Pass unpromoted argument to promote_function_mode

This patch updates setup_incoming_promotions in combine.c to match what
is actually passed in assign_parm_setup_reg in function.c.

gcc/

	Backport from mainline
	PR rtl-optimization/64037
	* combine.c (setup_incoming_promotions): Pass the argument
	before any promotions happen to promote_function_mode.

gcc/testsuite/

	Backport from mainline
	PR rtl-optimization/64037
	* g++.dg/pr64037.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218420 138bc75d-0d04-0410-961f-82ee72b054a4
libitm/ChangeLog:

	* configure.tgt (x86_64): Tune -m32 multilib to generic.

libgomp/ChangeLog:

	* configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218421 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218441 138bc75d-0d04-0410-961f-82ee72b054a4
	PR libstdc++/63840
	* include/std/functional (function::function(const function&)): Set
	_M_manager after operations that might throw.
	* include/tr1/functional (function::function(const function&),
	function::function(_Functor, _Useless)): Likewise.
	* testsuite/20_util/function/63840.cc: New.
	* testsuite/tr1/3_function_objects/function/63840.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218452 138bc75d-0d04-0410-961f-82ee72b054a4
	PR libstdc++/61947
	* include/std/tuple (_Head_base): Use allocator_arg_t parameters to
	disambiguate unary constructors.
	(_Tuple_impl): Pass allocator_arg_t arguments.
	* testsuite/20_util/tuple/61947.cc: New.
	* testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218453 138bc75d-0d04-0410-961f-82ee72b054a4
	PR libstdc++/59603
	* include/bits/stl_algo.h (random_shuffle): Prevent self-swapping.
	* testsuite/25_algorithms/random_shuffle/59603.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218454 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218458 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/
	Backport from mainline
	2014-12-07  Oleg Endo  <olegendo@gcc.gnu.org>

	PR target/50751
	* config/sh/sh.md (extendqihi2): Allow only for TARGET_SH1.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218471 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218473 138bc75d-0d04-0410-961f-82ee72b054a4
2014-12-08  Richard Biener  <rguenther@suse.de>

	Backport from 4.9 branch
	2014-12-04  Tobias Burnus  <burnus@net-b.de>

	* configure.ac: Permit also ISL 0.14 with CLooG.
	* Makefile.def: Make more dependent on mpfr, mpc, isl, and cloog.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

	gcc/
	* configure.ac
	(ac_has_isl_schedule_constraints_compute_schedule):
	New check.
	* graphite-clast-to-gimple.c: For ISL 0.14, include deprecate headers.
	* graphite-interchange.c: Ditto.
	* graphite-poly.c: Ditto.
	* graphite-sese-to-poly.c: Ditto.
	* graphite-optimize-isl.c (getScheduleForBandList): Ditto.
	Conditionally use ISL 0.13+ functions.
	* config.in: Regenerate.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@218481 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.4