadata("stopAfter.kt")
+        public void testStopAfter() throws Exception {
+            runTest("compiler/testData/codegen/box/coroutines/stopAfter.kt");
+        }
+
         @TestMetadata("suspendCallsInArguments.kt")
         public void testSuspendCallsInArguments_1_2() throws Exception {
             runTestWithPackageReplacement("compiler/testData/codegen/box/coroutines/suspendCallsInArguments.kt", "kotlin.coroutines.experimental");