From 8c85bdf2edf5ebd7965fbbd08106f2e8d877d73e Mon Sep 17 00:00:00 2001
From: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>
Date: Sat, 7 Dec 2019 13:45:32 +0100
Subject: Implemented fast paths for: (#841)
* cpu-misc_opt
* B = ~b
* ;
---
ARMeilleure/CodeGen/X86/CodeGenerator.cs | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
(limited to 'ARMeilleure/CodeGen/X86/CodeGenerator.cs')
diff --git a/ARMeilleure/CodeGen/X86/CodeGenerator.cs b/ARMeilleure/CodeGen/X86/CodeGenerator.cs
index 33fc2aee..d1224363 100644
--- a/ARMeilleure/CodeGen/X86/CodeGenerator.cs
+++ b/ARMeilleure/CodeGen/X86/CodeGenerator.cs
@@ -336,7 +336,15 @@ namespace ARMeilleure.CodeGen.X86
Debug.Assert(!dest.Type.IsInteger());
- if (info.Inst == X86Instruction.Pblendvb && HardwareCapabilities.SupportsVexEncoding)
+ if (info.Inst == X86Instruction.Blendvpd && HardwareCapabilities.SupportsVexEncoding)
+ {
+ context.Assembler.WriteInstruction(X86Instruction.Vblendvpd, dest, src1, src2, src3);
+ }
+ else if (info.Inst == X86Instruction.Blendvps && HardwareCapabilities.SupportsVexEncoding)
+ {
+ context.Assembler.WriteInstruction(X86Instruction.Vblendvps, dest, src1, src2, src3);
+ }
+ else if (info.Inst == X86Instruction.Pblendvb && HardwareCapabilities.SupportsVexEncoding)
{
context.Assembler.WriteInstruction(X86Instruction.Vpblendvb, dest, src1, src2, src3);
}
@@ -1646,7 +1654,7 @@ namespace ARMeilleure.CodeGen.X86
for (int offset = PageSize; offset < size; offset += PageSize)
{
- Operand memOp = new MemoryOperand(OperandType.I32, rsp, null, Multiplier.x1, -offset);;
+ Operand memOp = new MemoryOperand(OperandType.I32, rsp, null, Multiplier.x1, -offset);
context.Assembler.Mov(temp, memOp, OperandType.I32);
}
--
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