[Bug ipa/71624] [6/7 regression][CHKP] internal compiler error: in duplicate_thunk_for_node

[ienkovich at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71624

--- Comment #2 from Ilya Enkovich <ienkovich at gcc dot gnu.org> ---
Author: ienkovich
Date: Thu Jul  7 11:45:11 2016
New Revision: 238086

URL: https://gcc.gnu.org/viewcvs?rev=238086&root=gcc&view=rev
Log:
gcc/

        PR ipa/71624
        * ipa-inline-analysis.c (compute_inline_parameters): Set
        local.can_change_signature to false for intrumentation
        thunk callees.

gcc/testsuite/

        PR ipa/71624
        * g++.dg/pr71624.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/pr71624.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-inline-analysis.c
    trunk/gcc/testsuite/ChangeLog