tm.texi.in (FUNCTION_ARG_PADDING): Mention TARGET_FUNCTION_ARG_ROUND_BOUNDARY.

[thirdparty/gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
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--- a/gcc/ChangeLog
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@@ -1,3 +1,14 @@
+2011-07-12  Bernd Schmidt  <bernds@codesourcery.com>
+
+       * 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.
+
 2011-07-12  Richard Guenther  <rguenther@suse.de>
 
        * tree-ssa-copyrename.c (rename_ssa_copies): Zero statistics.