Re: C PATCH for c/79730, ICE on invalid with DECL_HARD_REGISTER

[Jeff Law]

On 03/29/2017 12:07 PM, Marek Polacek wrote:

DECL_HARD_REGISTER only expects a VAR_DECL, so check for that first
(C++'s make_rtl_for_nonlocal_decl does that, too).

Bootstrapped/regtested on x86_64-linux, ok for trunk?

2017-03-29  Marek Polacek  <pola...@redhat.com>

        PR c/79730
        * c-decl.c (finish_decl): Check VAR_P.

        * gcc.dg/pr79730.c: New test.

OK.
jeff