musl-tcc/src/math/aarch64/llrint.c

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2022-03-20 08:48:53 +00:00
#include <math.h>
long long llrint(double x)
{
long long n;
__asm__ (
"frintx %d1, %d1\n"
"fcvtzs %x0, %d1\n" : "=r"(n), "+w"(x));
return n;
}