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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [charset/] [asm2.c] - Rev 378
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/* Test for complex asm statements. Make sure it compiles then test for some of the asm statements not being translated. */ /* { dg-do compile { target i?86-*-* x86_64-*-* } } { dg-require-iconv "IBM1047" } { dg-final { scan-assembler "std" } } { dg-final { scan-assembler "cld" } } { dg-final { scan-assembler "rep" } } { dg-final { scan-assembler "movsb" } } */ #define size_t int void * memmove (void *__dest, __const void *__src, size_t __n) { register unsigned long int __d0, __d1, __d2; if (__dest < __src) __asm__ __volatile__ ("cld\n\t" "rep\n\t" "movsb" : "=&c" (__d0), "=&S" (__d1), "=&D" (__d2) : "0" (__n), "1" (__src), "2" (__dest) : "memory"); else __asm__ __volatile__ ("std\n\t" "rep\n\t" "movsb\n\t" "cld" : "=&c" (__d0), "=&S" (__d1), "=&D" (__d2) : "0" (__n), "1" (__n - 1 + (const char *) __src), "2" (__n - 1 + (char *) __dest) : "memory"); return __dest; }
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