r193599 - in /trunk/gcc: ChangeLog emit-rtl.c e...

[rsandifo@gcc.gnu.org]

Author: rsandifo
Date: Sun Nov 18 17:31:38 2012
New Revision: 193599

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193599
Log:
gcc/
	* expr.c (expand_assignment): Don't set MEM_KEEP_ALIAS_SET_P here.
	* emit-rtl.c (set_mem_attributes_minus_bitpos): Handle DECL_BIT_FIELDs,
	using their size instead of the COMPONENT_REF's.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/emit-rtl.c
    trunk/gcc/expr.c