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tcc/lib: reduce number of files

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271 insertions(+), 292 deletions(-), -21 lines, -5 files
Also:
- tccdefs.h: WIN32: less (no) __builtins
- libtcc.c: simply ignore -arch
This commit is contained in:
grischka 2021-03-30 11:25:58 +02:00
parent e538160a32
commit 675046bd59
16 changed files with 271 additions and 292 deletions
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6
include/tccdefs.h
View File

@ -222,6 +222,7 @@
#else #else
# define __RENAME(X) __asm__(X) # define __RENAME(X) __asm__(X)
#endif #endif
#ifdef __BOUNDS_CHECKING_ON #ifdef __BOUNDS_CHECKING_ON
# define __BUILTINBC(ret,name,params) ret __builtin_##name params __RENAME("__bound_"#name); # define __BUILTINBC(ret,name,params) ret __builtin_##name params __RENAME("__bound_"#name);
# define __BOUND(ret,name,params) ret name params __RENAME("__bound_"#name); # define __BOUND(ret,name,params) ret name params __RENAME("__bound_"#name);
@ -229,8 +230,13 @@
# define __BUILTINBC(ret,name,params) ret __builtin_##name params __RENAME(#name); # define __BUILTINBC(ret,name,params) ret __builtin_##name params __RENAME(#name);
# define __BOUND(ret,name,params) # define __BOUND(ret,name,params)
#endif #endif
#ifdef _WIN32
#define __BOTH __BOUND
#define __BUILTIN(ret,name,params)
#else
#define __BOTH(ret,name,params) __BUILTINBC(ret,name,params)__BOUND(ret,name,params) #define __BOTH(ret,name,params) __BUILTINBC(ret,name,params)__BOUND(ret,name,params)
#define __BUILTIN(ret,name,params) ret __builtin_##name params __RENAME(#name); #define __BUILTIN(ret,name,params) ret __builtin_##name params __RENAME(#name);
#endif
__BOTH(void*, memcpy, (void *, const void*, __SIZE_TYPE__)) __BOTH(void*, memcpy, (void *, const void*, __SIZE_TYPE__))
__BOTH(void*, memmove, (void *, const void*, __SIZE_TYPE__)) __BOTH(void*, memmove, (void *, const void*, __SIZE_TYPE__))

10
lib/Makefile
View File

@ -42,11 +42,11 @@ $(X)BT_O += tcov.o
DSO_O = dsohandle.o DSO_O = dsohandle.o
I386_O = libtcc1.o alloca86.o alloca86-bt.o $(BT_O) stdatomic.o I386_O = libtcc1.o alloca.o alloca-bt.o $(BT_O) stdatomic.o
X86_64_O = libtcc1.o alloca86_64.o alloca86_64-bt.o $(BT_O) stdatomic.o X86_64_O = libtcc1.o alloca.o alloca-bt.o $(BT_O) stdatomic.o
ARM_O = libtcc1.o armeabi.o alloca-arm.o armflush.o fetch_and_add_arm.o $(BT_O) ARM_O = libtcc1.o armeabi.o alloca.o armflush.o fetch_and_add.o $(BT_O)
ARM64_O = lib-arm64.o fetch_and_add_arm64.o $(BT_O) ARM64_O = lib-arm64.o fetch_and_add.o $(BT_O)
RISCV64_O = lib-arm64.o fetch_and_add_riscv64.o $(BT_O) RISCV64_O = lib-arm64.o fetch_and_add.o $(BT_O)
WIN_O = crt1.o crt1w.o wincrt1.o wincrt1w.o dllcrt1.o dllmain.o WIN_O = crt1.o crt1w.o wincrt1.o wincrt1w.o dllcrt1.o dllmain.o
OBJ-i386 = $(I386_O) $(BCHECK_O) $(DSO_O) OBJ-i386 = $(I386_O) $(BCHECK_O) $(DSO_O)

10
lib/alloca-arm.S
View File

@ -1,10 +0,0 @@
.text
.align 2
.global alloca
.type alloca, %function
alloca:
rsb sp, r0, sp
bic sp, sp, #7
mov r0, sp
mov pc, lr
.size alloca, .-alloca

47
lib/alloca86_64-bt.S → lib/alloca-bt.S
View File

@ -1,5 +1,5 @@
/* ---------------------------------------------- */ /* ---------------------------------------------- */
/* alloca86_64.S */ /* alloca-bt.S */
#ifdef __leading_underscore #ifdef __leading_underscore
# define _(s) _##s # define _(s) _##s
@ -7,6 +7,50 @@
# define _(s) s # define _(s) s
#endif #endif
/* ---------------------------------------------- */
#if defined __i386__
.globl _(__bound_alloca)
_(__bound_alloca):
pop %edx
pop %eax
mov %eax, %ecx
add $3+1,%eax
and $-4,%eax
jz p6
#ifdef _WIN32
p4:
cmp $4096,%eax
jbe p5
test %eax,-4096(%esp)
sub $4096,%esp
sub $4096,%eax
jmp p4
p5:
#endif
sub %eax,%esp
mov %esp,%eax
push %edx
push %eax
push %ecx
push %eax
call _(__bound_new_region)
add $8, %esp
pop %eax
pop %edx
p6:
push %edx
push %edx
ret
/* ---------------------------------------------- */
#elif defined __x86_64__
.globl _(__bound_alloca) .globl _(__bound_alloca)
_(__bound_alloca): _(__bound_alloca):
#ifdef _WIN32 #ifdef _WIN32
@ -49,3 +93,4 @@ p3:
#endif #endif
/* ---------------------------------------------- */ /* ---------------------------------------------- */
#endif

85
lib/alloca.S Normal file
View File

@ -0,0 +1,85 @@
/* ---------------------------------------------- */
/* alloca.S */
#ifdef __leading_underscore
# define _(s) _##s
#else
# define _(s) s
#endif
/* ---------------------------------------------- */
#if defined __i386__
.globl _(alloca), _(__alloca)
_(alloca):
_(__alloca):
push %ebp
mov %esp,%ebp
mov 8(%ebp),%eax
add $3,%eax
and $-4,%eax
#ifdef _WIN32
jmp .+16 #p2
p1:
sub $4096,%esp
sub $4096,%eax
test %eax,(%esp)
p2:
cmp $4096,%eax
jae p1
#endif
sub %eax,%esp
mov 4(%ebp),%eax
mov 0(%ebp),%ebp
add $8,%esp
push %eax
lea 8(%esp),%eax
ret
/* ---------------------------------------------- */
#elif defined __x86_64__
.globl _(alloca)
_(alloca):
pop %rdx
#ifdef _WIN32
mov %rcx,%rax
#else
mov %rdi,%rax
#endif
add $15,%rax
and $-16,%rax
jz p3
#ifdef _WIN32
p1:
cmp $4096,%rax
jbe p2
test %rax,-4096(%rsp)
sub $4096,%rsp
sub $4096,%rax
jmp p1
p2:
#endif
sub %rax,%rsp
mov %rsp,%rax
p3:
push %rdx
ret
/* ---------------------------------------------- */
#elif defined __arm__
.text
.align 2
.global alloca
.type alloca, %function
alloca:
rsb sp, r0, sp
bic sp, sp, #7
mov r0, sp
mov pc, lr
.size alloca, .-alloca
/* ---------------------------------------------- */
#endif

52
lib/alloca86-bt.S
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@ -1,52 +0,0 @@
/* ---------------------------------------------- */
/* alloca86-bt.S */
#ifdef __leading_underscore
# define _(s) _##s
#else
# define _(s) s
#endif
.globl _(__bound_alloca)
_(__bound_alloca):
pop %edx
pop %eax
mov %eax, %ecx
add $3+1,%eax
and $-4,%eax
jz p6
#ifdef _WIN32
p4:
cmp $4096,%eax
jbe p5
test %eax,-4096(%esp)
sub $4096,%esp
sub $4096,%eax
jmp p4
p5:
#endif
sub %eax,%esp
mov %esp,%eax
push %edx
push %eax
push %ecx
push %eax
call _(__bound_new_region)
add $8, %esp
pop %eax
pop %edx
p6:
push %edx
push %edx
ret
/* mark stack as nonexecutable */
#if defined __ELF__ && defined __linux__
.section .note.GNU-stack,"",@progbits
#endif
/* ---------------------------------------------- */

36
lib/alloca86.S
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@ -1,36 +0,0 @@
/* ---------------------------------------------- */
/* alloca86.S */
#ifdef __leading_underscore
# define _(s) _##s
#else
# define _(s) s
#endif
.globl _(alloca), _(__alloca)
_(alloca):
_(__alloca):
push %ebp
mov %esp,%ebp
mov 8(%ebp),%eax
add $3,%eax
and $-4,%eax
#ifdef _WIN32
jmp .+16 #p2
p1:
sub $4096,%esp
sub $4096,%eax
test %eax,(%esp)
p2:
cmp $4096,%eax
jae p1
#endif
sub %eax,%esp
mov 4(%ebp),%eax
mov 0(%ebp),%ebp
add $8,%esp
push %eax
lea 8(%esp),%eax
ret
/* ---------------------------------------------- */

38
lib/alloca86_64.S
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@ -1,38 +0,0 @@
/* ---------------------------------------------- */
/* alloca86_64.S */
#ifdef __leading_underscore
# define _(s) _##s
#else
# define _(s) s
#endif
.globl _(alloca)
_(alloca):
pop %rdx
#ifdef _WIN32
mov %rcx,%rax
#else
mov %rdi,%rax
#endif
add $15,%rax
and $-16,%rax
jz p3
#ifdef _WIN32
p1:
cmp $4096,%rax
jbe p2
test %rax,-4096(%rsp)
sub $4096,%rsp
sub $4096,%rax
jmp p1
p2:
#endif
sub %rax,%rsp
mov %rsp,%rax
p3:
push %rdx
ret
/* ---------------------------------------------- */

67
lib/fetch_and_add.S Normal file
View File

@ -0,0 +1,67 @@
/* ---------------------------------------------- */
#if defined __arm__
.text
.align 2
.global fetch_and_add_arm
.type fetch_and_add_arm, %function
fetch_and_add_arm:
mcr p15, #0, r0, c7, c10, #5
.L0:
ldrex r3, [r0]
add r3, r3, r1
strex r2, r3, [r0]
cmp r2, #0
bne .L0
mcr p15, #0, r0, c7, c10, #5
bx lr
.size fetch_and_add_arm, .-fetch_and_add_arm
/* ---------------------------------------------- */
#elif defined __aarch64__
.text
.align 2
.global fetch_and_add_arm64
.type fetch_and_add_arm64, %function
fetch_and_add_arm64:
#ifdef __TINYC__
.int 0x885f7c02
.int 0x0b010042
.int 0x8803fc02
.int 0x35ffffa3
.int 0xd5033bbf
.int 0xd65f03c0
#else
ldxr w2, [x0]
add w2, w2, w1
stlxr w3, w2, [x0]
cbnz w3, fetch_and_add_arm64
dmb ish
ret
#endif
.size fetch_and_add_arm64, .-fetch_and_add_arm64
/* ---------------------------------------------- */
#elif defined __riscv
.text
.align 2
.global fetch_and_add_riscv64
.type fetch_and_add_riscv64, %function
fetch_and_add_riscv64:
#ifdef __TINYC__
.int 0x0f50000f
.int 0x004b5202f
.short 0x8082
#else
fence iorw,ow
amoadd.w.aq zero,a1,0(a0)
ret
#endif
.size fetch_and_add_riscv64, .-fetch_and_add_riscv64
/* ---------------------------------------------- */
#endif

15
lib/fetch_and_add_arm.S
View File

@ -1,15 +0,0 @@
.text
.align 2
.global fetch_and_add_arm
.type fetch_and_add_arm, %function
fetch_and_add_arm:
mcr p15, #0, r0, c7, c10, #5
.L0:
ldrex r3, [r0]
add r3, r3, r1
strex r2, r3, [r0]
cmp r2, #0
bne .L0
mcr p15, #0, r0, c7, c10, #5
bx lr
.size fetch_and_add_arm, .-fetch_and_add_arm

22
lib/fetch_and_add_arm64.S
View File

@ -1,22 +0,0 @@
.text
.align 2
.global fetch_and_add_arm64
.type fetch_and_add_arm64, %function
fetch_and_add_arm64:
#ifdef __TINYC__
.int 0x885f7c02
.int 0x0b010042
.int 0x8803fc02
.int 0x35ffffa3
.int 0xd5033bbf
.int 0xd65f03c0
#else
ldxr w2, [x0]
add w2, w2, w1
stlxr w3, w2, [x0]
cbnz w3, fetch_and_add_arm64
dmb ish
ret
#endif
.size fetch_and_add_arm64, .-fetch_and_add_arm64

16
lib/fetch_and_add_riscv64.S
View File

@ -1,16 +0,0 @@
.text
.align 2
.global fetch_and_add_riscv64
.type fetch_and_add_riscv64, %function
fetch_and_add_riscv64:
#ifdef __TINYC__
.int 0x0f50000f
.int 0x004b5202f
.short 0x8082
#else
fence iorw,ow
amoadd.w.aq zero,a1,0(a0)
ret
#endif
.size fetch_and_add_riscv64, .-fetch_and_add_riscv64

82
libtcc.c
View File

@ -83,8 +83,17 @@ ST_FUNC char *normalize_slashes(char *path)
return path; return path;
} }
/* NULL if this is tcc.exe, HINSTANCE if this is libtcc.dll */ #if defined LIBTCC_AS_DLL && !defined CONFIG_TCCDIR
static HMODULE tcc_module; static HMODULE tcc_module;
BOOL WINAPI DllMain (HINSTANCE hDll, DWORD dwReason, LPVOID lpReserved)
{
if (DLL_PROCESS_ATTACH == dwReason)
tcc_module = hDll;
return TRUE;
}
#else
#define tcc_module NULL /* NULL means executable itself */
#endif
#ifndef CONFIG_TCCDIR #ifndef CONFIG_TCCDIR
/* on win32, we suppose the lib and includes are at the location of 'tcc.exe' */ /* on win32, we suppose the lib and includes are at the location of 'tcc.exe' */
@ -109,15 +118,6 @@ static void tcc_add_systemdir(TCCState *s)
tcc_add_library_path(s, normalize_slashes(buf)); tcc_add_library_path(s, normalize_slashes(buf));
} }
#endif #endif
#ifdef LIBTCC_AS_DLL
BOOL WINAPI DllMain (HINSTANCE hDll, DWORD dwReason, LPVOID lpReserved)
{
if (DLL_PROCESS_ATTACH == dwReason)
tcc_module = hDll;
return TRUE;
}
#endif
#endif #endif
/********************************************************/ /********************************************************/
@ -234,6 +234,14 @@ PUB_FUNC char *tcc_fileextension (const char *name)
return e ? e : strchr(b, 0); return e ? e : strchr(b, 0);
} }
ST_FUNC char *tcc_load_text(int fd)
{
int len = lseek(fd, 0, SEEK_END);
char *buf = load_data(fd, 0, len + 1);
buf[len] = 0;
return buf;
}
/********************************************************/ /********************************************************/
/* memory management */ /* memory management */
@ -1431,6 +1439,7 @@ typedef struct TCCOption {
} TCCOption; } TCCOption;
enum { enum {
TCC_OPTION_ignored = 0,
TCC_OPTION_HELP, TCC_OPTION_HELP,
TCC_OPTION_HELP2, TCC_OPTION_HELP2,
TCC_OPTION_v, TCC_OPTION_v,
@ -1455,8 +1464,6 @@ enum {
TCC_OPTION_soname, TCC_OPTION_soname,
TCC_OPTION_o, TCC_OPTION_o,
TCC_OPTION_r, TCC_OPTION_r,
TCC_OPTION_s,
TCC_OPTION_traditional,
TCC_OPTION_Wl, TCC_OPTION_Wl,
TCC_OPTION_Wp, TCC_OPTION_Wp,
TCC_OPTION_W, TCC_OPTION_W,
@ -1471,12 +1478,9 @@ enum {
TCC_OPTION_nostdlib, TCC_OPTION_nostdlib,
TCC_OPTION_print_search_dirs, TCC_OPTION_print_search_dirs,
TCC_OPTION_rdynamic, TCC_OPTION_rdynamic,
TCC_OPTION_param,
TCC_OPTION_pedantic,
TCC_OPTION_pthread, TCC_OPTION_pthread,
TCC_OPTION_run, TCC_OPTION_run,
TCC_OPTION_w, TCC_OPTION_w,
TCC_OPTION_pipe,
TCC_OPTION_E, TCC_OPTION_E,
TCC_OPTION_M, TCC_OPTION_M,
TCC_OPTION_MD, TCC_OPTION_MD,
@ -1486,8 +1490,6 @@ enum {
TCC_OPTION_x, TCC_OPTION_x,
TCC_OPTION_ar, TCC_OPTION_ar,
TCC_OPTION_impdef, TCC_OPTION_impdef,
TCC_OPTION_C,
TCC_OPTION_arch
}; };
#define TCC_OPTION_HAS_ARG 0x0001 #define TCC_OPTION_HAS_ARG 0x0001
@ -1523,14 +1525,10 @@ static const TCCOption tcc_options[] = {
{ "shared", TCC_OPTION_shared, 0 }, { "shared", TCC_OPTION_shared, 0 },
{ "soname", TCC_OPTION_soname, TCC_OPTION_HAS_ARG }, { "soname", TCC_OPTION_soname, TCC_OPTION_HAS_ARG },
{ "o", TCC_OPTION_o, TCC_OPTION_HAS_ARG }, { "o", TCC_OPTION_o, TCC_OPTION_HAS_ARG },
{ "-param", TCC_OPTION_param, TCC_OPTION_HAS_ARG },
{ "pedantic", TCC_OPTION_pedantic, 0},
{ "pthread", TCC_OPTION_pthread, 0}, { "pthread", TCC_OPTION_pthread, 0},
{ "run", TCC_OPTION_run, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP }, { "run", TCC_OPTION_run, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP },
{ "rdynamic", TCC_OPTION_rdynamic, 0 }, { "rdynamic", TCC_OPTION_rdynamic, 0 },
{ "r", TCC_OPTION_r, 0 }, { "r", TCC_OPTION_r, 0 },
{ "s", TCC_OPTION_s, 0 },
{ "traditional", TCC_OPTION_traditional, 0 },
{ "Wl,", TCC_OPTION_Wl, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP }, { "Wl,", TCC_OPTION_Wl, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP },
{ "Wp,", TCC_OPTION_Wp, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP }, { "Wp,", TCC_OPTION_Wp, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP },
{ "W", TCC_OPTION_W, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP }, { "W", TCC_OPTION_W, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP },
@ -1546,7 +1544,6 @@ static const TCCOption tcc_options[] = {
{ "nostdlib", TCC_OPTION_nostdlib, 0 }, { "nostdlib", TCC_OPTION_nostdlib, 0 },
{ "print-search-dirs", TCC_OPTION_print_search_dirs, 0 }, { "print-search-dirs", TCC_OPTION_print_search_dirs, 0 },
{ "w", TCC_OPTION_w, 0 }, { "w", TCC_OPTION_w, 0 },
{ "pipe", TCC_OPTION_pipe, 0},
{ "E", TCC_OPTION_E, 0}, { "E", TCC_OPTION_E, 0},
{ "M", TCC_OPTION_M, 0}, { "M", TCC_OPTION_M, 0},
{ "MD", TCC_OPTION_MD, 0}, { "MD", TCC_OPTION_MD, 0},
@ -1558,10 +1555,14 @@ static const TCCOption tcc_options[] = {
#ifdef TCC_TARGET_PE #ifdef TCC_TARGET_PE
{ "impdef", TCC_OPTION_impdef, 0}, { "impdef", TCC_OPTION_impdef, 0},
#endif #endif
#ifdef TCC_TARGET_MACHO /* ignored (silently, except after -Wunsupported) */
{ "arch", TCC_OPTION_arch, TCC_OPTION_HAS_ARG }, { "arch", 0, TCC_OPTION_HAS_ARG},
#endif { "C", 0, 0 },
{ "C", TCC_OPTION_C, 0}, { "-param", 0, TCC_OPTION_HAS_ARG },
{ "pedantic", 0, 0 },
{ "pipe", 0, 0 },
{ "s", 0, 0 },
{ "traditional", 0, 0 },
{ NULL, 0, 0 }, { NULL, 0, 0 },
}; };
@ -1677,14 +1678,6 @@ static int args_parser_make_argv(const char *r, int *argc, char ***argv)
return ret; return ret;
} }
ST_FUNC char *tcc_load_text(int fd)
{
int len = lseek(fd, 0, SEEK_END);
char *buf = load_data(fd, 0, len + 1);
buf[len] = 0;
return buf;
}
/* read list file */ /* read list file */
static void args_parser_listfile(TCCState *s, static void args_parser_listfile(TCCState *s,
const char *filename, int optind, int *pargc, char ***pargv) const char *filename, int optind, int *pargc, char ***pargv)
@ -1991,27 +1984,6 @@ reparse:
tcc_error("cannot parse %s here", r); tcc_error("cannot parse %s here", r);
tool = x; tool = x;
break; break;
#if defined(TCC_TARGET_MACHO)
case TCC_OPTION_arch:
#if defined(TCC_TARGET_X86_64)
if (strcmp(optarg, "x86_64") == 0)
break; /* Ok, arch matches target */
#endif
#if defined(TCC_TARGET_ARM64)
if (strcmp(optarg, "arm64") == 0)
break; /* Ok, arch matches target */
#endif
tcc_error("this compiler does not support %s", optarg);
/* ignored */
break;
#endif
case TCC_OPTION_traditional:
case TCC_OPTION_pedantic:
case TCC_OPTION_pipe:
case TCC_OPTION_s:
case TCC_OPTION_C:
/* ignored */
break;
default: default:
unsupported_option: unsupported_option:
tcc_warning_c(warn_unsupported)("unsupported option '%s'", r); tcc_warning_c(warn_unsupported)("unsupported option '%s'", r);

13
tcc.c
View File

@ -37,7 +37,7 @@ static const char help[] =
" -std=c11 Conform to the ISO 2011 C standard.\n" " -std=c11 Conform to the ISO 2011 C standard.\n"
" -Wwarning set or reset (with 'no-' prefix) 'warning' (see tcc -hh)\n" " -Wwarning set or reset (with 'no-' prefix) 'warning' (see tcc -hh)\n"
" -w disable all warnings\n" " -w disable all warnings\n"
" --version -v show version\n" " -v --version show version\n"
" -vv show search paths or loaded files\n" " -vv show search paths or loaded files\n"
" -h -hh show this, show more help\n" " -h -hh show this, show more help\n"
" -bench show compilation statistics\n" " -bench show compilation statistics\n"
@ -70,16 +70,11 @@ static const char help[] =
" -nostdinc do not use standard system include paths\n" " -nostdinc do not use standard system include paths\n"
" -nostdlib do not link with standard crt and libraries\n" " -nostdlib do not link with standard crt and libraries\n"
" -Bdir set tcc's private include/library dir\n" " -Bdir set tcc's private include/library dir\n"
" -M just output makefile fragment with dependencies\n" " -M[M]D generate make dependency file [ignore system files]\n"
" -MM like -M but ignore system libs\n" " -M[M] as above but no other output\n"
" -MD generate dependency file for make\n"
" -MMD like -MMD but ignore system libs\n"
" -MF file specify dependency file name\n" " -MF file specify dependency file name\n"
#if defined(TCC_TARGET_I386) || defined(TCC_TARGET_X86_64) #if defined(TCC_TARGET_I386) || defined(TCC_TARGET_X86_64)
" -m32/64 defer to i386/x86_64 cross compiler\n" " -m32/64 defer to i386/x86_64 cross compiler\n"
#endif
#if defined(TCC_TARGET_MACHO) || defined(TCC_TARGET_X86_64)
" -arch set macos target achitecture (ignored, always x86_64)\n"
#endif #endif
"Tools:\n" "Tools:\n"
" create library : tcc -ar [rcsv] lib.a files\n" " create library : tcc -ar [rcsv] lib.a files\n"
@ -103,7 +98,7 @@ static const char help2[] =
" -print-search-dirs print search paths\n" " -print-search-dirs print search paths\n"
" -dt with -run/-E: auto-define 'test_...' macros\n" " -dt with -run/-E: auto-define 'test_...' macros\n"
"Ignored options:\n" "Ignored options:\n"
" --param -pedantic -pipe -s -traditional\n" " -arch -C --param -pedantic -pipe -s -traditional\n"
"-W[no-]... warnings:\n" "-W[no-]... warnings:\n"
" all turn on some (*) warnings\n" " all turn on some (*) warnings\n"
" error[=warning] stop after warning (any or specified)\n" " error[=warning] stop after warning (any or specified)\n"

1
tests/tests2/Makefile
View File

@ -49,6 +49,7 @@ endif
ifeq (-$(CONFIG_WIN32)-,-yes-) ifeq (-$(CONFIG_WIN32)-,-yes-)
SKIP += 106_versym.test # No pthread support SKIP += 106_versym.test # No pthread support
SKIP += 114_bound_signal.test # No pthread support SKIP += 114_bound_signal.test # No pthread support
SKIP += 117_builtins.test # win32 port doesn't define __builtins
SKIP += 124_atomic_counter.test # No pthread support SKIP += 124_atomic_counter.test # No pthread support
endif endif
ifneq (,$(filter OpenBSD FreeBSD NetBSD,$(TARGETOS))) ifneq (,$(filter OpenBSD FreeBSD NetBSD,$(TARGETOS)))

63
win32/build-tcc.bat
View File

@ -8,7 +8,6 @@ if (%1)==(-clean) goto :cleanup
set CC=gcc set CC=gcc
set /p VERSION= < ..\VERSION set /p VERSION= < ..\VERSION
set INST= set INST=
set BIN=
set DOC=no set DOC=no
set EXES_ONLY=no set EXES_ONLY=no
goto :a0 goto :a0
@ -25,7 +24,6 @@ goto :a2
if (%1)==(-t) set T=%2&& goto :a2 if (%1)==(-t) set T=%2&& goto :a2
if (%1)==(-v) set VERSION=%~2&& goto :a2 if (%1)==(-v) set VERSION=%~2&& goto :a2
if (%1)==(-i) set INST=%2&& goto :a2 if (%1)==(-i) set INST=%2&& goto :a2
if (%1)==(-b) set BIN=%2&& goto :a2
if (%1)==(-d) set DOC=yes&& goto :a3 if (%1)==(-d) set DOC=yes&& goto :a3
if (%1)==(-x) set EXES_ONLY=yes&& goto :a3 if (%1)==(-x) set EXES_ONLY=yes&& goto :a3
if (%1)==() goto :p1 if (%1)==() goto :p1
@ -37,7 +35,6 @@ echo -c "prog options" use prog with options to compile tcc
echo -t 32/64 force 32/64 bit default target echo -t 32/64 force 32/64 bit default target
echo -v "version" set tcc version echo -v "version" set tcc version
echo -i tccdir install tcc into tccdir echo -i tccdir install tcc into tccdir
echo -b bindir optionally install binaries into bindir elsewhere
echo -d create tcc-doc.html too (needs makeinfo) echo -d create tcc-doc.html too (needs makeinfo)
echo -x just create the executables echo -x just create the executables
echo -clean delete all previously produced files and directories echo -clean delete all previously produced files and directories
@ -98,11 +95,13 @@ if %T%==64 goto :t64
set D=%D32% set D=%D32%
set DX=%D64% set DX=%D64%
set PX=%P64% set PX=%P64%
set TX=64
goto :p3 goto :p3
:t64 :t64
set D=%D64% set D=%D64%
set DX=%D32% set DX=%D32%
set PX=%P32% set PX=%P32%
set TX=32
goto :p3 goto :p3
:p3 :p3
@ -118,12 +117,18 @@ echo>> ..\config.h #endif
for %%f in (*tcc.exe *tcc.dll) do @del %%f for %%f in (*tcc.exe *tcc.dll) do @del %%f
:compiler @if _%TCC_C%_==__ goto compiler_2parts
%CC% -o libtcc.dll -shared ..\libtcc.c %D% -DLIBTCC_AS_DLL @rem if TCC_C was defined then build only tcc.exe
%CC% -o tcc.exe %TCC_C% %D%
@goto :compiler_done
:compiler_2parts
@if _%LIBTCC_C%_==__ set LIBTCC_C=..\libtcc.c
%CC% -o libtcc.dll -shared %LIBTCC_C% %D% -DLIBTCC_AS_DLL
@if errorlevel 1 goto :the_end @if errorlevel 1 goto :the_end
%CC% -o tcc.exe ..\tcc.c libtcc.dll %D% -DONE_SOURCE"=0" %CC% -o tcc.exe ..\tcc.c libtcc.dll %D% -DONE_SOURCE"=0"
%CC% -o %PX%-tcc.exe ..\tcc.c %DX% %CC% -o %PX%-tcc.exe ..\tcc.c %DX%
:compiler_done
@if (%EXES_ONLY%)==(yes) goto :files_done @if (%EXES_ONLY%)==(yes) goto :files_done
if not exist libtcc mkdir libtcc if not exist libtcc mkdir libtcc
@ -134,34 +139,13 @@ copy>nul ..\libtcc.h libtcc
copy>nul ..\tests\libtcc_test.c examples copy>nul ..\tests\libtcc_test.c examples
copy>nul tcc-win32.txt doc copy>nul tcc-win32.txt doc
.\tcc -impdef libtcc.dll -o libtcc\libtcc.def if exist libtcc.dll .\tcc -impdef libtcc.dll -o libtcc\libtcc.def
@if errorlevel 1 goto :the_end @if errorlevel 1 goto :the_end
:libtcc1.a :libtcc1.a
@set O1=libtcc1.o crt1.o crt1w.o wincrt1.o wincrt1w.o dllcrt1.o dllmain.o chkstk.o call :makelib %T%
.\tcc -m32 -c ../lib/libtcc1.c
.\tcc -m32 -c lib/crt1.c
.\tcc -m32 -c lib/crt1w.c
.\tcc -m32 -c lib/wincrt1.c
.\tcc -m32 -c lib/wincrt1w.c
.\tcc -m32 -c lib/dllcrt1.c
.\tcc -m32 -c lib/dllmain.c
.\tcc -m32 -c lib/chkstk.S
.\tcc -m32 -c ../lib/alloca86.S
.\tcc -m32 -c ../lib/alloca86-bt.S
.\tcc -m32 -ar lib/libtcc1-32.a %O1% alloca86.o alloca86-bt.o
@if errorlevel 1 goto :the_end @if errorlevel 1 goto :the_end
.\tcc -m64 -c ../lib/libtcc1.c @if exist %PX%-tcc.exe call :makelib %TX%
.\tcc -m64 -c lib/crt1.c
.\tcc -m64 -c lib/crt1w.c
.\tcc -m64 -c lib/wincrt1.c
.\tcc -m64 -c lib/wincrt1w.c
.\tcc -m64 -c lib/dllcrt1.c
.\tcc -m64 -c lib/dllmain.c
.\tcc -m64 -c lib/chkstk.S
.\tcc -m64 -c ../lib/alloca86_64.S
.\tcc -m64 -c ../lib/alloca86_64-bt.S
.\tcc -m64 -ar lib/libtcc1-64.a %O1% alloca86_64.o alloca86_64-bt.o
@if errorlevel 1 goto :the_end @if errorlevel 1 goto :the_end
.\tcc -m%T% -c ../lib/bcheck.c -o lib/bcheck.o -g .\tcc -m%T% -c ../lib/bcheck.c -o lib/bcheck.o -g
.\tcc -m%T% -c ../lib/bt-exe.c -o lib/bt-exe.o .\tcc -m%T% -c ../lib/bt-exe.c -o lib/bt-exe.o
@ -180,12 +164,25 @@ for %%f in (*.o *.def) do @del %%f
:copy-install :copy-install
@if (%INST%)==() goto :the_end @if (%INST%)==() goto :the_end
if not exist %INST% mkdir %INST% if not exist %INST% mkdir %INST%
@if (%BIN%)==() set BIN=%INST% for %%f in (*tcc.exe *tcc.dll) do @copy>nul %%f %INST%\%%f
if not exist %BIN% mkdir %BIN%
for %%f in (*tcc.exe *tcc.dll) do @copy>nul %%f %BIN%\%%f
@if not exist %INST%\lib mkdir %INST%\lib @if not exist %INST%\lib mkdir %INST%\lib
for %%f in (lib\*.a lib\*.o lib\*.def) do @copy>nul %%f %INST%\%%f for %%f in (lib\*.a lib\*.o lib\*.def) do @copy>nul %%f %INST%\%%f
for %%f in (include examples libtcc doc) do @xcopy>nul /s/i/q/y %%f %INST%\%%f for %%f in (include examples libtcc doc) do @xcopy>nul /s/i/q/y %%f %INST%\%%f
:the_end :the_end
exit /B %ERRORLEVEL% exit /B %ERRORLEVEL%
:makelib
.\tcc -m%1 -c ../lib/libtcc1.c
.\tcc -m%1 -c lib/crt1.c
.\tcc -m%1 -c lib/crt1w.c
.\tcc -m%1 -c lib/wincrt1.c
.\tcc -m%1 -c lib/wincrt1w.c
.\tcc -m%1 -c lib/dllcrt1.c
.\tcc -m%1 -c lib/dllmain.c
.\tcc -m%1 -c lib/chkstk.S
.\tcc -m%1 -c ../lib/alloca.S
.\tcc -m%1 -c ../lib/alloca-bt.S
.\tcc -m%1 -c ../lib/stdatomic.c
.\tcc -m%1 -ar lib/libtcc1-%1.a libtcc1.o crt1.o crt1w.o wincrt1.o wincrt1w.o dllcrt1.o dllmain.o chkstk.o alloca.o alloca-bt.o stdatomic.o
exit /B %ERRORLEVEL%