diff options
| author | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-02-26 15:22:20 +0000 |
|---|---|---|
| committer | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-02-26 15:22:20 +0000 |
| commit | 79afcdfe19be21cea03d0f20ae60157660563afb (patch) | |
| tree | a750ef65d0762321fc6644f00d05cc0d8d2e6749 /libjava/java/lang/reflect | |
| parent | 972eec1652d810ffd1cac7f29b9ae40afc2ce870 (diff) | |
| download | ppe42-gcc-79afcdfe19be21cea03d0f20ae60157660563afb.tar.gz ppe42-gcc-79afcdfe19be21cea03d0f20ae60157660563afb.zip | |
2004-02-25 Andrew Haley <aph@redhat.com>
PR java/14296:
* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Make sure
we have a valid method index.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78504 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java/lang/reflect')
| -rw-r--r-- | libjava/java/lang/reflect/natMethod.cc | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libjava/java/lang/reflect/natMethod.cc b/libjava/java/lang/reflect/natMethod.cc index ed122ea2441..736103b63dd 100644 --- a/libjava/java/lang/reflect/natMethod.cc +++ b/libjava/java/lang/reflect/natMethod.cc @@ -466,7 +466,16 @@ _Jv_CallAnyMethodA (jobject obj, void *ncode; - if (is_virtual_call && ! Modifier::isFinal (meth->accflags)) + // FIXME: If a vtable index is -1 at this point it is invalid, so we + // have to use the ncode. + // + // This can happen because methods in final classes don't have + // vtable entries, but _Jv_isVirtualMethod() doesn't know that. We + // could solve this problem by allocating a vtable index for methods + // in final classes. + if (is_virtual_call + && ! Modifier::isFinal (meth->accflags) + && (_Jv_ushort)-1 != meth->index) { _Jv_VTable *vtable = *(_Jv_VTable **) obj; ncode = vtable->get_method (meth->index); |
