[Bug c++/80864] [7/8 Regression] Brace-initialization of a constexpr variable of an array in a POD triggers ICE from templates

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80864

--- Comment #11 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Tue Feb  5 18:57:26 2019
New Revision: 268555

URL: https://gcc.gnu.org/viewcvs?rev=268555&root=gcc&view=rev
Log:
        PR c++/89083, c++/80864 - ICE with list initialization in template.
        * decl.c (reshape_init_r): Don't reshape a digested initializer.
        Return the initializer for COMPOUND_LITERAL_P.

Added:
    branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp0x/initlist107.C
    branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp0x/initlist108.C
    branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp0x/initlist109.C
    branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp0x/initlist110.C
    branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp0x/initlist111.C
    branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp0x/initlist112.C
    branches/gcc-8-branch/gcc/testsuite/g++.dg/init/ptrfn4.C
Modified:
    branches/gcc-8-branch/gcc/cp/ChangeLog
    branches/gcc-8-branch/gcc/cp/decl.c