URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [scal-to-vec3.c] - Rev 774
Go to most recent revision | Compare with Previous | Blame | View Log
#define vector(elcount, type) \ __attribute__((vector_size((elcount)*sizeof(type)))) type #define vidx(type, vec, idx) (*((type *) &(vec) + idx)) #define veccompare(type, count, v0, v1) \ do {\ int __i; \ for (__i = 0; __i < count; __i++) { \ if (vidx (type, v0, __i) != vidx (type, v1, __i)) \ __builtin_abort (); \ } \ } while (0) int main (int argc, char *argv[]) { #define fvec_2 (vector(4, float)){2., 2., 2., 2.} #define dvec_2 (vector(2, double)){2., 2.} vector(4, float) f0 = {1., 2., 3., 4.}; vector(4, float) f1, f2; vector(2, double) d0 = {1., 2.}; vector(2, double) d1, d2; f1 = 2 + f0; f2 = fvec_2 + f0; veccompare (float, 4, f1, f2); f1 = 2 - f0; f2 = fvec_2 - f0; veccompare (float, 4, f1, f2); f1 = 2 * f0; f2 = fvec_2 * f0; veccompare (float, 4, f1, f2); f1 = 2 / f0; f2 = fvec_2 / f0; veccompare (float, 4, f1, f2); f1 = f0 + 2; f2 = f0 + fvec_2; veccompare (float, 4, f1, f2); f1 = f0 - 2; f2 = f0 - fvec_2; veccompare (float, 4, f1, f2); f1 = f0 * 2; f2 = f0 * fvec_2; veccompare (float, 4, f1, f2); f1 = f0 / 2; f2 = f0 / fvec_2; veccompare (float, 4, f1, f2); d1 = 2 + d0; d2 = dvec_2 + d0; veccompare (double, 2, d1, d2); d1 = 2 - d0; d2 = dvec_2 - d0; veccompare (double, 2, d1, d2); d1 = 2 * d0; d2 = dvec_2 * d0; veccompare (double, 2, d1, d2); d1 = 2 / d0; d2 = dvec_2 / d0; veccompare (double, 2, d1, d2); d1 = d0 + 2; d2 = d0 + dvec_2; veccompare (double, 2, d1, d2); d1 = d0 - 2; d2 = d0 - dvec_2; veccompare (double, 2, d1, d2); d1 = d0 * 2; d2 = d0 * dvec_2; veccompare (double, 2, d1, d2); d1 = d0 / 2; d2 = d0 / dvec_2; veccompare (double, 2, d1, d2); return 0; }
Go to most recent revision | Compare with Previous | Blame | View Log