Mercurial > hg > graal-compiler
comparison src/share/vm/libadt/vectset.cpp @ 4051:f350490a45fd
7105611: Set::print() is broken
Summary: Reimplemented class VSetI_ to restore Set::print().
Reviewed-by: never
| author | kvn |
|---|---|
| date | Thu, 27 Oct 2011 18:20:50 -0700 |
| parents | 3763ca6579b7 |
| children | d2a62e0f25eb |
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| 4050:34535d2cb362 | 4051:f350490a45fd |
|---|---|
| 346 uint32 _xor = 0; | 346 uint32 _xor = 0; |
| 347 uint lim = ((size<4)?size:4); | 347 uint lim = ((size<4)?size:4); |
| 348 for( uint i = 0; i < lim; i++ ) | 348 for( uint i = 0; i < lim; i++ ) |
| 349 _xor ^= data[i]; | 349 _xor ^= data[i]; |
| 350 return (int)_xor; | 350 return (int)_xor; |
| 351 } | |
| 352 | |
| 353 //------------------------------iterate---------------------------------------- | |
| 354 // Used by Set::print(). | |
| 355 class VSetI_ : public SetI_ { | |
| 356 VectorSetI vsi; | |
| 357 public: | |
| 358 VSetI_( const VectorSet *vset, uint &elem ) : vsi(vset) { elem = vsi.elem; } | |
| 359 | |
| 360 uint next(void) { ++vsi; return vsi.elem; } | |
| 361 int test(void) { return vsi.test(); } | |
| 362 }; | |
| 363 | |
| 364 SetI_ *VectorSet::iterate(uint &elem) const { | |
| 365 return new(ResourceObj::C_HEAP) VSetI_(this, elem); | |
| 351 } | 366 } |
| 352 | 367 |
| 353 //============================================================================= | 368 //============================================================================= |
| 354 //------------------------------next------------------------------------------- | 369 //------------------------------next------------------------------------------- |
| 355 // Find and return the next element of a vector set, or return garbage and | 370 // Find and return the next element of a vector set, or return garbage and |