From 8b1bdcc523239691ca3fb4e1a834b700accbee80 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Fri, 1 Jul 2011 23:15:05 +0200 Subject: [PATCH] tree-object-size.c (pass_through_call): Handle BUILT_IN_ASSUME_ALIGNED. * tree-object-size.c (pass_through_call): Handle BUILT_IN_ASSUME_ALIGNED. From-SVN: r175768 --- gcc/ChangeLog | 5 +++++ gcc/tree-object-size.c | 3 ++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 38c0854e351..90433ee59b1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2011-07-01 Jakub Jelinek + + * tree-object-size.c (pass_through_call): Handle + BUILT_IN_ASSUME_ALIGNED. + 2011-07-01 Martin Jambor * tree-sra.c (tree_non_mode_aligned_mem_p): Also ignore MEM_REFs. diff --git a/gcc/tree-object-size.c b/gcc/tree-object-size.c index 674f72e9031..b85c9730f1d 100644 --- a/gcc/tree-object-size.c +++ b/gcc/tree-object-size.c @@ -1,5 +1,5 @@ /* __builtin_object_size (ptr, object_size_type) computation - Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 + Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. Contributed by Jakub Jelinek @@ -464,6 +464,7 @@ pass_through_call (const_gimple call) case BUILT_IN_STRNCPY_CHK: case BUILT_IN_STRCAT_CHK: case BUILT_IN_STRNCAT_CHK: + case BUILT_IN_ASSUME_ALIGNED: if (gimple_call_num_args (call) >= 1) return gimple_call_arg (call, 0); break; -- 2.30.2