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add clang

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This commit is contained in:
Dawid Sobczak 2025-04-18 12:38:54 +01:00
parent 4715742aa8
commit 9a4b261179
890 changed files with 229323 additions and 20 deletions
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69
05/tcc-final/tests/asm-c-connect-1.c Normal file
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@ -0,0 +1,69 @@
#include <stdio.h>
#if (defined _WIN32 || defined __APPLE__) && (!defined __TINYC__ || defined __leading_underscore)
# define _ "_"
#else
# define _
#endif
#ifdef __clang__
/* clang needs some help tp not throw functions away even at -O0 */
#define __USED __attribute__((__used__))
#else
#define __USED
#endif
static int __USED x1_c (void)
{
printf(" x1");
return 1;
}
#if __i386__
asm(".text;"_"x1: call "_"x1_c; ret");
#else
/* Keep stack aligned */
asm(".text;"_"x1: sub $8,%rsp; call "_"x1_c; add $8,%rsp; ret");
#endif
void callx4(void);
void callx5_again(void);
void x6()
{
printf(" x6-1");
}
int main(int argc, char *argv[])
{
printf("*");
asm("call "_"x1");
asm("call "_"x2");
asm("call "_"x3");
callx4();
asm("call "_"x5");
callx5_again();
x6();
printf(" *\n");
return 0;
}
static
int __USED x2(void)
{
printf(" x2");
return 2;
}
extern int x3(void);
void x4(void)
{
printf(" x4");
}
void x5(void);
void x5(void)
{
printf(" x5");
}