polly::IslAst Class Reference

#include <IslAst.h>

Public Member Functions
	IslAst (const IslAst &)=delete
IslAst &	operator= (const IslAst &)=delete
	IslAst (IslAst &&)
IslAst &	operator= (IslAst &&)=delete
isl::ast_node	getAst ()
const std::shared_ptr< isl_ctx >	getSharedIslCtx () const
isl::ast_expr	getRunCondition ()
	Get the run-time conditions for the Scop.

Static Public Member Functions
static IslAst	create (Scop &Scop, const Dependences &D)
static isl::ast_expr	buildRunCondition (Scop &S, const isl::ast_build &Build)
	Build run-time condition for scop.

Private Member Functions
	IslAst (Scop &Scop)
void	init (const Dependences &D)

Private Attributes
Scop &	S
std::shared_ptr< isl_ctx >	Ctx
isl::ast_expr	RunCondition
isl::ast_node	Root

Detailed Description

Definition at line 34 of file IslAst.h.

Constructor & Destructor Documentation

IslAst() [1/3]

polly::IslAst::IslAst ( const IslAst &  )

delete

IslAst() [2/3]

IslAst::IslAst

(

IslAst &&

O

)

Definition at line 495 of file IslAst.cpp.

IslAst() [3/3]

IslAst::IslAst ( Scop &  Scop )

private

Definition at line 493 of file IslAst.cpp.

Member Function Documentation

buildRunCondition()

isl::ast_expr IslAst::buildRunCondition ( Scop &  S, const isl::ast_build &  Build  )

static

Build run-time condition for scop.

Parameters

S	The scop to build the condition for.
Build	The isl_build object to use to build the condition.

Returns

An ast expression that describes the necessary run-time check.

Definition at line 395 of file IslAst.cpp.

References buildCondition(), isl::ast_build::ctx(), isl::ast_expr::eq(), isl::ast_build::expr_from(), isl::ast_expr::from_val(), isl_ast_expr_and(), isl::manage(), isl::ast_expr::release(), RunCondition, and isl::val::zero().

Referenced by init().

create()

IslAst IslAst::create ( Scop &  Scop, const Dependences &  D  )

static

Definition at line 553 of file IslAst.cpp.

getAst()

isl::ast_node IslAst::getAst

(

)

Definition at line 559 of file IslAst.cpp.

References Root.

Referenced by generateCode(), polly::IslAstInfo::getAst(), and polly::IslAstInfo::print().

getRunCondition()

isl::ast_expr IslAst::getRunCondition

(

)

Get the run-time conditions for the Scop.

Definition at line 560 of file IslAst.cpp.

References RunCondition.

Referenced by polly::IslAstInfo::getRunCondition(), and polly::IslAstInfo::print().

getSharedIslCtx()

const std::shared_ptr< isl_ctx > polly::IslAst::getSharedIslCtx ( ) const

inline

Definition at line 45 of file IslAst.h.

References Ctx.

Referenced by generateCode().

init()

void IslAst::init ( const Dependences &  D )

private

Definition at line 499 of file IslAst.cpp.

References astBuildAfterFor(), astBuildAfterMark(), astBuildBeforeFor(), astBuildBeforeMark(), AtEachDomain(), benefitsFromPolly(), buildRunCondition(), Ctx, polly::AstBuildUserInfo::Deps, DetectParallel(), polly::AstBuildUserInfo::InParallelFor, polly::AstBuildUserInfo::InSIMD, isl_ast_build_free(), isl_ast_build_from_context(), isl_ast_build_node_from_schedule(), isl_ast_build_set_after_each_for(), isl_ast_build_set_after_each_mark(), isl_ast_build_set_at_each_domain(), isl_ast_build_set_before_each_for(), isl_ast_build_set_before_each_mark(), isl_options_set_ast_build_atomic_upper_bound(), isl_options_set_ast_build_detect_min_max(), isl_set_universe(), isl::manage(), isl::manage_copy(), PollyParallel(), polly::PollyVectorizerChoice, Root, RunCondition, UseContext(), polly::VECTORIZER_NONE, and walkAstForStatistics().

operator=() [1/2]

IslAst & polly::IslAst::operator= ( const IslAst &  )

delete

operator=() [2/2]

IslAst & polly::IslAst::operator= ( IslAst &&  )

delete

Member Data Documentation

Ctx

std::shared_ptr<isl_ctx> polly::IslAst::Ctx

private

Definition at line 60 of file IslAst.h.

Referenced by getSharedIslCtx(), and init().

Root

isl::ast_node polly::IslAst::Root

private

Definition at line 62 of file IslAst.h.

Referenced by getAst(), and init().

RunCondition

isl::ast_expr polly::IslAst::RunCondition

private

Definition at line 61 of file IslAst.h.

Referenced by buildRunCondition(), getRunCondition(), and init().

S

Scop& polly::IslAst::S

private

Definition at line 59 of file IslAst.h.

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

• IslAst.h
• IslAst.cpp