diff options
Diffstat (limited to 'ARMeilleure/CodeGen/X86/CodeGenerator.cs')
| -rw-r--r-- | ARMeilleure/CodeGen/X86/CodeGenerator.cs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ARMeilleure/CodeGen/X86/CodeGenerator.cs b/ARMeilleure/CodeGen/X86/CodeGenerator.cs index 72d0e5d8..8d8d3b0a 100644 --- a/ARMeilleure/CodeGen/X86/CodeGenerator.cs +++ b/ARMeilleure/CodeGen/X86/CodeGenerator.cs @@ -49,6 +49,7 @@ namespace ARMeilleure.CodeGen.X86 Add(Instruction.Load, GenerateLoad); Add(Instruction.Load16, GenerateLoad16); Add(Instruction.Load8, GenerateLoad8); + Add(Instruction.MemoryBarrier, GenerateMemoryBarrier); Add(Instruction.Multiply, GenerateMultiply); Add(Instruction.Multiply64HighSI, GenerateMultiply64HighSI); Add(Instruction.Multiply64HighUI, GenerateMultiply64HighUI); @@ -538,7 +539,7 @@ namespace ARMeilleure.CodeGen.X86 context.Assembler.Lea(dest, memOp, dest.Type); } } - else + else { ValidateBinOp(dest, src1, src2); @@ -976,6 +977,11 @@ namespace ARMeilleure.CodeGen.X86 context.Assembler.Movzx8(value, address, value.Type); } + private static void GenerateMemoryBarrier(CodeGenContext context, Operation operation) + { + context.Assembler.LockOr(MemoryOp(OperandType.I64, Register(X86Register.Rsp)), Const(0), OperandType.I32); + } + private static void GenerateMultiply(CodeGenContext context, Operation operation) { Operand dest = operation.Destination; |