diff options
Diffstat (limited to 'libjava/include')
| -rw-r--r-- | libjava/include/jvm.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libjava/include/jvm.h b/libjava/include/jvm.h index ad187c090b0..5d5e0b9b24b 100644 --- a/libjava/include/jvm.h +++ b/libjava/include/jvm.h @@ -163,7 +163,9 @@ void _Jv_RunMain (const char* name, int argc, const char **argv); inline jint _Jv_HashCode (jobject obj) { - return (jint) obj; + // This was chosen to yield relatively well distributed results on + // both 32- and 64-bit architectures. + return (jint) ((unsigned long long) obj % 0x7fffffff); } // Return a raw pointer to the elements of an array given the array |
