diff options
| author | TSR Berry <20988865+TSRBerry@users.noreply.github.com> | 2023-04-08 01:22:00 +0200 |
|---|---|---|
| committer | Mary <thog@protonmail.com> | 2023-04-27 23:51:14 +0200 |
| commit | cee712105850ac3385cd0091a923438167433f9f (patch) | |
| tree | 4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /ARMeilleure/Instructions/InstEmitSimdHashHelper.cs | |
| parent | cd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff) | |
Move solution and projects to src
Diffstat (limited to 'ARMeilleure/Instructions/InstEmitSimdHashHelper.cs')
| -rw-r--r-- | ARMeilleure/Instructions/InstEmitSimdHashHelper.cs | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/ARMeilleure/Instructions/InstEmitSimdHashHelper.cs b/ARMeilleure/Instructions/InstEmitSimdHashHelper.cs deleted file mode 100644 index 23e4948d..00000000 --- a/ARMeilleure/Instructions/InstEmitSimdHashHelper.cs +++ /dev/null @@ -1,56 +0,0 @@ -using ARMeilleure.IntermediateRepresentation; -using ARMeilleure.Translation; -using System; - -using static ARMeilleure.IntermediateRepresentation.Operand.Factory; - -namespace ARMeilleure.Instructions -{ - static class InstEmitSimdHashHelper - { - public static Operand EmitSha256h(ArmEmitterContext context, Operand x, Operand y, Operand w, bool part2) - { - if (Optimizations.UseSha) - { - Operand src1 = context.AddIntrinsic(Intrinsic.X86Shufps, y, x, Const(0xbb)); - Operand src2 = context.AddIntrinsic(Intrinsic.X86Shufps, y, x, Const(0x11)); - Operand w2 = context.AddIntrinsic(Intrinsic.X86Punpckhqdq, w, w); - - Operand round2 = context.AddIntrinsic(Intrinsic.X86Sha256Rnds2, src1, src2, w); - Operand round4 = context.AddIntrinsic(Intrinsic.X86Sha256Rnds2, src2, round2, w2); - - Operand res = context.AddIntrinsic(Intrinsic.X86Shufps, round4, round2, Const(part2 ? 0x11 : 0xbb)); - - return res; - } - - String method = part2 ? nameof(SoftFallback.HashUpper) : nameof(SoftFallback.HashLower); - return context.Call(typeof(SoftFallback).GetMethod(method), x, y, w); - } - - public static Operand EmitSha256su0(ArmEmitterContext context, Operand x, Operand y) - { - if (Optimizations.UseSha) - { - return context.AddIntrinsic(Intrinsic.X86Sha256Msg1, x, y); - } - - return context.Call(typeof(SoftFallback).GetMethod(nameof(SoftFallback.Sha256SchedulePart1)), x, y); - } - - public static Operand EmitSha256su1(ArmEmitterContext context, Operand x, Operand y, Operand z) - { - if (Optimizations.UseSha && Optimizations.UseSsse3) - { - Operand extr = context.AddIntrinsic(Intrinsic.X86Palignr, z, y, Const(4)); - Operand tmp = context.AddIntrinsic(Intrinsic.X86Paddd, extr, x); - - Operand res = context.AddIntrinsic(Intrinsic.X86Sha256Msg2, tmp, z); - - return res; - } - - return context.Call(typeof(SoftFallback).GetMethod(nameof(SoftFallback.Sha256SchedulePart2)), x, y, z); - } - } -}
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