Mirrors/Ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Implement JIT Arm64 backend (#4114)

Browse source 
* Implement JIT Arm64 backend

* PPTC version bump

* Address some feedback from Arm64 JIT PR

* Address even more PR feedback

* Remove unused IsPageAligned function

* Sync Qc flag before calls

* Fix comment and remove unused enum

* Address riperiperi PR feedback

* Delete Breakpoint IR instruction that was only implemented for Arm64
This commit is contained in:
gdkchan 2023-01-10 19:16:59 -03:00 • committed by GitHub
parent d16288a2a8
commit 5e0f8e8738
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
61 changed files with 10266 additions and 642 deletions
Download patch file Download diff file Expand all files Collapse all files

41
ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs
View file

@ -90,6 +90,47 @@ namespace ARMeilleure.CodeGen.Optimizations
}
break;
case Instruction.Compare:
if (type == OperandType.I32 &&
operation.GetSource(0).Type == type &&
operation.GetSource(1).Type == type)
{
switch ((Comparison)operation.GetSource(2).Value)
{
case Comparison.Equal:
EvaluateBinaryI32(operation, (x, y) => x == y ? 1 : 0);
break;
case Comparison.NotEqual:
EvaluateBinaryI32(operation, (x, y) => x != y ? 1 : 0);
break;
case Comparison.Greater:
EvaluateBinaryI32(operation, (x, y) => x > y ? 1 : 0);
break;
case Comparison.LessOrEqual:
EvaluateBinaryI32(operation, (x, y) => x <= y ? 1 : 0);
break;
case Comparison.GreaterUI:
EvaluateBinaryI32(operation, (x, y) => (uint)x > (uint)y ? 1 : 0);
break;
case Comparison.LessOrEqualUI:
EvaluateBinaryI32(operation, (x, y) => (uint)x <= (uint)y ? 1 : 0);
break;
case Comparison.GreaterOrEqual:
EvaluateBinaryI32(operation, (x, y) => x >= y ? 1 : 0);
break;
case Comparison.Less:
EvaluateBinaryI32(operation, (x, y) => x < y ? 1 : 0);
break;
case Comparison.GreaterOrEqualUI:
EvaluateBinaryI32(operation, (x, y) => (uint)x >= (uint)y ? 1 : 0);
break;
case Comparison.LessUI:
EvaluateBinaryI32(operation, (x, y) => (uint)x < (uint)y ? 1 : 0);
break;
}
}
break;
case Instruction.Copy:
if (type == OperandType.I32)
{