ipa_section.cxx File Reference

#include <elf.h>
#include <sys/elf_whirl.h>
#include <sys/types.h>
#include <alloca.h>
#include "defs.h"
#include "erglob.h"
#include "tracing.h"
#include "cxx_memory.h"
#include "access_vector.h"
#include "loop_info.h"
#include "soe.h"
#include "lno_bv.h"
#include "ipl_summary.h"
#include "ipl_summarize.h"
#include "ipl_summarize_util.h"
#include "ipl_main.h"
#include "ipl_array_bread_write.h"
#include "ipa_section_main.h"
#include "ipa_lno_file.h"
#include "ipl_lno_util.h"

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Functions
void	Init_ivar_arrays ()
static INT32	Get_ivar (const IVAR_ARRAY &iv_array, const IVAR &iv)
static BOOL	Access_vector_is_too_messy (ACCESS_VECTOR *av)
BOOL	is_equality (const SYSTEM_OF_EQUATIONS *soe, const INT i, const INT j)
static BOOL	Is_nested_within (WN *inner, WN *outer)
static INT	Get_surrounding_loop_count (LOOPINFO *l)
static LOOPINFO *	Get_parent (LOOPINFO *l)
Variables
SUMMARY *	Summary
ARRAY_SUMMARY	Array_Summary
BOOL	Trace_Sections = FALSE
IVAR_ARRAY *	Ivar = NULL
LOOPINFO_TO_DLI_MAP *	IPL_Loopinfo_Map = NULL
PROJ_REGION_TO_ACCESS_ARRAY_MAP *	IPL_Access_Array_Map = NULL

---

Function Documentation

static BOOL Access_vector_is_too_messy

(

ACCESS_VECTOR *

av

)

[static]

Definition at line 127 of file ipa_section.cxx.

References CLASS_CONST, CLASS_VAR, CURRENT_SYMTAB, GLOBAL_SYMTAB, INT32_MAX, INT32_MIN, SCLASS_FORMAL, SCLASS_FORMAL_REF, ST_class(), ST_level(), ST_sclass(), STC_val(), and Targ_Is_Integral().

Referenced by LOOPINFO::Build_linex(), LINEX::Map_access_vector(), and PROJECTED_REGION::PROJECTED_REGION().

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static INT32 Get_ivar	(	const IVAR_ARRAY &	iv_array,
		const IVAR &	iv
	)			[static]

Definition at line 110 of file ipa_section.cxx.

References DYN_ARRAY< T >::Elements().

Referenced by LINEX::Map_access_vector().

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static LOOPINFO* Get_parent

(

LOOPINFO *

l

)

[static]

Definition at line 1607 of file ipa_section.cxx.

References LOOPINFO::Get_cd_idx(), ARRAY_SUMMARY::Get_cfg_node_array(), Is_nested_within(), and wn.

Referenced by PROJECTED_KERNEL::Project().

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static INT Get_surrounding_loop_count

(

LOOPINFO *

l

)

[static]

Definition at line 1577 of file ipa_section.cxx.

References LOOPINFO::Get_cd_idx(), Is_nested_within(), Is_True, OPR_DO_LOOP, and WN_operator().

Referenced by PROJECTED_KERNEL::Project().

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void Init_ivar_arrays

(

)

Definition at line 100 of file ipa_section.cxx.

References Summary.

Referenced by ARRAY_SUMMARY::Init().

BOOL is_equality	(	const SYSTEM_OF_EQUATIONS *	soe,
		const INT	i,
		const INT	j
	)

Definition at line 887 of file ipa_section.cxx.

Referenced by PROJECTED_NODE::Set_linexs().

static BOOL Is_nested_within	(	WN *	inner,
		WN *	outer
	)			[static]

Definition at line 1557 of file ipa_section.cxx.

References Is_True, OPR_DO_LOOP, and WN_operator().

Referenced by Get_parent(), and Get_surrounding_loop_count().

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---

Variable Documentation

ARRAY_SUMMARY Array_Summary

PROJ_REGION_TO_ACCESS_ARRAY_MAP* IPL_Access_Array_Map = NULL

Definition at line 87 of file ipa_section.cxx.

Referenced by PROJECTED_REGION::PROJECTED_REGION().

LOOPINFO_TO_DLI_MAP* IPL_Loopinfo_Map = NULL

Definition at line 86 of file ipa_section.cxx.

IVAR_ARRAY* Ivar = NULL

Definition at line 83 of file ipa_section.cxx.

Referenced by Add_to_SOE().

SUMMARY* Summary

Referenced by CFG_NODE_INFO::Add_array_param(), CFG_NODE_INFO::Add_formal_array(), Init_ivar_arrays(), CFG_NODE_INFO::Print(), and REGION_ARRAYS::Print().

BOOL Trace_Sections = FALSE

Definition at line 81 of file ipa_section.cxx.

Referenced by CFG_NODE_INFO::Add_array_param(), LOOPINFO::Add_bound(), CFG_NODE_INFO::Add_def_array(), CFG_NODE_INFO::Add_may_def_array(), PROJECTED_REGION::Compare(), LINEX::Print(), PROJECTED_KERNEL::Project(), PROJECTED_NODE::Set_linex_eq(), PROJECTED_NODE::Set_linex_le(), and PROJECTED_REGION::Set_region().