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Adding support for the X86Base.Pause intrinsic on Mono #61707

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Merged
merged 2 commits into from
Nov 22, 2021
Merged

Adding support for the X86Base.Pause intrinsic on Mono #61707

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48c3525
Adding support for the X86Base.Pause intrinsic on Mono
tannergooding Nov 17, 2021
1aca1ca
Re-enable the pause hwintrinsic test on Mono
tannergooding Nov 21, 2021
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1 change: 1 addition & 0 deletions src/mono/mono/mini/simd-intrinsics.c
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Expand Up @@ -2310,6 +2310,7 @@ static SimdIntrinsic bmi2_methods [] = {
static SimdIntrinsic x86base_methods [] = {
{SN_BitScanForward},
{SN_BitScanReverse},
{SN_Pause, OP_XOP, INTRINS_SSE_PAUSE},
{SN_get_IsSupported}
};

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1 change: 1 addition & 0 deletions src/mono/mono/mini/simd-methods.h
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Expand Up @@ -256,6 +256,7 @@ METHOD(ComputeCrc32C)
// X86Base
METHOD(BitScanForward)
METHOD(BitScanReverse)
METHOD(Pause)
// Crypto
METHOD(FixedRotate)
METHOD(HashUpdateChoose)
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3 changes: 0 additions & 3 deletions src/tests/issues.targets
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Expand Up @@ -843,9 +843,6 @@

<!-- Known failures for mono runtime on *all* architectures/operating systems in *all* runtime modes -->
<ItemGroup Condition="'$(RuntimeFlavor)' == 'mono'" >
<ExcludeList Include = "$(XUnitTestBinBase)/JIT/HardwareIntrinsics/X86/X86Base/Pause*/**">
<Issue>https://github.com/dotnet/runtime/issues/61693</Issue>
</ExcludeList>
<ExcludeList Include = "$(XunitTestBinBase)/reflection/GenericAttribute/**">
<Issue>https://github.com/dotnet/runtime/issues/56887</Issue>
</ExcludeList>
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