diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2011-06-27 16:52:23 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2011-06-27 16:52:23 +0000 |
| commit | 7a601db8b6f41fc6e5f7fc32d89ed9e5e660ac87 (patch) | |
| tree | efa39246412ef14d5214fe10b53a962abeab3d20 /gcc/builtin-types.def | |
| parent | dc66b709215089562dedb7f14fa6615b18cc50f0 (diff) | |
* builtin-types.def (BT_FN_PTR_CONST_PTR_SIZE_VAR): New.
* builtins.def (BUILT_IN_ASSUME_ALIGNED): New builtin.
* tree-ssa-structalias.c (find_func_aliases_for_builtin_call,
find_func_clobbers): Handle BUILT_IN_ASSUME_ALIGNED.
* tree-ssa-ccp.c (bit_value_assume_aligned): New function.
(evaluate_stmt, execute_fold_all_builtins): Handle
BUILT_IN_ASSUME_ALIGNED.
* tree-ssa-dce.c (propagate_necessity): Likewise.
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1,
call_may_clobber_ref_p_1): Likewise.
* builtins.c (is_simple_builtin, expand_builtin): Likewise.
(expand_builtin_assume_aligned): New function.
* doc/extend.texi (__builtin_assume_aligned): Document.
* c-common.c (check_builtin_function_arguments): Handle
BUILT_IN_ASSUME_ALIGNED.
* gcc.dg/builtin-assume-aligned-1.c: New test.
* gcc.dg/builtin-assume-aligned-2.c: New test.
* gcc.target/i386/builtin-assume-aligned-1.c: New test.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@175541 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/builtin-types.def')
| -rw-r--r-- | gcc/builtin-types.def | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/builtin-types.def b/gcc/builtin-types.def index 072fe492077..551b2222d73 100644 --- a/gcc/builtin-types.def +++ b/gcc/builtin-types.def @@ -1,4 +1,4 @@ -/* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 +/* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2011 Free Software Foundation, Inc. This file is part of GCC. @@ -454,6 +454,8 @@ DEF_FUNCTION_TYPE_VAR_2 (BT_FN_INT_CONST_STRING_CONST_STRING_VAR, BT_INT, BT_CONST_STRING, BT_CONST_STRING) DEF_FUNCTION_TYPE_VAR_2 (BT_FN_INT_INT_CONST_STRING_VAR, BT_INT, BT_INT, BT_CONST_STRING) +DEF_FUNCTION_TYPE_VAR_2 (BT_FN_PTR_CONST_PTR_SIZE_VAR, BT_PTR, + BT_CONST_PTR, BT_SIZE) DEF_FUNCTION_TYPE_VAR_3 (BT_FN_INT_STRING_SIZE_CONST_STRING_VAR, BT_INT, BT_STRING, BT_SIZE, BT_CONST_STRING) |