Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/c1/c1_GraphBuilder.cpp
src/share/vm/c1/c1_GraphBuilder.cpp
- changeset 6746
- dda2ae6f9557
- parent 6668
- 45e59fae8f2b
- child 6747
- ee1c924763d2
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| 6745:dad84b3f55a5 | 6746:dda2ae6f9557 |
|---|---|
| 1991 // The UseInlineCaches only controls dispatch to invokevirtuals for | 1991 // The UseInlineCaches only controls dispatch to invokevirtuals for |
| 1992 // loaded classes which we weren't able to statically bind. | 1992 // loaded classes which we weren't able to statically bind. |
| 1993 if (!UseInlineCaches && is_loaded && code == Bytecodes::_invokevirtual | 1993 if (!UseInlineCaches && is_loaded && code == Bytecodes::_invokevirtual |
| 1994 && !target->can_be_statically_bound()) { | 1994 && !target->can_be_statically_bound()) { |
| 1995 // Find a vtable index if one is available | 1995 // Find a vtable index if one is available |
| 1996 vtable_index = target->resolve_vtable_index(calling_klass, callee_holder); | 1996 // For arrays, callee_holder is Object. Resolving the call with |
| 1997 // Object would allow an illegal call to finalize() on an | |
| 1998 // array. We use holder instead: illegal calls to finalize() won't | |
| 1999 // be compiled as vtable calls (IC call resolution will catch the | |
| 2000 // illegal call) and the few legal calls on array types won't be | |
| 2001 // either. | |
| 2002 vtable_index = target->resolve_vtable_index(calling_klass, holder); | |
| 1997 } | 2003 } |
| 1998 #endif | 2004 #endif |
| 1999 | 2005 |
| 2000 if (recv != NULL && | 2006 if (recv != NULL && |
| 2001 (code == Bytecodes::_invokespecial || | 2007 (code == Bytecodes::_invokespecial || |
