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Fix EXT/Widening instruction carrying garbage values on some cases, fix ABD (it shouldn't accumulate, this is another variation of the instruction)

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This commit is contained in:
gdkchan 2018-03-30 17:37:31 -03:00
parent 76ac31add6
commit 916540ff41
3 changed files with 21 additions and 12 deletions
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6
ChocolArm64/Instruction/AInstEmitSimdHelper.cs
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@ -447,6 +447,9 @@ namespace ChocolArm64.Instruction
{
AOpCodeSimdReg Op = (AOpCodeSimdReg)Context.CurrOp;
Context.EmitLdvec(Op.Rd);
Context.EmitStvectmp();
int Elems = 8 >> Op.Size;
int Part = Op.RegisterSize == ARegisterSize.SIMD128 ? Elems : 0;
@ -489,6 +492,9 @@ namespace ChocolArm64.Instruction
{
AOpCodeSimdReg Op = (AOpCodeSimdReg)Context.CurrOp;
Context.EmitLdvec(Op.Rd);
Context.EmitStvectmp();
int Elems = 8 >> Op.Size;
int Part = Op.RegisterSize == ARegisterSize.SIMD128 ? Elems : 0;