[#llvm-ComputeValueVTs-06]
= xref:llvm.adoc[llvm]::ComputeValueVTs
:relfileprefix: ../
:mrdocs:

Compute a sequence of EVTs for the non‐aggregate parts of an LLVM IR type.

== Synopses

Declared in `<llvm/CodeGen/Analysis.h>`

Compute a sequence of EVTs for the non‐aggregate parts of an LLVM IR type.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:llvm/ComputeValueVTs-07.adoc[ComputeValueVTs](
    xref:llvm/TargetLowering.adoc[TargetLowering] const& TLI,
    xref:llvm/DataLayout.adoc[DataLayout] const& DL,
    xref:llvm/Type.adoc[Type]* Ty,
    xref:llvm/SmallVectorImpl-06c.adoc[SmallVectorImpl<EVT>]& ValueVTs,
    xref:llvm/SmallVectorImpl-06c.adoc[SmallVectorImpl<EVT>]* MemVTs,
    xref:llvm/SmallVectorImpl-06c.adoc[SmallVectorImpl<uint64_t>]* FixedOffsets,
    uint64_t StartingOffset);
----

[.small]#xref:llvm/ComputeValueVTs-07.adoc[_» more..._]#

Compute a sequence of EVTs for the non‐aggregate parts of an LLVM IR type.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:llvm/ComputeValueVTs-0a.adoc[ComputeValueVTs](
    xref:llvm/TargetLowering.adoc[TargetLowering] const& TLI,
    xref:llvm/DataLayout.adoc[DataLayout] const& DL,
    xref:llvm/Type.adoc[Type]* Ty,
    xref:llvm/SmallVectorImpl-06c.adoc[SmallVectorImpl<EVT>]& ValueVTs,
    xref:llvm/SmallVectorImpl-06c.adoc[SmallVectorImpl<EVT>]* MemVTs = nullptr,
    xref:llvm/SmallVectorImpl-06c.adoc[SmallVectorImpl<TypeSize>]* Offsets = nullptr,
    xref:llvm/TypeSize.adoc[TypeSize] StartingOffset = TypeSize::getZero());
----

[.small]#xref:llvm/ComputeValueVTs-0a.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *TLI*
| Target lowering used to map IR types to EVTs.
| *DL*
| Data layout used to determine type sizes and offsets.
| *Ty*
| LLVM IR type to decompose.
| *ValueVTs*
| Filled with the EVTs of the non‐aggregate parts of `Ty.`
| *MemVTs*
| Vector filled with the corresponding memory EVTs.
| *FixedOffsets*
| Optional vector filled with the fixed in‐memory offset of each value.
| *StartingOffset*
| Base offset applied to each recorded offset.
| *Offsets*
| Optional vector filled with the in‐memory offset of each value.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#