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Ryujinx/ARMeilleure/IntermediateRepresentation/Instruction.cs
Ficture Seven ee22517d92
Improve branch operations (#1442)
* Add Compare instruction

* Add BranchIf instruction

* Use test when BranchIf & Compare against 0

* Propagate Compare into BranchIfTrue/False use

- Propagate Compare operations into their BranchIfTrue/False use and
  turn these into a BranchIf.

- Clean up Comparison enum.

* Replace BranchIfTrue/False with BranchIf

* Use BranchIf in EmitPtPointerLoad

- Using BranchIf early instead of BranchIfTrue/False improves LCQ and
  reduces the amount of work needed by the Optimizer.

  EmitPtPointerLoader was a/the big producer of BranchIfTrue/False.

- Fix asserts firing when assembling BitwiseAnd because of type
  mismatch in EmitStoreExclusive. This is harmless and should not
  cause any diffs.

* Increment PPTC interval version

* Improve IRDumper for BranchIf & Compare

* Use BranchIf in EmitNativeCall

* Clean up

* Do not emit test when immediately preceded by and
2020-08-05 08:52:33 +10:00

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1.4 KiB
C#

namespace ARMeilleure.IntermediateRepresentation
{
enum Instruction
{
Add,
BitwiseAnd,
BitwiseExclusiveOr,
BitwiseNot,
BitwiseOr,
Branch,
BranchIf,
ByteSwap,
Call,
Compare,
CompareAndSwap,
CompareAndSwap16,
CompareAndSwap8,
ConditionalSelect,
ConvertI64ToI32,
ConvertToFP,
ConvertToFPUI,
Copy,
CountLeadingZeros,
Divide,
DivideUI,
Load,
Load16,
Load8,
LoadArgument,
Multiply,
Multiply64HighSI,
Multiply64HighUI,
Negate,
Return,
RotateRight,
ShiftLeft,
ShiftRightSI,
ShiftRightUI,
SignExtend16,
SignExtend32,
SignExtend8,
StackAlloc,
Store,
Store16,
Store8,
Subtract,
Tailcall,
VectorCreateScalar,
VectorExtract,
VectorExtract16,
VectorExtract8,
VectorInsert,
VectorInsert16,
VectorInsert8,
VectorOne,
VectorZero,
VectorZeroUpper64,
VectorZeroUpper96,
ZeroExtend16,
ZeroExtend32,
ZeroExtend8,
Clobber,
Extended,
Fill,
LoadFromContext,
Spill,
SpillArg,
StoreToContext
}
}