http://gcc.gnu.org/viewcvs?view=revision&revision=181933
Committed the following, obvious fix to a test case that assumed sizeof(int) = 4: Johann --- trunk/gcc/testsuite/gcc.c-torture/execute/vector-subscript-1.c 2011/12/02 17:44:28 181932 +++ trunk/gcc/testsuite/gcc.c-torture/execute/vector-subscript-1.c 2011/12/02 18:45:07 181933 @@ -49,7 +49,7 @@ if (*f(&val3, 3 ) != 4) __builtin_abort (); - __builtin_memcpy(a, &val3, 16); + __builtin_memcpy (a, &val3, sizeof(a)); for(i = 0; i < 4; i++) if (a[i] != i+1) __builtin_abort ();