modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/complex-4.c (about)

     1  /* This used to ICE because gimplify_modify_expr_complex_part was not
     2     updated for the GIMPLE_MODIFY_EXPR changes in that calling
     3     tree_to_gimple_tuple was needed.  */
     4  
     5  void f(void)
     6  {
     7    double _Complex Res;
     8    __real__ Res = __imag__ Res = 0.0;
     9  }