diff options
Diffstat (limited to 'crypto/src/math/raw/Interleave.cs')
| -rw-r--r-- | crypto/src/math/raw/Interleave.cs | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/crypto/src/math/raw/Interleave.cs b/crypto/src/math/raw/Interleave.cs index 8082ce57c..e71f8e394 100644 --- a/crypto/src/math/raw/Interleave.cs +++ b/crypto/src/math/raw/Interleave.cs @@ -17,7 +17,7 @@ namespace Org.BouncyCastle.Math.Raw uint t = x; #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.IsEnabled) { return Bmi2.ParallelBitDeposit(t, 0x55555555U); } @@ -33,7 +33,7 @@ namespace Org.BouncyCastle.Math.Raw uint t = x; #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.IsEnabled) { return Bmi2.ParallelBitDeposit(t, 0x55555555U); } @@ -48,7 +48,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Expand32to64(uint x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.IsEnabled) { return (ulong)Bmi2.ParallelBitDeposit(x >> 16, 0x55555555U) << 32 | Bmi2.ParallelBitDeposit(x , 0x55555555U); @@ -67,7 +67,7 @@ namespace Org.BouncyCastle.Math.Raw internal static void Expand64To128(ulong x, ulong[] z, int zOff) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { z[zOff ] = Bmi2.X64.ParallelBitDeposit(x , 0x5555555555555555UL); z[zOff + 1] = Bmi2.X64.ParallelBitDeposit(x >> 32, 0x5555555555555555UL); @@ -90,7 +90,7 @@ namespace Org.BouncyCastle.Math.Raw internal static void Expand64To128(ulong x, Span<ulong> z) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { z[0] = Bmi2.X64.ParallelBitDeposit(x , 0x5555555555555555UL); z[1] = Bmi2.X64.ParallelBitDeposit(x >> 32, 0x5555555555555555UL); @@ -136,7 +136,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Expand64To128Rev(ulong x, out ulong low) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { low = Bmi2.X64.ParallelBitDeposit(x >> 32, 0xAAAAAAAAAAAAAAAAUL); return Bmi2.X64.ParallelBitDeposit(x , 0xAAAAAAAAAAAAAAAAUL); @@ -157,7 +157,7 @@ namespace Org.BouncyCastle.Math.Raw internal static uint Shuffle(uint x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.IsEnabled) { return Bmi2.ParallelBitDeposit(x >> 16, 0xAAAAAAAAU) | Bmi2.ParallelBitDeposit(x , 0x55555555U); @@ -175,7 +175,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Shuffle(ulong x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { return Bmi2.X64.ParallelBitDeposit(x >> 32, 0xAAAAAAAAAAAAAAAAUL) | Bmi2.X64.ParallelBitDeposit(x , 0x5555555555555555UL); @@ -194,7 +194,7 @@ namespace Org.BouncyCastle.Math.Raw internal static uint Shuffle2(uint x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.IsEnabled) { return Bmi2.ParallelBitDeposit(x >> 24, 0x88888888U) | Bmi2.ParallelBitDeposit(x >> 16, 0x44444444U) @@ -219,7 +219,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Shuffle2(ulong x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { return Bmi2.X64.ParallelBitDeposit(x >> 48, 0x8888888888888888UL) | Bmi2.X64.ParallelBitDeposit(x >> 32, 0x4444444444444444UL) @@ -242,7 +242,7 @@ namespace Org.BouncyCastle.Math.Raw internal static uint Unshuffle(uint x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.IsEnabled) { return Bmi2.ParallelBitExtract(x, 0xAAAAAAAAU) << 16 | Bmi2.ParallelBitExtract(x, 0x55555555U); @@ -260,7 +260,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Unshuffle(ulong x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { return Bmi2.X64.ParallelBitExtract(x, 0xAAAAAAAAAAAAAAAAUL) << 32 | Bmi2.X64.ParallelBitExtract(x, 0x5555555555555555UL); @@ -279,7 +279,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Unshuffle(ulong x, out ulong even) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { even = Bmi2.X64.ParallelBitExtract(x, 0x5555555555555555UL); return Bmi2.X64.ParallelBitExtract(x, 0xAAAAAAAAAAAAAAAAUL); @@ -294,7 +294,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Unshuffle(ulong x0, ulong x1, out ulong even) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { even = Bmi2.X64.ParallelBitExtract(x0, 0x5555555555555555UL) | Bmi2.X64.ParallelBitExtract(x1, 0x5555555555555555UL) << 32; @@ -312,7 +312,7 @@ namespace Org.BouncyCastle.Math.Raw internal static uint Unshuffle2(uint x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.IsEnabled) { return Bmi2.ParallelBitExtract(x, 0x88888888U) << 24 | Bmi2.ParallelBitExtract(x, 0x44444444U) << 16 @@ -337,7 +337,7 @@ namespace Org.BouncyCastle.Math.Raw internal static ulong Unshuffle2(ulong x) { #if NETCOREAPP3_0_OR_GREATER - if (Bmi2.X64.IsSupported) + if (Org.BouncyCastle.Runtime.Intrinsics.X86.Bmi2.X64.IsEnabled) { return Bmi2.X64.ParallelBitExtract(x, 0x8888888888888888UL) << 48 | Bmi2.X64.ParallelBitExtract(x, 0x4444444444444444UL) << 32 |