Delete dead code on last optimization step, otherwise ASM will split exception table on it.

ASM has logic that splits exception tables in MethodWriter.computeAllFrames:
     // Loop over all the basic blocks and visit the stack map frames that must be stored in the
     // StackMapTable attribute. Also replace unreachable code with NOP* ATHROW, and remove it from
     // exception handler ranges.
     ...
     firstHandler = Handler.removeRange(firstHandler, basicBlock, nextBasicBlock);
     ...
  https://gitlab.ow2.org/asm/asm/issues/317867

  #KT-28546 Fixed

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

@@ -2060,6 +2060,11 @@ public class BlackBoxInlineCodegenTestGenerated extends AbstractBlackBoxInlineCo
                 runTest("compiler/testData/codegen/boxInline/nonLocalReturns/tryFinally/kt26384_2.kt");
             }
 
+            @TestMetadata("kt28546.kt")
+            public void testKt28546() throws Exception {
+                runTest("compiler/testData/codegen/boxInline/nonLocalReturns/tryFinally/kt28546.kt");
+            }
+
             @TestMetadata("kt6956.kt")
             public void testKt6956() throws Exception {
                 runTest("compiler/testData/codegen/boxInline/nonLocalReturns/tryFinally/kt6956.kt");