r209096 - in /branches/gcc-4_8-branch/gcc: Chan...

[wschmidt@gcc.gnu.org]

Author: wschmidt
Date: Fri Apr  4 14:09:23 2014
New Revision: 209096

URL: http://gcc.gnu.org/viewcvs?rev=209096&root=gcc&view=rev
Log:
[gcc]

2014-04-04  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	Backport from mainline r204798:

	2013-11-14  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
		    Alan Modra  <amodra@gmail.com>

	* function.c (assign_parms): Use all.reg_parm_stack_space instead
	of re-evaluating REG_PARM_STACK_SPACE target macro.
	(locate_and_pad_parm): New parameter REG_PARM_STACK_SPACE.  Use it
	instead of evaluating target macro REG_PARM_STACK_SPACE every time.
	(assign_parm_find_entry_rtl): Update call.
	* calls.c (initialize_argument_information): Update call.
	(emit_library_call_value_1): Likewise.
	* expr.h (locate_and_pad_parm): Update prototype.

	Backport from mainline r204797:

	2013-11-14  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>

	* calls.c (store_unaligned_arguments_into_pseudos): Skip PARALLEL
	arguments.

	Backport from mainline r197003:

	2013-03-23  Eric Botcazou  <ebotcazou@adacore.com>

	* calls.c (expand_call): Add missing guard to code handling return
	of non-BLKmode structures in MSB.
	* function.c (expand_function_end): Likewise.


Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/calls.c
    branches/gcc-4_8-branch/gcc/expr.h
    branches/gcc-4_8-branch/gcc/function.c