value-range-storage.h File Reference

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Data Structures
class	vrange_allocator
class	vrange_storage
class	irange_storage
class	prange_storage
class	frange_storage

Enumerations
enum	prange_kind {   PR_UNDEFINED , PR_VARYING , PR_ZERO , PR_NONZERO ,   PR_FULL , PR_OTHER }

Functions
vrange_storage *	ggc_alloc_vrange_storage (tree type)
vrange_storage *	ggc_alloc_vrange_storage (const vrange &, bool shared_p=true)

Variables
const unsigned int	PRANGE_STORAGE_NINTS = 4

Enumeration Type Documentation

prange_kind

enum prange_kind

Enumerator
PR_UNDEFINED
PR_VARYING
PR_ZERO
PR_NONZERO
PR_FULL
PR_OTHER

Function Documentation

ggc_alloc_vrange_storage() [1/2]

vrange_storage * ggc_alloc_vrange_storage ( const vrange & r, bool shared_p = true )

extern

References ggc_vrange_allocator, and r.

ggc_alloc_vrange_storage() [2/2]

vrange_storage * ggc_alloc_vrange_storage ( tree type )

extern

References ggc_vrange_allocator.

Referenced by ipa_vr::ipa_vr(), range_info_alloc(), and ipa_vr::streamer_read().

Variable Documentation

PRANGE_STORAGE_NINTS

const unsigned int PRANGE_STORAGE_NINTS = 4