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//===-- gen/pragma.h - LDC-specific pragma handling -------------*- C++ -*-===//
//
// LDC – the LLVM D compiler
//
// This file is distributed under the BSD-style LDC license. See the LICENSE
// file for details.
//
//===----------------------------------------------------------------------===//
//
// Code for handling the LDC-specific pragmas.
//
//===----------------------------------------------------------------------===//
#pragma once
#include <string>
class PragmaDeclaration;
class FuncDeclaration;
class Dsymbol;
struct Scope;
class Expression;
// Remember to keep this enum in-sync with dpragma.d
enum LDCPragma {
LLVMnone = 0, // Not an LDC pragma.
LLVMignore, // Pragma has already been processed in DtoGetPragma, ignore.
LLVMintrinsic,
LLVMglobal_crt_ctor,
LLVMglobal_crt_dtor,
LLVMno_typeinfo,
LLVMalloca,
LLVMva_start,
LLVMva_copy,
LLVMva_end,
LLVMva_arg,
LLVMinline_asm,
LLVMinline_ir,
LLVMfence,
LLVMatomic_store,
LLVMatomic_load,
LLVMatomic_cmp_xchg,
LLVMatomic_rmw,
LLVMbitop_bt,
LLVMbitop_btc,
LLVMbitop_btr,
LLVMbitop_bts,
LLVMbitop_vld,
LLVMbitop_vst,
LLVMextern_weak,
LLVMprofile_instr
};
LDCPragma DtoGetPragma(Scope *sc, PragmaDeclaration *decl, const char *&arg1str);
void DtoCheckPragma(PragmaDeclaration *decl, Dsymbol *sym, LDCPragma llvm_internal,
const char * const arg1str);
bool DtoCheckProfileInstrPragma(Expression *arg, bool &value);
bool DtoIsIntrinsic(FuncDeclaration *fd);
bool DtoIsVaIntrinsic(FuncDeclaration *fd);
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