xref: /aosp_15_r20/external/musl/src/math/aarch64/lrintf.c (revision c9945492fdd68bbe62686c5b452b4dc1be3f8453) 
1*c9945492SAndroid Build Coastguard Worker #include <math.h>
2*c9945492SAndroid Build Coastguard Worker 
lrintf(float x)3*c9945492SAndroid Build Coastguard Worker long lrintf(float x)
4*c9945492SAndroid Build Coastguard Worker {
5*c9945492SAndroid Build Coastguard Worker 	long n;
6*c9945492SAndroid Build Coastguard Worker 	__asm__ (
7*c9945492SAndroid Build Coastguard Worker 		"frintx %s1, %s1\n"
8*c9945492SAndroid Build Coastguard Worker 		"fcvtzs %x0, %s1\n" : "=r"(n), "+w"(x));
9*c9945492SAndroid Build Coastguard Worker 	return n;
10*c9945492SAndroid Build Coastguard Worker }
11