tcctok.h

   1 /* keywords */
   2      DEF(TOK_INT, "int")
   3      DEF(TOK_VOID, "void")
   4      DEF(TOK_CHAR, "char")
   5      DEF(TOK_IF, "if")
   6      DEF(TOK_ELSE, "else")
   7      DEF(TOK_WHILE, "while")
   8      DEF(TOK_BREAK, "break")
   9      DEF(TOK_RETURN, "return")
  10      DEF(TOK_FOR, "for")
  11      DEF(TOK_EXTERN, "extern")
  12      DEF(TOK_STATIC, "static")
  13      DEF(TOK_UNSIGNED, "unsigned")
  14      DEF(TOK_GOTO, "goto")
  15      DEF(TOK_DO, "do")
  16      DEF(TOK_CONTINUE, "continue")
  17      DEF(TOK_SWITCH, "switch")
  18      DEF(TOK_CASE, "case")
  19
  20      DEF(TOK_CONST1, "const")
  21      DEF(TOK_CONST2, "__const") /* gcc keyword */
  22      DEF(TOK_CONST3, "__const__") /* gcc keyword */
  23      DEF(TOK_VOLATILE1, "volatile")
  24      DEF(TOK_VOLATILE2, "__volatile") /* gcc keyword */
  25      DEF(TOK_VOLATILE3, "__volatile__") /* gcc keyword */
  26      DEF(TOK_LONG, "long")
  27      DEF(TOK_REGISTER, "register")
  28      DEF(TOK_SIGNED1, "signed")
  29      DEF(TOK_SIGNED2, "__signed") /* gcc keyword */
  30      DEF(TOK_SIGNED3, "__signed__") /* gcc keyword */
  31      DEF(TOK_AUTO, "auto")
  32      DEF(TOK_INLINE1, "inline")
  33      DEF(TOK_INLINE2, "__inline") /* gcc keyword */
  34      DEF(TOK_INLINE3, "__inline__") /* gcc keyword */
  35      DEF(TOK_RESTRICT1, "restrict")
  36      DEF(TOK_RESTRICT2, "__restrict")
  37      DEF(TOK_RESTRICT3, "__restrict__")
  38      DEF(TOK_EXTENSION, "__extension__") /* gcc keyword */
  39
  40      DEF(TOK_FLOAT, "float")
  41      DEF(TOK_DOUBLE, "double")
  42      DEF(TOK_BOOL, "_Bool")
  43      DEF(TOK_SHORT, "short")
  44      DEF(TOK_STRUCT, "struct")
  45      DEF(TOK_UNION, "union")
  46      DEF(TOK_TYPEDEF, "typedef")
  47      DEF(TOK_DEFAULT, "default")
  48      DEF(TOK_ENUM, "enum")
  49      DEF(TOK_SIZEOF, "sizeof")
  50      DEF(TOK_ATTRIBUTE1, "__attribute")
  51      DEF(TOK_ATTRIBUTE2, "__attribute__")
  52      DEF(TOK_ALIGNOF1, "__alignof")
  53      DEF(TOK_ALIGNOF2, "__alignof__")
  54      DEF(TOK_TYPEOF1, "typeof")
  55      DEF(TOK_TYPEOF2, "__typeof")
  56      DEF(TOK_TYPEOF3, "__typeof__")
  57      DEF(TOK_LABEL, "__label__")
  58      DEF(TOK_ASM1, "asm")
  59      DEF(TOK_ASM2, "__asm")
  60      DEF(TOK_ASM3, "__asm__")
  61
  62 /*********************************************************************/
  63 /* the following are not keywords. They are included to ease parsing */
  64 /* preprocessor only */
  65      DEF(TOK_DEFINE, "define")
  66      DEF(TOK_INCLUDE, "include")
  67      DEF(TOK_INCLUDE_NEXT, "include_next")
  68      DEF(TOK_IFDEF, "ifdef")
  69      DEF(TOK_IFNDEF, "ifndef")
  70      DEF(TOK_ELIF, "elif")
  71      DEF(TOK_ENDIF, "endif")
  72      DEF(TOK_DEFINED, "defined")
  73      DEF(TOK_UNDEF, "undef")
  74      DEF(TOK_ERROR, "error")
  75      DEF(TOK_WARNING, "warning")
  76      DEF(TOK_LINE, "line")
  77      DEF(TOK_PRAGMA, "pragma")
  78      DEF(TOK___LINE__, "__LINE__")
  79      DEF(TOK___FILE__, "__FILE__")
  80      DEF(TOK___DATE__, "__DATE__")
  81      DEF(TOK___TIME__, "__TIME__")
  82      DEF(TOK___FUNCTION__, "__FUNCTION__")
  83      DEF(TOK___VA_ARGS__, "__VA_ARGS__")
  84
  85 /* special identifiers */
  86      DEF(TOK___FUNC__, "__func__")
  87
  88 /* attribute identifiers */
  89 /* XXX: handle all tokens generically since speed is not critical */
  90      DEF(TOK_SECTION1, "section")
  91      DEF(TOK_SECTION2, "__section__")
  92      DEF(TOK_ALIGNED1, "aligned")
  93      DEF(TOK_ALIGNED2, "__aligned__")
  94      DEF(TOK_PACKED1, "packed")
  95      DEF(TOK_PACKED2, "__packed__")
  96      DEF(TOK_UNUSED1, "unused")
  97      DEF(TOK_UNUSED2, "__unused__")
  98      DEF(TOK_CDECL1, "cdecl")
  99      DEF(TOK_CDECL2, "__cdecl")
 100      DEF(TOK_CDECL3, "__cdecl__")
 101      DEF(TOK_STDCALL1, "stdcall")
 102      DEF(TOK_STDCALL2, "__stdcall")
 103      DEF(TOK_STDCALL3, "__stdcall__")
 104      DEF(TOK_FASTCALL1, "fastcall")
 105      DEF(TOK_FASTCALL2, "__fastcall")
 106      DEF(TOK_FASTCALL3, "__fastcall__")
 107      DEF(TOK_DLLEXPORT, "dllexport")
 108      DEF(TOK_NORETURN1, "noreturn")
 109      DEF(TOK_NORETURN2, "__noreturn__")
 110      DEF(TOK_builtin_types_compatible_p, "__builtin_types_compatible_p")
 111      DEF(TOK_builtin_constant_p, "__builtin_constant_p")
 112      DEF(TOK_REGPARM1, "regparm")
 113      DEF(TOK_REGPARM2, "__regparm__")
 114
 115 /* pragma */
 116      DEF(TOK_pack, "pack")
 117 #if !defined(TCC_TARGET_I386)
 118      /* already defined for assembler */
 119      DEF(TOK_ASM_push, "push")
 120      DEF(TOK_ASM_pop, "pop")
 121 #endif
 122
 123 /* builtin functions or variables */
 124 #ifdef TCC_ARM_EABI
 125      DEF(TOK_memcpy, "__aeabi_memcpy")
 126      DEF(TOK_memcpy4, "__aeabi_memcpy4")
 127      DEF(TOK_memcpy8, "__aeabi_memcpy8")
 128      DEF(TOK_memset, "__aeabi_memset")
 129 #else
 130      DEF(TOK_memcpy, "memcpy")
 131      DEF(TOK_memset, "memset")
 132 #endif
 133      DEF(TOK___divdi3, "__divdi3")
 134      DEF(TOK___moddi3, "__moddi3")
 135      DEF(TOK___udivdi3, "__udivdi3")
 136      DEF(TOK___umoddi3, "__umoddi3")
 137 #if defined(TCC_TARGET_ARM)
 138      DEF(TOK___modsi3, "__modsi3")
 139      DEF(TOK___umodsi3, "__umodsi3")
 140 #ifdef TCC_ARM_EABI
 141      DEF(TOK___divsi3, "__aeabi_idiv")
 142      DEF(TOK___udivsi3, "__aeabi_uidiv")
 143      DEF(TOK___sardi3, "__aeabi_lasr")
 144      DEF(TOK___shrdi3, "__aeabi_llsr")
 145      DEF(TOK___shldi3, "__aeabi_llsl")
 146      DEF(TOK___slltof, "__aeabi_l2f")
 147      DEF(TOK___slltold, "__aeabi_l2d")
 148      DEF(TOK___fixsfdi, "__aeabi_f2lz")
 149      DEF(TOK___fixdfdi, "__aeabi_d2lz")
 150      DEF(TOK___fixxfdi, "__aeabi_d2lz")
 151 #else
 152      DEF(TOK___divsi3, "__divsi3")
 153      DEF(TOK___udivsi3, "__udivsi3")
 154      DEF(TOK___sardi3, "__ashrdi3")
 155      DEF(TOK___shrdi3, "__lshrdi3")
 156      DEF(TOK___shldi3, "__ashldi3")
 157      DEF(TOK___slltold, "__slltold")
 158      DEF(TOK___fixunssfsi, "__fixunssfsi")
 159      DEF(TOK___fixunsdfsi, "__fixunsdfsi")
 160      DEF(TOK___fixunsxfsi, "__fixunsxfsi")
 161      DEF(TOK___fixsfdi, "__fixsfdi")
 162      DEF(TOK___fixdfdi, "__fixdfdi")
 163      DEF(TOK___fixxfdi, "__fixxfdi")
 164 #endif
 165 #elif defined(TCC_TARGET_C67)
 166      DEF(TOK__divi, "_divi")
 167      DEF(TOK__divu, "_divu")
 168      DEF(TOK__divf, "_divf")
 169      DEF(TOK__divd, "_divd")
 170      DEF(TOK__remi, "_remi")
 171      DEF(TOK__remu, "_remu")
 172      DEF(TOK___sardi3, "__sardi3")
 173      DEF(TOK___shrdi3, "__shrdi3")
 174      DEF(TOK___shldi3, "__shldi3")
 175 #else
 176      /* XXX: same names on i386 ? */
 177      DEF(TOK___sardi3, "__sardi3")
 178      DEF(TOK___shrdi3, "__shrdi3")
 179      DEF(TOK___shldi3, "__shldi3")
 180 #endif
 181      DEF(TOK___tcc_int_fpu_control, "__tcc_int_fpu_control")
 182      DEF(TOK___tcc_fpu_control, "__tcc_fpu_control")
 183 #ifdef TCC_ARM_EABI
 184      DEF(TOK___ulltof, "__aeabi_ul2f")
 185      DEF(TOK___ulltod, "__aeabi_ul2d")
 186      DEF(TOK___ulltold, "__aeabi_ul2d")
 187      DEF(TOK___fixunssfdi, "__aeabi_f2ulz")
 188      DEF(TOK___fixunsdfdi, "__aeabi_d2ulz")
 189      DEF(TOK___fixunsxfdi, "__aeabi_d2ulz")
 190 #else
 191      DEF(TOK___ulltof, "__ulltof")
 192      DEF(TOK___ulltod, "__ulltod")
 193      DEF(TOK___ulltold, "__ulltold")
 194      DEF(TOK___fixunssfdi, "__fixunssfdi")
 195      DEF(TOK___fixunsdfdi, "__fixunsdfdi")
 196      DEF(TOK___fixunsxfdi, "__fixunsxfdi")
 197 #endif
 198      DEF(TOK___chkstk, "__chkstk")
 199
 200 /* bound checking symbols */
 201 #ifdef CONFIG_TCC_BCHECK
 202      DEF(TOK___bound_ptr_add, "__bound_ptr_add")
 203      DEF(TOK___bound_ptr_indir1, "__bound_ptr_indir1")
 204      DEF(TOK___bound_ptr_indir2, "__bound_ptr_indir2")
 205      DEF(TOK___bound_ptr_indir4, "__bound_ptr_indir4")
 206      DEF(TOK___bound_ptr_indir8, "__bound_ptr_indir8")
 207      DEF(TOK___bound_ptr_indir12, "__bound_ptr_indir12")
 208      DEF(TOK___bound_ptr_indir16, "__bound_ptr_indir16")
 209      DEF(TOK___bound_local_new, "__bound_local_new")
 210      DEF(TOK___bound_local_delete, "__bound_local_delete")
 211      DEF(TOK_malloc, "malloc")
 212      DEF(TOK_free, "free")
 213      DEF(TOK_realloc, "realloc")
 214      DEF(TOK_memalign, "memalign")
 215      DEF(TOK_calloc, "calloc")
 216      DEF(TOK_memmove, "memmove")
 217      DEF(TOK_strlen, "strlen")
 218      DEF(TOK_strcpy, "strcpy")
 219      DEF(TOK__alloca, "_alloca")
 220 #endif
 221
 222 /* Tiny Assembler */
 223
 224  DEF_ASM(byte)
 225  DEF_ASM(align)
 226  DEF_ASM(skip)
 227  DEF_ASM(space)
 228  DEF_ASM(string)
 229  DEF_ASM(asciz)
 230  DEF_ASM(ascii)
 231  DEF_ASM(globl)
 232  DEF_ASM(global)
 233  DEF_ASM(text)
 234  DEF_ASM(data)
 235  DEF_ASM(bss)
 236  DEF_ASM(previous)
 237  DEF_ASM(fill)
 238  DEF_ASM(org)
 239  DEF_ASM(quad)
 240
 241 #ifdef TCC_TARGET_I386
 242
 243 /* WARNING: relative order of tokens is important. */
 244  DEF_ASM(al)
 245  DEF_ASM(cl)
 246  DEF_ASM(dl)
 247  DEF_ASM(bl)
 248  DEF_ASM(ah)
 249  DEF_ASM(ch)
 250  DEF_ASM(dh)
 251  DEF_ASM(bh)
 252  DEF_ASM(ax)
 253  DEF_ASM(cx)
 254  DEF_ASM(dx)
 255  DEF_ASM(bx)
 256  DEF_ASM(sp)
 257  DEF_ASM(bp)
 258  DEF_ASM(si)
 259  DEF_ASM(di)
 260  DEF_ASM(eax)
 261  DEF_ASM(ecx)
 262  DEF_ASM(edx)
 263  DEF_ASM(ebx)
 264  DEF_ASM(esp)
 265  DEF_ASM(ebp)
 266  DEF_ASM(esi)
 267  DEF_ASM(edi)
 268  DEF_ASM(mm0)
 269  DEF_ASM(mm1)
 270  DEF_ASM(mm2)
 271  DEF_ASM(mm3)
 272  DEF_ASM(mm4)
 273  DEF_ASM(mm5)
 274  DEF_ASM(mm6)
 275  DEF_ASM(mm7)
 276  DEF_ASM(xmm0)
 277  DEF_ASM(xmm1)
 278  DEF_ASM(xmm2)
 279  DEF_ASM(xmm3)
 280  DEF_ASM(xmm4)
 281  DEF_ASM(xmm5)
 282  DEF_ASM(xmm6)
 283  DEF_ASM(xmm7)
 284  DEF_ASM(cr0)
 285  DEF_ASM(cr1)
 286  DEF_ASM(cr2)
 287  DEF_ASM(cr3)
 288  DEF_ASM(cr4)
 289  DEF_ASM(cr5)
 290  DEF_ASM(cr6)
 291  DEF_ASM(cr7)
 292  DEF_ASM(tr0)
 293  DEF_ASM(tr1)
 294  DEF_ASM(tr2)
 295  DEF_ASM(tr3)
 296  DEF_ASM(tr4)
 297  DEF_ASM(tr5)
 298  DEF_ASM(tr6)
 299  DEF_ASM(tr7)
 300  DEF_ASM(db0)
 301  DEF_ASM(db1)
 302  DEF_ASM(db2)
 303  DEF_ASM(db3)
 304  DEF_ASM(db4)
 305  DEF_ASM(db5)
 306  DEF_ASM(db6)
 307  DEF_ASM(db7)
 308  DEF_ASM(dr0)
 309  DEF_ASM(dr1)
 310  DEF_ASM(dr2)
 311  DEF_ASM(dr3)
 312  DEF_ASM(dr4)
 313  DEF_ASM(dr5)
 314  DEF_ASM(dr6)
 315  DEF_ASM(dr7)
 316  DEF_ASM(es)
 317  DEF_ASM(cs)
 318  DEF_ASM(ss)
 319  DEF_ASM(ds)
 320  DEF_ASM(fs)
 321  DEF_ASM(gs)
 322  DEF_ASM(st)
 323
 324  DEF_BWL(mov)
 325
 326  /* generic two operands */
 327  DEF_BWL(add)
 328  DEF_BWL(or)
 329  DEF_BWL(adc)
 330  DEF_BWL(sbb)
 331  DEF_BWL(and)
 332  DEF_BWL(sub)
 333  DEF_BWL(xor)
 334  DEF_BWL(cmp)
 335
 336  /* unary ops */
 337  DEF_BWL(inc)
 338  DEF_BWL(dec)
 339  DEF_BWL(not)
 340  DEF_BWL(neg)
 341  DEF_BWL(mul)
 342  DEF_BWL(imul)
 343  DEF_BWL(div)
 344  DEF_BWL(idiv)
 345
 346  DEF_BWL(xchg)
 347  DEF_BWL(test)
 348
 349  /* shifts */
 350  DEF_BWL(rol)
 351  DEF_BWL(ror)
 352  DEF_BWL(rcl)
 353  DEF_BWL(rcr)
 354  DEF_BWL(shl)
 355  DEF_BWL(shr)
 356  DEF_BWL(sar)
 357
 358  DEF_ASM(shldw)
 359  DEF_ASM(shldl)
 360  DEF_ASM(shld)
 361  DEF_ASM(shrdw)
 362  DEF_ASM(shrdl)
 363  DEF_ASM(shrd)
 364
 365  DEF_ASM(pushw)
 366  DEF_ASM(pushl)
 367  DEF_ASM(push)
 368  DEF_ASM(popw)
 369  DEF_ASM(popl)
 370  DEF_ASM(pop)
 371  DEF_BWL(in)
 372  DEF_BWL(out)
 373
 374  DEF_WL(movzb)
 375
 376  DEF_ASM(movzwl)
 377  DEF_ASM(movsbw)
 378  DEF_ASM(movsbl)
 379  DEF_ASM(movswl)
 380
 381  DEF_WL(lea)
 382
 383  DEF_ASM(les)
 384  DEF_ASM(lds)
 385  DEF_ASM(lss)
 386  DEF_ASM(lfs)
 387  DEF_ASM(lgs)
 388
 389  DEF_ASM(call)
 390  DEF_ASM(jmp)
 391  DEF_ASM(lcall)
 392  DEF_ASM(ljmp)
 393
 394  DEF_ASMTEST(j)
 395
 396  DEF_ASMTEST(set)
 397  DEF_ASMTEST(cmov)
 398
 399  DEF_WL(bsf)
 400  DEF_WL(bsr)
 401  DEF_WL(bt)
 402  DEF_WL(bts)
 403  DEF_WL(btr)
 404  DEF_WL(btc)
 405
 406  DEF_WL(lsl)
 407
 408  /* generic FP ops */
 409  DEF_FP(add)
 410  DEF_FP(mul)
 411
 412  DEF_ASM(fcom)
 413  DEF_ASM(fcom_1) /* non existant op, just to have a regular table */
 414  DEF_FP1(com)
 415
 416  DEF_FP(comp)
 417  DEF_FP(sub)
 418  DEF_FP(subr)
 419  DEF_FP(div)
 420  DEF_FP(divr)
 421
 422  DEF_BWL(xadd)
 423  DEF_BWL(cmpxchg)
 424
 425  /* string ops */
 426  DEF_BWL(cmps)
 427  DEF_BWL(scmp)
 428  DEF_BWL(ins)
 429  DEF_BWL(outs)
 430  DEF_BWL(lods)
 431  DEF_BWL(slod)
 432  DEF_BWL(movs)
 433  DEF_BWL(smov)
 434  DEF_BWL(scas)
 435  DEF_BWL(ssca)
 436  DEF_BWL(stos)
 437  DEF_BWL(ssto)
 438
 439  /* generic asm ops */
 440
 441 #define ALT(x)
 442 #define DEF_ASM_OP0(name, opcode) DEF_ASM(name)
 443 #define DEF_ASM_OP0L(name, opcode, group, instr_type)
 444 #define DEF_ASM_OP1(name, opcode, group, instr_type, op0)
 445 #define DEF_ASM_OP2(name, opcode, group, instr_type, op0, op1)
 446 #define DEF_ASM_OP3(name, opcode, group, instr_type, op0, op1, op2)
 447 #include "i386-asm.h"
 448
 449 #define ALT(x)
 450 #define DEF_ASM_OP0(name, opcode)
 451 #define DEF_ASM_OP0L(name, opcode, group, instr_type) DEF_ASM(name)
 452 #define DEF_ASM_OP1(name, opcode, group, instr_type, op0) DEF_ASM(name)
 453 #define DEF_ASM_OP2(name, opcode, group, instr_type, op0, op1) DEF_ASM(name)
 454 #define DEF_ASM_OP3(name, opcode, group, instr_type, op0, op1, op2) DEF_ASM(name)
 455 #include "i386-asm.h"
 456
 457 #endif