index 64e4636b1ac374f7cad14f73d550cb8a237cc62d..079b233bb64bb9143eeb2fd8f51fe83dd20ed280 100644 (file)
ImmSExti64i32AsmOperand];
}
+// Unsigned immediate used by SSE/AVX instructions
+// [0, 0xFF]
+// [0xFFFFFFFFFFFFFF80, 0xFFFFFFFFFFFFFFFF]
+def ImmUnsignedi8AsmOperand : AsmOperandClass {
+ let Name = "ImmUnsignedi8";
+ let RenderMethod = "addImmOperands";
+}
+
// A couple of more descriptive operand definitions.
// 16-bits but only 8 bits are significant.
def i16i8imm : Operand<i16> {
let OperandType = "OPERAND_IMMEDIATE";
}
+// 64-bits but only 8 bits are significant.
+def i64i8imm : Operand<i64> {
+ let ParserMatchClass = ImmSExti64i8AsmOperand;
+ let OperandType = "OPERAND_IMMEDIATE";
+}
+
+// Unsigned 8-bit immediate used by SSE/AVX instructions.
+def u8imm : Operand<i8> {
+ let ParserMatchClass = ImmUnsignedi8AsmOperand;
+ let OperandType = "OPERAND_IMMEDIATE";
+}
+
// 64-bits but only 32 bits are significant, and those bits are treated as being
// pc relative.
def i64i32imm_pcrel : Operand<i64> {
let OperandType = "OPERAND_PCREL";
}
-// 64-bits but only 8 bits are significant.
-def i64i8imm : Operand<i64> {
- let ParserMatchClass = ImmSExti64i8AsmOperand;
- let OperandType = "OPERAND_IMMEDIATE";
-}
-
def lea64_32mem : Operand<i32> {
let PrintMethod = "printanymem";
let MIOperandInfo = (ops GR64, i8imm, GR64_NOSP, i32imm, i8imm);