Searched refs:mask_bits (Results 1 - 9 of 9) sorted by relevance

/openjdk7/hotspot/src/share/vm/oops/
H A DmarkOop.hpp182 return (mask_bits(value(), biased_lock_mask_in_place) == biased_lock_pattern);
186 return (JavaThread*) ((intptr_t) (mask_bits(value(), ~(biased_lock_mask_in_place | age_mask_in_place | epoch_mask_in_place))));
198 return (mask_bits(value(), epoch_mask_in_place) >> epoch_shift);
203 return markOop(mask_bits(value(), ~epoch_mask_in_place) | (epoch << epoch_shift));
215 return (mask_bits(value(), lock_mask_in_place) != unlocked_value);
218 return (mask_bits(value(), biased_lock_mask_in_place) == unlocked_value);
221 return (mask_bits(value(), lock_mask_in_place) == marked_value);
223 bool is_neutral() const { return (mask_bits(value(), biased_lock_mask_in_place) == unlocked_value); }
335 int age() const { return mask_bits(value() >> age_shift, age_mask); }
344 return mask_bits(valu
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H A DinstanceMirrorKlass.cpp102 assert(mask_bits((intptr_t)l, sizeof(T)-1) == 0 && \
103 mask_bits((intptr_t)h, sizeof(T)-1) == 0, \
H A DinstanceKlass.cpp1647 assert(mask_bits((intptr_t)l, sizeof(T)-1) == 0 && \
1648 mask_bits((intptr_t)h, sizeof(T)-1) == 0, \
/openjdk7/hotspot/src/share/vm/compiler/
H A DoopMap.hpp98 bool is_oop() { return mask_bits(value(), type_mask_in_place) == oop_value; }
99 bool is_value() { return mask_bits(value(), type_mask_in_place) == value_value; }
100 bool is_narrowoop() { return mask_bits(value(), type_mask_in_place) == narrowoop_value; }
101 bool is_callee_saved() { return mask_bits(value(), type_mask_in_place) == callee_saved_value; }
102 bool is_derived_oop() { return mask_bits(value(), type_mask_in_place) == derived_oop_value; }
110 VMReg reg() const { return VMRegImpl::as_VMReg(mask_bits(value(), register_mask_in_place) >> register_shift); }
111 oop_types type() const { return (oop_types)mask_bits(value(), type_mask_in_place); }
/openjdk7/hotspot/src/share/vm/opto/
H A DindexSet.hpp87 return mask_bits(element >> word_index_offset,word_index_mask);
90 return mask_bits(element,bit_index_mask);
456 while (mask_bits(current,window_mask) == 0) {
461 uint advance = _second_bit[mask_bits(current,window_mask)];
464 return value + _first_bit[mask_bits(current,window_mask)];
/openjdk7/hotspot/src/share/vm/utilities/
H A Dcopy.hpp287 if (mask_bits((uintptr_t)from, right_n_bits(log_align)) != 0)
289 if (mask_bits((uintptr_t)to, right_n_bits(log_align)) != 0)
296 if (mask_bits((uintptr_t)to, right_n_bits(log_align)) != 0)
302 if (mask_bits((uintptr_t)from, BytesPerLong-1) != 0)
304 if (mask_bits((uintptr_t)to, BytesPerLong-1) != 0)
311 if (mask_bits((uintptr_t)to, BytesPerLong-1) != 0)
H A DglobalDefinitions.hpp933 inline intptr_t mask_bits (intptr_t x, intptr_t m) { return x & m; } function
940 inline bool is_set_nth_bit(intptr_t x, int n) { return mask_bits (x, nth_bit(n)) != NoBits; }
944 return mask_bits(x >> start_bit_no, right_n_bits(field_length));
980 return ((x != NoBits) && (mask_bits(x, x - 1) == NoBits));
1039 return mask_bits(x + m, ~m);
1048 return mask_bits(x, ~m);
/openjdk7/hotspot/src/cpu/sparc/vm/
H A Dcopy_sparc.hpp166 guarantee(mask_bits((uintptr_t)tohw, right_n_bits(LogBytesPerLong)) == 0,
/openjdk7/hotspot/src/share/vm/ci/
H A DciMethodData.cpp297 return mask_bits(_eflags, f) != 0;

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