sbr_vector Class Reference

Inheritance diagram for sbr_vector:

Collaboration diagram for sbr_vector:

Public Member Functions
	sbr_vector (tree t, vrange_allocator *allocator, bool zero_p=true)
virtual bool	set_bb_range (const_basic_block bb, const vrange &r) override
virtual bool	get_bb_range (vrange &r, const_basic_block bb) override
virtual bool	bb_range_p (const_basic_block bb) override
void	dump (FILE *f)

Protected Member Functions
void	grow ()

Protected Attributes
vrange_storage **	m_tab
int	m_tab_size
vrange_storage *	m_varying
vrange_storage *	m_undefined
tree	m_type
vrange_allocator *	m_range_allocator
bool	m_zero_p

Constructor & Destructor Documentation

sbr_vector()

sbr_vector::sbr_vector	(	tree	t,
		vrange_allocator *	allocator,
		bool	zero_p = true )

References cfun, vrange_allocator::clone_undefined(), vrange_allocator::clone_varying(), gcc_checking_assert, ggc_alloc(), last_basic_block_for_fn, m_range_allocator, m_tab, m_tab_size, m_type, m_undefined, m_varying, m_zero_p, TYPE_P, and zero_p().

Member Function Documentation

bb_range_p()

bool sbr_vector::bb_range_p ( const_basic_block bb )

overridevirtual

Implements ssa_block_ranges.

Reimplemented in sbr_lazy_vector.

References basic_block_def::index, m_tab, m_tab_size, and NULL.

dump()

void ssa_block_ranges::dump ( FILE * f )

inherited

References cfun, FOR_EACH_BB_FN, ssa_block_ranges::get_bb_range(), ggc_alloc(), basic_block_def::index, ssa_block_ranges::m_type, and r.

get_bb_range()

bool sbr_vector::get_bb_range ( vrange & r, const_basic_block bb )

overridevirtual

Implements ssa_block_ranges.

Reimplemented in sbr_lazy_vector.

References vrange_storage::get_vrange(), basic_block_def::index, m_tab, m_tab_size, m_type, and r.

Referenced by sbr_lazy_vector::get_bb_range().

grow()

void sbr_vector::grow ( )

protected

References vrange_allocator::alloc(), cfun, gcc_checking_assert, ggc_alloc(), last_basic_block_for_fn, m_range_allocator, m_tab, m_tab_size, m_zero_p, and MAX.

Referenced by set_bb_range().

set_bb_range()

bool sbr_vector::set_bb_range ( const_basic_block bb, const vrange & r )

overridevirtual

Implements ssa_block_ranges.

Reimplemented in sbr_lazy_vector.

References vrange_allocator::clone(), grow(), basic_block_def::index, m_range_allocator, m_tab, m_tab_size, m_undefined, m_varying, and r.

Referenced by sbr_lazy_vector::set_bb_range().

Field Documentation

m_range_allocator

vrange_allocator* sbr_vector::m_range_allocator

protected

Referenced by grow(), sbr_vector(), and set_bb_range().

m_tab

vrange_storage** sbr_vector::m_tab

protected

Referenced by bb_range_p(), get_bb_range(), grow(), sbr_vector(), and set_bb_range().

m_tab_size

int sbr_vector::m_tab_size

protected

Referenced by bb_range_p(), get_bb_range(), grow(), sbr_vector(), and set_bb_range().

m_type

tree sbr_vector::m_type

protected

Referenced by get_bb_range(), and sbr_vector().

m_undefined

vrange_storage* sbr_vector::m_undefined

protected

Referenced by sbr_vector(), and set_bb_range().

m_varying

vrange_storage* sbr_vector::m_varying

protected

Referenced by sbr_vector(), and set_bb_range().

m_zero_p

bool sbr_vector::m_zero_p

protected

Referenced by grow(), and sbr_vector().

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The documentation for this class was generated from the following file:

• gimple-range-cache.cc