modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/920428-4.c (about)

     1  /* { dg-skip-if "requires alloca" { ! alloca } { "-O0" } { "" } } */
     2  x(a){struct{int p[a],i;}l;l.i;}