/// MVT - Machine Value Type. Every type that is supported natively by some
/// processor targeted by LLVM occurs here. This means that any legal value
/// type can be represented by an MVT.
- class MVT {
+class MVT {
public:
enum SimpleValueType {
// INVALID_SIMPLE_VALUE_TYPE - Simple value types less than zero are
v4i64 = 39, // 4 x i64
v8i64 = 40, // 8 x i64
v16i64 = 41, // 16 x i64
+ v1i128 = 42, // 1 x i128
FIRST_INTEGER_VECTOR_VALUETYPE = v2i1,
- LAST_INTEGER_VECTOR_VALUETYPE = v16i64,
-
- v2f16 = 42, // 2 x f16
- v4f16 = 43, // 4 x f16
- v8f16 = 44, // 8 x f16
- v1f32 = 45, // 1 x f32
- v2f32 = 46, // 2 x f32
- v4f32 = 47, // 4 x f32
- v8f32 = 48, // 8 x f32
- v16f32 = 49, // 16 x f32
- v1f64 = 50, // 1 x f64
- v2f64 = 51, // 2 x f64
- v4f64 = 52, // 4 x f64
- v8f64 = 53, // 8 x f64
+ LAST_INTEGER_VECTOR_VALUETYPE = v1i128,
+
+ v2f16 = 43, // 2 x f16
+ v4f16 = 44, // 4 x f16
+ v8f16 = 45, // 8 x f16
+ v1f32 = 46, // 1 x f32
+ v2f32 = 47, // 2 x f32
+ v4f32 = 48, // 4 x f32
+ v8f32 = 49, // 8 x f32
+ v16f32 = 50, // 16 x f32
+ v1f64 = 51, // 1 x f64
+ v2f64 = 52, // 2 x f64
+ v4f64 = 53, // 4 x f64
+ v8f64 = 54, // 8 x f64
FIRST_FP_VECTOR_VALUETYPE = v2f16,
LAST_FP_VECTOR_VALUETYPE = v8f64,
FIRST_VECTOR_VALUETYPE = v2i1,
LAST_VECTOR_VALUETYPE = v8f64,
- x86mmx = 54, // This is an X86 MMX value
+ x86mmx = 55, // This is an X86 MMX value
- Glue = 55, // This glues nodes together during pre-RA sched
+ Glue = 56, // This glues nodes together during pre-RA sched
- isVoid = 56, // This has no value
+ isVoid = 57, // This has no value
- Untyped = 57, // This value takes a register, but has
+ Untyped = 58, // This value takes a register, but has
// unspecified type. The register class
// will be determined by the opcode.
FIRST_VALUETYPE = 0, // This is always the beginning of the list.
- LAST_VALUETYPE = 58, // This always remains at the end of the list.
+ LAST_VALUETYPE = 59, // This always remains at the end of the list.
// This is the current maximum for LAST_VALUETYPE.
// MVT::MAX_ALLOWED_VALUETYPE is used for asserts and to size bit vectors
// This value must be a multiple of 32.
MAX_ALLOWED_VALUETYPE = 64,
+ // Token - A value of type llvm::TokenTy
+ token = 249,
+
// Metadata - This is MDNode or MDString.
Metadata = 250,
// iPTR - An int value the size of the pointer of the current
// target. This should only be used internal to tblgen!
- iPTR = 255
+ iPTR = 255,
+
+ // Any - Any type. This is used for intrinsics that have overloadings.
+ // This is only for tblgen's consumption!
+ Any = 256
};
SimpleValueType SimpleTy;
- MVT() : SimpleTy((SimpleValueType)(INVALID_SIMPLE_VALUE_TYPE)) {}
- MVT(SimpleValueType SVT) : SimpleTy(SVT) { }
+ LLVM_CONSTEXPR MVT() : SimpleTy(INVALID_SIMPLE_VALUE_TYPE) {}
+ LLVM_CONSTEXPR MVT(SimpleValueType SVT) : SimpleTy(SVT) { }
bool operator>(const MVT& S) const { return SimpleTy > S.SimpleTy; }
bool operator<(const MVT& S) const { return SimpleTy < S.SimpleTy; }
/// is128BitVector - Return true if this is a 128-bit vector type.
bool is128BitVector() const {
- return (SimpleTy == MVT::v16i8 || SimpleTy == MVT::v8i16 ||
- SimpleTy == MVT::v4i32 || SimpleTy == MVT::v2i64 ||
- SimpleTy == MVT::v8f16 || SimpleTy == MVT::v4f32 ||
- SimpleTy == MVT::v2f64);
+ return (SimpleTy == MVT::v16i8 || SimpleTy == MVT::v8i16 ||
+ SimpleTy == MVT::v4i32 || SimpleTy == MVT::v2i64 ||
+ SimpleTy == MVT::v1i128 || SimpleTy == MVT::v8f16 ||
+ SimpleTy == MVT::v4f32 || SimpleTy == MVT::v2f64);
}
/// is256BitVector - Return true if this is a 256-bit vector type.
/// isOverloaded - Return true if this is an overloaded type for TableGen.
bool isOverloaded() const {
- return (SimpleTy==MVT::iAny || SimpleTy==MVT::fAny ||
+ return (SimpleTy==MVT::Any ||
+ SimpleTy==MVT::iAny || SimpleTy==MVT::fAny ||
SimpleTy==MVT::vAny || SimpleTy==MVT::iPTRAny);
}
case v4i64:
case v8i64:
case v16i64: return i64;
+ case v1i128: return i128;
case v2f16:
case v4f16:
case v8f16: return f16;
case v1i16:
case v1i32:
case v1i64:
+ case v1i128:
case v1f32:
case v1f64: return 1;
}
case iAny:
case fAny:
case vAny:
+ case Any:
llvm_unreachable("Value type is overloaded.");
+ case token:
+ llvm_unreachable("Token type is a sentinel that cannot be used "
+ "in codegen and has no size");
case Metadata:
llvm_unreachable("Value type is metadata.");
case i1 : return 1;
case v8i16:
case v4i32:
case v2i64:
+ case v1i128:
case v8f16:
case v4f32:
case v2f64: return 128;
if (NumElements == 8) return MVT::v8i64;
if (NumElements == 16) return MVT::v16i64;
break;
+ case MVT::i128:
+ if (NumElements == 1) return MVT::v1i128;
+ break;
case MVT::f16:
if (NumElements == 2) return MVT::v2f16;
if (NumElements == 4) return MVT::v4f16;
projects / oota-llvm.git / blobdiff