// address with address size VT. SELF is the name of the operand and
// ASMOP is the associated asm operand.
class PCRelAddress<ValueType vt, string self, AsmOperandClass asmop>
- : ComplexPattern<vt, 1, "selectPCRelAddress", [z_pcrel_wrapper]>,
+ : ComplexPattern<vt, 1, "selectPCRelAddress",
+ [z_pcrel_wrapper, z_pcrel_offset]>,
PCRelOperand<vt, asmop> {
let MIOperandInfo = (ops !cast<Operand>(self));
}
// i32 immediates
//===----------------------------------------------------------------------===//
-// Immediates for 8-bit lengths.
-def imm32len8 : Immediate<i32, [{
- return isUInt<8>(N->getZExtValue() - 1);
-}], NOOP_SDNodeXForm, "U32Imm">;
-
// Immediates for the lower and upper 16 bits of an i32, with the other
// bits of the i32 being zero.
def imm32ll16 : Immediate<i32, [{
return isInt<8>(N->getSExtValue());
}], SIMM8, "S8Imm">;
+def imm64zx8 : Immediate<i64, [{
+ return isUInt<8>(N->getSExtValue());
+}], UIMM8, "U8Imm">;
+
def imm64sx16 : Immediate<i64, [{
return isInt<16>(N->getSExtValue());
}], SIMM16, "S16Imm">;
return isUInt<32>(-N->getSExtValue());
}], NEGIMM32, "U32Imm">;
-def imm64 : ImmLeaf<i64, [{}]>;
+def imm64 : ImmLeaf<i64, [{}]>, Operand<i64>;
//===----------------------------------------------------------------------===//
// Floating-point immediates
let DecoderMethod = "decodePC32DBLOperand";
}
-// A PC-relative offset of a global value when the value is used as a
-// call target. The offset is sign-extended and multiplied by 2.
-def pcrel16call : PCRelAddress<i64, "pcrel16call", PCRel16> {
- let PrintMethod = "printCallOperand";
- let EncoderMethod = "getPLT16DBLEncoding";
- let DecoderMethod = "decodePC16DBLOperand";
-}
-def pcrel32call : PCRelAddress<i64, "pcrel32call", PCRel32> {
- let PrintMethod = "printCallOperand";
- let EncoderMethod = "getPLT32DBLEncoding";
- let DecoderMethod = "decodePC32DBLOperand";
-}
-
//===----------------------------------------------------------------------===//
// Addressing modes
//===----------------------------------------------------------------------===//
// <type> is one of:
// shift : base + displacement (32-bit)
// bdaddr : base + displacement
+// mviaddr : like bdaddr, but reject cases with a natural index
// bdxaddr : base + displacement + index
// laaddr : like bdxaddr, but used for Load Address operations
// dynalloc : base + displacement + index + ADJDYNALLOC
def bdaddr12pair : BDMode <"BDAddr", "64", "12", "Pair">;
def bdaddr20only : BDMode <"BDAddr", "64", "20", "Only">;
def bdaddr20pair : BDMode <"BDAddr", "64", "20", "Pair">;
+def mviaddr12pair : BDMode <"MVIAddr", "64", "12", "Pair">;
+def mviaddr20pair : BDMode <"MVIAddr", "64", "20", "Pair">;
def bdxaddr12only : BDXMode<"BDXAddr", "64", "12", "Only">;
def bdxaddr12pair : BDXMode<"BDXAddr", "64", "12", "Pair">;
def bdxaddr20only : BDXMode<"BDXAddr", "64", "20", "Only">;