TraceMemory Class Reference

class to trace all memory related events. More...

#include <trace-memory.h>

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Public Member Functions
	TraceMemory (char **argv)
void	traceBegin ()
void	traceClose ()
void	malloc (void *where, int size, void **stack, int stackSize)
void	free (void *where, int size)
Private Member Functions
void	checkFlush (int add)
void	flush ()
Private Attributes
bool	firstTime
bool	recordStack
bool	traceDisabled
int	logBufSize
int	usedBuffer
char *	logBuffer

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Detailed Description

class to trace all memory related events.

Currently works only in conjunction with "-memory charmdebug".

Definition at line 38 of file trace-memory.h.

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Constructor & Destructor Documentation

TraceMemory::TraceMemory

(

char **

argv

)

Definition at line 45 of file trace-memory.C.

References Converse::CkMyPe(), CmiGetArgFlagDesc(), CmiGetArgIntDesc(), CmiPrintf(), firstTime, logBuffer, logBufSize, malloc(), recordStack, traceDisabled, and usedBuffer.

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Member Function Documentation

void TraceMemory::checkFlush

(

int

add

)

[inline, private]

Definition at line 65 of file trace-memory.C.

References flush(), logBufSize, and usedBuffer.

Referenced by free(), malloc(), and traceBegin().

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void TraceMemory::flush

(

void

)

[inline, private]

Definition at line 71 of file trace-memory.C.

References Converse::CkMyPe(), CmiAbort(), firstTime, xi::fname, logBuffer, traceDisabled, and usedBuffer.

Referenced by checkFlush(), and traceClose().

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void TraceMemory::traceBegin

(

void

)

[virtual]

Reimplemented from Trace.

Definition at line 102 of file trace-memory.C.

References checkFlush(), get_memory_allocated_user_total(), logBuffer, and usedBuffer.

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void TraceMemory::traceClose

(

void

)

[virtual]

Reimplemented from Trace.

Definition at line 98 of file trace-memory.C.

References flush().

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void TraceMemory::malloc	(	void *	where,
		int	size,
		void **	stack,
		int	stackSize
	)			[virtual]

Reimplemented from Trace.

Definition at line 109 of file trace-memory.C.

References checkFlush(), logBuffer, recordStack, traceDisabled, and usedBuffer.

Referenced by TraceMemory().

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void TraceMemory::free	(	void *	where,
		int	size
	)			[virtual]

Reimplemented from Trace.

Definition at line 120 of file trace-memory.C.

References checkFlush(), logBuffer, traceDisabled, and usedBuffer.

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Field Documentation

bool TraceMemory::firstTime [private]

Definition at line 40 of file trace-memory.h.

Referenced by flush(), and TraceMemory().

bool TraceMemory::recordStack [private]

Definition at line 41 of file trace-memory.h.

Referenced by malloc(), and TraceMemory().

bool TraceMemory::traceDisabled [private]

Definition at line 42 of file trace-memory.h.

Referenced by flush(), free(), malloc(), and TraceMemory().

int TraceMemory::logBufSize [private]

Definition at line 43 of file trace-memory.h.

Referenced by checkFlush(), and TraceMemory().

int TraceMemory::usedBuffer [private]

Definition at line 44 of file trace-memory.h.

Referenced by checkFlush(), flush(), free(), malloc(), traceBegin(), and TraceMemory().

char* TraceMemory::logBuffer [private]

Definition at line 45 of file trace-memory.h.

Referenced by flush(), free(), malloc(), traceBegin(), and TraceMemory().

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

• ck-perf/trace-memory.h
• ck-perf/trace-memory.C