Index (Sun Studio 12 Update 1: Performance Analyzer)

Sun Studio 12 Update 1: Performance Analyzer


Numbers and Symbols

	`@plt` function ( )

	`<Scalars>` data object descriptor ( )

	`<Total>` data object descriptor ( )

	`<Total>` function
		comparing times with execution statistics ( )
		described ( )

	`<Unknown> function`
		callers and callees ( )
		mapping of PC to ( )


A

	accessible documentation ( )

	`addpath` command ( )

	address spaces, text and data regions ( )

	aggressive backtracking ( )

	aliased functions ( )

	aliased hardware counters ( )

	alternate entry points in Fortran functions ( )

	alternate source context ( )

	Analyzer, See Performance Analyzer

	`analyzer` command
		font size (`-f`) option ( )
		help (`-h`) option ( )
		JVM options (`-J`) option ( )
		JVM path (`-j`) option ( )
		verbose (`-v`) option ( )
		version (`-V`) option ( )

	annotated disassembly code, See disassembly code, annotated

	annotated source code, See source code, annotated

	API, Collector ( )

	appending path to files ( )

	archiving load objects in experiments ( ) ( )

	artificial functions, in User mode call stacks ( )

	asynchronous I/O library, interaction with data collection ( )

	attaching the Collector to a running process ( )

	attributed metrics
		defined ( )
		effect of recursion on ( )
		illustrated ( )
		use of ( )


B

	backtracking ( )

	body functions, compiler-generated
		displayed by the Performance Analyzer ( ) ( )
		names ( )

	branch target ( )


C

	C compiler option, `xhwcprof` ( )

	call stack ( )
		default alignment and depth in the Timeline tab ( )
		defined ( )
		effect of tail-call optimization on ( )
		in the Event tab ( )
		in Timeline tab ( )
		incomplete unwind ( )
		mapping addresses to program structure ( )
		unwinding ( )

	callers-callees metrics
		attributed, defined ( )
		displaying list of in `er_print` utility ( )
		printing for a single function in `er_print` utility ( )
		printing in `er_print` utility ( )
		selecting in `er_print` utility ( )
		sort order in `er_print` utility ( )

	Callers-Callees tab ( ) ( )

	clock-based profiling
		accuracy of metrics ( )
		collecting data in `dbx` ( )
		collecting data with the `collect` command ( )
		comparison with `gethrtime` and `gethrvtime` ( )
		data in profile packet ( )
		default metrics ( )
		defined ( )
		distortion due to overheads ( )
		interval
			See profiling interval
		metrics ( ) ( )

	cloned functions ( ) ( ) ( )

	`collect` command
		`--M` option ( )

	`collect` command
		`‐o` option ( )
		archiving (`-A`) option ( )
		clock-based profiling (`-p`) option ( )
		collecting data with ( )
		data collection options ( ) ( )
		data limit (`-L`) option ( )
		data race detection (`-r`) option ( )
		dry run (`-n`) option ( ) ( )
		experiment control options ( )
		experiment directory (`-d`) option ( )
		experiment group (`-g`) option ( )
		experiment name (`-o`) option ( )
		follow descendant processes (`-F`) option ( )
		hardware counter overflow profiling (`-h`) option ( )
		heap tracing (`-H`) option ( )
		`-I` option ( )
		Java version (`-j`) option ( )
		listing the options of ( )
		miscellaneous options ( )

	`collect` command
		MPI tracing (`-m`) option ( )

	`collect` command
		`-N` option ( )
		output options ( )
		`-P` option ( )
		pause and resume data recording (`-y`) option ( )
		periodic sampling (`-S`) option ( )
		readme display (`-R`) option ( )
		record count data (`-c`) option ( )
		record sample point (`-l`) option ( )
		stop target after exec (`-x`) option ( )
		synchronization wait tracing (`-s`) option ( )
		syntax ( )

	`collect` command
		time range for data collection (`-t`) option ( )

	`collect` command
		verbose (`-v`) option ( )
		version (`-V`) option ( )
		with `ppgsz` command ( )

	Collect Experiment, Preview command ( )

	Collector
		API, using in your program ( ) ( )
		attaching to a running process ( )
		defined ( ) ( )
		disabling in `dbx` ( )
		enabling in `dbx` ( )
		running in `dbx` ( )
		running with the `collect` command ( )

	`collectorAPI.h` ( )
		as part of C and C++ interface to collector ( )

	common subexpression elimination ( )

	compiler commentary ( )
		classes defined ( )
		cloned functions ( )
		common subexpression elimination ( )
		description of ( )
		filtering in `er_src` utility ( )
		filtering types displayed ( )
		inlined functions ( )
		loop optimizations ( )
		parallelizaton ( )
		selecting for annotated disassembly listing in `er_print` utility ( )
		selecting for annotated source and disassembly listing in `er_print` utility ( )
		selecting for annotated source listing in `er_print` utility ( )

	compiler-generated body functions
		displayed by the Performance Analyzer ( ) ( )
		names ( )

	compiler optimization
		inlining ( )
		parallelization ( )

	compiling
		affects of optimization on program analysis ( )
		debug symbol information format ( )
		effect of static linking on data collection ( )
		for Lines analyses ( )
		Java programming language ( )
		linking for data collection ( )
		source code for annotated Source and Disassembly ( )
		static linking of libraries ( )

	copying an experiment ( )

	correlation, effect on metrics ( )

	CPU filtering ( )

	CPUs
		listing selected, in `er_print` utility ( )
		selecting in `er_print` utility ( )


D

	data collection
		controlling from your program ( )
		disabling from your program ( )
		disabling in `dbx` ( )
		dynamic memory allocation effects ( )
		enabling in `dbx` ( )
		from MPI programs ( )
		linking for ( )
		MPI program, using the `collect` command ( )
		pausing for `collect` command ( )
		pausing from your program ( )
		pausing in `dbx` ( )
		preparing your program for ( )
		program control of ( )
		rate of ( )
		resuming for `collect` command ( )
		resuming from your program ( )
		resuming in `dbx` ( )
		segmentation faults ( )
		using `dbx` ( )
		using the `collect` command ( )

	data-derived metrics
		displaying list of in `er_print` utility ( )
		setting in the `er_print` utility ( )

	`data_layout` command ( )

	data objects
		`<Scalars>` descriptors ( )
		`<Total>`descriptor ( )
		defined ( )
		descriptors ( )
		in hardware counter overflow experiments ( )
		layout ( )
		scope ( )
		set the sort metric for ( )

	`data_objects` command ( )

	data presentation
		saving settings ( )
		setting options ( )

	`data_single` command ( )

	`data_sort` command ( )

	data types ( )
		clock-based profiling ( )
		default, in the Timeline tab ( )
		hardware counter overflow profiling ( )
		heap tracing ( )
		MPI tracing ( )
		synchronization wait tracing ( )

	DataLayout tab ( )

	DataObjects tab ( )

	dataraces
		detailed information ( )
		listing ( )

	dataspace profiling, data objects ( )

	`dbx`, running the Collector in ( )

	`dbx collector` subcommands
		`archive` ( )
		`dbxsample` ( )
		`disable` ( )
		`enable` ( )
		`enable_once` (obsolete) ( )
		`hwprofile` ( )
		`limit` ( )
		`pause` ( )
		`profile` ( )
		`quit` (obsolete) ( )
		`resume` ( )
		`sample` ( )
		`sample record` ( )
		`show` ( )
		`status` ( )
		`store` ( )
		`store filename` (obsolete) ( )
		`synctrace` ( ) ( )
		`tha` ( )

	`ddetail` command ( )

	Deadlock Detail tab ( )

	deadlocks
		detailed information ( )
		listing ( )

	`deadlocks` command ( )

	Deadlocks tab ( )

	default metrics ( )

	defaults, setting in a defaults file ( )

	descendant experiments
		loading ( )
		setting mode for reading, in `er_print` utility ( )

	descendant processes
		collecting data for all followed ( )
		collecting data for selected ( )
		experiment location ( )
		experiment names ( )
		followed by Collector ( )
		limitations on data collection for ( )

	disassembly code, annotated
		branch target ( )
		cloned functions ( )
		description ( )
		for cloned functions ( ) ( )
		hardware counter metric attribution ( )
		HotSpot-compiled instructions ( )
		inclusive metrics ( )
		instruction issue dependencies ( )
		interpreting ( )
		Java native methods ( )
		location of executable ( )
		metric formats ( )
		printing in `er_print` utility ( )
		setting preferences in `er_print` utility ( )
		setting the highlighting threshold in `er_print` utility ( )
		viewing with `er_src` utility ( )

	Disassembly tab ( )

	disk space, estimating for experiments ( )

	documentation, accessing ( )

	documentation index ( )

	DTrace driver
		described ( )
		setting up access to ( )

	Dual-Source tab ( )

	dynamically compiled functions
		Collector API for ( )
		definition ( ) ( )


E

	entry points, alternate, in Fortran functions ( )

	environment variables
		`JAVA_PATH` ( )
		`JDK_HOME` ( )
		`LD_LIBRARY_PATH` ( )
		`LD_PRELOAD` ( )
		`PATH` ( )

	`er_archive` utility ( )

	`er_cp` utility ( )

	`er_export` utility ( )

	`er_heap.so`, preloading ( )

	`er_kernel` utility ( )

	`er_mv` utility ( )

	`er_print` commands
		`addpath` ( )
		`allocs` ( )
		`appendtfile` ( )
		`callers-callees` ( )
		`cc` ( )
		`cmetric_list` ( )
		`cmetrics` ( )
		`cpu_list` ( )
		`cpu_select` ( )
		`csingle` ( )
		`csort` ( )
		`data_layout` ( )
		`data_metric_list` ( )
		`data_metrics` ( )
		`data_objects` ( )
		`data_single` ( )
		`data_sort` ( )
		`dcc` ( )
		`ddetail` ( )
		`deadlocks` ( )
		`disasm` ( )
		`dmetrics` ( )
		`dsort` ( )
		`en_desc` ( )
		`exp_list` ( )
		`fsingle` ( )
		`fsummary` ( )
		`functions` ( )
		`header` ( )
		`help` ( )
		`ifreq` ( )
		`indx_metric_list` ( )
		`indxobj` ( )
		`indxobj_define` ( )
		`indxobj_list` ( )
		`indxobj_metrics` ( )
		`indxobj_sort` ( )
		`leaks` ( )
		`limit` ( )
		`lines` ( )
		`lsummary` ( )
		`lwp_list` ( )
		`lwp_select` ( )
		`mapfile` ( )
		`metric_list` ( )
		`metrics` ( )
		`name` ( )
		`object_api` ( )
		`object_hide` ( )
		`object_list` ( )
		`object_select` ( )
		`object_show` ( )
		`objects` ( )
		`objects_default` ( )
		`outfile` ( )
		`overview` ( )
		`pathmap` ( )
		`pcs` ( )
		`procstats` ( )
		`psummary` ( )
		`quit` ( )
		`races` ( )
		`rdetail` ( )
		`rtabs` ( )
		`sample_list` ( )
		`sample_select` ( )
		`scc` ( )
		`script` ( )
		`setpath` ( )
		`sort` ( )
		`source` ( )
		`statistics` ( )
		`sthresh` ( ) ( )
		`tabs` ( )
		`thread_list` ( )
		`thread_select` ( )
		`tldata` ( )
		`tlmode` ( )
		`version` ( ) ( )
		`viewmode` ( )

	`er_print` utility
		command-line options ( )
		commands
			See `er_print` commands
		metric keywords ( )
		metric lists ( )
		purpose ( )
		syntax ( )

	`.er.rc` file ( ) ( ) ( ) ( ) ( )

	`er_rm` utility ( )

	`er_src` utility ( )

	`er_sync.so`, preloading ( )

	event marker ( )

	Event tab ( ) ( )

	events
		default display type in the Timeline tab ( )
		displayed in Timeline tab ( )

	exclusive metrics
		defined ( )
		for PLT instructions ( )
		how computed ( )
		illustrated ( )
		use of ( )

	execution statistics
		comparison of times with the function ( )
		printing in `er_print` utility ( )

	experiment directory
		default ( )
		specifying in `dbx` ( )
		specifying with `collect` command ( )

	experiment filtering ( )

	experiment groups ( )
		adding ( )
		creating ( )
		default name ( )
		defined ( )
		multiple ( )
		name restrictions ( )
		preview ( )
		removing ( )
		specifying name in `dbx` ( )
		specifying name with `collect` command ( )

	experiment names ( )
		default ( )
		MPI default ( )
		restrictions ( )
		specifying in `dbx` ( )

	experiments
		See also experiment directory
		adding ( )
		appending current path ( )
		archiving load objects in ( ) ( )
		copying ( )
		data aggregation ( )
		default name ( )
		defined ( )
		descendant, loading ( )
		groups ( )
		header information in `er_print` utility ( )
		limiting the size of ( ) ( )
		listing in `er_print` utility ( )
		location ( )
		moving ( ) ( )
		multiple ( )
		naming ( )
		opening ( )
		preview ( )
		remapping path prefixes ( )
		removing ( )
		setting mode for Java and OpenMP ( )
		setting path to find files ( )
		storage requirements, estimating ( )
		terminating from your program ( )
		where stored ( ) ( )

	experiments, descendant, setting mode for reading, in `er_print` utility ( )

	Experiments tab ( )

	explicit multithreading ( )


F

	fast traps ( )

	filter CPU ( )

	Filter Data dialog box ( )

	filter experiment ( )

	filter LWPs ( )

	filter sample ( )

	filter threads ( )

	Find tool ( )

	Formats tab ( )

	Fortran
		alternate entry points ( )
		Collector API ( )
		subroutines ( )

	frames, stack, See stack frames

	function calls
		between shared objects ( )
		in single-threaded programs ( )
		recursive, metric assignment to ( )

	function list
		compiler-generated body function ( )
		printing in `er_print` utility ( )
		sort order, specifying in `er_print` utility ( )

	function-list metrics
		displaying list of in `er_print` utility ( )
		selecting default in `.er.rc` file ( )
		selecting in `er_print` utility ( )
		setting default sort order in `.er.rc` file ( )

	function names, C++, choosing long or short form in `er_print` utility ( )

	function PCs, aggregation ( ) ( ) ( )

	function reordering ( )

	functions
		`@plt` ( )
		`<Total>` ( )
		`<Unknown>` ( )
		address within a load object ( )
		aliased ( )
		alternate entry points (Fortran) ( )
		cloned ( ) ( )
		Collector API ( ) ( )
		definition of ( )
		dynamically compiled ( ) ( ) ( )
		global ( )
		inlined ( )
		MPI, traced ( )
		non-unique, names of ( )
		outline ( ) ( )
		static, in stripped shared libraries ( ) ( )
		static, with duplicate names ( )
		system library, interposition by Collector ( )
		variation in addresses of ( )
		wrapper ( )

	Functions tab ( ) ( )


H

	hardware counter, defined ( )

	hardware counter attribute options ( )

	hardware counter library, `libcpc.so` ( )

	hardware counter list
		aliased counters ( )
		description of fields ( )
		obtaining with `collect` command ( )
		obtaining with `dbx collector` command ( )
		raw counters ( )

	hardware counter metrics, displayed in DataObjects tab ( )

	hardware counter overflow profiling
		collecting data with `collect` command ( )
		collecting data with `dbx` ( )
		data in profile packet ( )
		default metrics ( )
		defined ( )

	hardware counter overflow value
		consequences of too small or too large ( )
		defined ( )
		setting in `dbx` ( )
		setting with `collect` ( )

	hardware counters
		choosing with `collect` command ( )
		choosing with `dbx collector` command ( )
		counter names ( )
		data objects and metrics ( )
		list described ( )
		obtaining a list of ( ) ( )
		overflow value ( )

	heap tracing
		collecting data in `dbx` ( )
		collecting data with `collect` command ( )
		default metrics ( )
		metrics ( )
		preloading `er_heap.so` ( )

	high metric values
		in annotated disassembly code ( )
		in annotated source code ( )


I

	inclusive metrics
		defined ( )
		effect of recursion on ( )
		for outlined functions ( )
		for PLT instructions ( )
		how computed ( )
		illustrated ( )
		use of ( )

	index lines ( )
		in Disassembly tab ( ) ( )
		in `er_print` utility ( ) ( )
		in Source tab ( ) ( ) ( )

	index lines, special
		compiler-generated body functions ( )
		HotSpot-compiled instructions ( )
		instructions without line numbers ( )
		Java native methods ( )
		outline functions ( )

	index-object metrics, displaying list of in `er_print` utility ( )

	index objects ( )
		defining ( )
		listing ( )
		metrics ( )
		sorting ( )

	Index Tabs ( )

	`indxobj` command ( )

	`indxobj_define` command ( )

	`indxobj_list` command ( )

	`indxobj_metrics` command ( )

	`indxobj_sort` command ( )

	inlined functions ( )

	input file
		terminating in `er_print` utility ( )
		to `er_print` utility ( )

	Inst–Freq tab ( )

	instruction frequency, printing list in `er_print` utility ( )

	instruction issue
		delay ( )
		grouping, effect on annotated disassembly ( )

	intermediate files, use for annotated source listings ( )

	interposition by Collector on system library functions ( )

	interval, profiling, See profiling interval

	interval, sampling, See sampling interval


J

	Java
		dynamically compiled methods ( ) ( )
		profiling limitations ( )
		setting `er_print` display output for ( )

	`JAVA_PATH` environment variable ( )

	Java Virtual Machine path, `analyzer` command option ( )

	`JDK_HOME` environment variable ( )

	`--jdkhome analyzer` command option ( )


K

	kernel clock profiling ( )

	kernel experiment
		field label meanings ( )
		types of data ( )

	kernel profile, analyzing ( )

	kernel profiling
		profiling a specific process or kernel thread ( )
		setting up your system for ( )

	keywords, metric, `er_print` utility ( )


L

	`LD_LIBRARY_PATH` environment variable ( )

	`LD_PRELOAD` environment variable ( )

	leaf PC, defined ( )

	Leak tab ( )

	LeakList tab ( )

	leaks, memory, definition ( )

	Legend tab ( )

	`libaio.so`, interaction with data collection ( )

	`libcollector.h` ( )
		as part of Java programming language interface to collector ( )

	`libcollector.so` shared library
		preloading ( )
		using in your program ( )

	`libcpc.so`, use of ( )

	`libfcollector.h` ( )

	libraries
		`collectorAPI.h` ( )
		interposition on ( )
		`libaio.so` ( )
		`libcollector.so` ( ) ( ) ( )
		`libcpc.so` ( ) ( )
		MPI ( )
		static linking ( )
		stripped shared, and static functions ( ) ( )
		system ( )

	limitations
		descendant process data collection ( )
		experiment group names ( )
		experiment name ( )
		Java profiling ( )
		profiling interval value ( )

	limiting output in `er_print` utility ( )

	limiting the experiment size ( ) ( )

	Lines tab ( ) ( )

	load objects
		addresses of functions ( )
		contents of ( )
		defined ( )
		listing selected, in `er_print` utility ( )
		printing list in `er_print` utility ( )
		selecting in `er_print` utility ( )
		symbol tables ( )
		writing layouts of ( )

	loop optimizations ( )

	LWPs
		creation by Solaris threads ( )
		filtering ( )
		listing selected, in `er_print` utility ( )
		selecting in `er_print` utility ( )


M

	mapfile
		generating ( )
		generating with `er_print` utility ( )

	memory allocations ( )
		and leaks ( )
		effects on data collection ( )

	memory leaks, definition ( )

	memory object, defined ( )

	MemoryObjects Tabs ( )

	methods, See functions

	metrics
		attributed ( )
			See attributed metrics
		clock-based profiling ( ) ( )
		default ( )
		defined ( )
		effect of correlation ( )
		exclusive
			See exclusive metrics
		function-list
			See function-list metrics
		hardware counter, attributing to instructions ( )
		heap tracing ( )
		inclusive
			See inclusive metrics
		inclusive and exclusive ( ) ( )
		interpreting for instructions ( )
		interpreting for source lines ( )
		memory allocation ( )
		MPI tracing ( )
		synchronization wait tracing ( )
		threshold ( )
		threshold, setting ( )
		time precision ( )
		timing ( )

	Metrics tab ( )

	microstates ( )
		contribution to metrics ( )
		switching ( )

	moving an experiment ( ) ( )

	MPI Chart Controls tab ( )

	MPI Chart tab ( )

	MPI programs
		collecting data from ( )
		collecting data with `collect` command ( )
		experiment names ( )

	MPI Timeline Controls tab ( )

	MPI Timeline tab ( )

	MPI tracing ( )
		collecting data with `collect` command ( )
		functions traced ( )
		metrics ( )
		preloading the Collector library ( )

	multithreaded applications, attaching the Collector to ( )

	multithreading, explicit ( )


N

	naming an experiment ( )

	networked disks ( )

	NFS ( )

	non-unique function names ( )


O

	`OMP_preg` command ( )

	`OMP_task` command ( )

	OpenMP
		index objects, printing information for ( ) ( )
		metrics ( )
		overview of execution ( )
		profiling data, machine representation ( )
		profiling limitations ( )
		setting `er_print` display output for ( )
		User mode call stacks ( )
		user mode display of profile data ( )

	OpenMP Parallel Region tab ( )

	OpenMP parallelization ( )

	OpenMP Task tab ( )

	optimizations
		common subexpression elimination ( )
		program analysis affect of ( )
		tail-call ( )

	options, command-line, `er_print` utility ( )

	outline functions ( ) ( )

	output file
		closing, in `er_print` utility ( )
		closing and opening new, in `er_print` utility ( )

	overflow value, hardware counter, See hardware counter overflow value

	overview data, printing in `er_print` utility ( )


P

	parallel execution, directives ( )

	`PATH` environment variable ( )

	path prefix mapping ( )

	path to files ( )

	`pathmap` command ( )

	Pathmaps tab ( )

	pausing data collection
		for `collect` command ( )
		from your program ( )
		in `dbx` ( )

	PCs
		defined ( )
		from PLT ( )
		ordered list in `er_print` utility ( )

	PCs tab ( ) ( )

	Performance Analyzer
		Callers-Callees tab ( ) ( )
		command-line options ( )
		DataLayout tab ( )
		DataObjects tab ( )
		Deadlock Detail tab ( )
		Deadlocks tab ( )
		defaults ( )
		defined ( )
		definition ( )
		Disassembly tab ( )
		Dual-Source tab ( )
		Event tab ( ) ( )
		Experiments tab ( )
		File menu ( )
		Filter Data dialog box ( )
		Find tool ( )
		Formats tab ( )
		Functions tab ( ) ( )
		Help menu ( )
		Index tabs ( )
		Inst–Freq tab ( )
		Leak tab ( )
		LeakList tab ( )
		Legend tab ( )
		Lines tab ( ) ( )
		MemoryObjects tabs ( )
		Metrics tab ( )
		MPI Chart Controls tab ( )
		MPI Chart tab ( )
		MPI Timeline Controls tab ( )
		MPI Timeline tab ( )
		OpenMP Parallel Region tab ( )
		OpenMP Task tab ( )
		Pathmaps tab ( )
		PCs tab ( ) ( )
		Race Detail tab ( )
		Races tab ( )
		recording an experiment ( )
		Search Path tab ( )
		Show/Hide Functions ( )
		Sort tab ( )
		Source/Disassembly tab ( )
		Source tab ( )
		starting ( )
		Statistics tab ( )
		Summary tab ( ) ( )
		tabs to be shown ( )
		Timeline menu ( ) ( )
		Timeline tab ( ) ( ) ( )
		View menu ( )

	performance data, conversion into metrics ( )

	performance metrics, See metrics

	PLT (Program Linkage Table) ( )

	`ppgsz` command ( )

	preloading
		`er_heap.so` ( )
		`er_sync.so` ( )
		`libcollector.so` ( )

	printing accumulated statistics from `er_print` utility ( )

	printing the current path ( )

	process address-space text and data regions ( )

	profile packet
		clock-based data ( )
		hardware counter overflow data ( )
		size of ( )
		synchronization wait tracing data ( )

	profiling, defined ( )

	profiling interval
		defined ( )
		experiment size, effect on ( )
		limitations on value ( )
		setting with `dbx collector` command ( )
		setting with the `collect` command ( ) ( )

	program counter (PC), defined ( )

	program execution
		call stacks described ( )
		explicit multithreading ( )
		shared objects and function calls ( )
		signal handling ( )
		single-threaded ( )
		tail-call optimization ( )
		traps ( )

	Program Linkage Table (PLT) ( )

	program structure, mapping call stack addresses to ( )


R

	Race Detail tab ( )

	`races` command ( )

	Races tab ( )

	raw hardware counters ( ) ( )

	`rdetail` command ( )

	recursive function calls, metric assignment to ( )

	remapping path prefixes ( ) ( )

	removing an experiment or experiment group ( )

	restrictions, See limitations

	resuming data collection
		for `collect` command ( )
		from your program ( )
		in `dbx` ( )


S

	sample filtering ( )

	sample points, displayed in Timeline tab ( )

	samples
		circumstances of recording ( )
		defined ( )
		information contained in packet ( )
		interval
			See sampling interval
		listing selected, in `er_print` utility ( )
		manual recording in `dbx` ( )
		manual recording with `collect` ( )
		periodic recording in `dbx` ( )
		periodic recording with `collect` command ( )
		recording from your program ( )
		recording when `dbx` stops a process ( )
		selecting in `er_print` utility ( )

	Sampling Collector, See Collector

	sampling interval
		defined ( )
		setting in `dbx` ( )
		setting with the `collect` command ( )

	Search Path tab ( )

	searching for source and object files ( )

	segmentation faults during data collection ( )

	Select Tabs dialog box ( ) ( )

	`setpath` command ( )

	setting mode for reading descendant experiments in `er_print` utility ( )

	`setuid`, use of ( )

	shared objects, function calls between ( )

	Show/Hide Functions dialog box ( )

	signal handlers
		installed by Collector ( ) ( )
		user program ( )

	signals
		calls to handlers ( )
		profiling ( )
		profiling, passing from `dbx` to `collect` command ( )
		use for manual sampling with `collect` command ( )
		use for pause and resume with `collect` command ( )

	single-threaded program execution ( )

	sort order
		callers-callees metrics, in `er_print` utility ( )
		function list, specifying in `er_print` utility ( )

	Sort tab ( )

	source and disassembly code, annotated, setting preferences in `er_print` utility ( )

	source code, annotated
		cloned functions ( )
		compiler commentary ( )
		compiler-generated body functions ( )
		description ( ) ( )
		discerning annotations from source ( )
		for cloned functions ( )
		index lines ( )
		instructions without line numbers ( )
		interpreting ( )
		location of source files ( )
		metric formats ( )
		outline functions ( )
		printing in `er_print` utility ( )
		setting compiler commentary classes in `er_print` utility ( )
		setting the highlighting threshold in `er_print` utility ( )
		use of intermediate files ( )
		viewing in Performance Analyzer ( )
		viewing with `er_src` utility ( )

	source code, compiler commentary ( )

	Source/Disassembly tab ( )

	source lines, ordered list in `er_print` utility ( )

	Source tab ( )

	stack frames
		defined ( )
		from trap handler ( )
		reuse of in tail-call optimization ( )

	static functions
		duplicate names ( )
		in stripped shared libraries ( ) ( )

	static linking, effect on data collection ( )

	Statistics tab ( )

	storage requirements, estimating for experiments ( )

	subroutines, See functions

	summary metrics
		for a single function, printing in `er_print` utility ( )
		for all functions, printing in `er_print` utility ( )

	Summary tab ( ) ( )

	symbol tables, load-object ( )

	synchronization delay events
		data in profile packet ( )
		defined ( )
		metric defined ( )

	synchronization delay tracing, default metrics ( )

	synchronization wait time
		defined ( ) ( )
		metric, defined ( )

	synchronization wait tracing
		collecting data in `dbx` ( )
		collecting data with `collect` command ( )
		data in profile packet ( )
		defined ( )
		metrics ( )
		preloading `er_sync.so` ( )
		threshold
			See threshold, synchronization wait tracing
		wait time ( ) ( )

	syntax
		`er_archive` utility ( )
		`er_export` utility ( )
		`er_print` utility ( )
		`er_src` utility ( )


T

	tabs
		selecting for display ( )
		setting default visible set for Thread Analyzer, in `er_print` utility ( )
		setting default visible set of, in `er_print` utility ( )

	tail-call optimization ( ) ( )

	Thread Analyzer, setting default visible set, in `er_print` utility ( )

	thread filtering ( )

	threads
		creation of ( )
		listing selected, in `er_print` utility ( )
		selecting in `er_print` utility ( )
		worker ( )

	threshold, highlighting
		in annotated disassembly code, `er_print` utility ( )
		in annotated source code, `er_print` utility ( )

	threshold, synchronization wait tracing
		calibration ( )
		defined ( )
		effect on collection overhead ( )
		setting with `dbx collector` ( )
		setting with the `collect` command ( ) ( )

	time metrics, precision ( )

	Timeline menu ( )

	Timeline tab ( ) ( ) ( )

	TLB (translation lookaside buffer) misses ( ) ( )

	traps ( )


U

	unwinding the call stack ( )

	User mode call stacks in OpenMP applications ( )


V

	version information
		for `collect` command ( )
		for `er_cp` utility ( )
		for `er_mv` utility ( )
		for `er_print` utility ( )
		for `er_rm` utility ( )
		for `er_src` utility ( )

	view mode, explained ( )

	`viewmode` command ( )


W

	wait time, See synchronization wait time

	wrapper functions ( )


X

	`-xdebugformat`, setting debug symbol information format ( )

	`xhwcprof` C compiler option ( )