[Bug c/78365] [7 Regression] ICE in determine_value_range, at tree-ssa-loo p-niter.c:413

[kugan at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78365

--- Comment #4 from kugan at gcc dot gnu.org ---
bug320.c also has the same issue:

static void finddpos (coord *,int,int,int,int);

bug320.c +10093 has:
static void
finddpos(cc, xl,yl,xh,yh)
coord *cc;
xchar xl,yl,xh,yh;