From 8a7d99cdeae2355511d4eb43aefb76d0d886bcf8 Mon Sep 17 00:00:00 2001 From: gdkchan Date: Fri, 26 Apr 2019 01:55:12 -0300 Subject: Refactoring and optimization on CPU translation (#661) * Refactoring and optimization on CPU translation * Remove now unused property * Rename ilBlock -> block (local) * Change equality comparison on RegisterMask for consistency Co-Authored-By: gdkchan * Add back the aggressive inlining attribute to the Synchronize method * Implement IEquatable on the Register struct * Fix identation --- ChocolArm64/Translation/ILOpCodeLoadState.cs | 51 ---------------------------- 1 file changed, 51 deletions(-) delete mode 100644 ChocolArm64/Translation/ILOpCodeLoadState.cs (limited to 'ChocolArm64/Translation/ILOpCodeLoadState.cs') diff --git a/ChocolArm64/Translation/ILOpCodeLoadState.cs b/ChocolArm64/Translation/ILOpCodeLoadState.cs deleted file mode 100644 index c23dc943..00000000 --- a/ChocolArm64/Translation/ILOpCodeLoadState.cs +++ /dev/null @@ -1,51 +0,0 @@ -using ChocolArm64.State; -using System.Reflection.Emit; - -namespace ChocolArm64.Translation -{ - struct ILOpCodeLoadState : IILEmit - { - private ILBlock _block; - - private bool _isSubEntry; - - public ILOpCodeLoadState(ILBlock block, bool isSubEntry = false) - { - _block = block; - _isSubEntry = isSubEntry; - } - - public void Emit(ILMethodBuilder context) - { - long intInputs = context.RegUsage.GetIntInputs(_block); - long vecInputs = context.RegUsage.GetVecInputs(_block); - - if (Optimizations.AssumeStrictAbiCompliance && context.IsSubComplete) - { - intInputs = RegisterUsage.ClearCallerSavedIntRegs(intInputs, context.IsAarch64); - vecInputs = RegisterUsage.ClearCallerSavedVecRegs(vecInputs, context.IsAarch64); - } - - LoadLocals(context, intInputs, RegisterType.Int); - LoadLocals(context, vecInputs, RegisterType.Vector); - } - - private void LoadLocals(ILMethodBuilder context, long inputs, RegisterType baseType) - { - for (int bit = 0; bit < 64; bit++) - { - long mask = 1L << bit; - - if ((inputs & mask) != 0) - { - Register reg = ILMethodBuilder.GetRegFromBit(bit, baseType); - - context.Generator.EmitLdarg(TranslatedSub.StateArgIdx); - context.Generator.Emit(OpCodes.Ldfld, reg.GetField()); - - context.Generator.EmitStloc(context.GetLocalIndex(reg)); - } - } - } - } -} \ No newline at end of file -- cgit v1.2.3