URL
https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [slp-8.c] - Rev 298
Compare with Previous | Blame | View Log
/* { dg-require-effective-target vect_int } */ #include <stdarg.h> #include "tree-vect.h" #define N 32 int ib[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45}; int main1 () { int i; float fa[N]; /* int -> float */ for (i = 0; i < N/4; i++) { fa[4*i] = (float) ib[4*i]; fa[4*i + 1] = (float) ib[4*i + 1]; fa[4*i + 2] = (float) ib[4*i + 2]; fa[4*i + 3] = (float) ib[4*i + 3]; } /* check results: */ for (i = 0; i < N/4; i++) { if (fa[4*i] != (float) ib[4*i] || fa[4*i + 1] != (float) ib[4*i + 1] || fa[4*i + 2] != (float) ib[4*i + 2] || fa[4*i + 3] != (float) ib[4*i + 3]) abort (); } return 0; } int main (void) { check_vect (); return main1 (); } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target powerpc*-*-* i?86-*-* x86_64-*-* } } } */ /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target powerpc*-*-* i?86-*-* x86_64-*-* } } } */ /* { dg-final { cleanup-tree-dump "vect" } } */