http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49454
--- Comment #5 from eraman at gcc dot gnu.org 2011-06-24 17:10:23 UTC --- Author: eraman Date: Fri Jun 24 17:10:18 2011 New Revision: 175384 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175384 Log: 2011-06-24 Easwaran Raman <era...@google.com> PR rtl-optimization/49429 PR target/49454 * expr.c (emit_block_move_hints): Mark MEM_EXPR(x) and MEM_EXPR(y) addressable if emit_block_move_via_libcall is used to copy y into x. * calls.c (initialize_argument_information): Mark an argument addressable if it is passed by invisible reference. (emit_library_call_value_1): Mark MEM_EXPR (val) addressable if it is passed by reference. Modified: trunk/gcc/ChangeLog trunk/gcc/calls.c trunk/gcc/expr.c
