Mercurial > projects > ldc
view ir/irfuncty.h @ 1607:207a8a438dea
Merge DMD r253: refactor: Argument => Parameter
---
dmd/arrayop.c | 30 ++++----
dmd/arraytypes.h | 2 +-
dmd/class.c | 8 +-
dmd/declaration.c | 10 ++--
dmd/declaration.h | 16 ++--
dmd/doc.c | 12 ++--
dmd/dsymbol.c | 4 +-
dmd/expression.c | 48 +++++++-------
dmd/expression.h | 32 +++++-----
dmd/func.c | 78 +++++++++++-----------
dmd/init.c | 2 +-
dmd/interpret.c | 8 +-
dmd/mtype.c | 190 ++++++++++++++++++++++++++--------------------------
dmd/mtype.h | 32 +++++-----
dmd/opover.c | 34 +++++-----
dmd/parse.c | 40 ++++++------
dmd/parse.h | 2 +-
dmd/statement.c | 90 +++++++++++++-------------
dmd/statement.h | 14 ++--
dmd/struct.c | 8 +-
dmd/template.c | 30 ++++----
gen/functions.cpp | 10 ++--
gen/functions.h | 2 +-
gen/tocall.cpp | 10 ++--
gen/typinf.cpp | 6 +-
25 files changed, 359 insertions(+), 359 deletions(-)
author | Leandro Lucarella <llucax@gmail.com> |
---|---|
date | Wed, 06 Jan 2010 15:18:20 -0300 |
parents | dc608dc33081 |
children |
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#ifndef LDC_IR_IRFUNCTY_H #define LDC_IR_IRFUNCTY_H #include "ir/ir.h" #include "llvm/ADT/SmallVector.h" #include <vector> struct ABIRewrite; namespace llvm { class Type; class Value; class Instruction; class Function; } // represents a function type argument // both explicit and implicit as well as return values struct IrFuncTyArg : IrBase { /** This is the original D type as the frontend knows it * May NOT be rewritten!!! */ Type* type; /// This is the final LLVM Type used for the parameter/return value type const llvm::Type* ltype; /** These are the final LLVM attributes used for the function. * Must be valid for the LLVM Type and byref setting */ unsigned attrs; /** 'true' if the final LLVM argument is a LLVM reference type. * Must be true when the D Type is a value type, but the final * LLVM Type is a reference type! */ bool byref; /** Pointer to the ABIRewrite structure needed to rewrite LLVM ValueS * to match the final LLVM Type when passing arguments and getting * return values */ ABIRewrite* rewrite; /// Helper to check if the 'inreg' attribute is set bool isInReg() const; /// Helper to check if the 'sret' attribute is set bool isSRet() const; /// Helper to check if the 'byval' attribute is set bool isByVal() const; /** @param t D type of argument/return value as known by the frontend * @param byref Initial value for the 'byref' field. If true the initial * LLVM Type will be of DtoType(type->pointerTo()), instead * of just DtoType(type) */ IrFuncTyArg(Type* t, bool byref, unsigned a = 0); }; // represents a function type struct IrFuncTy : IrBase { // return value IrFuncTyArg* ret; // null if not applicable IrFuncTyArg* arg_sret; IrFuncTyArg* arg_this; IrFuncTyArg* arg_nest; IrFuncTyArg* arg_arguments; IrFuncTyArg* arg_argptr; // normal explicit arguments // typedef llvm::SmallVector<IrFuncTyArg*, 4> ArgList; typedef std::vector<IrFuncTyArg*> ArgList; typedef ArgList::iterator ArgIter; ArgList args; // C varargs bool c_vararg; // range of normal parameters to reverse bool reverseParams; IrFuncTy() : ret(NULL), arg_sret(NULL), arg_this(NULL), arg_nest(NULL), arg_arguments(NULL), arg_argptr(NULL), c_vararg(false), reverseParams(false) {} void reset() { ret = NULL; arg_sret = arg_this = arg_nest = arg_arguments = arg_argptr = NULL; args.clear(); c_vararg = false; reverseParams = false; } llvm::Value* putRet(Type* dty, DValue* dval); llvm::Value* getRet(Type* dty, DValue* dval); llvm::Value* putParam(Type* dty, int idx, DValue* dval); llvm::Value* getParam(Type* dty, int idx, DValue* dval); void getParam(Type* dty, int idx, DValue* dval, llvm::Value* lval); }; #endif