r219871 - in /trunk/gcc: ChangeLog config/i386/...

Mon Jan 19 23:58:00 GMT 2015

Author: hubicka
Date: Mon Jan 19 23:58:19 2015
New Revision: 219871

URL: https://gcc.gnu.org/viewcvs?rev=219871&root=gcc&view=rev
Log:

	PR lto/45375
	* i386.c (gate): Check flag_expensive_optimizations and
	optimize_size.
	(ix86_option_override_internal): Drop optimize_size condition
	on MASK_ACCUMULATE_OUTGOING_ARGS, MASK_VZEROUPPER,
	MASK_AVX256_SPLIT_UNALIGNED_LOAD, MASK_AVX256_SPLIT_UNALIGNED_STORE,
	MASK_PREFER_AVX128.
	(ix86_avx256_split_vector_move_misalign,
	ix86_avx256_split_vector_move_misalign): Check optimize_insn_for_speed.
	* sse.md (all uses of TARGET_PREFER_AVX128): Add
	optimize_insn_for_speed_p check.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/sse.md