diff options
Diffstat (limited to 'tinyc/tcctok.h')
| -rw-r--r-- | tinyc/tcctok.h | 453 |
1 files changed, 167 insertions, 286 deletions
diff --git a/tinyc/tcctok.h b/tinyc/tcctok.h index 2be032fa4..317f64cd7 100644 --- a/tinyc/tcctok.h +++ b/tinyc/tcctok.h @@ -36,7 +36,9 @@ DEF(TOK_RESTRICT2, "__restrict") DEF(TOK_RESTRICT3, "__restrict__") DEF(TOK_EXTENSION, "__extension__") /* gcc keyword */ - + + DEF(TOK_GENERIC, "_Generic") + DEF(TOK_FLOAT, "float") DEF(TOK_DOUBLE, "double") DEF(TOK_BOOL, "_Bool") @@ -59,6 +61,10 @@ DEF(TOK_ASM2, "__asm") DEF(TOK_ASM3, "__asm__") +#ifdef TCC_TARGET_ARM64 + DEF(TOK_UINT128, "__uint128_t") +#endif + /*********************************************************************/ /* the following are not keywords. They are included to ease parsing */ /* preprocessor only */ @@ -81,10 +87,16 @@ DEF(TOK___TIME__, "__TIME__") DEF(TOK___FUNCTION__, "__FUNCTION__") DEF(TOK___VA_ARGS__, "__VA_ARGS__") - + DEF(TOK___COUNTER__, "__COUNTER__") + /* special identifiers */ DEF(TOK___FUNC__, "__func__") - + +/* special floating point values */ + DEF(TOK___NAN__, "__nan__") + DEF(TOK___SNAN__, "__snan__") + DEF(TOK___INF__, "__inf__") + /* attribute identifiers */ /* XXX: handle all tokens generically since speed is not critical */ DEF(TOK_SECTION1, "section") @@ -93,6 +105,10 @@ DEF(TOK_ALIGNED2, "__aligned__") DEF(TOK_PACKED1, "packed") DEF(TOK_PACKED2, "__packed__") + DEF(TOK_WEAK1, "weak") + DEF(TOK_WEAK2, "__weak__") + DEF(TOK_ALIAS1, "alias") + DEF(TOK_ALIAS2, "__alias__") DEF(TOK_UNUSED1, "unused") DEF(TOK_UNUSED2, "__unused__") DEF(TOK_CDECL1, "cdecl") @@ -104,47 +120,84 @@ DEF(TOK_FASTCALL1, "fastcall") DEF(TOK_FASTCALL2, "__fastcall") DEF(TOK_FASTCALL3, "__fastcall__") + DEF(TOK_REGPARM1, "regparm") + DEF(TOK_REGPARM2, "__regparm__") + + DEF(TOK_MODE, "__mode__") + DEF(TOK_MODE_QI, "__QI__") + DEF(TOK_MODE_DI, "__DI__") + DEF(TOK_MODE_HI, "__HI__") + DEF(TOK_MODE_SI, "__SI__") + DEF(TOK_MODE_word, "__word__") + DEF(TOK_DLLEXPORT, "dllexport") + DEF(TOK_DLLIMPORT, "dllimport") DEF(TOK_NORETURN1, "noreturn") DEF(TOK_NORETURN2, "__noreturn__") + DEF(TOK_VISIBILITY1, "visibility") + DEF(TOK_VISIBILITY2, "__visibility__") + DEF(TOK_builtin_types_compatible_p, "__builtin_types_compatible_p") + DEF(TOK_builtin_choose_expr, "__builtin_choose_expr") DEF(TOK_builtin_constant_p, "__builtin_constant_p") DEF(TOK_builtin_frame_address, "__builtin_frame_address") -#ifdef TCC_TARGET_X86_64 - DEF(TOK_builtin_malloc, "__builtin_malloc") - DEF(TOK_builtin_free, "__builtin_free") - DEF(TOK_malloc, "malloc") - DEF(TOK_free, "free") + DEF(TOK_builtin_return_address, "__builtin_return_address") + DEF(TOK_builtin_expect, "__builtin_expect") + /*DEF(TOK_builtin_va_list, "__builtin_va_list")*/ +#if defined TCC_TARGET_PE && defined TCC_TARGET_X86_64 + DEF(TOK_builtin_va_start, "__builtin_va_start") +#elif defined TCC_TARGET_X86_64 + DEF(TOK_builtin_va_arg_types, "__builtin_va_arg_types") +#elif defined TCC_TARGET_ARM64 + DEF(TOK___va_start, "__va_start") + DEF(TOK___va_arg, "__va_arg") #endif - DEF(TOK_REGPARM1, "regparm") - DEF(TOK_REGPARM2, "__regparm__") /* pragma */ DEF(TOK_pack, "pack") -#if !defined(TCC_TARGET_I386) +#if !defined(TCC_TARGET_I386) && !defined(TCC_TARGET_X86_64) /* already defined for assembler */ DEF(TOK_ASM_push, "push") DEF(TOK_ASM_pop, "pop") #endif + DEF(TOK_comment, "comment") + DEF(TOK_lib, "lib") + DEF(TOK_push_macro, "push_macro") + DEF(TOK_pop_macro, "pop_macro") + DEF(TOK_once, "once") + DEF(TOK_option, "option") /* builtin functions or variables */ -#ifdef TCC_ARM_EABI - DEF(TOK_memcpy, "__aeabi_memcpy") - DEF(TOK_memcpy4, "__aeabi_memcpy4") - DEF(TOK_memcpy8, "__aeabi_memcpy8") - DEF(TOK_memset, "__aeabi_memset") - DEF(TOK___aeabi_ldivmod, "__aeabi_ldivmod") - DEF(TOK___aeabi_uldivmod, "__aeabi_uldivmod") -#else +#ifndef TCC_ARM_EABI DEF(TOK_memcpy, "memcpy") + DEF(TOK_memmove, "memmove") DEF(TOK_memset, "memset") DEF(TOK___divdi3, "__divdi3") DEF(TOK___moddi3, "__moddi3") DEF(TOK___udivdi3, "__udivdi3") DEF(TOK___umoddi3, "__umoddi3") + DEF(TOK___ashrdi3, "__ashrdi3") + DEF(TOK___lshrdi3, "__lshrdi3") + DEF(TOK___ashldi3, "__ashldi3") + DEF(TOK___floatundisf, "__floatundisf") + DEF(TOK___floatundidf, "__floatundidf") +# ifndef TCC_ARM_VFP + DEF(TOK___floatundixf, "__floatundixf") + DEF(TOK___fixunsxfdi, "__fixunsxfdi") +# endif + DEF(TOK___fixunssfdi, "__fixunssfdi") + DEF(TOK___fixunsdfdi, "__fixunsdfdi") #endif -#if defined(TCC_TARGET_ARM) -#ifdef TCC_ARM_EABI + +#if defined TCC_TARGET_ARM +# ifdef TCC_ARM_EABI + DEF(TOK_memcpy, "__aeabi_memcpy") + DEF(TOK_memcpy4, "__aeabi_memcpy4") + DEF(TOK_memcpy8, "__aeabi_memcpy8") + DEF(TOK_memmove, "__aeabi_memmove") + DEF(TOK_memset, "__aeabi_memset") + DEF(TOK___aeabi_ldivmod, "__aeabi_ldivmod") + DEF(TOK___aeabi_uldivmod, "__aeabi_uldivmod") DEF(TOK___aeabi_idivmod, "__aeabi_idivmod") DEF(TOK___aeabi_uidivmod, "__aeabi_uidivmod") DEF(TOK___divsi3, "__aeabi_idiv") @@ -153,24 +206,33 @@ DEF(TOK___floatdidf, "__aeabi_l2d") DEF(TOK___fixsfdi, "__aeabi_f2lz") DEF(TOK___fixdfdi, "__aeabi_d2lz") -#else + DEF(TOK___ashrdi3, "__aeabi_lasr") + DEF(TOK___lshrdi3, "__aeabi_llsr") + DEF(TOK___ashldi3, "__aeabi_llsl") + DEF(TOK___floatundisf, "__aeabi_ul2f") + DEF(TOK___floatundidf, "__aeabi_ul2d") + DEF(TOK___fixunssfdi, "__aeabi_f2ulz") + DEF(TOK___fixunsdfdi, "__aeabi_d2ulz") +# else DEF(TOK___modsi3, "__modsi3") DEF(TOK___umodsi3, "__umodsi3") DEF(TOK___divsi3, "__divsi3") DEF(TOK___udivsi3, "__udivsi3") DEF(TOK___floatdisf, "__floatdisf") DEF(TOK___floatdidf, "__floatdidf") -#ifndef TCC_ARM_VFP +# ifndef TCC_ARM_VFP DEF(TOK___floatdixf, "__floatdixf") DEF(TOK___fixunssfsi, "__fixunssfsi") DEF(TOK___fixunsdfsi, "__fixunsdfsi") DEF(TOK___fixunsxfsi, "__fixunsxfsi") DEF(TOK___fixxfdi, "__fixxfdi") -#endif +# endif DEF(TOK___fixsfdi, "__fixsfdi") DEF(TOK___fixdfdi, "__fixdfdi") +# endif #endif -#elif defined(TCC_TARGET_C67) + +#if defined TCC_TARGET_C67 DEF(TOK__divi, "_divi") DEF(TOK__divu, "_divu") DEF(TOK__divf, "_divf") @@ -178,34 +240,45 @@ DEF(TOK__remi, "_remi") DEF(TOK__remu, "_remu") #endif -#ifdef TCC_TARGET_I386 - DEF(TOK___tcc_int_fpu_control, "__tcc_int_fpu_control") - DEF(TOK___tcc_fpu_control, "__tcc_fpu_control") -#endif -#ifdef TCC_ARM_EABI - DEF(TOK___ashrdi3, "__aeabi_lasr") - DEF(TOK___lshrdi3, "__aeabi_llsr") - DEF(TOK___ashldi3, "__aeabi_llsl") - DEF(TOK___floatundisf, "__aeabi_ul2f") - DEF(TOK___floatundidf, "__aeabi_ul2d") - DEF(TOK___fixunssfdi, "__aeabi_f2ulz") - DEF(TOK___fixunsdfdi, "__aeabi_d2ulz") -#else - DEF(TOK___ashrdi3, "__ashrdi3") - DEF(TOK___lshrdi3, "__lshrdi3") - DEF(TOK___ashldi3, "__ashldi3") - DEF(TOK___floatundisf, "__floatundisf") - DEF(TOK___floatundidf, "__floatundidf") -#ifndef TCC_ARM_VFP - DEF(TOK___floatundixf, "__floatundixf") - DEF(TOK___fixunsxfdi, "__fixunsxfdi") + +#if defined TCC_TARGET_I386 + DEF(TOK___fixsfdi, "__fixsfdi") + DEF(TOK___fixdfdi, "__fixdfdi") + DEF(TOK___fixxfdi, "__fixxfdi") #endif - DEF(TOK___fixunssfdi, "__fixunssfdi") - DEF(TOK___fixunsdfdi, "__fixunsdfdi") + +#if defined TCC_TARGET_I386 || defined TCC_TARGET_X86_64 + DEF(TOK_alloca, "alloca") #endif -#ifdef TCC_TARGET_PE + +#if defined TCC_TARGET_PE DEF(TOK___chkstk, "__chkstk") #endif +#ifdef TCC_TARGET_ARM64 + DEF(TOK___arm64_clear_cache, "__arm64_clear_cache") + DEF(TOK___addtf3, "__addtf3") + DEF(TOK___subtf3, "__subtf3") + DEF(TOK___multf3, "__multf3") + DEF(TOK___divtf3, "__divtf3") + DEF(TOK___extendsftf2, "__extendsftf2") + DEF(TOK___extenddftf2, "__extenddftf2") + DEF(TOK___trunctfsf2, "__trunctfsf2") + DEF(TOK___trunctfdf2, "__trunctfdf2") + DEF(TOK___fixtfsi, "__fixtfsi") + DEF(TOK___fixtfdi, "__fixtfdi") + DEF(TOK___fixunstfsi, "__fixunstfsi") + DEF(TOK___fixunstfdi, "__fixunstfdi") + DEF(TOK___floatsitf, "__floatsitf") + DEF(TOK___floatditf, "__floatditf") + DEF(TOK___floatunsitf, "__floatunsitf") + DEF(TOK___floatunditf, "__floatunditf") + DEF(TOK___eqtf2, "__eqtf2") + DEF(TOK___netf2, "__netf2") + DEF(TOK___lttf2, "__lttf2") + DEF(TOK___letf2, "__letf2") + DEF(TOK___gttf2, "__gttf2") + DEF(TOK___getf2, "__getf2") +#endif /* bound checking symbols */ #ifdef CONFIG_TCC_BCHECK @@ -216,254 +289,62 @@ DEF(TOK___bound_ptr_indir8, "__bound_ptr_indir8") DEF(TOK___bound_ptr_indir12, "__bound_ptr_indir12") DEF(TOK___bound_ptr_indir16, "__bound_ptr_indir16") + DEF(TOK___bound_main_arg, "__bound_main_arg") DEF(TOK___bound_local_new, "__bound_local_new") DEF(TOK___bound_local_delete, "__bound_local_delete") -#if 0 +# ifdef TCC_TARGET_PE DEF(TOK_malloc, "malloc") DEF(TOK_free, "free") DEF(TOK_realloc, "realloc") DEF(TOK_memalign, "memalign") DEF(TOK_calloc, "calloc") -#endif - DEF(TOK_memmove, "memmove") +# endif DEF(TOK_strlen, "strlen") DEF(TOK_strcpy, "strcpy") - DEF(TOK_alloca, "alloca") #endif /* Tiny Assembler */ + DEF_ASMDIR(byte) /* must be first directive */ + DEF_ASMDIR(word) + DEF_ASMDIR(align) + DEF_ASMDIR(balign) + DEF_ASMDIR(p2align) + DEF_ASMDIR(set) + DEF_ASMDIR(skip) + DEF_ASMDIR(space) + DEF_ASMDIR(string) + DEF_ASMDIR(asciz) + DEF_ASMDIR(ascii) + DEF_ASMDIR(file) + DEF_ASMDIR(globl) + DEF_ASMDIR(global) + DEF_ASMDIR(weak) + DEF_ASMDIR(hidden) + DEF_ASMDIR(ident) + DEF_ASMDIR(size) + DEF_ASMDIR(type) + DEF_ASMDIR(text) + DEF_ASMDIR(data) + DEF_ASMDIR(bss) + DEF_ASMDIR(previous) + DEF_ASMDIR(pushsection) + DEF_ASMDIR(popsection) + DEF_ASMDIR(fill) + DEF_ASMDIR(rept) + DEF_ASMDIR(endr) + DEF_ASMDIR(org) + DEF_ASMDIR(quad) +#if defined(TCC_TARGET_I386) + DEF_ASMDIR(code16) + DEF_ASMDIR(code32) +#elif defined(TCC_TARGET_X86_64) + DEF_ASMDIR(code64) +#endif + DEF_ASMDIR(short) + DEF_ASMDIR(long) + DEF_ASMDIR(int) + DEF_ASMDIR(section) /* must be last directive */ - DEF_ASM(byte) - DEF_ASM(align) - DEF_ASM(skip) - DEF_ASM(space) - DEF_ASM(string) - DEF_ASM(asciz) - DEF_ASM(ascii) - DEF_ASM(globl) - DEF_ASM(global) - DEF_ASM(text) - DEF_ASM(data) - DEF_ASM(bss) - DEF_ASM(previous) - DEF_ASM(fill) - DEF_ASM(org) - DEF_ASM(quad) - -#ifdef TCC_TARGET_I386 - -/* WARNING: relative order of tokens is important. */ - DEF_ASM(al) - DEF_ASM(cl) - DEF_ASM(dl) - DEF_ASM(bl) - DEF_ASM(ah) - DEF_ASM(ch) - DEF_ASM(dh) - DEF_ASM(bh) - DEF_ASM(ax) - DEF_ASM(cx) - DEF_ASM(dx) - DEF_ASM(bx) - DEF_ASM(sp) - DEF_ASM(bp) - DEF_ASM(si) - DEF_ASM(di) - DEF_ASM(eax) - DEF_ASM(ecx) - DEF_ASM(edx) - DEF_ASM(ebx) - DEF_ASM(esp) - DEF_ASM(ebp) - DEF_ASM(esi) - DEF_ASM(edi) - DEF_ASM(mm0) - DEF_ASM(mm1) - DEF_ASM(mm2) - DEF_ASM(mm3) - DEF_ASM(mm4) - DEF_ASM(mm5) - DEF_ASM(mm6) - DEF_ASM(mm7) - DEF_ASM(xmm0) - DEF_ASM(xmm1) - DEF_ASM(xmm2) - DEF_ASM(xmm3) - DEF_ASM(xmm4) - DEF_ASM(xmm5) - DEF_ASM(xmm6) - DEF_ASM(xmm7) - DEF_ASM(cr0) - DEF_ASM(cr1) - DEF_ASM(cr2) - DEF_ASM(cr3) - DEF_ASM(cr4) - DEF_ASM(cr5) - DEF_ASM(cr6) - DEF_ASM(cr7) - DEF_ASM(tr0) - DEF_ASM(tr1) - DEF_ASM(tr2) - DEF_ASM(tr3) - DEF_ASM(tr4) - DEF_ASM(tr5) - DEF_ASM(tr6) - DEF_ASM(tr7) - DEF_ASM(db0) - DEF_ASM(db1) - DEF_ASM(db2) - DEF_ASM(db3) - DEF_ASM(db4) - DEF_ASM(db5) - DEF_ASM(db6) - DEF_ASM(db7) - DEF_ASM(dr0) - DEF_ASM(dr1) - DEF_ASM(dr2) - DEF_ASM(dr3) - DEF_ASM(dr4) - DEF_ASM(dr5) - DEF_ASM(dr6) - DEF_ASM(dr7) - DEF_ASM(es) - DEF_ASM(cs) - DEF_ASM(ss) - DEF_ASM(ds) - DEF_ASM(fs) - DEF_ASM(gs) - DEF_ASM(st) - - DEF_BWL(mov) - - /* generic two operands */ - DEF_BWL(add) - DEF_BWL(or) - DEF_BWL(adc) - DEF_BWL(sbb) - DEF_BWL(and) - DEF_BWL(sub) - DEF_BWL(xor) - DEF_BWL(cmp) - - /* unary ops */ - DEF_BWL(inc) - DEF_BWL(dec) - DEF_BWL(not) - DEF_BWL(neg) - DEF_BWL(mul) - DEF_BWL(imul) - DEF_BWL(div) - DEF_BWL(idiv) - - DEF_BWL(xchg) - DEF_BWL(test) - - /* shifts */ - DEF_BWL(rol) - DEF_BWL(ror) - DEF_BWL(rcl) - DEF_BWL(rcr) - DEF_BWL(shl) - DEF_BWL(shr) - DEF_BWL(sar) - - DEF_ASM(shldw) - DEF_ASM(shldl) - DEF_ASM(shld) - DEF_ASM(shrdw) - DEF_ASM(shrdl) - DEF_ASM(shrd) - - DEF_ASM(pushw) - DEF_ASM(pushl) - DEF_ASM(push) - DEF_ASM(popw) - DEF_ASM(popl) - DEF_ASM(pop) - DEF_BWL(in) - DEF_BWL(out) - - DEF_WL(movzb) - - DEF_ASM(movzwl) - DEF_ASM(movsbw) - DEF_ASM(movsbl) - DEF_ASM(movswl) - - DEF_WL(lea) - - DEF_ASM(les) - DEF_ASM(lds) - DEF_ASM(lss) - DEF_ASM(lfs) - DEF_ASM(lgs) - - DEF_ASM(call) - DEF_ASM(jmp) - DEF_ASM(lcall) - DEF_ASM(ljmp) - - DEF_ASMTEST(j) - - DEF_ASMTEST(set) - DEF_ASMTEST(cmov) - - DEF_WL(bsf) - DEF_WL(bsr) - DEF_WL(bt) - DEF_WL(bts) - DEF_WL(btr) - DEF_WL(btc) - - DEF_WL(lsl) - - /* generic FP ops */ - DEF_FP(add) - DEF_FP(mul) - - DEF_ASM(fcom) - DEF_ASM(fcom_1) /* non existent op, just to have a regular table */ - DEF_FP1(com) - - DEF_FP(comp) - DEF_FP(sub) - DEF_FP(subr) - DEF_FP(div) - DEF_FP(divr) - - DEF_BWL(xadd) - DEF_BWL(cmpxchg) - - /* string ops */ - DEF_BWL(cmps) - DEF_BWL(scmp) - DEF_BWL(ins) - DEF_BWL(outs) - DEF_BWL(lods) - DEF_BWL(slod) - DEF_BWL(movs) - DEF_BWL(smov) - DEF_BWL(scas) - DEF_BWL(ssca) - DEF_BWL(stos) - DEF_BWL(ssto) - - /* generic asm ops */ - -#define ALT(x) -#define DEF_ASM_OP0(name, opcode) DEF_ASM(name) -#define DEF_ASM_OP0L(name, opcode, group, instr_type) -#define DEF_ASM_OP1(name, opcode, group, instr_type, op0) -#define DEF_ASM_OP2(name, opcode, group, instr_type, op0, op1) -#define DEF_ASM_OP3(name, opcode, group, instr_type, op0, op1, op2) -#include "i386-asm.h" - -#define ALT(x) -#define DEF_ASM_OP0(name, opcode) -#define DEF_ASM_OP0L(name, opcode, group, instr_type) DEF_ASM(name) -#define DEF_ASM_OP1(name, opcode, group, instr_type, op0) DEF_ASM(name) -#define DEF_ASM_OP2(name, opcode, group, instr_type, op0, op1) DEF_ASM(name) -#define DEF_ASM_OP3(name, opcode, group, instr_type, op0, op1, op2) DEF_ASM(name) -#include "i386-asm.h" - +#if defined TCC_TARGET_I386 || defined TCC_TARGET_X86_64 +#include "i386-tok.h" #endif |