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```csharp
namespace System.Runtime.Intrinsics.Arm
/// VectorT Summary
public abstract class Sve : AdvSimd /// Feature: FEAT_SVE Category: fp
{
/// T: float, double
public static unsafe …
a74nh updated
7 hours ago
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Hello ISPC Team,
From my understanding currently ISPC supports Arm NEON. Could you comment on the support for Arm V8 SVE? Any ongoing work for this or any possibility to have this in near future?
…
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Today, during importing we use `gtNewSimdCvtMaskToVectorNode` to create bigger trees, which can be deferred until `gtFoldExprHWIntrinsic`.
```
[000019] DA-XG------ …
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When using the SVE API, `Unsafe.SizeOf` on a vector always return 128bits.
Instead, the value should return the current vector length of the machine. For example, Neoverse N2 has 128bits, whereas N…
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The following program triggers the compiler crash with the error "fatal error: error in backend: Invalid size request on a scalable vector.":
```
$ cat test.ii
typedef __SVInt64_t s_t;
void ba…
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In acle.md the table describing multiversioning has many entries like this:
`310 FEAT_SVE sve ID_AA64PFR0_EL1.SVE != 0b0000 AND
ID_AA64ZFR0_EL1.SVEver == 0b0000`
In almost all cases using equa…
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Some SVE instructions have both vector and mask versions.
```
TRN1 ., ., .
TRN1 ., ., .
```
Currently if we pass masks into `Sve.TransposeOdd()` then it will convert the masks to vectors and …
a74nh updated
1 month ago
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From the discussion at https://github.com/dotnet/runtime/pull/101291#discussion_r1574046599, we should make sure that we use some decent mask values in `LoadVector` and `StoreVector` APIs to exercise …
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# Summary
Dear @mdouze and all,
ARM SVE is a newer extended vector instruction set than NEON and is supported on CPUs like AWS Graviton3 and Fujitsu A64fx.
I've added SVE support and some funct…
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Hello all,
Is it possible to access elements of a matrix row wise using sve. If yes please provide the link for the docs or help me with that .
I didn't find any document for that.
Thank You.