mirror of https://repo.or.cz/tinycc.git
70 lines
1020 B
C
70 lines
1020 B
C
#include <stdio.h>
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#if (defined _WIN32 || defined __APPLE__) && (!defined __TINYC__ || defined __leading_underscore)
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# define _ "_"
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#else
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# define _
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#endif
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#ifdef __clang__
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/* clang needs some help tp not throw functions away even at -O0 */
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#define __USED __attribute__((__used__))
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#else
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#define __USED
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#endif
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static int __USED x1_c (void)
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{
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printf(" x1");
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return 1;
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}
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#if __i386__
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asm(".text;"_"x1: call "_"x1_c; ret");
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#else
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/* Keep stack aligned */
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asm(".text;"_"x1: sub $8,%rsp; call "_"x1_c; add $8,%rsp; ret");
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#endif
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void callx4(void);
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void callx5_again(void);
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void x6()
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{
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printf(" x6-1");
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}
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int main(int argc, char *argv[])
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{
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printf("*");
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asm("call "_"x1");
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asm("call "_"x2");
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asm("call "_"x3");
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callx4();
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asm("call "_"x5");
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callx5_again();
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x6();
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printf(" *\n");
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return 0;
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}
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static
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int __USED x2(void)
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{
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printf(" x2");
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return 2;
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}
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extern int x3(void);
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void x4(void)
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{
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printf(" x4");
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}
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void x5(void);
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void x5(void)
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{
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printf(" x5");
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}
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