[Bug ipa/87024] [6/7/8 Regression] ICE in fold_stmt_1

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87024

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Aug 23 09:29:45 2018
New Revision: 263805

URL: https://gcc.gnu.org/viewcvs?rev=263805&root=gcc&view=rev
Log:
2018-08-23  Richard Biener  <rguent...@suse.de>

        PR middle-end/87024
        * tree-inline.c (copy_bb): Drop unused __builtin_va_arg_pack_len
        calls.

        * gcc.dg/pr87024.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr87024.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-inline.c