[Bug ipa/68470] [4.9/5/6 Regression] Internal Compiler Error observed by g++-4.9.2 and a few other versions (reported to Debian)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68470

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Tue Dec  1 11:35:21 2015
New Revision: 231108

URL: https://gcc.gnu.org/viewcvs?rev=231108&root=gcc&view=rev
Log:
2015-12-01  Richard Biener  <rguent...@suse.de>

        PR ipa/68470
        * ipa-split.c (split_function): Handle main part not returning.

        * g++.dg/torture/pr68470.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr68470.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-split.c
    trunk/gcc/testsuite/ChangeLog