summaryrefslogtreecommitdiff
path: root/arch/aarch64/fp_arch.h
blob: f3d445b95809ec561efb79fce71a25de622e4277 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
#define fp_barrierf fp_barrierf
static inline float fp_barrierf(float x)
{
	__asm__ __volatile__ ("" : "+w"(x));
	return x;
}

#define fp_barrier fp_barrier
static inline double fp_barrier(double x)
{
	__asm__ __volatile__ ("" : "+w"(x));
	return x;
}

#define fp_force_evalf fp_force_evalf
static inline void fp_force_evalf(float x)
{
	__asm__ __volatile__ ("" : "+w"(x));
}

#define fp_force_eval fp_force_eval
static inline void fp_force_eval(double x)
{
	__asm__ __volatile__ ("" : "+w"(x));
}