diff options
Diffstat (limited to 'ARMeilleure/CodeGen/X86/CodeGenerator.cs')
| -rw-r--r-- | ARMeilleure/CodeGen/X86/CodeGenerator.cs | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/ARMeilleure/CodeGen/X86/CodeGenerator.cs b/ARMeilleure/CodeGen/X86/CodeGenerator.cs index c9acd945..83ff136a 100644 --- a/ARMeilleure/CodeGen/X86/CodeGenerator.cs +++ b/ARMeilleure/CodeGen/X86/CodeGenerator.cs @@ -406,12 +406,9 @@ namespace ARMeilleure.CodeGen.X86 else { EnsureSameReg(dest, src1); - Debug.Assert(src3.GetRegister().Index == 0); - context.Assembler.WriteInstruction(info.Inst, dest, src1, src2); } - break; } @@ -435,6 +432,23 @@ namespace ARMeilleure.CodeGen.X86 break; } + + case IntrinsicType.Fma: + { + Operand dest = operation.Destination; + Operand src1 = operation.GetSource(0); + Operand src2 = operation.GetSource(1); + Operand src3 = operation.GetSource(2); + + EnsureSameType(dest, src1, src2, src3); + EnsureSameReg(dest, src1); + Debug.Assert(!dest.Type.IsInteger()); + Debug.Assert(HardwareCapabilities.SupportsVexEncoding); + + context.Assembler.WriteInstruction(info.Inst, dest, src2, src3); + + break; + } } } else |