2014-05-25 Yvan Roux <yvan.roux@linaro.org>

2014-05-25  Yvan Roux  <yvan.roux@linaro.org>

       Backport from trunk r209897.
       2014-04-29  James Greenhalgh  <james.greenhalgh@arm.com>

       * calls.c (initialize_argument_information): Always treat
       PUSH_ARGS_REVERSED as 1, simplify code accordingly.
       (expand_call): Likewise.
       (emit_library_call_calue_1): Likewise.
       * expr.c (PUSH_ARGS_REVERSED): Do not define.
       (emit_push_insn): Always treat PUSH_ARGS_REVERSED as 1, simplify
       code accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/linaro/gcc-4_9-branch@211581 138bc75d-0d04-0410-961f-82ee72b054a4