ScopDetectionDiagnostic.h File Reference

#include "llvm/Analysis/LoopInfo.h"
#include "llvm/IR/DebugLoc.h"
#include "llvm/IR/Instruction.h"
#include <cstddef>

Go to the source code of this file.

Classes
class	polly::RejectReason
	Base class of all reject reasons found during Scop detection. More...
class	polly::RejectLog
	Stores all errors that occurred during the detection. More...
class	polly::ReportCFG
	Base class for CFG related reject reasons. More...
class	polly::ReportInvalidTerminator
	Captures bad terminator within a Scop candidate. More...
class	polly::ReportIrreducibleRegion
	Captures irreducible regions in CFG. More...
class	polly::ReportUnreachableInExit
	Captures regions with an unreachable in the exit block. More...
class	polly::ReportIndirectPredecessor
	Captures regions with an IndirectBr predecessor. More...
class	polly::ReportAffFunc
	Base class for non-affine reject reasons. More...
class	polly::ReportUndefCond
	Captures a condition that is based on an 'undef' value. More...
class	polly::ReportInvalidCond
	Captures an invalid condition. More...
class	polly::ReportUndefOperand
	Captures an undefined operand. More...
class	polly::ReportNonAffBranch
	Captures a non-affine branch. More...
class	polly::ReportNoBasePtr
	Captures a missing base pointer. More...
class	polly::ReportUndefBasePtr
	Captures an undefined base pointer. More...
class	polly::ReportVariantBasePtr
	Captures a base pointer that is not invariant in the region. More...
class	polly::ReportNonAffineAccess
	Captures a non-affine access function. More...
class	polly::ReportDifferentArrayElementSize
	Report array accesses with differing element size. More...
class	polly::ReportLoopBound
	Captures errors with non affine loop bounds. More...
class	polly::ReportLoopHasNoExit
	Captures errors when loop has no exit. More...
class	polly::ReportLoopHasMultipleExits
	Captures errors when a loop has multiple exists. More...
class	polly::ReportLoopOnlySomeLatches
	Captures errors when not all loop latches are part of the scop. More...
class	polly::ReportFuncCall
	Captures errors with non-side-effect-known function calls. More...
class	polly::ReportAlias
	Captures errors with aliasing. More...
class	polly::ReportOther
	Base class for otherwise ungrouped reject reasons. More...
class	polly::ReportIntToPtr
	Captures errors with bad IntToPtr instructions. More...
class	polly::ReportAlloca
	Captures errors with alloca instructions. More...
class	polly::ReportUnknownInst
	Captures errors with unknown instructions. More...
class	polly::ReportEntry
	Captures errors with regions containing the function entry block. More...
class	polly::ReportUnprofitable
	Report regions that seem not profitable to be optimized. More...
class	polly::ReportNonSimpleMemoryAccess
	Captures errors with non-simple memory accesses. More...

Namespaces
namespace	llvm
	This file contains the declaration of the PolyhedralInfo class, which will provide an interface to expose polyhedral analysis information of Polly.
namespace	polly

Typedefs
using	polly::RejectReasonPtr = std::shared_ptr< RejectReason >

Enumerations
enum class	polly::RejectReasonKind {   polly::CFG , polly::InvalidTerminator , polly::IrreducibleRegion , polly::UnreachableInExit ,   polly::IndirectPredecessor , polly::LastCFG , polly::AffFunc , polly::UndefCond ,   polly::InvalidCond , polly::UndefOperand , polly::NonAffBranch , polly::NoBasePtr ,   polly::UndefBasePtr , polly::VariantBasePtr , polly::NonAffineAccess , polly::DifferentElementSize ,   polly::LastAffFunc , polly::LoopBound , polly::LoopHasNoExit , polly::LoopHasMultipleExits ,   polly::LoopOnlySomeLatches , polly::FuncCall , polly::NonSimpleMemoryAccess , polly::Alias ,   polly::Other , polly::IntToPtr , polly::Alloca , polly::UnknownInst ,   polly::Entry , polly::Unprofitable , polly::LastOther }

Functions
BBPair	polly::getBBPairForRegion (const Region *R)
	Return the region delimiters (entry & exit block) of R.
void	polly::getDebugLocations (const BBPair &P, DebugLoc &Begin, DebugLoc &End)
	Set the begin and end source location for the region limited by P.
void	polly::emitRejectionRemarks (const BBPair &P, const RejectLog &Log, OptimizationRemarkEmitter &ORE)
	Emit optimization remarks about the rejected regions to the user.