buildtools/cloog/test/reservoir/pingali6.good.c
Jerome Duval 5873a060ca imported PPL 0.11.1 and CLooG 0.18.0.
* these are dependencies for gcc 4 Graphite engine build.
* CLooG 0.18.0 includes ISL 0.11.1 which is the backend that the build script enables.
* PPL is needed by GCC build even if it isn't the chosen backend.
2013-04-06 15:10:34 +02:00

54 lines
1.2 KiB
C

/* Generated from ../../../git/cloog/test/./reservoir/pingali6.cloog by CLooG 0.14.0-72-gefe2fc2 gmp bits in 0.03s. */
extern void hash(int);
/* Useful macros. */
#define floord(n,d) (((n)<0) ? -((-(n)+(d)-1)/(d)) : (n)/(d))
#define ceild(n,d) (((n)<0) ? -((-(n))/(d)) : ((n)+(d)-1)/(d))
#define max(x,y) ((x) > (y) ? (x) : (y))
#define min(x,y) ((x) < (y) ? (x) : (y))
#define S1(i,j,k) { hash(1); hash(i); hash(j); hash(k); }
#define S2(i,j,k) { hash(2); hash(i); hash(j); hash(k); }
void test(int M, int N)
{
/* Scattering iterators. */
int c2, c4, c6;
/* Original iterators. */
int i, j, k;
if (N >= 3) {
for (c4=2;c4<=N-1;c4++) {
for (c6=2;c6<=N-1;c6++) {
S1(1,c4,c6) ;
}
}
}
if (N >= 3) {
for (c2=3;c2<=2*M;c2++) {
for (c4=2;c4<=N-1;c4++) {
for (c6=2;c6<=N-1;c6++) {
if (c2%2 == 0) {
S1(c2/2,c4,c6) ;
}
}
}
for (c4=2;c4<=N-1;c4++) {
for (c6=2;c6<=N-1;c6++) {
if ((c2+1)%2 == 0) {
i = (c2-1)/2 ;
S2((c2-1)/2,c4,c6) ;
}
}
}
}
}
if (N >= 3) {
c2 = 2*M+1 ;
for (c4=2;c4<=N-1;c4++) {
for (c6=2;c6<=N-1;c6++) {
S2(M,c4,c6) ;
}
}
}
}