llvm::simplify_type

Synopsis

Declared in <llvm/Support/Casting.h>

template<typename From>
struct simplify_type;

Description

Define a template that can be specialized by smart pointers to reflect the fact that they are automatically dereferenced, and are not involved with the template selection process... the default implementation is a noop.

Type Aliases

Name	Description
`SimpleType`	The simplified representation of `From` (identity by default).

Static Member Functions

Name	Description
`getSimplifiedValue`	Returns the value in simplified form (passthrough by default).

Specializations

Name	Description
`simplify_type<MDOperand>`	simplify_type specialization exposing `MDOperand` as `Metadata` *.
`simplify_type<AssumptionCache::ResultElem>`	Allow clients to treat ResultElem as a Value* when using casting operators.
`simplify_type<SCEVUse>`	simplify_type specialization that unwraps SCEVUse to a SCEV pointer.
`simplify_type<SDUse>`	Allow casting operators to work directly on SDUse as SDNode pointers.
`simplify_type<SDValue>`	Allow casting operators to work directly on SDValues as SDNode pointers.
`simplify_type<TrackingMDRef>`	simplify_type specialization so TrackingMDRef participates in cast/isa.
`simplify_type<Use>`	Allow clients to treat uses just like values when using casting operators.
`simplify_type<WeakTrackingVH>`	simplify_type specialization so WeakTrackingVH participates in cast/isa.
`simplify_type<WeakVH>`	simplify_type specialization so WeakVH participates in cast/isa.
`simplify_type<MDOperand const>`	simplify_type specialization exposing const `MDOperand` as `Metadata` *.
`simplify_type<AssumptionCache::ResultElem const>`	Allow clients to treat const ResultElem as a Value* when using casting operators.
`simplify_type<SDValue const>`	Allow casting operators to work on const SDValues as SDNode pointers.
`simplify_type<TrackingMDRef const>`	simplify_type specialization so const TrackingMDRef participates in cast/isa.
`simplify_type<Use const>`	Allow clients to treat const uses just like values when using casting operators.
`simplify_type<WeakTrackingVH const>`	simplify_type specialization so const WeakTrackingVH participates in cast/isa.
`simplify_type<WeakVH const>`	simplify_type specialization so const WeakVH participates in cast/isa.
`simplify_type<Use*>`	Allow clients to treat use pointers just like values when using casting operators.
`simplify_type<Use const*>`	Allow clients to treat const use pointers just like values when using casting operators.
`simplify_type<IntrusiveRefCntPtr<T>>`	Allow IntrusiveRefCntPtr to convert into a raw pointer for isa/dyn_cast.
`simplify_type<TypedTrackingMDRef<T>>`	simplify_type specialization so TypedTrackingMDRef participates in cast/isa.
`simplify_type<From const>`	Const specialization of `simplify_type` that preserves const on the result.
`simplify_type<IntrusiveRefCntPtr<T> const>`	Allow const IntrusiveRefCntPtr to convert into a raw pointer for isa/dyn_cast.
`simplify_type<TypedTrackingMDRef<T> const>`	simplify_type specialization so const TypedTrackingMDRef participates in cast/isa.
`simplify_type<ilist_iterator<OptionsT, false, IsConst>>`	Allow ilist_iterators to convert into pointers to a node automatically when used by the dyn_cast, cast, isa mechanisms...
`simplify_type<ilist_iterator_w_bits<OptionsT, false, IsConst>>`	Allow ilist_iterator_w_bits to convert into pointers for isa/dyn_cast.
`simplify_type<ilist_iterator<OptionsT, false, IsConst> const>`	Const-iterator simplify_type forwarding to the non-const specialization.
`simplify_type<ilist_iterator_w_bits<OptionsT, false, IsConst> const>`	Const ilist_iterator_w_bits simplify_type forwarding to the mutable one.

Derived Classes

Name	Description
`simplify_type<ilist_iterator_w_bits<OptionsT, false, IsConst> const>`	Const ilist_iterator_w_bits simplify_type forwarding to the mutable one.
`simplify_type<ilist_iterator<OptionsT, false, IsConst> const>`	Const-iterator simplify_type forwarding to the non-const specialization.