Mercurial > projects > ldc
view dmd/idgen.c @ 468:45a67b6f1310
Removed the 'needsstorage' thing from Dsymbol. Arguments are not always given storage when applicable. This is not longer treat specially
in this regard. Code for accessing nested variables and contexts rewritten. Probably more. Fairly well tested.
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Mon, 04 Aug 2008 02:59:34 +0200 |
parents | cc40db549aea |
children | a34078905d01 |
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// Compiler implementation of the D programming language // Copyright (c) 1999-2006 by Digital Mars // All Rights Reserved // written by Walter Bright // http://www.digitalmars.com // License for redistribution is by either the Artistic License // in artistic.txt, or the GNU General Public License in gnu.txt. // See the included readme.txt for details. // Program to generate string files in d data structures. // Saves much tedious typing, and eliminates typo problems. // Generates: // id.h // id.c #include <stdio.h> #include <stdlib.h> #include <string.h> #include <stdarg.h> #include <assert.h> struct Msgtable { char *ident; // name to use in DMD source char *name; // name in D executable }; Msgtable msgtable[] = { { "IUnknown" }, { "Object" }, { "object" }, { "max" }, { "min" }, { "This", "this" }, { "ctor", "_ctor" }, { "dtor", "_dtor" }, { "classInvariant", "__invariant" }, { "unitTest", "_unitTest" }, { "init" }, { "size" }, { "__sizeof", "sizeof" }, { "alignof" }, { "mangleof" }, { "stringof" }, { "tupleof" }, { "length" }, { "remove" }, { "ptr" }, { "funcptr" }, { "dollar", "__dollar" }, { "offset" }, { "offsetof" }, { "ModuleInfo" }, { "ClassInfo" }, { "classinfo" }, { "typeinfo" }, { "outer" }, { "Exception" }, { "withSym", "__withSym" }, { "result", "__result" }, { "returnLabel", "__returnLabel" }, { "delegate" }, { "line" }, { "empty", "" }, { "p" }, { "coverage", "__coverage" }, { "__vptr" }, { "__monitor" }, { "TypeInfo" }, { "TypeInfo_Class" }, { "TypeInfo_Interface" }, { "TypeInfo_Struct" }, { "TypeInfo_Enum" }, { "TypeInfo_Typedef" }, { "TypeInfo_Pointer" }, { "TypeInfo_Array" }, { "TypeInfo_StaticArray" }, { "TypeInfo_AssociativeArray" }, { "TypeInfo_Function" }, { "TypeInfo_Delegate" }, { "TypeInfo_Tuple" }, { "TypeInfo_Const" }, { "TypeInfo_Invariant" }, { "elements" }, { "_arguments_typeinfo" }, { "_arguments" }, { "_argptr" }, { "_match" }, { "LINE", "__LINE__" }, { "FILE", "__FILE__" }, { "DATE", "__DATE__" }, { "TIME", "__TIME__" }, { "TIMESTAMP", "__TIMESTAMP__" }, { "VENDOR", "__VENDOR__" }, { "VERSIONX", "__VERSION__" }, { "nan" }, { "infinity" }, { "dig" }, { "epsilon" }, { "mant_dig" }, { "max_10_exp" }, { "max_exp" }, { "min_10_exp" }, { "min_exp" }, { "re" }, { "im" }, { "C" }, { "D" }, { "Windows" }, { "Pascal" }, { "System" }, { "exit" }, { "success" }, { "failure" }, { "keys" }, { "values" }, { "rehash" }, { "sort" }, { "reverse" }, { "dup" }, { "idup" }, // For inline assembler { "___out", "out" }, { "___in", "in" }, { "__int", "int" }, { "__dollar", "$" }, { "__LOCAL_SIZE" }, // For operator overloads { "uadd", "opPos" }, { "neg", "opNeg" }, { "com", "opCom" }, { "add", "opAdd" }, { "add_r", "opAdd_r" }, { "sub", "opSub" }, { "sub_r", "opSub_r" }, { "mul", "opMul" }, { "mul_r", "opMul_r" }, { "div", "opDiv" }, { "div_r", "opDiv_r" }, { "mod", "opMod" }, { "mod_r", "opMod_r" }, { "eq", "opEquals" }, { "cmp", "opCmp" }, { "iand", "opAnd" }, { "iand_r", "opAnd_r" }, { "ior", "opOr" }, { "ior_r", "opOr_r" }, { "ixor", "opXor" }, { "ixor_r", "opXor_r" }, { "shl", "opShl" }, { "shl_r", "opShl_r" }, { "shr", "opShr" }, { "shr_r", "opShr_r" }, { "ushr", "opUShr" }, { "ushr_r", "opUShr_r" }, { "cat", "opCat" }, { "cat_r", "opCat_r" }, { "assign", "opAssign" }, { "addass", "opAddAssign" }, { "subass", "opSubAssign" }, { "mulass", "opMulAssign" }, { "divass", "opDivAssign" }, { "modass", "opModAssign" }, { "andass", "opAndAssign" }, { "orass", "opOrAssign" }, { "xorass", "opXorAssign" }, { "shlass", "opShlAssign" }, { "shrass", "opShrAssign" }, { "ushrass", "opUShrAssign" }, { "catass", "opCatAssign" }, { "postinc", "opPostInc" }, { "postdec", "opPostDec" }, { "index", "opIndex" }, { "indexass", "opIndexAssign" }, { "slice", "opSlice" }, { "sliceass", "opSliceAssign" }, { "call", "opCall" }, { "cast", "opCast" }, { "match", "opMatch" }, { "next", "opNext" }, { "opIn" }, { "opIn_r" }, { "classNew", "new" }, { "classDelete", "delete" }, // For foreach { "apply", "opApply" }, { "applyReverse", "opApplyReverse" }, { "adDup", "_adDupT" }, { "adReverse", "_adReverse" }, // For internal functions { "aaLen", "_aaLen" }, { "aaKeys", "_aaKeys" }, { "aaValues", "_aaValues" }, { "aaRehash", "_aaRehash" }, // For pragma's { "lib" }, { "msg" }, { "GNU_asm" }, // LLVMDC pragma's { "intrinsic" }, { "va_intrinsic" }, { "no_typeinfo" }, { "no_moduleinfo" }, { "Alloca", "alloca" }, { "vastart", "va_start" }, { "vacopy", "va_copy" }, { "vaend", "va_end" }, { "vaarg", "va_arg" }, // For toHash/toString { "tohash", "toHash" }, { "tostring", "toString" }, // Special functions //{ "alloca" }, { "main" }, { "WinMain" }, { "DllMain" }, }; int main() { FILE *fp; unsigned i; { fp = fopen("id.h","w"); if (!fp) { printf("can't open id.h\n"); exit(EXIT_FAILURE); } fprintf(fp, "// File generated by idgen.c\n"); #if __DMC__ fprintf(fp, "#pragma once\n"); #endif fprintf(fp, "#ifndef DMD_ID_H\n"); fprintf(fp, "#define DMD_ID_H 1\n"); fprintf(fp, "struct Identifier;\n"); fprintf(fp, "struct Id\n"); fprintf(fp, "{\n"); for (i = 0; i < sizeof(msgtable) / sizeof(msgtable[0]); i++) { char *id = msgtable[i].ident; fprintf(fp," static Identifier *%s;\n", id); } fprintf(fp, " static void initialize();\n"); fprintf(fp, "};\n"); fprintf(fp, "#endif\n"); fclose(fp); } { fp = fopen("id.c","w"); if (!fp) { printf("can't open id.c\n"); exit(EXIT_FAILURE); } fprintf(fp, "// File generated by idgen.c\n"); fprintf(fp, "#include \"id.h\"\n"); fprintf(fp, "#include \"identifier.h\"\n"); fprintf(fp, "#include \"lexer.h\"\n"); for (i = 0; i < sizeof(msgtable) / sizeof(msgtable[0]); i++) { char *id = msgtable[i].ident; char *p = msgtable[i].name; if (!p) p = id; fprintf(fp,"Identifier *Id::%s;\n", id); } fprintf(fp, "void Id::initialize()\n"); fprintf(fp, "{\n"); for (i = 0; i < sizeof(msgtable) / sizeof(msgtable[0]); i++) { char *id = msgtable[i].ident; char *p = msgtable[i].name; if (!p) p = id; fprintf(fp," %s = Lexer::idPool(\"%s\");\n", id, p); } fprintf(fp, "}\n"); fclose(fp); } return EXIT_SUCCESS; }