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Merged 2.061 frontend.

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This commit is contained in:
David Nadlinger
2013-01-01 09:11:13 +01:00
parent 326aedd0e4
commit 5c518a16ec
91 changed files with 7638 additions and 6530 deletions
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37
dmd2/declaration.h
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@@ -152,13 +152,13 @@ struct Declaration : Dsymbol
void semantic(Scope *sc);
const char *kind();
unsigned size(Loc loc);
void checkModify(Loc loc, Scope *sc, Type *t);
int checkModify(Loc loc, Scope *sc, Type *t);
Dsymbol *search(Loc loc, Identifier *ident, int flags);
void emitComment(Scope *sc);
void toJsonBuffer(OutBuffer *buf);
void toDocBuffer(OutBuffer *buf);
void toDocBuffer(OutBuffer *buf, Scope *sc);
char *mangle();
int isStatic() { return storage_class & STCstatic; }
@@ -236,7 +236,7 @@ struct TypedefDeclaration : Declaration
Type *htype;
Type *hbasetype;
void toDocBuffer(OutBuffer *buf);
void toDocBuffer(OutBuffer *buf, Scope *sc);
#if IN_DMD
void toObjFile(int multiobj); // compile to .obj file
@@ -278,7 +278,7 @@ struct AliasDeclaration : Declaration
Type *htype;
Dsymbol *haliassym;
void toDocBuffer(OutBuffer *buf);
void toDocBuffer(OutBuffer *buf, Scope *sc);
AliasDeclaration *isAliasDeclaration() { return this; }
};
@@ -289,7 +289,7 @@ struct VarDeclaration : Declaration
{
Initializer *init;
unsigned offset;
int noscope; // no auto semantics
bool noscope; // no auto semantics
#if DMDV2
FuncDeclarations nestedrefs; // referenced by these lexically nested functions
bool isargptr; // if parameter that _argptr points to
@@ -297,15 +297,15 @@ struct VarDeclaration : Declaration
int nestedref; // referenced by a lexically nested function
#endif
structalign_t alignment;
int ctorinit; // it has been initialized in a ctor
int onstack; // 1: it has been allocated on the stack
bool ctorinit; // it has been initialized in a ctor
short onstack; // 1: it has been allocated on the stack
// 2: on stack, run destructor anyway
int canassign; // it can be assigned to
Dsymbol *aliassym; // if redone as alias to another symbol
// When interpreting, these point to the value (NULL if value not determinable)
// The index of this variable on the CTFE stack, -1 if not allocated
size_t ctfeAdrOnStack;
int ctfeAdrOnStack;
// The various functions are used only to detect compiler CTFE bugs
Expression *getValue();
bool hasValue();
@@ -766,16 +766,20 @@ struct FuncDeclaration : Declaration
Declaration *overnext; // next in overload list
Loc endloc; // location of closing curly bracket
int vtblIndex; // for member functions, index into vtbl[]
int naked; // !=0 if naked
bool naked; // !=0 if naked
ILS inlineStatusStmt;
ILS inlineStatusExp;
int inlineNest; // !=0 if nested inline
int isArrayOp; // !=0 if array operation
#if IN_LLVM
char isArrayOp; // 1 if compiler-generated array op, 2 if druntime-provided
#else
bool isArrayOp; // !=0 if array operation
#endif
enum PASS semanticRun;
int semantic3Errors; // !=0 if errors in semantic3
// this function's frame ptr
ForeachStatement *fes; // if foreach body, this is the foreach
int introducing; // !=0 if 'introducing' function
bool introducing; // !=0 if 'introducing' function
Type *tintro; // if !=NULL, then this is the type
// of the 'introducing' function
// this one is overriding
@@ -789,12 +793,14 @@ struct FuncDeclaration : Declaration
// 8 if there's inline asm
// Support for NRVO (named return value optimization)
int nrvo_can; // !=0 means we can do it
bool nrvo_can; // !=0 means we can do it
VarDeclaration *nrvo_var; // variable to replace with shidden
#if IN_DMD
Symbol *shidden; // hidden pointer passed to function
#endif
ReturnStatements *returns;
#if DMDV2
enum BUILTIN builtin; // set if this is a known, builtin
// function we can evaluate at compile
@@ -802,6 +808,7 @@ struct FuncDeclaration : Declaration
int tookAddressOf; // set if someone took the address of
// this function
bool requiresClosure; // this function needs a closure
VarDeclarations closureVars; // local variables in this function
// which are referenced by nested
// functions
@@ -870,7 +877,7 @@ struct FuncDeclaration : Declaration
int canInline(int hasthis, int hdrscan = false, int statementsToo = true);
Expression *expandInline(InlineScanState *iss, Expression *ethis, Expressions *arguments, Statement **ps);
const char *kind();
void toDocBuffer(OutBuffer *buf);
void toDocBuffer(OutBuffer *buf, Scope *sc);
FuncDeclaration *isUnique();
void checkNestedReference(Scope *sc, Loc loc);
int needsClosure();
@@ -990,6 +997,7 @@ struct CtorDeclaration : FuncDeclaration
int isVirtual();
int addPreInvariant();
int addPostInvariant();
bool isImplicit; // implicitly generated ctor
CtorDeclaration *isCtorDeclaration() { return this; }
};
@@ -997,8 +1005,7 @@ struct CtorDeclaration : FuncDeclaration
#if DMDV2
struct PostBlitDeclaration : FuncDeclaration
{
PostBlitDeclaration(Loc loc, Loc endloc, StorageClass stc = STCundefined);
PostBlitDeclaration(Loc loc, Loc endloc, Identifier *id);
PostBlitDeclaration(Loc loc, Loc endloc, StorageClass stc, Identifier *id);
Dsymbol *syntaxCopy(Dsymbol *);
void semantic(Scope *sc);
void toCBuffer(OutBuffer *buf, HdrGenState *hgs);