Index: pkg/fixnum/int32.dart |
diff --git a/pkg/fixnum/int32.dart b/pkg/fixnum/int32.dart |
index 6638179aa3330f98bf8d183dd91da461128fb008..3787dc89052261f33f6bb35877d7fe7e4591763e 100644 |
--- a/pkg/fixnum/int32.dart |
+++ b/pkg/fixnum/int32.dart |
@@ -238,7 +238,7 @@ class int32 implements intx { |
int32 operator <<(int n) { |
if (n < 0) { |
- throw new IllegalArgumentException("$n"); |
+ throw new ArgumentError("$n"); |
} |
n &= 31; |
return new int32.fromInt(_i << n); |
@@ -246,7 +246,7 @@ class int32 implements intx { |
int32 operator >>(int n) { |
if (n < 0) { |
- throw new IllegalArgumentException("$n"); |
+ throw new ArgumentError("$n"); |
} |
n &= 31; |
int value; |
@@ -260,7 +260,7 @@ class int32 implements intx { |
int32 shiftRightUnsigned(int n) { |
if (n < 0) { |
- throw new IllegalArgumentException("$n"); |
+ throw new ArgumentError("$n"); |
} |
n &= 31; |
int value; |