/
gluelayer.d
104 lines (86 loc) · 2.55 KB
/
gluelayer.d
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/**
* Compiler implementation of the
* $(LINK2 http://www.dlang.org, D programming language).
*
* Copyright: Copyright (C) 1999-2018 by The D Language Foundation, All Rights Reserved
* Authors: $(LINK2 http://www.digitalmars.com, Walter Bright)
* License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
* Source: $(LINK2 https://github.com/dlang/dmd/blob/master/src/dmd/gluelayer.d, _gluelayer.d)
* Documentation: https://dlang.org/phobos/dmd_gluelayer.html
* Coverage: https://codecov.io/gh/dlang/dmd/src/master/src/dmd/gluelayer.d
*/
module dmd.gluelayer;
import dmd.dmodule;
import dmd.dscope;
import dmd.dsymbol;
import dmd.mtype;
import dmd.statement;
import dmd.root.file;
version (NoBackend)
{
import dmd.lib : Library;
struct Symbol;
struct code;
struct block;
struct Blockx;
struct elem;
struct TYPE;
alias type = TYPE;
extern (C++)
{
// glue
void obj_write_deferred(Library library) {}
void obj_start(char* srcfile) {}
void obj_end(Library library, File* objfile) {}
void genObjFile(Module m, bool multiobj) {}
// msc
void backend_init() {}
void backend_term() {}
// iasm
Statement asmSemantic(AsmStatement s, Scope* sc) { assert(0); }
// toir
void toObjFile(Dsymbol ds, bool multiobj) {}
extern(C++) abstract class ObjcGlue
{
static void initialize() {}
}
}
}
else version (MARS)
{
import dmd.lib : Library;
public import dmd.backend.cc : block, Blockx, Symbol;
public import dmd.backend.type : type;
public import dmd.backend.el : elem;
public import dmd.backend.code_x86 : code;
extern (C++)
{
void obj_write_deferred(Library library);
void obj_start(char* srcfile);
void obj_end(Library library, File* objfile);
void genObjFile(Module m, bool multiobj);
void backend_init();
void backend_term();
Statement asmSemantic(AsmStatement s, Scope* sc);
void toObjFile(Dsymbol ds, bool multiobj);
extern(C++) abstract class ObjcGlue
{
static void initialize();
}
}
}
else version (IN_GCC)
{
union tree_node;
alias Symbol = tree_node;
alias code = tree_node;
alias type = tree_node;
extern (C++)
{
Statement asmSemantic(AsmStatement s, Scope* sc);
}
// stubs
void objc_initSymbols() { }
}
else
static assert(false, "Unsupported compiler backend");