https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83423
--- Comment #6 from Tom de Vries <vries at gcc dot gnu.org> --- Author: vries Date: Wed Dec 20 00:46:38 2017 New Revision: 255849 URL: https://gcc.gnu.org/viewcvs?rev=255849&root=gcc&view=rev Log: Don't call targetm.calls.static_chain in non-static function 2017-12-20 Tom de Vries <t...@codesourcery.com> PR middle-end/83423 * config/i386/i386.c (ix86_static_chain): Move DECL_STATIC_CHAIN test ... * calls.c (rtx_for_static_chain): ... here. New function. * calls.h (rtx_for_static_chain): Declare. * builtins.c (expand_builtin_setjmp_receiver): Use rtx_for_static_chain instead of targetm.calls.static_chain. * df-scan.c (df_get_entry_block_def_set): Same. Modified: trunk/gcc/ChangeLog trunk/gcc/builtins.c trunk/gcc/calls.c trunk/gcc/calls.h trunk/gcc/config/i386/i386.c trunk/gcc/df-scan.c
