conv-core/global-elfgot.C File Reference

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Data Structures
class	CtgGlobalList
	Keeps a list of global variables. More...
struct	CtgGlobalList::CtgRec
struct	CtgGlobalStruct
Typedefs
typedef Elf64_Addr	ELFXX_TYPE_Addr
typedef Elf64_Dyn	ELFXX_TYPE_Dyn
typedef Elf64_Rela	ELFXX_TYPE_Rel
typedef Elf64_Sym	ELFXX_TYPE_Sym
Functions
	CpvDeclare (int, CmiPICMethod)
static void	readBlacklist ()
int	match (const char *string, const char *pattern)
	CpvStaticDeclare (CtgGlobals, _curCtg)
void	CtgInit (void)
	Initialize the globals support (called on each processor).
CtgGlobals	CtgCreate (CthThread tid)
	Copy the current globals into this new set.
CtgGlobals	CtgPup (pup_er pv, CtgGlobals g)
	PUP this (not currently installed) globals set.
void	CtgInstall (CtgGlobals g)
	Install this set of globals.
void	CtgFree (CtgGlobals g)
	Delete this (not currently installed) set of globals.
CtgGlobals	CtgCurrentGlobals (void)
	Return the current global list.
Variables
ELFXX_TYPE_Dyn	_DYNAMIC []
std::vector< char * >	_blacklist
	Method to read blacklist of variables that should not be identified as global variables.
static bool	loaded = false
int	quietModeRequested
static CtgGlobalList *	_ctgList = NULL
	Singleton object describing our global variables:.
static CtgGlobalStruct *	_ctgListGlobals = NULL
	Singleton object describing the original values for the globals.

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Typedef Documentation

typedef Elf32_Addr ELFXX_TYPE_Addr

Definition at line 85 of file global-elfgot.C.

typedef Elf32_Dyn ELFXX_TYPE_Dyn

Definition at line 86 of file global-elfgot.C.

typedef Elf32_Rel ELFXX_TYPE_Rel

Definition at line 87 of file global-elfgot.C.

typedef Elf32_Sym ELFXX_TYPE_Sym

Definition at line 88 of file global-elfgot.C.

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Function Documentation

CpvDeclare	(	int	,
		CmiPICMethod
	)

static void readBlacklist

(

)

[static]

Definition at line 120 of file global-elfgot.C.

References _blacklist, CmiAbort(), CmiMyPe(), CmiPrintf(), xi::fname, loaded, name, quietModeRequested, and strdup().

Referenced by CtgInit().

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int match	(	const char *	string,
		const char *	pattern
	)

Definition at line 191 of file global-elfgot.C.

References CmiAbort(), REG_NOMATCH, regcomp(), regexec(), regfree(), and status.

Referenced by check_matching(), findFirstCaptures(), controlPointManager::generatePlan(), CtgGlobalList::isUserSymbol(), LZ4_compress_generic(), LZ4_decompress_generic(), Match_RM(), Match_SHEM(), TraceCounter::matchArg(), and removeProcessedLogs().

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CpvStaticDeclare	(	CtgGlobals	,
		_curCtg
	)

void CtgInit

(

void

)

Initialize the globals support (called on each processor).

Definition at line 426 of file global-elfgot.C.

References CtgGlobalStruct::allocate(), CmiMyPe(), CmiPrintf(), CtgGlobalStruct::data_seg, CtgGlobalList::getSize(), CtgGlobalList::install(), PUP::l, quietModeRequested, CtgGlobalList::read(), and readBlacklist().

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CtgGlobals CtgCreate

(

CthThread

tid

)

Copy the current globals into this new set.

Definition at line 455 of file global-elfgot.C.

References CtgGlobalStruct::allocate(), CtgGlobalStruct::data_seg, CtgGlobalList::getSize(), and CtgGlobalList::read().

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CtgGlobals CtgPup	(	pup_er	pv,
		CtgGlobals	g
	)

PUP this (not currently installed) globals set.

Definition at line 462 of file global-elfgot.C.

References CmiAbort(), CtgGlobalList::getSize(), CtgGlobalStruct::installed, PUP::er::isUnpacking(), p, CtgGlobalStruct::pup(), and CtgGlobalStruct::seg_size.

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void CtgInstall

(

CtgGlobals

g

)

Install this set of globals.

If g==NULL, returns to original globals.

Definition at line 474 of file global-elfgot.C.

References CtgGlobalStruct::data_seg, CtgGlobalList::install(), and CtgGlobalStruct::installed.

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void CtgFree

(

CtgGlobals

g

)

Delete this (not currently installed) set of globals.

Definition at line 486 of file global-elfgot.C.

References CmiAbort(), and CtgGlobalStruct::installed.

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CtgGlobals CtgCurrentGlobals

(

void

)

Return the current global list.

Definition at line 491 of file global-elfgot.C.

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Variable Documentation

ELFXX_TYPE_Dyn _DYNAMIC[]

Referenced by CtgGlobalList::CtgGlobalList().

std::vector<char *> _blacklist

Method to read blacklist of variables that should not be identified as global variables.

Definition at line 116 of file global-elfgot.C.

Referenced by CtgGlobalList::isUserSymbol(), and readBlacklist().

bool loaded = false [static]

Definition at line 117 of file global-elfgot.C.

Referenced by readBlacklist().

int quietModeRequested

CtgGlobalList* _ctgList = NULL [static]

Singleton object describing our global variables:.

Definition at line 421 of file global-elfgot.C.

CtgGlobalStruct* _ctgListGlobals = NULL [static]

Singleton object describing the original values for the globals.

Definition at line 423 of file global-elfgot.C.