[Bug c++/88187] [9 Regression] ICE on (invalid) C++ code when compiled with -std=c++17: Segmentation fault

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88187

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Nov 27 23:52:26 2018
New Revision: 266537

URL: https://gcc.gnu.org/viewcvs?rev=266537&root=gcc&view=rev
Log:
        PR c++/88187
        * decl.c (grokdeclarator): Don't diagnose deduction guide errors
        if !funcdecl_p.

        * g++.dg/other/pr88187.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/other/pr88187.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/gcc/testsuite/ChangeLog