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#include<stdio.h> #include<assert.h> int main() { int rd, result; result = 0x01BF01BF; __asm ("repl.ph %0, 0x1BF\n\t" : "=r"(rd) ); assert(rd == result); result = 0x01FF01FF; __asm ("repl.ph %0, 0x01FF\n\t" : "=r"(rd) ); assert(rd == result); return 0; }