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JIT ARM64-SVE: Add Sve.CreateFalseMask*() #102076

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Merged
merged 6 commits into from
May 13, 2024
Merged

JIT ARM64-SVE: Add Sve.CreateFalseMask*() #102076

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51e5c11
JIT ARM64-SVE: Add Sve.CreateFalseMask*()
mikabl-arm Apr 24, 2024
277a988
Remove code copied from the Arm manual.
mikabl-arm May 10, 2024
c36a3fd
Remove LargestVectorSize from CreateFalseMask* template parameters
mikabl-arm May 10, 2024
64b2d0e
Fix documentation comments for CreateFalseMask*()
mikabl-arm May 10, 2024
7fee932
Improve code readability by operating byte-sized elements.
mikabl-arm May 10, 2024
59a2708
Enable reflection scenario tests
mikabl-arm May 10, 2024
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Improve code readability by operating byte-sized elements.
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@mikabl-arm
mikabl-arm committed May 10, 2024
commit 7fee93222228e1172600d4a9d17a503fba414fb5
4 changes: 2 additions & 2 deletions src/tests/JIT/HardwareIntrinsics/Arm/Shared/SveCreateTrueMaskTest.template
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Expand Up @@ -79,7 +79,7 @@ namespace JIT.HardwareIntrinsics.Arm
throw new Exception("Incorrect esize");
}

int elements = (int)(Sve.Count64BitElements()) * 64 / esize;
int elements = (int)(Sve.Count8BitElements()) * 8 / esize;
switch (bitpattern)
{
case {Op1Type}.LargestPowerOf2:
Expand Down Expand Up @@ -128,7 +128,7 @@ namespace JIT.HardwareIntrinsics.Arm

private static {RetVectorType}<{RetBaseType}> PtrueOp({Op1Type} bitpattern, int esize)
{
int VL = (int)(Sve.Count64BitElements()) * 64;
int VL = (int)(Sve.Count8BitElements()) * 8;
int PL = VL / 8;
int elements = VL / esize;
int count = DecodePredCount(bitpattern, esize);
Expand Down