tvm::Target Class Reference

Managed reference class to TargetObj. More...

#include <target.h>

Inheritance diagram for tvm::Target:

Collaboration diagram for tvm::Target:

Public Member Functions
TVM_TIRX_DLL	Target (const ffi::String &tag_or_config_or_target_str)
	Construct a Target given a string.
TVM_TIRX_DLL	Target (const ffi::Map< ffi::String, ffi::Any > &config)
	Construct a Target using a JSON-like configuration.
TVM_TIRX_DLL	Target (Target target, ffi::Optional< Target > host)
	Construct a Target given target and host.
	Target (ffi::UnsafeInit tag, ffi::ObjectPtr< TargetObj > n)
	TVM_FFI_DEFINE_OBJECT_REF_METHODS_NOTNULLABLE (Target, ffi::ObjectRef, TargetObj)
Target	WithoutHost () const

Static Public Member Functions
static TVM_TIRX_DLL ffi::Optional< Target >	Current (bool allow_not_defined=true)
	Get the current target context from thread local storage.
static Target	WithHost (const Target &target, const ffi::Optional< Target > &host)

Friends
class	TargetInternal
class	With< Target >

Detailed Description

Managed reference class to TargetObj.

See also

TargetObj

Constructor & Destructor Documentation

Target() [1/4]

TVM_TIRX_DLL tvm::Target::Target ( const ffi::String &  tag_or_config_or_target_str )

explicit

Construct a Target given a string.

Parameters

tag_or_config_or_target_str

the string to parse for target

Target() [2/4]

TVM_TIRX_DLL tvm::Target::Target ( const ffi::Map< ffi::String, ffi::Any > &  config )

explicit

Construct a Target using a JSON-like configuration.

Parameters

config

The JSON-like configuration for target

Target() [3/4]

TVM_TIRX_DLL tvm::Target::Target ( Target  target, ffi::Optional< Target >  host  )

explicit

Construct a Target given target and host.

Parameters

target	The Target typed object with host field undefined for target
host	The Target typed object for target host

Target() [4/4]

tvm::Target::Target ( ffi::UnsafeInit  tag, ffi::ObjectPtr< TargetObj >  n  )

inlineexplicit

Member Function Documentation

Current()

static TVM_TIRX_DLL ffi::Optional< Target > tvm::Target::Current ( bool  allow_not_defined = true )

static

Get the current target context from thread local storage.

Parameters

allow_not_defined

If the context stack is empty and this is set to true, std::nullopt will be returned. Otherwise, an empty context stack will cause a runtime error.

Returns

The target that is the current context. The result may be absent if allow_not_defined is true.

TVM_FFI_DEFINE_OBJECT_REF_METHODS_NOTNULLABLE()

tvm::Target::TVM_FFI_DEFINE_OBJECT_REF_METHODS_NOTNULLABLE	(	Target	,
		ffi::ObjectRef	,
		TargetObj
	)

WithHost()

static Target tvm::Target::WithHost ( const Target &  target, const ffi::Optional< Target > &  host  )

static

WithoutHost()

Target tvm::Target::WithoutHost

(

)

const

Returns

The target with the host stripped out

Friends And Related Symbol Documentation

TargetInternal

friend class TargetInternal

friend

With< Target >

friend class With< Target >

friend

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

• include/tvm/target/target.h