https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64950
--- Comment #6 from vries at gcc dot gnu.org --- https://gcc.gnu.org/ml/gcc-cvs/2015-04/msg00372.html : Author: vries Date: Fri Apr 17 09:27:08 2015 New Revision: 222174 URL: https://gcc.gnu.org/viewcvs?rev=222174&root=gcc&view=rev Log: Set PROP_gimple_lva for functions without IFN_VA_ARG 2015-04-17 Tom de Vries <t...@codesourcery.com> * gimplify.c (gimplify_function_tree): Tentatively set PROP_gimple_lva in cfun->curr_properties. (gimplify_va_arg_expr): Clear PROP_gimple_lva in cfun->curr_properties if we generate an IFN_VA_ARG. * tree-inline.c (expand_call_inline): Reset PROP_gimple_lva in dest function if PROP_gimple_lva is not set in src function. Modified: trunk/gcc/ChangeLog trunk/gcc/gimplify.c trunk/gcc/tree-inline.c
