/// 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
FIRST_FP_VALUETYPE = f16,
LAST_FP_VALUETYPE = ppcf128,
- v2i1 = 13, // 2 x i1
- v4i1 = 14, // 4 x i1
- v8i1 = 15, // 8 x i1
- v16i1 = 16, // 16 x i1
- v32i1 = 17, // 32 x i1
- v64i1 = 18, // 64 x i1
-
- v1i8 = 19, // 1 x i8
- v2i8 = 20, // 2 x i8
- v4i8 = 21, // 4 x i8
- v8i8 = 22, // 8 x i8
- v16i8 = 23, // 16 x i8
- v32i8 = 24, // 32 x i8
- v64i8 = 25, // 64 x i8
- v1i16 = 26, // 1 x i16
- v2i16 = 27, // 2 x i16
- v4i16 = 28, // 4 x i16
- v8i16 = 29, // 8 x i16
- v16i16 = 30, // 16 x i16
- v32i16 = 31, // 32 x i16
- v1i32 = 32, // 1 x i32
- v2i32 = 33, // 2 x i32
- v4i32 = 34, // 4 x i32
- v8i32 = 35, // 8 x i32
- v16i32 = 36, // 16 x i32
- v1i64 = 37, // 1 x i64
- v2i64 = 38, // 2 x i64
- v4i64 = 39, // 4 x i64
- v8i64 = 40, // 8 x i64
- v16i64 = 41, // 16 x i64
+ v2i1 = 13, // 2 x i1
+ v4i1 = 14, // 4 x i1
+ v8i1 = 15, // 8 x i1
+ v16i1 = 16, // 16 x i1
+ v32i1 = 17, // 32 x i1
+ v64i1 = 18, // 64 x i1
+ v512i1 = 19, // 512 x i1
+ v1024i1 = 20, // 1024 x i1
+
+ v1i8 = 21, // 1 x i8
+ v2i8 = 22, // 2 x i8
+ v4i8 = 23, // 4 x i8
+ v8i8 = 24, // 8 x i8
+ v16i8 = 25, // 16 x i8
+ v32i8 = 26, // 32 x i8
+ v64i8 = 27, // 64 x i8
+ v128i8 = 28, //128 x i8
+ v256i8 = 29, //256 x i8
+
+ v1i16 = 30, // 1 x i16
+ v2i16 = 31, // 2 x i16
+ v4i16 = 32, // 4 x i16
+ v8i16 = 33, // 8 x i16
+ v16i16 = 34, // 16 x i16
+ v32i16 = 35, // 32 x i16
+ v64i16 = 36, // 64 x i16
+ v128i16 = 37, //128 x i16
+
+ v1i32 = 38, // 1 x i32
+ v2i32 = 39, // 2 x i32
+ v4i32 = 40, // 4 x i32
+ v8i32 = 41, // 8 x i32
+ v16i32 = 42, // 16 x i32
+ v32i32 = 43, // 32 x i32
+ v64i32 = 44, // 64 x i32
+
+ v1i64 = 45, // 1 x i64
+ v2i64 = 46, // 2 x i64
+ v4i64 = 47, // 4 x i64
+ v8i64 = 48, // 8 x i64
+ v16i64 = 49, // 16 x i64
+ v32i64 = 50, // 32 x i64
+
+ v1i128 = 51, // 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 = 52, // 2 x f16
+ v4f16 = 53, // 4 x f16
+ v8f16 = 54, // 8 x f16
+ v1f32 = 55, // 1 x f32
+ v2f32 = 56, // 2 x f32
+ v4f32 = 57, // 4 x f32
+ v8f32 = 58, // 8 x f32
+ v16f32 = 59, // 16 x f32
+ v1f64 = 60, // 1 x f64
+ v2f64 = 61, // 2 x f64
+ v4f64 = 62, // 4 x f64
+ v8f64 = 63, // 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 = 64, // This is an X86 MMX value
- Glue = 55, // This glues nodes together during pre-RA sched
+ Glue = 65, // This glues nodes together during pre-RA sched
- isVoid = 56, // This has no value
+ isVoid = 66, // This has no value
- Untyped = 57, // This value takes a register, but has
+ Untyped = 67, // 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 = 68, // 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,
+ MAX_ALLOWED_VALUETYPE = 96,
+
+ // 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; }
bool operator>=(const MVT& S) const { return SimpleTy >= S.SimpleTy; }
bool operator<=(const MVT& S) const { return SimpleTy <= S.SimpleTy; }
+ /// isValid - Return true if this is a valid simple valuetype.
+ bool isValid() const {
+ return (SimpleTy >= MVT::FIRST_VALUETYPE &&
+ SimpleTy < MVT::LAST_VALUETYPE);
+ }
+
/// isFloatingPoint - Return true if this is a FP, or a vector FP type.
bool isFloatingPoint() const {
return ((SimpleTy >= MVT::FIRST_FP_VALUETYPE &&
/// 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.
/// is512BitVector - Return true if this is a 512-bit vector type.
bool is512BitVector() const {
- return (SimpleTy == MVT::v8f64 || SimpleTy == MVT::v16f32 ||
- SimpleTy == MVT::v64i8 || SimpleTy == MVT::v32i16 ||
- SimpleTy == MVT::v8i64 || SimpleTy == MVT::v16i32);
+ return (SimpleTy == MVT::v16f32 || SimpleTy == MVT::v8f64 ||
+ SimpleTy == MVT::v512i1 || SimpleTy == MVT::v64i8 ||
+ SimpleTy == MVT::v32i16 || SimpleTy == MVT::v16i32 ||
+ SimpleTy == MVT::v8i64);
}
/// is1024BitVector - Return true if this is a 1024-bit vector type.
bool is1024BitVector() const {
- return (SimpleTy == MVT::v16i64);
+ return (SimpleTy == MVT::v1024i1 || SimpleTy == MVT::v128i8 ||
+ SimpleTy == MVT::v64i16 || SimpleTy == MVT::v32i32 ||
+ SimpleTy == MVT::v16i64);
+ }
+
+ /// is2048BitVector - Return true if this is a 1024-bit vector type.
+ bool is2048BitVector() const {
+ return (SimpleTy == MVT::v256i8 || SimpleTy == MVT::v128i16 ||
+ SimpleTy == MVT::v64i32 || SimpleTy == MVT::v32i64);
}
/// 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);
}
switch (SimpleTy) {
default:
llvm_unreachable("Not a vector MVT!");
- case v2i1 :
- case v4i1 :
- case v8i1 :
- case v16i1 :
- case v32i1 :
- case v64i1: return i1;
- case v1i8 :
- case v2i8 :
- case v4i8 :
- case v8i8 :
+ case v2i1:
+ case v4i1:
+ case v8i1:
+ case v16i1:
+ case v32i1:
+ case v64i1:
+ case v512i1:
+ case v1024i1: return i1;
+ case v1i8:
+ case v2i8:
+ case v4i8:
+ case v8i8:
case v16i8:
case v32i8:
- case v64i8: return i8;
+ case v64i8:
+ case v128i8:
+ case v256i8: return i8;
case v1i16:
case v2i16:
case v4i16:
case v8i16:
case v16i16:
- case v32i16: return i16;
+ case v32i16:
+ case v64i16:
+ case v128i16: return i16;
case v1i32:
case v2i32:
case v4i32:
case v8i32:
- case v16i32: return i32;
+ case v16i32:
+ case v32i32:
+ case v64i32: return i32;
case v1i64:
case v2i64:
case v4i64:
case v8i64:
- case v16i64: return i64;
+ case v16i64:
+ case v32i64: return i64;
+ case v1i128: return i128;
case v2f16:
case v4f16:
case v8f16: return f16;
switch (SimpleTy) {
default:
llvm_unreachable("Not a vector MVT!");
+ case v1024i1: return 1024;
+ case v512i1: return 512;
+ case v256i8: return 256;
+ case v128i8:
+ case v128i16: return 128;
+ case v64i1:
+ case v64i8:
+ case v64i16:
+ case v64i32: return 64;
case v32i1:
case v32i8:
- case v32i16: return 32;
- case v64i1:
- case v64i8: return 64;
+ case v32i16:
+ case v32i32:
+ case v32i64: return 32;
case v16i1:
case v16i8:
case v16i16:
case v16i32:
case v16i64:
case v16f32: return 16;
- case v8i1 :
- case v8i8 :
+ case v8i1:
+ case v8i8:
case v8i16:
case v8i32:
case v8i64:
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;
case v4i64:
case v8f32:
case v4f64: return 256;
+ case v512i1:
case v64i8:
case v32i16:
case v16i32:
case v8i64:
case v16f32:
case v8f64: return 512;
- case v16i64:return 1024;
+ case v1024i1:
+ case v128i8:
+ case v64i16:
+ case v32i32:
+ case v16i64: return 1024;
+ case v256i8:
+ case v128i16:
+ case v64i32:
+ case v32i64: return 2048;
}
}
default:
break;
case MVT::i1:
- if (NumElements == 2) return MVT::v2i1;
- if (NumElements == 4) return MVT::v4i1;
- if (NumElements == 8) return MVT::v8i1;
- if (NumElements == 16) return MVT::v16i1;
- if (NumElements == 32) return MVT::v32i1;
- if (NumElements == 64) return MVT::v64i1;
+ if (NumElements == 2) return MVT::v2i1;
+ if (NumElements == 4) return MVT::v4i1;
+ if (NumElements == 8) return MVT::v8i1;
+ if (NumElements == 16) return MVT::v16i1;
+ if (NumElements == 32) return MVT::v32i1;
+ if (NumElements == 64) return MVT::v64i1;
+ if (NumElements == 512) return MVT::v512i1;
+ if (NumElements == 1024) return MVT::v1024i1;
break;
case MVT::i8:
- if (NumElements == 1) return MVT::v1i8;
- if (NumElements == 2) return MVT::v2i8;
- if (NumElements == 4) return MVT::v4i8;
- if (NumElements == 8) return MVT::v8i8;
- if (NumElements == 16) return MVT::v16i8;
- if (NumElements == 32) return MVT::v32i8;
- if (NumElements == 64) return MVT::v64i8;
+ if (NumElements == 1) return MVT::v1i8;
+ if (NumElements == 2) return MVT::v2i8;
+ if (NumElements == 4) return MVT::v4i8;
+ if (NumElements == 8) return MVT::v8i8;
+ if (NumElements == 16) return MVT::v16i8;
+ if (NumElements == 32) return MVT::v32i8;
+ if (NumElements == 64) return MVT::v64i8;
+ if (NumElements == 128) return MVT::v128i8;
+ if (NumElements == 256) return MVT::v256i8;
break;
case MVT::i16:
- if (NumElements == 1) return MVT::v1i16;
- if (NumElements == 2) return MVT::v2i16;
- if (NumElements == 4) return MVT::v4i16;
- if (NumElements == 8) return MVT::v8i16;
- if (NumElements == 16) return MVT::v16i16;
- if (NumElements == 32) return MVT::v32i16;
+ if (NumElements == 1) return MVT::v1i16;
+ if (NumElements == 2) return MVT::v2i16;
+ if (NumElements == 4) return MVT::v4i16;
+ if (NumElements == 8) return MVT::v8i16;
+ if (NumElements == 16) return MVT::v16i16;
+ if (NumElements == 32) return MVT::v32i16;
+ if (NumElements == 64) return MVT::v64i16;
+ if (NumElements == 128) return MVT::v128i16;
break;
case MVT::i32:
if (NumElements == 1) return MVT::v1i32;
if (NumElements == 4) return MVT::v4i32;
if (NumElements == 8) return MVT::v8i32;
if (NumElements == 16) return MVT::v16i32;
+ if (NumElements == 32) return MVT::v32i32;
+ if (NumElements == 64) return MVT::v64i32;
break;
case MVT::i64:
if (NumElements == 1) return MVT::v1i64;
if (NumElements == 4) return MVT::v4i64;
if (NumElements == 8) return MVT::v8i64;
if (NumElements == 16) return MVT::v16i64;
+ if (NumElements == 32) return MVT::v32i64;
+ break;
+ case MVT::i128:
+ if (NumElements == 1) return MVT::v1i128;
break;
case MVT::f16:
if (NumElements == 2) return MVT::v2f16;
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