mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-08-19 21:52:22 +00:00
Use movd,movq for i32/64 VectorExtract %x, 0x0 (#1439)
* Use movd,movq for i32/64 VectorExtract %x, 0x0 * Increment PPTC interval version * Use else-if instead - Address gdkchan's feedback. - Clean up Debug.Assert calls * Inline `count` expression into Debug.Assert Apparently the CoreCLR JIT will not eliminate this. :(
This commit is contained in:
parent
991784868f
commit
b3c051bbec
|
@ -1148,62 +1148,52 @@ namespace ARMeilleure.CodeGen.X86
|
|||
|
||||
byte index = src2.AsByte();
|
||||
|
||||
Debug.Assert(index < OperandType.V128.GetSizeInBytes() / dest.Type.GetSizeInBytes());
|
||||
|
||||
if (dest.Type == OperandType.I32)
|
||||
{
|
||||
Debug.Assert(index < 4);
|
||||
|
||||
if (HardwareCapabilities.SupportsSse41)
|
||||
if (index == 0)
|
||||
{
|
||||
context.Assembler.Movd(dest, src1);
|
||||
}
|
||||
else if (HardwareCapabilities.SupportsSse41)
|
||||
{
|
||||
context.Assembler.Pextrd(dest, src1, index);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (index != 0)
|
||||
{
|
||||
int mask0 = 0b11_10_01_00;
|
||||
int mask1 = 0b11_10_01_00;
|
||||
int mask0 = 0b11_10_01_00;
|
||||
int mask1 = 0b11_10_01_00;
|
||||
|
||||
mask0 = BitUtils.RotateRight(mask0, index * 2, 8);
|
||||
mask1 = BitUtils.RotateRight(mask1, 8 - index * 2, 8);
|
||||
mask0 = BitUtils.RotateRight(mask0, index * 2, 8);
|
||||
mask1 = BitUtils.RotateRight(mask1, 8 - index * 2, 8);
|
||||
|
||||
context.Assembler.Pshufd(src1, src1, (byte)mask0);
|
||||
context.Assembler.Movd (dest, src1);
|
||||
context.Assembler.Pshufd(src1, src1, (byte)mask1);
|
||||
}
|
||||
else
|
||||
{
|
||||
context.Assembler.Movd(dest, src1);
|
||||
}
|
||||
context.Assembler.Pshufd(src1, src1, (byte)mask0);
|
||||
context.Assembler.Movd (dest, src1);
|
||||
context.Assembler.Pshufd(src1, src1, (byte)mask1);
|
||||
}
|
||||
}
|
||||
else if (dest.Type == OperandType.I64)
|
||||
{
|
||||
Debug.Assert(index < 2);
|
||||
|
||||
if (HardwareCapabilities.SupportsSse41)
|
||||
if (index == 0)
|
||||
{
|
||||
context.Assembler.Movq(dest, src1);
|
||||
}
|
||||
else if (HardwareCapabilities.SupportsSse41)
|
||||
{
|
||||
context.Assembler.Pextrq(dest, src1, index);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (index != 0)
|
||||
{
|
||||
const byte mask = 0b01_00_11_10;
|
||||
const byte mask = 0b01_00_11_10;
|
||||
|
||||
context.Assembler.Pshufd(src1, src1, mask);
|
||||
context.Assembler.Movq (dest, src1);
|
||||
context.Assembler.Pshufd(src1, src1, mask);
|
||||
}
|
||||
else
|
||||
{
|
||||
context.Assembler.Movq(dest, src1);
|
||||
}
|
||||
context.Assembler.Pshufd(src1, src1, mask);
|
||||
context.Assembler.Movq (dest, src1);
|
||||
context.Assembler.Pshufd(src1, src1, mask);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Assert(index < (dest.Type == OperandType.FP32 ? 4 : 2));
|
||||
|
||||
// Floating-point types.
|
||||
if ((index >= 2 && dest.Type == OperandType.FP32) ||
|
||||
(index == 1 && dest.Type == OperandType.FP64))
|
||||
|
|
|
@ -20,7 +20,7 @@ namespace ARMeilleure.Translation.PTC
|
|||
{
|
||||
private const string HeaderMagic = "PTChd";
|
||||
|
||||
private const int InternalVersion = 14; //! To be incremented manually for each change to the ARMeilleure project.
|
||||
private const int InternalVersion = 17; //! To be incremented manually for each change to the ARMeilleure project.
|
||||
|
||||
private const string BaseDir = "Ryujinx";
|
||||
|
||||
|
|
Loading…
Reference in a new issue