https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82872
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-11-07
Summary|[6/7/8 Regression] ICE in |[6/7/8 Regression] ICE in
|ignore_overflows on an |ignore_overflows on
|out-of-bounds index in |__PTRDIFF_MAX__ index
|constexpr |
Ever confirmed|0 |1
Severity|normal |minor
--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
Nothing to do with constexpr though:
#include <stddef.h>
int f (void)
{
struct S { int i, a[1]; };
return offsetof (struct S, a[__PTRDIFF_MAX__]);
}
fails the same way. Priority epsilon since only happens for __PTRDIFF_MAX__.
