diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm-c/Core.h | 3 | ||||
| -rw-r--r-- | include/llvm/Bitcode/LLVMBitCodes.h | 2 | ||||
| -rw-r--r-- | include/llvm/Type.h | 36 |
3 files changed, 25 insertions, 16 deletions
diff --git a/include/llvm-c/Core.h b/include/llvm-c/Core.h index 3ffaddd..ed7d469 100644 --- a/include/llvm-c/Core.h +++ b/include/llvm-c/Core.h @@ -203,6 +203,7 @@ typedef enum { typedef enum { LLVMVoidTypeKind, /**< type with no size */ + LLVMHalfTypeKind, /**< 16 bit floating point type */ LLVMFloatTypeKind, /**< 32 bit floating point type */ LLVMDoubleTypeKind, /**< 64 bit floating point type */ LLVMX86_FP80TypeKind, /**< 80 bit floating point type (X87) */ @@ -382,12 +383,14 @@ LLVMTypeRef LLVMIntType(unsigned NumBits); unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy); /* Operations on real types */ +LLVMTypeRef LLVMHalfTypeInContext(LLVMContextRef C); LLVMTypeRef LLVMFloatTypeInContext(LLVMContextRef C); LLVMTypeRef LLVMDoubleTypeInContext(LLVMContextRef C); LLVMTypeRef LLVMX86FP80TypeInContext(LLVMContextRef C); LLVMTypeRef LLVMFP128TypeInContext(LLVMContextRef C); LLVMTypeRef LLVMPPCFP128TypeInContext(LLVMContextRef C); +LLVMTypeRef LLVMHalfType(void); LLVMTypeRef LLVMFloatType(void); LLVMTypeRef LLVMDoubleType(void); LLVMTypeRef LLVMX86FP80Type(void); diff --git a/include/llvm/Bitcode/LLVMBitCodes.h b/include/llvm/Bitcode/LLVMBitCodes.h index 48d1695..0b65145 100644 --- a/include/llvm/Bitcode/LLVMBitCodes.h +++ b/include/llvm/Bitcode/LLVMBitCodes.h @@ -94,7 +94,7 @@ namespace bitc { TYPE_CODE_FUNCTION_OLD = 9, // FUNCTION: [vararg, attrid, retty, // paramty x N] - // Code #10 is unused. + TYPE_CODE_HALF = 10, // HALF TYPE_CODE_ARRAY = 11, // ARRAY: [numelts, eltty] TYPE_CODE_VECTOR = 12, // VECTOR: [numelts, eltty] diff --git a/include/llvm/Type.h b/include/llvm/Type.h index a571b4d..4b5f434 100644 --- a/include/llvm/Type.h +++ b/include/llvm/Type.h @@ -47,23 +47,24 @@ public: enum TypeID { // PrimitiveTypes - make sure LastPrimitiveTyID stays up to date. VoidTyID = 0, ///< 0: type with no size - FloatTyID, ///< 1: 32-bit floating point type - DoubleTyID, ///< 2: 64-bit floating point type - X86_FP80TyID, ///< 3: 80-bit floating point type (X87) - FP128TyID, ///< 4: 128-bit floating point type (112-bit mantissa) - PPC_FP128TyID, ///< 5: 128-bit floating point type (two 64-bits, PowerPC) - LabelTyID, ///< 6: Labels - MetadataTyID, ///< 7: Metadata - X86_MMXTyID, ///< 8: MMX vectors (64 bits, X86 specific) + HalfTyID, ///< 1: 32-bit floating point type + FloatTyID, ///< 2: 32-bit floating point type + DoubleTyID, ///< 3: 64-bit floating point type + X86_FP80TyID, ///< 4: 80-bit floating point type (X87) + FP128TyID, ///< 5: 128-bit floating point type (112-bit mantissa) + PPC_FP128TyID, ///< 6: 128-bit floating point type (two 64-bits, PowerPC) + LabelTyID, ///< 7: Labels + MetadataTyID, ///< 8: Metadata + X86_MMXTyID, ///< 9: MMX vectors (64 bits, X86 specific) // Derived types... see DerivedTypes.h file. // Make sure FirstDerivedTyID stays up to date! - IntegerTyID, ///< 9: Arbitrary bit width integers - FunctionTyID, ///< 10: Functions - StructTyID, ///< 11: Structures - ArrayTyID, ///< 12: Arrays - PointerTyID, ///< 13: Pointers - VectorTyID, ///< 14: SIMD 'packed' format, or other vector type + IntegerTyID, ///< 10: Arbitrary bit width integers + FunctionTyID, ///< 11: Functions + StructTyID, ///< 12: Structures + ArrayTyID, ///< 13: Arrays + PointerTyID, ///< 14: Pointers + VectorTyID, ///< 15: SIMD 'packed' format, or other vector type NumTypeIDs, // Must remain as last defined ID LastPrimitiveTyID = X86_MMXTyID, @@ -121,6 +122,9 @@ public: /// isVoidTy - Return true if this is 'void'. bool isVoidTy() const { return ID == VoidTyID; } + /// isHalfTy - Return true if this is 'half', a 16-bit IEEE fp type. + bool isHalfTy() const { return ID == HalfTyID; } + /// isFloatTy - Return true if this is 'float', a 32-bit IEEE fp type. bool isFloatTy() const { return ID == FloatTyID; } @@ -139,7 +143,7 @@ public: /// isFloatingPointTy - Return true if this is one of the five floating point /// types bool isFloatingPointTy() const { - return ID == FloatTyID || ID == DoubleTyID || + return ID == HalfTyID || ID == FloatTyID || ID == DoubleTyID || ID == X86_FP80TyID || ID == FP128TyID || ID == PPC_FP128TyID; } @@ -310,6 +314,7 @@ public: // static Type *getVoidTy(LLVMContext &C); static Type *getLabelTy(LLVMContext &C); + static Type *getHalfTy(LLVMContext &C); static Type *getFloatTy(LLVMContext &C); static Type *getDoubleTy(LLVMContext &C); static Type *getMetadataTy(LLVMContext &C); @@ -328,6 +333,7 @@ public: // Convenience methods for getting pointer types with one of the above builtin // types as pointee. // + static PointerType *getHalfPtrTy(LLVMContext &C, unsigned AS = 0); static PointerType *getFloatPtrTy(LLVMContext &C, unsigned AS = 0); static PointerType *getDoublePtrTy(LLVMContext &C, unsigned AS = 0); static PointerType *getX86_FP80PtrTy(LLVMContext &C, unsigned AS = 0); |