[Bug c++/68464] [6 Regression] ICE in valid constexpr function: ../../src/gcc/tree.c:11497

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68464

--- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Mon Dec  7 19:34:11 2015
New Revision: 231381

URL: https://gcc.gnu.org/viewcvs?rev=231381&root=gcc&view=rev
Log:
        PR c++/68464
        * cp-gimplify.c (cp_fold): Don't assume X has TREE_TYPE.
        (cp_genericize): Don't do cp_fold_r here.
        (cp_fold_function): New.
        * cp-tree.h: Declare it.
        * decl.c (finish_function): Call it and the pre-genericize plugin
        before NRV processing.

Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-gimplify.c
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/decl.c