trace Struct Reference

Records execution of a loop whose iterations all execute the same sequence of tasks. More...

Classes
struct	guard
	RAII guard for executing a trace. More...

Public Member Functions
guard	make_guard ()
	Create a guard for this trace.
trace &	operator= (trace) &noexcept
	Traces can be (move-)assigned.
void	skip ()
	Skip the next call to the tracer.
	trace ()
	Construct a trace.
	trace (id_t id)
	Construct a trace with user defined id.
	trace (trace &&) noexcept
	Traces are movable. Those that have been moved from must not be used.

Detailed Description

Records execution of a loop whose iterations all execute the same sequence of tasks.

With the Legion backend, subsequent iterations run faster if traced. Some data::mutator specializations cannot be traced. The first iteration should be ignored if it might perform different ghost copies.

Constructor & Destructor Documentation

trace() [1/3]

trace

(

)

Construct a trace.

trace() [2/3]

trace ( id_t  id )

explicit

Construct a trace with user defined id.

Parameters

id	User defined id for the trace

Deprecated:

Use the default constructor.

trace() [3/3]

trace ( trace &&  )

noexcept

Traces are movable. Those that have been moved from must not be used.

Member Function Documentation

operator=()

trace & operator= ( trace  ) &

noexcept

Traces can be (move-)assigned.

make_guard()

trace::guard make_guard

(

)

Create a guard for this trace.

skip()

void skip

(

)

Skip the next call to the tracer.