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_builtin_frame_address, "__builtin_frame_address")
 113 #ifdef TCC_TARGET_X86_64
 114      DEF(TOK_builtin_malloc, "__builtin_malloc")
 115      DEF(TOK_builtin_free, "__builtin_free")
 116      DEF(TOK_malloc, "malloc")
 117      DEF(TOK_free, "free")
 118 #endif
 119      DEF(TOK_REGPARM1, "regparm")
 120      DEF(TOK_REGPARM2, "__regparm__")
 121
 122 /* pragma */
 123      DEF(TOK_pack, "pack")
 124 #if !defined(TCC_TARGET_I386)
 125      /* already defined for assembler */
 126      DEF(TOK_ASM_push, "push")
 127      DEF(TOK_ASM_pop, "pop")
 128 #endif
 129
 130 /* builtin functions or variables */
 131 #ifdef TCC_ARM_EABI
 132      DEF(TOK_memcpy, "__aeabi_memcpy")
 133      DEF(TOK_memcpy4, "__aeabi_memcpy4")
 134      DEF(TOK_memcpy8, "__aeabi_memcpy8")
 135      DEF(TOK_memset, "__aeabi_memset")
 136      DEF(TOK___aeabi_ldivmod, "__aeabi_ldivmod")
 137      DEF(TOK___aeabi_uldivmod, "__aeabi_uldivmod")
 138 #else
 139      DEF(TOK_memcpy, "memcpy")
 140      DEF(TOK_memset, "memset")
 141      DEF(TOK___divdi3, "__divdi3")
 142      DEF(TOK___moddi3, "__moddi3")
 143      DEF(TOK___udivdi3, "__udivdi3")
 144      DEF(TOK___umoddi3, "__umoddi3")
 145 #endif
 146 #if defined(TCC_TARGET_ARM)
 147 #ifdef TCC_ARM_EABI
 148      DEF(TOK___aeabi_idivmod, "__aeabi_idivmod")
 149      DEF(TOK___aeabi_uidivmod, "__aeabi_uidivmod")
 150      DEF(TOK___divsi3, "__aeabi_idiv")
 151      DEF(TOK___udivsi3, "__aeabi_uidiv")
 152      DEF(TOK___floatdisf, "__aeabi_l2f")
 153      DEF(TOK___floatdidf, "__aeabi_l2d")
 154      DEF(TOK___fixsfdi, "__aeabi_f2lz")
 155      DEF(TOK___fixdfdi, "__aeabi_d2lz")
 156 #else
 157      DEF(TOK___modsi3, "__modsi3")
 158      DEF(TOK___umodsi3, "__umodsi3")
 159      DEF(TOK___divsi3, "__divsi3")
 160      DEF(TOK___udivsi3, "__udivsi3")
 161      DEF(TOK___floatdisf, "__floatdisf")
 162      DEF(TOK___floatdidf, "__floatdidf")
 163 #ifndef TCC_ARM_VFP
 164      DEF(TOK___floatdixf, "__floatdixf")
 165      DEF(TOK___fixunssfsi, "__fixunssfsi")
 166      DEF(TOK___fixunsdfsi, "__fixunsdfsi")
 167      DEF(TOK___fixunsxfsi, "__fixunsxfsi")
 168      DEF(TOK___fixxfdi, "__fixxfdi")
 169 #endif
 170      DEF(TOK___fixsfdi, "__fixsfdi")
 171      DEF(TOK___fixdfdi, "__fixdfdi")
 172 #endif
 173 #elif defined(TCC_TARGET_C67)
 174      DEF(TOK__divi, "_divi")
 175      DEF(TOK__divu, "_divu")
 176      DEF(TOK__divf, "_divf")
 177      DEF(TOK__divd, "_divd")
 178      DEF(TOK__remi, "_remi")
 179      DEF(TOK__remu, "_remu")
 180 #endif
 181 #ifdef TCC_TARGET_I386
 182      DEF(TOK___tcc_int_fpu_control, "__tcc_int_fpu_control")
 183      DEF(TOK___tcc_fpu_control, "__tcc_fpu_control")
 184 #endif
 185 #ifdef TCC_ARM_EABI
 186      DEF(TOK___ashrdi3, "__aeabi_lasr")
 187      DEF(TOK___lshrdi3, "__aeabi_llsr")
 188      DEF(TOK___ashldi3, "__aeabi_llsl")
 189      DEF(TOK___floatundisf, "__aeabi_ul2f")
 190      DEF(TOK___floatundidf, "__aeabi_ul2d")
 191      DEF(TOK___fixunssfdi, "__aeabi_f2ulz")
 192      DEF(TOK___fixunsdfdi, "__aeabi_d2ulz")
 193 #else
 194      DEF(TOK___ashrdi3, "__ashrdi3")
 195      DEF(TOK___lshrdi3, "__lshrdi3")
 196      DEF(TOK___ashldi3, "__ashldi3")
 197      DEF(TOK___floatundisf, "__floatundisf")
 198      DEF(TOK___floatundidf, "__floatundidf")
 199 #ifndef TCC_ARM_VFP
 200      DEF(TOK___floatundixf, "__floatundixf")
 201      DEF(TOK___fixunsxfdi, "__fixunsxfdi")
 202 #endif
 203      DEF(TOK___fixunssfdi, "__fixunssfdi")
 204      DEF(TOK___fixunsdfdi, "__fixunsdfdi")
 205 #endif
 206 #ifdef TCC_TARGET_PE
 207      DEF(TOK___chkstk, "__chkstk")
 208 #endif
 209
 210 /* bound checking symbols */
 211 #ifdef CONFIG_TCC_BCHECK
 212      DEF(TOK___bound_ptr_add, "__bound_ptr_add")
 213      DEF(TOK___bound_ptr_indir1, "__bound_ptr_indir1")
 214      DEF(TOK___bound_ptr_indir2, "__bound_ptr_indir2")
 215      DEF(TOK___bound_ptr_indir4, "__bound_ptr_indir4")
 216      DEF(TOK___bound_ptr_indir8, "__bound_ptr_indir8")
 217      DEF(TOK___bound_ptr_indir12, "__bound_ptr_indir12")
 218      DEF(TOK___bound_ptr_indir16, "__bound_ptr_indir16")
 219      DEF(TOK___bound_local_new, "__bound_local_new")
 220      DEF(TOK___bound_local_delete, "__bound_local_delete")
 221 #if 0
 222      DEF(TOK_malloc, "malloc")
 223      DEF(TOK_free, "free")
 224      DEF(TOK_realloc, "realloc")
 225      DEF(TOK_memalign, "memalign")
 226      DEF(TOK_calloc, "calloc")
 227 #endif
 228      DEF(TOK_memmove, "memmove")
 229      DEF(TOK_strlen, "strlen")
 230      DEF(TOK_strcpy, "strcpy")
 231      DEF(TOK__alloca, "_alloca")
 232 #endif
 233
 234 /* Tiny Assembler */
 235
 236  DEF_ASM(byte)
 237  DEF_ASM(align)
 238  DEF_ASM(skip)
 239  DEF_ASM(space)
 240  DEF_ASM(string)
 241  DEF_ASM(asciz)
 242  DEF_ASM(ascii)
 243  DEF_ASM(globl)
 244  DEF_ASM(global)
 245  DEF_ASM(text)
 246  DEF_ASM(data)
 247  DEF_ASM(bss)
 248  DEF_ASM(previous)
 249  DEF_ASM(fill)
 250  DEF_ASM(org)
 251  DEF_ASM(quad)
 252
 253 #ifdef TCC_TARGET_I386
 254
 255 /* WARNING: relative order of tokens is important. */
 256  DEF_ASM(al)
 257  DEF_ASM(cl)
 258  DEF_ASM(dl)
 259  DEF_ASM(bl)
 260  DEF_ASM(ah)
 261  DEF_ASM(ch)
 262  DEF_ASM(dh)
 263  DEF_ASM(bh)
 264  DEF_ASM(ax)
 265  DEF_ASM(cx)
 266  DEF_ASM(dx)
 267  DEF_ASM(bx)
 268  DEF_ASM(sp)
 269  DEF_ASM(bp)
 270  DEF_ASM(si)
 271  DEF_ASM(di)
 272  DEF_ASM(eax)
 273  DEF_ASM(ecx)
 274  DEF_ASM(edx)
 275  DEF_ASM(ebx)
 276  DEF_ASM(esp)
 277  DEF_ASM(ebp)
 278  DEF_ASM(esi)
 279  DEF_ASM(edi)
 280  DEF_ASM(mm0)
 281  DEF_ASM(mm1)
 282  DEF_ASM(mm2)
 283  DEF_ASM(mm3)
 284  DEF_ASM(mm4)
 285  DEF_ASM(mm5)
 286  DEF_ASM(mm6)
 287  DEF_ASM(mm7)
 288  DEF_ASM(xmm0)
 289  DEF_ASM(xmm1)
 290  DEF_ASM(xmm2)
 291  DEF_ASM(xmm3)
 292  DEF_ASM(xmm4)
 293  DEF_ASM(xmm5)
 294  DEF_ASM(xmm6)
 295  DEF_ASM(xmm7)
 296  DEF_ASM(cr0)
 297  DEF_ASM(cr1)
 298  DEF_ASM(cr2)
 299  DEF_ASM(cr3)
 300  DEF_ASM(cr4)
 301  DEF_ASM(cr5)
 302  DEF_ASM(cr6)
 303  DEF_ASM(cr7)
 304  DEF_ASM(tr0)
 305  DEF_ASM(tr1)
 306  DEF_ASM(tr2)
 307  DEF_ASM(tr3)
 308  DEF_ASM(tr4)
 309  DEF_ASM(tr5)
 310  DEF_ASM(tr6)
 311  DEF_ASM(tr7)
 312  DEF_ASM(db0)
 313  DEF_ASM(db1)
 314  DEF_ASM(db2)
 315  DEF_ASM(db3)
 316  DEF_ASM(db4)
 317  DEF_ASM(db5)
 318  DEF_ASM(db6)
 319  DEF_ASM(db7)
 320  DEF_ASM(dr0)
 321  DEF_ASM(dr1)
 322  DEF_ASM(dr2)
 323  DEF_ASM(dr3)
 324  DEF_ASM(dr4)
 325  DEF_ASM(dr5)
 326  DEF_ASM(dr6)
 327  DEF_ASM(dr7)
 328  DEF_ASM(es)
 329  DEF_ASM(cs)
 330  DEF_ASM(ss)
 331  DEF_ASM(ds)
 332  DEF_ASM(fs)
 333  DEF_ASM(gs)
 334  DEF_ASM(st)
 335
 336  DEF_BWL(mov)
 337
 338  /* generic two operands */
 339  DEF_BWL(add)
 340  DEF_BWL(or)
 341  DEF_BWL(adc)
 342  DEF_BWL(sbb)
 343  DEF_BWL(and)
 344  DEF_BWL(sub)
 345  DEF_BWL(xor)
 346  DEF_BWL(cmp)
 347
 348  /* unary ops */
 349  DEF_BWL(inc)
 350  DEF_BWL(dec)
 351  DEF_BWL(not)
 352  DEF_BWL(neg)
 353  DEF_BWL(mul)
 354  DEF_BWL(imul)
 355  DEF_BWL(div)
 356  DEF_BWL(idiv)
 357
 358  DEF_BWL(xchg)
 359  DEF_BWL(test)
 360
 361  /* shifts */
 362  DEF_BWL(rol)
 363  DEF_BWL(ror)
 364  DEF_BWL(rcl)
 365  DEF_BWL(rcr)
 366  DEF_BWL(shl)
 367  DEF_BWL(shr)
 368  DEF_BWL(sar)
 369
 370  DEF_ASM(shldw)
 371  DEF_ASM(shldl)
 372  DEF_ASM(shld)
 373  DEF_ASM(shrdw)
 374  DEF_ASM(shrdl)
 375  DEF_ASM(shrd)
 376
 377  DEF_ASM(pushw)
 378  DEF_ASM(pushl)
 379  DEF_ASM(push)
 380  DEF_ASM(popw)
 381  DEF_ASM(popl)
 382  DEF_ASM(pop)
 383  DEF_BWL(in)
 384  DEF_BWL(out)
 385
 386  DEF_WL(movzb)
 387
 388  DEF_ASM(movzwl)
 389  DEF_ASM(movsbw)
 390  DEF_ASM(movsbl)
 391  DEF_ASM(movswl)
 392
 393  DEF_WL(lea)
 394
 395  DEF_ASM(les)
 396  DEF_ASM(lds)
 397  DEF_ASM(lss)
 398  DEF_ASM(lfs)
 399  DEF_ASM(lgs)
 400
 401  DEF_ASM(call)
 402  DEF_ASM(jmp)
 403  DEF_ASM(lcall)
 404  DEF_ASM(ljmp)
 405
 406  DEF_ASMTEST(j)
 407
 408  DEF_ASMTEST(set)
 409  DEF_ASMTEST(cmov)
 410
 411  DEF_WL(bsf)
 412  DEF_WL(bsr)
 413  DEF_WL(bt)
 414  DEF_WL(bts)
 415  DEF_WL(btr)
 416  DEF_WL(btc)
 417
 418  DEF_WL(lsl)
 419
 420  /* generic FP ops */
 421  DEF_FP(add)
 422  DEF_FP(mul)
 423
 424  DEF_ASM(fcom)
 425  DEF_ASM(fcom_1) /* non existant op, just to have a regular table */
 426  DEF_FP1(com)
 427
 428  DEF_FP(comp)
 429  DEF_FP(sub)
 430  DEF_FP(subr)
 431  DEF_FP(div)
 432  DEF_FP(divr)
 433
 434  DEF_BWL(xadd)
 435  DEF_BWL(cmpxchg)
 436
 437  /* string ops */
 438  DEF_BWL(cmps)
 439  DEF_BWL(scmp)
 440  DEF_BWL(ins)
 441  DEF_BWL(outs)
 442  DEF_BWL(lods)
 443  DEF_BWL(slod)
 444  DEF_BWL(movs)
 445  DEF_BWL(smov)
 446  DEF_BWL(scas)
 447  DEF_BWL(ssca)
 448  DEF_BWL(stos)
 449  DEF_BWL(ssto)
 450
 451  /* generic asm ops */
 452
 453 #define ALT(x)
 454 #define DEF_ASM_OP0(name, opcode) DEF_ASM(name)
 455 #define DEF_ASM_OP0L(name, opcode, group, instr_type)
 456 #define DEF_ASM_OP1(name, opcode, group, instr_type, op0)
 457 #define DEF_ASM_OP2(name, opcode, group, instr_type, op0, op1)
 458 #define DEF_ASM_OP3(name, opcode, group, instr_type, op0, op1, op2)
 459 #include "i386-asm.h"
 460
 461 #define ALT(x)
 462 #define DEF_ASM_OP0(name, opcode)
 463 #define DEF_ASM_OP0L(name, opcode, group, instr_type) DEF_ASM(name)
 464 #define DEF_ASM_OP1(name, opcode, group, instr_type, op0) DEF_ASM(name)
 465 #define DEF_ASM_OP2(name, opcode, group, instr_type, op0, op1) DEF_ASM(name)
 466 #define DEF_ASM_OP3(name, opcode, group, instr_type, op0, op1, op2) DEF_ASM(name)
 467 #include "i386-asm.h"
 468
 469 #endif