gtpin::IargGrfRange Struct Reference

HLI argument that represents a mutable array of GRF registers. More...

#include <gt_iarg_defs.h>

Public Member Functions
	IargGrfRange (uint32_t firstReg, uint32_t numRegs)
	Construct IargGrfRange object for the specified range of GRF registers.
template<typename PRMT >
const IGtIarg &	Make (IGtIargFactory &factory) const
	Create IGtIarg object that assigns this argument value to the formal parameter of type PRMT.

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Detailed Description

HLI argument that represents a mutable array of GRF registers.

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Constructor & Destructor Documentation

gtpin::IargGrfRange::IargGrfRange	(	uint32_t	firstReg,
		uint32_t	numRegs
	)		[inline]

Construct IargGrfRange object for the specified range of GRF registers.

Parameters:

[in]	firstReg	Ordinal number of the first GRF register in the range
[in]	numRegs	Number of registers in the range

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Member Function Documentation

template<typename PRMT >

const IGtIarg& gtpin::IargGrfRange::Make

(

IGtIargFactory &

factory

)

const [inline]

Create IGtIarg object that assigns this argument value to the formal parameter of type PRMT.

Note:

The array of GRF registers is passed by pointer

Parameters:

PRMT	Type of the formal parameter of the function

Returns:

New IGtIarg object of type GtIargType::GRF_RANGE

Precondition:

PRMT is a pointer type