Catch correct exception type in MultiplicationNode (#1652)

Closes #1651

pkl-core/src/main/java/org/pkl/core/ast/expression/binary/MultiplicationNode.java

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2024 Apple Inc. and the Pkl project authors. All rights reserved.
+ * Copyright © 2024-2026 Apple Inc. and the Pkl project authors. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public abstract class MultiplicationNode extends BinaryExpressionNode {
   protected long eval(long left, long right) {
     try {
       return StrictMath.multiplyExact(left, right);
-    } catch (VmException e) {
+    } catch (ArithmeticException e) {
       CompilerDirectives.transferToInterpreter();
       throw exceptionBuilder().evalError("integerOverflow").build();
     }

pkl-core/src/test/files/LanguageSnippetTests/input/basic/int.pkl

@@ -48,14 +48,14 @@ examples {
     42
     00042
     123456789123456789
-    
+
     -42
     -00042
     -123456789123456789
 
     -9223372036854775808
     9223372036854775807
-    
+
     1_000
     1_000__000
     1___
@@ -70,13 +70,13 @@ examples {
     0x123456789ABCDEF
     0x123456789aBcDeF
     0x000123456789abcdef
-    
+
     0x42
     -0x123456789abcdef
     -0x123456789ABCDEF
     -0x123456789aBcDeF
     -0x000123456789abcdef
-    
+
     0x42_ab_AB_de_12
     0x41__
     0x59__9
@@ -86,10 +86,10 @@ examples {
   ["binary literal"] {
     0b101101
     0b000101101
-    
+
     -0b101101
     -0b000101101
-    
+
     0b1011_0110
     0b01__10
     0b1____0
@@ -107,7 +107,7 @@ examples {
     0o45__67
     0o7____0
     -0o7_____
-    
+
     0o644
     0o755
   }
@@ -116,32 +116,32 @@ examples {
     1 + 2
     0x1 + 0b10
   }
-  
+
   ["subtraction"] {
     2 - 3
     0x2 - 0b11
   }
-  
+
   ["multiplication"] {
     3 * 4
     0x3 * 0b100
   }
-  
+
   ["division"] {
     4 / 3
     0x4 / 0b11
   }
-  
+
   ["integer division"] {
     4 ~/ 3
     0x4 ~/ 0b11
   }
-  
+
   ["remainder"] {
     5 % 6
     0x5 % 0b110
   }
-  
+
   ["negation"] {
     // pkl, js, dart, and kotlin use #1; their grammar has no negative numeric literals
     // ruby and scala use #2 (scala switched from #1 around version 2.8)
@@ -202,6 +202,17 @@ examples {
     1 ** math.minInt
     -1 ** math.minInt
 
+    math.maxInt ** 0
+    math.maxInt ** 1
+
+    4 ** 3 ** 2 == 4 ** (3 ** 2)
+    1 + 2 ** 3 == 1 + (2 ** 3)
+    2 * 2 ** 3 == 2 * (2 ** 3)
+    2 ** 3 + 1 == (2 ** 3) + 1
+    2 ** 3 * 2 == (2 ** 3) * 2
+  }
+
+  ["integer overflow"] {
     module.catch(() -> 2 ** math.maxInt8)
     module.catch(() -> 2 ** math.maxInt16)
     module.catch(() -> 2 ** math.maxInt32)
@@ -210,15 +221,9 @@ examples {
     module.catch(() -> -2 ** math.maxInt16)
     module.catch(() -> -2 ** math.maxInt32)
     module.catch(() -> -2 ** math.maxInt)
-
-    math.maxInt ** 0
-    math.maxInt ** 1
     module.catch(() -> math.maxInt ** 2)
-
+    module.catch(() -> math.maxInt * 2)
-    4 ** 3 ** 2 == 4 ** (3 ** 2)
+    module.catch(() -> math.maxInt + 2)
-    1 + 2 ** 3 == 1 + (2 ** 3)
+    module.catch(() -> math.minInt - 2)
-    2 * 2 ** 3 == 2 * (2 ** 3)
-    2 ** 3 + 1 == (2 ** 3) + 1
-    2 ** 3 * 2 == (2 ** 3) * 2
   }
 }

pkl-core/src/test/files/LanguageSnippetTests/output/basic/int.pcf

@@ -149,21 +149,26 @@ examples {
     Infinity
     1.0
     1.0
-    "Integer overflow."
-    "Integer overflow."
-    "Integer overflow."
-    "Integer overflow."
-    "Integer overflow."
-    "Integer overflow."
-    "Integer overflow."
-    "Integer overflow."
     1
     9223372036854775807
-    "Integer overflow."
     true
     true
     true
     true
     true
   }
+  ["integer overflow"] {
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+    "Integer overflow."
+  }
 }