BIT_VECTOR Module Reference

#include <lno_bv.h>

Collaboration diagram for BIT_VECTOR:

[legend]

Public Member Functions
	BIT_VECTOR ()
	~BIT_VECTOR ()
	BIT_VECTOR (UINT size, MEM_POOL *pool)
UINT	Size () const
void	Init (UINT size, MEM_POOL *pool)
void	Set (UINT bit_position)
void	Reset (UINT bit_position)
BOOL	Test (UINT bit_position)
INT	Least_Non_Zero ()
void	Print (FILE *fp)
BOOL	Intersects (BIT_VECTOR *bv) const
UINT	Pop_Count ()
BOOL	operator== (const BIT_VECTOR &bv1) const
BOOL	operator!= (const BIT_VECTOR &bv1) const
BIT_VECTOR &	operator & (const BIT_VECTOR &bv1) const
BIT_VECTOR &	operator| (const BIT_VECTOR &bv1) const
BIT_VECTOR &	operator- (const BIT_VECTOR &bv1) const
BIT_VECTOR &	operator= (const BIT_VECTOR &bv1)
BIT_VECTOR &	operator~ () const
BIT_VECTOR &	operator &= (const BIT_VECTOR &bv1)
BIT_VECTOR &	operator|= (const BIT_VECTOR &bv1)
Private Attributes
UINT	_size
UINT64 *	_bv
MEM_POOL *	_pool

---

Detailed Description

Definition at line 143 of file lno_bv.h.

---

Constructor & Destructor Documentation

BIT_VECTOR::BIT_VECTOR

(

)

[inline]

Definition at line 148 of file lno_bv.h.

References _bv, _pool, _size, and NULL.

BIT_VECTOR::~BIT_VECTOR

(

)

[inline]

Definition at line 149 of file lno_bv.h.

BIT_VECTOR::BIT_VECTOR	(	UINT	size,
		MEM_POOL *	pool
	)			[inline]

Definition at line 150 of file lno_bv.h.

References _bv, _pool, _size, CXX_NEW_ARRAY, i, INT, UINT64, and UINT64_size.

---

Member Function/Subroutine Documentation

UINT BIT_VECTOR::Size

(

void

)

const [inline]

Definition at line 157 of file lno_bv.h.

References _size.

Referenced by Compatible_Expressions(), ARRAY_DESCRIPTOR::Distribute_Array(), ARRAY_REF::Enter_Scalar_Expand(), Hoist_Outer_Invar(), DISTRIBUTION::Process_Memory(), Prune_Invar_Memops(), Sort_Equivalence_Class(), Sufficient_Iterations(), and Transform_Expression().

void BIT_VECTOR::Init	(	UINT	size,
		MEM_POOL *	pool
	)			[inline]

Definition at line 158 of file lno_bv.h.

References _bv, _pool, _size, CXX_NEW_ARRAY, i, INT, UINT64, and UINT64_size.

Referenced by Du_Sanity_Check_Matching_Du(), Fission_Inner_Loop(), operator &(), operator-(), operator|(), and operator~().

void BIT_VECTOR::Set

(

UINT

bit_position

)

Definition at line 124 of file lno_bv.cxx.

References _bv, _size, Bit_Pattern64(), FmtAssert, i, INT, and UINT64_size.

Referenced by Analyse_Dependencies(), Array_Names_In_Loop(), Du_Sanity_Check_Matching_Du(), Fiss_Gather_Inner_Loop(), Fission_Inner_Loop(), Loop_Index_Count_Traverse(), Mark_Expression(), DISTRIBUTION::Process_Memory(), Register_Name_To_Statement(), REGION::Set_Region(), PROJECTED_REGION::Set_region(), Simd_Analysis(), Transform_Expression(), and Vintrinsic_Fission().

void BIT_VECTOR::Reset

(

UINT

bit_position

)

Definition at line 131 of file lno_bv.cxx.

References _bv, _size, Bit_Pattern64(), FmtAssert, i, INT, and UINT64_size.

Referenced by Compatible_Expressions(), Du_Sanity_Check_Matching_Du(), Process_Load(), and Transform_Expression().

BOOL BIT_VECTOR::Test

(

UINT

bit_position

)

Definition at line 138 of file lno_bv.cxx.

References _bv, _size, Bit_Pattern64(), FmtAssert, i, INT, and UINT64_size.

Referenced by Compatible_Expressions(), ARRAY_DESCRIPTOR::Distribute_Array(), ARRAY_REF::Enter_Scalar_Expand(), Generate_Scalar_Dependence_For_Statement_Dependence_Graph(), Hoist_Inner_Invar(), Hoist_Outer_Invar(), Process_Load(), Prune_Invar_Memops(), Scalar_Expand(), Scalar_Expansion_Tile(), SE_Array(), SE_Findxs(), SE_Indxs_and_Bounds(), AEQUIV::Set_Array_Bit_Vector(), REGION::Set_Region(), PROJECTED_REGION::Set_region(), Sufficient_Iterations(), and Transform_Expression().

INT BIT_VECTOR::Least_Non_Zero

(

)

Definition at line 152 of file lno_bv.cxx.

References _bv, _size, i, INT, UINT64, UINT64_size, and x1.

void BIT_VECTOR::Print

(

FILE *

fp

)

[inline]

Definition at line 169 of file lno_bv.h.

References _bv, _size, fprintf(), i, INT, and UINT64_size.

Referenced by Analyse_Dependencies(), Fiss_Gather_Inner_Loop(), Fission_Inner_Loop(), Simd_Analysis(), and Vintrinsic_Fission().

BOOL BIT_VECTOR::Intersects

(

BIT_VECTOR *

bv

)

const [inline]

Definition at line 173 of file lno_bv.h.

References _bv, _size, FALSE, i, INT, Is_True, TRUE, and UINT64_size.

Referenced by AEQUIV::Do_Color(), and Sort_Equivalence_Class().

UINT BIT_VECTOR::Pop_Count

(

)

Definition at line 145 of file lno_bv.cxx.

References _bv, _size, count, i, INT, pop_count64(), UINT, and UINT64_size.

Referenced by LAT_DIRECTED_GRAPH16::Add_Vertices_Op_Edges_Rec(), ARRAY_REF::Build_Rec(), ARRAY_REF::Enter_Scalar_Expand(), Gather_Invar(), Loop_Index_Count(), LOOP_MODEL::OP_Resources_R(), DISTRIBUTION::Process_Memory(), Scalar_Expansion_Tile(), SE_Array(), REGION::Set_Region(), PROJECTED_REGION::Set_region(), and Sort_Equivalence_Class().

BOOL BIT_VECTOR::operator==

(

const BIT_VECTOR &

bv1

)

const [inline]

Definition at line 182 of file lno_bv.h.

References _bv, _size, FALSE, i, INT, Is_True, TRUE, and UINT64_size.

BOOL BIT_VECTOR::operator!=

(

const BIT_VECTOR &

bv1

)

const [inline]

Definition at line 189 of file lno_bv.h.

References _bv, _size, FALSE, i, INT, Is_True, TRUE, and UINT64_size.

BIT_VECTOR& BIT_VECTOR::operator &

(

const BIT_VECTOR &

bv1

)

const [inline]

Definition at line 196 of file lno_bv.h.

References _bv, _pool, _size, CXX_NEW, i, Init(), INT, Is_True, and UINT64_size.

BIT_VECTOR& BIT_VECTOR::operator|

(

const BIT_VECTOR &

bv1

)

const [inline]

Definition at line 206 of file lno_bv.h.

References _bv, _pool, _size, CXX_NEW, i, Init(), INT, Is_True, and UINT64_size.

BIT_VECTOR& BIT_VECTOR::operator-

(

const BIT_VECTOR &

bv1

)

const [inline]

Definition at line 215 of file lno_bv.h.

References _bv, _pool, _size, CXX_NEW, i, Init(), INT, Is_True, and UINT64_size.

BIT_VECTOR& BIT_VECTOR::operator=

(

const BIT_VECTOR &

bv1

)

[inline]

Definition at line 224 of file lno_bv.h.

References _bv, _size, i, INT, Is_True, and UINT64_size.

BIT_VECTOR& BIT_VECTOR::operator~

(

void

)

const [inline]

Definition at line 230 of file lno_bv.h.

References _bv, _pool, _size, CXX_NEW, i, Init(), INT, and UINT64_size.

BIT_VECTOR& BIT_VECTOR::operator &=

(

const BIT_VECTOR &

bv1

)

[inline]

Definition at line 237 of file lno_bv.h.

References _bv, _size, i, INT, Is_True, and UINT64_size.

BIT_VECTOR& BIT_VECTOR::operator|=

(

const BIT_VECTOR &

bv1

)

[inline]

Definition at line 243 of file lno_bv.h.

References _bv, _size, i, INT, Is_True, and UINT64_size.

---

Field Documentation

UINT BIT_VECTOR::_size [private]

Definition at line 144 of file lno_bv.h.

Referenced by BIT_VECTOR(), Init(), Intersects(), Least_Non_Zero(), operator &(), operator &=(), operator!=(), operator-(), operator=(), operator==(), operator|(), operator|=(), operator~(), Pop_Count(), Print(), Reset(), Set(), Size(), and Test().

UINT64* BIT_VECTOR::_bv [private]

Definition at line 145 of file lno_bv.h.

Referenced by BIT_VECTOR(), Init(), Intersects(), Least_Non_Zero(), operator &(), operator &=(), operator!=(), operator-(), operator=(), operator==(), operator|(), operator|=(), operator~(), Pop_Count(), Print(), Reset(), Set(), and Test().

MEM_POOL* BIT_VECTOR::_pool [private]

Definition at line 146 of file lno_bv.h.

Referenced by BIT_VECTOR(), Init(), operator &(), operator-(), operator|(), and operator~().

---

The documentation for this module was generated from the following files:

• osprey/be/lno/lno_bv.h
• osprey/be/lno/lno_bv.cxx