r251333 - in /trunk/gcc: ChangeLog config/i386/...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu Aug 24 13:44:35 2017
New Revision: 251333

URL: https://gcc.gnu.org/viewcvs?rev=251333&root=gcc&view=rev
Log:
2017-08-23  Richard Biener  <rguenther@suse.de>

        PR target/81921
        * targhooks.c (default_target_can_inline_p): Properly
        use target_option_default_node when no DECL_FUNCTION_SPECIFIC_TARGET
        is present and always compare.
        * config/i386/i386.c (ix86_valid_target_attribute_tree): Do not
	imply -mfpmath=sse from TARGET_SSE_P.
        (ix86_can_inline_p): Properly use target_option_default_node when
        no DECL_FUNCTION_SPECIFIC_TARGET is present and always compare.

	* gcc.target/i386/pr81921.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr81921.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/targhooks.c
    trunk/gcc/testsuite/ChangeLog