llvm::DITemplateParameter

Synopsis

Declared in <llvm/IR/DebugInfoMetadata.h>

class DITemplateParameter
    : public DINode

Description

Uses the SubclassData1 Metadata slot.

Base Classes

Name	Description
`DINode`	Tagged DWARF-like metadata node.

Type Aliases

Name
`op_iterator`
`op_range`

Enums

Name	Description
`DIFlags`	Debug info flags.
`MetadataKind`

Member Functions

Name	Description
`operator=` [deleted]
`clone`	Create a (temporary) clone of this.
`dump`	User-friendly dump.
`dumpTree`	User-friendly dump in tree shape.
`getContext`
`getMetadataID`
`getName`
`getNumOperands`	Return number of MDNode operands.
`getNumTemporaryUses`
`getOperand`
`getRawName`
`getRawType`
`getTag`
`getType`
`isAlwaysReplaceable`
`isDefault`
`isDistinct`
`isReplaceable`
`isResolved`	Check if node is fully resolved.
`isTBAAVtableAccess`	Check whether MDNode is a vtable access.
`isTemporary`
`isUniqued`
`op_begin`
`op_end`
`operands`
`operator new` [deleted]
`print`	Print.
`printAsOperand`	Print as operand.
`printTree`	Print in tree shape.
`replaceAllUsesWith`	RAUW a temporary.
`replaceOperandWith`	Replace a specific operand.
`resolve`	Resolve a unique, unresolved node.
`resolveCycles`	Resolve cycles.

Static Member Functions

Name	Description
`classof`
`concatenate`	Methods for metadata merging.
`deleteTemporary`	Deallocate a node created by getTemporary.
`fromCaptureComponents`	Convert CaptureComponents to !captures metadata. The return value may be nullptr.
`get`
`getDistinct`
`getFlag`
`getFlagString`
`getIfExists`
`getMergedAllocTokenMetadata`
`getMergedCalleeTypeMetadata`
`getMergedCallsiteMetadata`
`getMergedMemProfMetadata`
`getMergedProfMetadata`	Merge !prof metadata from two instructions. Currently only implemented with direct callsites with branch weights.
`getMostGenericAliasScope`
`getMostGenericAlignmentOrDereferenceable`
`getMostGenericFPMath`
`getMostGenericNoFPClass`
`getMostGenericNoaliasAddrspace`
`getMostGenericRange`
`getMostGenericTBAA`
`getTemporary`
`intersect`
`replaceWithDistinct`	Replace a temporary node with a distinct one.
`replaceWithPermanent`	Replace a temporary node with a permanent one.
`replaceWithUniqued`	Replace a temporary node with a uniqued one.
`splitFlags`	Split up a flags bitfield.
`toCaptureComponents`	Convert !captures metadata to CaptureComponents. MD may be nullptr.

Static Data Members

Name	Description
`PoisonGeneratingIDs`	Metadata IDs that may generate poison.

Protected Type Aliases

Name
`mutable_op_range`

Protected Enums

Name	Description
`StorageType`	Active type of storage.

Protected Member Functions

Name	Description
`DITemplateParameter` [constructor]
`~DITemplateParameter` [destructor]	Destructor
`dropAllReferences`
`getNumUnresolved`
`getOperandAs`
`getStringOperand`
`handleChangedOperand`	Default handling of a changed operand, which asserts.
`mutable_begin`
`mutable_end`
`mutable_operands`
`operator delete`	Required by std, but never called.
`operator new`
`resize`	Resize the node to hold NumOps operands.
`setNumUnresolved`
`setOperand`	Set an operand.
`setTag`	Allow subclasses to mutate the tag.
`storeDistinctInContext`

Protected Static Member Functions

Name
`getCanonicalMDString`
`storeImpl`

Protected Data Members

Name	Description
`Storage`	Storage flag for non-uniqued, otherwise unowned, metadata.
`SubclassData1`
`SubclassData16`
`SubclassData32`

Non-Member Functions

Name	Description
`MapMetadata`	Lookup or compute a mapping for a piece of metadata.
`MapMetadata`	Version of MapMetadata with type safety for MDNode.
`UpgradeTBAANode`	If the given TBAA tag uses the scalar TBAA format, create a new node corresponding to the upgrade to the struct-path aware TBAA format. Otherwise return the `TBAANode` itself.
`computeKnownBitsFromRangeMetadata`	Compute known bits from the range metadata. `KnownZero` the set of bits that are known to be zero `KnownOne` the set of bits that are known to be one
`extractBranchWeights`	Extract branch weights from MD_prof metadata
`extractFromBranchWeightMD32`	Faster version of extractBranchWeights() that skips checks and must only be called with "branch_weights" metadata nodes. Supports uint32_t.
`extractFromBranchWeightMD64`	Faster version of extractBranchWeights() that skips checks and must only be called with "branch_weights" metadata nodes. Supports uint64_t.
`extractProfTotalWeight`	Retrieve the total of all weights from MD_prof data.
`findOptionMDForLoopID`	Find and return the loop attribute node for the attribute `Name` in `LoopID.` Return nullptr if there is no such attribute.
`getBranchWeightOffset`	Return the offset to the first branch weight data
`getConstantRangeFromMetadata`	Parse out a conservative ConstantRange from !range metadata.
`getDISubprogram`	Find subprogram that is enclosing this scope.
`hasBranchWeightOrigin`	Check if Branch Weight Metadata has an "expected" field from an llvm.expect* intrinsic
`isBranchWeightMD`	Checks if an MDNode contains Branch Weight Metadata
`isValidAsAccessGroup`	Return whether an MDNode might represent an access group.
`isValueProfileMD`	Checks if an MDNode contains value profiling Metadata
`makeFollowupLoopID`	Create a new loop identifier for a loop created from a loop transformation.
`uniteAccessGroups`	Compute the union of two access-group lists.
`upgradeInstructionLoopAttachment`	Upgrade the loop attachment metadata node.
`memprof::getMIBAllocType`	Returns the allocation type from an MIB metadata node.
`memprof::getMIBStackNode`	Returns the stack node from an MIB metadata node.

Derived Classes

Name	Description
`DITemplateTypeParameter`
`DITemplateValueParameter`