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Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [no-scevccp-noreassoc-outer-1.c] - Rev 307
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/* { dg-require-effective-target vect_int } */ #include <stdarg.h> #include "tree-vect.h" #define N 40 int a[N]; __attribute__ ((noinline)) int foo (){ int i,j,k=0; int sum,x; for (i = 0; i < N; i++) { sum = 0; for (j = 0; j < N; j++) { sum += (i + j); i++; } a[k++] = sum; } } int main (void) { int i,j,k=0; int sum; check_vect (); foo (); /* check results: */ for (i=0; i<N; i++) { sum = 0; for (j = 0; j < N; j++){ sum += (j + i); i++; } if (a[k++] != sum) abort(); } return 0; } /* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED." 1 "vect" { xfail *-*-* } } } */ /* { dg-final { cleanup-tree-dump "vect" } } */
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