diff options
| author | Bernd Schmidt <bernds@codesourcery.com> | 2011-07-12 14:57:28 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2011-07-12 14:57:28 +0000 |
| commit | 123148b532a990e5fdf956cd563327af1391b2df (patch) | |
| tree | 1836524298f4090e69415cd574678b08885fc75a /gcc/targhooks.c | |
| parent | b7a83ad8eb8282676f1431f288718d08253a2739 (diff) | |
| download | gcc-123148b532a990e5fdf956cd563327af1391b2df.tar.gz | |
tm.texi.in (FUNCTION_ARG_PADDING): Mention TARGET_FUNCTION_ARG_ROUND_BOUNDARY.
* doc/tm.texi.in (FUNCTION_ARG_PADDING): Mention
TARGET_FUNCTION_ARG_ROUND_BOUNDARY.
(TARGET_FUNCTION_ARG_ROUND_BOUNDARY): Add hook.
* function.c (locate_and_pad_parm): Take it into account.
* target.def (function_arg_round_boundary): New hook.
* targhooks.c (default_function_arg_round_boundary): New function.
* targhooks.h (default_function_arg_round_boundary): Declare.
* doc/tm.texi: Regenerate.
From-SVN: r176207
Diffstat (limited to 'gcc/targhooks.c')
| -rw-r--r-- | gcc/targhooks.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/targhooks.c b/gcc/targhooks.c index bcb8a12bc4e..f69b39626a6 100644 --- a/gcc/targhooks.c +++ b/gcc/targhooks.c @@ -614,6 +614,13 @@ default_function_arg_boundary (enum machine_mode mode ATTRIBUTE_UNUSED, return PARM_BOUNDARY; } +unsigned int +default_function_arg_round_boundary (enum machine_mode mode ATTRIBUTE_UNUSED, + const_tree type ATTRIBUTE_UNUSED) +{ + return PARM_BOUNDARY; +} + void hook_void_bitmap (bitmap regs ATTRIBUTE_UNUSED) { |