2008-06-13 Olivier Hainque <hainque@adacore.com>
commit37e677695d995eebb5d4cf6c9a0c6627063625ee
authorhainque <hainque@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 13 Jun 2008 22:07:28 +0000 (13 22:07 +0000)
committerhainque <hainque@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 13 Jun 2008 22:07:28 +0000 (13 22:07 +0000)
tree791e14f9e7ddcb75fa91e32178b0ce5a940da33a
parentdd95bb4a7057957810b0734051021320b271a9e6
2008-06-13  Olivier Hainque  <hainque@adacore.com>

ada/
* decl.c (FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN): Define to 0
if undefined.
(gnat_to_gnu_entity) <case E_Function/Procedure>: Request stack
realignment with force_align_arg_pointer attribute on foreign
convention subprograms if FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN.

testsuite/
* gnat.dg/task_stack_align.adb: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@136768 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ada/ChangeLog
gcc/ada/decl.c
gcc/testsuite/ChangeLog
gcc/testsuite/gnat.dg/task_stack_align.adb [new file with mode: 0644]