Mercurial > hg > truffle
comparison src/share/vm/opto/type.hpp @ 958:c7e94e8fff43
6880053: assert(alloc_obj->as_CheckCastPP()->type() != TypeInstPtr::NOTNULL)
Summary: Removed second CheckCastPP and use MembarCPUOrder after arraycopy to cloned object.
Reviewed-by: never
| author | kvn |
|---|---|
| date | Thu, 10 Sep 2009 18:18:06 -0700 |
| parents | fc4be448891f |
| children | 148e5441d916 |
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| 957:159d56b94894 | 958:c7e94e8fff43 |
|---|---|
| 712 } | 712 } |
| 713 // Creates a singleton type given an object. | 713 // Creates a singleton type given an object. |
| 714 static const TypeOopPtr* make_from_constant(ciObject* o); | 714 static const TypeOopPtr* make_from_constant(ciObject* o); |
| 715 | 715 |
| 716 // Make a generic (unclassed) pointer to an oop. | 716 // Make a generic (unclassed) pointer to an oop. |
| 717 static const TypeOopPtr* make(PTR ptr, int offset); | 717 static const TypeOopPtr* make(PTR ptr, int offset, int instance_id = InstanceBot); |
| 718 | 718 |
| 719 ciObject* const_oop() const { return _const_oop; } | 719 ciObject* const_oop() const { return _const_oop; } |
| 720 virtual ciKlass* klass() const { return _klass; } | 720 virtual ciKlass* klass() const { return _klass; } |
| 721 bool klass_is_exact() const { return _klass_is_exact; } | 721 bool klass_is_exact() const { return _klass_is_exact; } |
| 722 | 722 |