Viewing file:  fabd_1.c (1.12 KB) -rw-r--r--
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/* { dg-do assemble { target aarch64_asm_sve_ok } } */
/* { dg-options "-O3 --save-temps -fno-trapping-math" } */
#define N 16
typedef float *__restrict__ vnx4sf;
typedef double *__restrict__ vnx2df;
typedef _Float16 *__restrict__ vnx8hf_a;
typedef __fp16 *__restrict__ vnx8hf_b;
extern float fabsf (float);
extern double fabs (double);
#define FABD(type, abs, n) \
void fabd_##type (type res, type a, type b) \
{ \
int i; \
for (i = 0; i < n; i++) \
res[i] = abs (a[i] - b[i]); \
}
#define TEST_SVE_F_MODES(FUNC) \
FUNC (vnx2df, fabs, N) \
FUNC (vnx4sf, fabsf, N) \
FUNC (vnx8hf_a, fabsf, N) \
FUNC (vnx8hf_b, fabsf, N) \
TEST_SVE_F_MODES (FABD)
/* { dg-final { scan-assembler "fabd" } } */
/* { dg-final { scan-assembler-not "fsub" } } */
/* { dg-final { scan-assembler-not "fabs" } } */
/* { dg-final { scan-assembler-times {\tfabd\tz[0-9]+\.d, p[0-7]/m, z[0-9]+\.d, z[0-9]+\.d\n} 1 } } */
/* { dg-final { scan-assembler-times {\tfabd\tz[0-9]+\.s, p[0-7]/m, z[0-9]+\.s, z[0-9]+\.s\n} 1 } } */
/* { dg-final { scan-assembler-times {\tfabd\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 4 } } */
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