#include <sys/time.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <iostream>
#include <vector>
#include <numeric>

Classes
struct	A

class	Timer< TimerFiredClass >

Macros
#define	N 1024

#define	M 32

#define	K 4

#define	ALIGNED16 __attribute__((aligned(16)))

#define	BENCH(NAME, RUN_LINE, ITER, DIGEST_LINE)

Typedefs
typedef int aint	__attribute__((__aligned__(16))) = (double)0.

Functions
	__attribute__ ((noinline)) void example1()

	for (i=0;i< n;i++)

	while (n--)

	for (i=n-1;i >=0;i--) a+

void	init_memory (void start, void end)

void	init_memory_float (float start, float end)

unsigned	digest_memory (void start, void end)

int	main (int argc, char *argv[])

Variables
unsigned short	usa [N]

short	sa [N]

short	sb [N]

short	sc [N]

unsigned int	ua [N]

int ia [N]	ALIGNED16

unsigned int	ub [N]

unsigned int	uc [N]

float	fa [N]

float	fb [N]

float	da [N]

float	db [N]

float	dc [N]

float	dd [N]

int	dj [N]

struct A	s

int	x

aint *__restrict__	p

aint __restrict__ aint __restrict	q

short __restrict__ short __restrict__ int *__restrict__	ia

short __restrict__ short __restrict__ int __restrict__ int __restrict__	ib

short __restrict__ short __restrict__ int __restrict__ int __restrict__ int *__restrict__	ic

int **	B

int int *	out

int **	coeff

int	n

	b [0] = a

unsigned int *	dst

short	y

Macro Definition Documentation

◆ ALIGNED16

#define ALIGNED16 __attribute__((aligned(16)))

◆ BENCH

#define BENCH	(	NAME,
		RUN_LINE,
		ITER,
		DIGEST_LINE
	)

Value:

{\
  RUN_LINE;\
  Timer atimer(NAME, print_times);\
  for (int i=0; i < (ITER); ++i) RUN_LINE;\
  unsigned r = DIGEST_LINE;\
  results.push_back(r);\
 }

◆ K

#define K 4

◆ M

#define M 32

◆ N

#define N 1024

This test contains some of the loops from the GCC vectrorizer example page [1]. Dorit Nuzman who developed the gcc vectorizer said that we can use them in our test suite.

[1] - http://gcc.gnu.org/projects/tree-ssa/vectorization.html