Fix corner cases of ADCS and SBFM

2018-02-26 15:56:34 -03:00 · 2018-02-26 15:56:34 -03:00 · 708761963e
commit 708761963e
parent f6dc86c6a0
3 changed files with 26 additions and 10 deletions
--- a/ChocolArm64/Instruction/AInstEmitBfm.cs
+++ b/ChocolArm64/Instruction/AInstEmitBfm.cs
@ -54,15 +54,6 @@ namespace ChocolArm64.Instruction
            {
                EmitSbfmCast(Context, OpCodes.Conv_I4);
            }
-            else if (Op.Shift == 0)
-            {
-                Context.EmitLdintzr(Op.Rn);
-
-                Context.EmitLsl(BitsCount - 1 - Op.Pos);
-                Context.EmitAsr(BitsCount - 1);
-
-                Context.EmitStintzr(Op.Rd);
-            }
            else
            {
                EmitBfmLoadRn(Context);