/* { dg-do compile } */ typedef struct __jmp_buf_tag { char buf[1024]; } jmp_buf[1]; extern int setjmp (jmp_buf); extern int bar (unsigned int *); extern jmp_buf *baz (void); struct C { int c1; unsigned int c2, c3, c4; }; void foo (struct C *x, const int *y, unsigned int *z, unsigned int e, unsigned int g) { unsigned int d = 0; unsigned long f; setjmp (*baz ()); f = d; if ((x->c1 || x->c2) && g && (!e || d >= 8)) d = 16; else d = 8; if ((!x->c3 && !x->c4 || *y == 0) && !e && bar (z)) *z = f; }