/* Test for non-lvalue arrays: test that C90 does not allow them in   conditional expressions, while in C99 they decay and are   allowed.  *//* Origin: Joseph Myers <jsm@polyomino.org.uk> *//* { dg-do compile } *//* { dg-options "-std=iso9899:1999 -pedantic-errors" } */struct s { char c[1]; };struct s a, b, c;int d;int e;voidbar (void){  /* In C90, the non-lvalue arrays do not decay to pointers, and     6.3.15 does not permit conditional expressions between arrays.     In C99, they decay to pointers.  */  (e ? (d ? b : c).c : (e ? b : c).c);}