[Bug c++/62212] [4.9/5/6 Regression] ICE compiling template function with array reference parameter whose size depends on a template parameter

[ppalka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62212

--- Comment #5 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Author: ppalka
Date: Thu Mar 24 15:59:53 2016
New Revision: 234457

URL: https://gcc.gnu.org/viewcvs?rev=234457&root=gcc&view=rev
Log:
Fix PR c++/62212 (ICE during mangling of array type)

gcc/cp/ChangeLog:

        PR c++/62212
        * tree.c (build_cplus_array_type): Determine type-dependentess
        with uses_template_parms instead of with dependent_type_p.

gcc/testsuite/ChangeLog:

        PR c++/62212
        * g++.dg/template/mangle2.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/template/mangle2.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/tree.c
    trunk/gcc/testsuite/ChangeLog