[Bug target/58115] testcase gcc.target/i386/intrinsics_4.c failure

["jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58115

--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Jan  9 18:25:19 2014
New Revision: 206478

URL: http://gcc.gnu.org/viewcvs?rev=206478&root=gcc&view=rev
Log:
    PR target/58115
    * tree-core.h (struct target_globals): New forward declaration.
    (struct tree_target_option): Add globals field.
    * tree.h (TREE_TARGET_GLOBALS): Define.
    (prepare_target_option_nodes_for_pch): New prototype.
    * target-globals.h (struct target_globals): Define even if
    !SWITCHABLE_TARGET.
    * tree.c (prepare_target_option_node_for_pch,
    prepare_target_option_nodes_for_pch): New functions.
    * config/i386/i386.h (SWITCHABLE_TARGET): Define.
    * config/i386/i386.c: Include target-globals.h.
    (ix86_set_current_function): Instead of doing target_reinit
    unconditionally, use save_target_globals_default_opts and
    restore_target_globals.
c-family/
    * c-pch.c (c_common_write_pch): Call
    prepare_target_option_nodes_for_pch.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c-pch.c
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.h
    trunk/gcc/target-globals.h
    trunk/gcc/tree-core.h
    trunk/gcc/tree.c
    trunk/gcc/tree.h