osprey/be/region/region_init.cxx File Reference

#include "wn.h"
#include "wn_util.h"
#include "ir_reader.h"
#include "region_util.h"
#include "tracing.h"
#include "erglob.h"
#include "config.h"
#include "cxx_memory.h"
#include "region_whirl_templates.h"

Include dependency graph for region_init.cxx:

Go to the source code of this file.

Data Types

module GOTO

module RGN_LABEL

module LITE_LABEL

module LABEL_ALIAS

module RINIT

Defines

#define region_init_CXX "region_init.cxx"

#define REGION_MAP_ARRAY_SIZE 32

Functions/Subroutines

static INT REGION_init (WN *itree, RID *root)

static bool Region_skip (WN *block, WN *wn)

INT REGION_Initialize (WN *wn, BOOL has_rgns)

void REGION_Finalize (void)

Variables

MEM_POOL REGION_mem_pool

WN_MAP RID_map = WN_MAP_UNDEFINED

static WN_MAP region_map_array [REGION_MAP_ARRAY_SIZE]

static INT32 region_map_index = -1

Define Documentation

#define region_init_CXX "region_init.cxx"

Definition at line 81 of file region_init.cxx.

#define REGION_MAP_ARRAY_SIZE 32

Definition at line 1532 of file region_init.cxx.

Referenced by REGION_Initialize().

Function Documentation

void REGION_Finalize ( void )

Definition at line 1609 of file region_init.cxx.

References MEM_POOL_Pop, WN_MAP_Delete, and WN_MAP_UNDEFINED.

Referenced by IPA_Preoptimize(), and Postprocess_PU().

static INT REGION_init	(	WN *	itree,
		RID *	root
	)			`[static]`

Definition at line 1352 of file region_init.cxx.

References BOOL, RINIT::Cancel_internal_gotos(), CURRENT_SYMTAB, EC_Rgn_Ill_Entry, ErrMsg(), FALSE, fdump_tree(), fprintf(), INT32, Is_Trace_cmd, Is_True, SCOPE::label_tab, MEM_POOL_Delete(), MEM_POOL_Initialize, MEM_POOL_Push, GOTO::Next(), RINIT::Nregions(), OPC_FUNC_ENTRY, RINIT::Print_sets(), RINIT::Region_init(), RID_id, RID_options, RID_Tree_Print(), RID_TYPE_func_entry, Scope_tab, Set_Error_Phase(), RELATED_SEGMENTED_ARRAY< T, block_size >::Size(), sprintf(), Srcpos_To_Line, TFile, RINIT::Trace(), TRUE, WN_func_body, and WN_opcode().

Referenced by REGION_Initialize().

INT REGION_Initialize	(	WN *	wn,
		BOOL	has_rgns
	)

Definition at line 1537 of file region_init.cxx.

References BOOL, DBar, FALSE, fdump_tree(), FmtAssert, fprintf(), fputs(), Get_Trace(), INT, Is_Trace_cmd, Is_True, MEM_POOL_Initialize, MEM_POOL_Push, NULL, OPC_FUNC_ENTRY, REGION_BOUND_UNKNOWN, REGION_get_options_string(), REGION_get_rid(), REGION_init(), REGION_MAP_ARRAY_SIZE, REGION_NO_RETURN, Region_skip(), Region_Skip_List, RID_bounds_exist, RID_Create(), RID_has_return, RID_level, RID_num_exits, RID_options, RID_TYPE_func_entry_Set, RID_WN_Tree_Print(), RL_RGN_INIT, Set_Error_Phase(), TFile, TKIND_IR, TP_REGION, TRUE, TT_REGION_ALL, WN_MAP_Create, WN_MAP_Set, WN_MAP_Set_dont_copy, and WN_opcode().

Referenced by IPA_Preoptimize(), IPO_Process_node(), and Preprocess_PU().

static bool Region_skip	(	WN *	block,
		WN *	wn
	)			`[static]`

Definition at line 1422 of file region_init.cxx.

References BOOL, EC_Region_Skipped, ErrMsg(), FALSE, i, INT, Is_True, NULL, OPR_BLOCK, OPR_FUNC_ENTRY, OPR_REGION, Query_Skiplist(), Region_Skip_List, TRUE, WN_EXTRACT_FromBlock(), WN_first(), WN_func_body, WN_INSERT_BlockBefore(), WN_INSERT_BlockLast, WN_kid(), WN_kid_count(), WN_next(), WN_operator(), WN_region_body, and WN_region_id().

Referenced by REGION_Initialize().

Variable Documentation

WN_MAP region_map_array[REGION_MAP_ARRAY_SIZE] [static]

Definition at line 1533 of file region_init.cxx.

INT32 region_map_index = -1 [static]

Definition at line 1534 of file region_init.cxx.


Data Types
module	GOTO
module	RGN_LABEL
module	LITE_LABEL
module	LABEL_ALIAS
module	RINIT
Defines
#define	region_init_CXX "region_init.cxx"
#define	REGION_MAP_ARRAY_SIZE 32
Functions/Subroutines
static INT	REGION_init (WN itree, RID root)
static bool	Region_skip (WN block, WN wn)
INT	REGION_Initialize (WN *wn, BOOL has_rgns)
void	REGION_Finalize (void)
Variables
MEM_POOL	REGION_mem_pool
WN_MAP	RID_map = WN_MAP_UNDEFINED
static WN_MAP	region_map_array [REGION_MAP_ARRAY_SIZE]
static INT32	region_map_index = -1