21 lines
394 B
C
21 lines
394 B
C
#include <assert.h>
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int main(void)
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{
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unsigned long var;
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var = 0xFEDCBA9876543210;
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asm("brh %0, %0" : "+r"(var));
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assert(var == 0xDCFE98BA54761032);
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var = 0xFEDCBA9876543210;
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asm("brw %0, %0" : "+r"(var));
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assert(var == 0x98BADCFE10325476);
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var = 0xFEDCBA9876543210;
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asm("brd %0, %0" : "+r"(var));
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assert(var == 0x1032547698BADCFE);
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return 0;
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}
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