mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 03:33:20 +01:00
c27aed3dc0
to construct FunctionType in separate function, and, have getDeclaration return a Function instead of a Constant. llvm-svn: 34008
57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
//===-- llvm/Instrinsics.h - LLVM Intrinsic Function Handling ---*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file was developed by the LLVM research group and is distributed under
|
|
// the University of Illinois Open Source License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file defines a set of enums which allow processing of intrinsic
|
|
// functions. Values of these enum types are returned by
|
|
// Function::getIntrinsicID.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_INTRINSICS_H
|
|
#define LLVM_INTRINSICS_H
|
|
|
|
namespace llvm {
|
|
|
|
class FunctionType;
|
|
class Function;
|
|
class Module;
|
|
|
|
/// Intrinsic Namespace - This namespace contains an enum with a value for
|
|
/// every intrinsic/builtin function known by LLVM. These enum values are
|
|
/// returned by Function::getIntrinsicID().
|
|
///
|
|
namespace Intrinsic {
|
|
enum ID {
|
|
not_intrinsic = 0, // Must be zero
|
|
|
|
// Get the intrinsic enums generated from Intrinsics.td
|
|
#define GET_INTRINSIC_ENUM_VALUES
|
|
#include "llvm/Intrinsics.gen"
|
|
#undef GET_INTRINSIC_ENUM_VALUES
|
|
, num_intrinsics
|
|
};
|
|
|
|
/// Intrinsic::getName(ID) - Return the LLVM name for an intrinsic, such as
|
|
/// "llvm.ppc.altivec.lvx".
|
|
const char *getName(ID id);
|
|
|
|
/// Intrinsic::getType(ID) - Return the function type for an intrinsic.
|
|
///
|
|
const FunctionType *getType(ID id);
|
|
|
|
/// Intrinsic::getDeclaration(M, ID) - Create or insert an LLVM Function
|
|
/// declaration for an intrinsic, and return it.
|
|
Function *getDeclaration(Module *M, ID id);
|
|
|
|
} // End Intrinsic namespace
|
|
|
|
} // End llvm namespace
|
|
|
|
#endif
|