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| author | Richard Guenther <rguenther@suse.de> | 2009-09-01 08:41:53 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-09-01 08:41:53 +0000 |
| commit | 71c00b5c9996d96beed71c4998df027363b19091 (patch) | |
| tree | 9cd3add9e373b84961bc956ed0b4d7217321694d /gcc/builtins.c | |
| parent | 58f986ca91089e045b33129a6525bc0e399431e5 (diff) | |
| download | gcc-71c00b5c9996d96beed71c4998df027363b19091.zip gcc-71c00b5c9996d96beed71c4998df027363b19091.tar.gz gcc-71c00b5c9996d96beed71c4998df027363b19091.tar.bz2 | |
tree.c (tree_expr_size): New function.
2009-09-01 Richard Guenther <rguenther@suse.de>
* tree.c (tree_expr_size): New function.
* tree.h (tree_expr_size): Declare.
* rtlanal.c (rtx_addr_can_trap_p_1): Adjust comment.
* builtins.c (fold_builtin_memory_op): Use tree_expr_size.
* langhooks.c (lhd_expr_size): Remove.
* langhooks.h (struct lang_hooks): Remove expr_size.
* explow.c (expr_size): Use tree_expr_size.
(int_expr_size): Likewise.
* langhooks-def.h (lhd_expr_size): Remove.
(LANG_HOOKS_EXPR_SIZE): Likewise.
(LANG_HOOKS_INITIALIZER): Adjust.
cp/
* cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
* cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
From-SVN: r151261
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index ed97d48..7ea899d 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -9092,7 +9092,7 @@ fold_builtin_memory_op (location_t loc, tree dest, tree src, srcvar = build_fold_indirect_ref_loc (loc, src); if (TREE_THIS_VOLATILE (srcvar)) return NULL_TREE; - else if (!tree_int_cst_equal (lang_hooks.expr_size (srcvar), len)) + else if (!tree_int_cst_equal (tree_expr_size (srcvar), len)) srcvar = NULL_TREE; /* With memcpy, it is possible to bypass aliasing rules, so without this check i.e. execute/20060930-2.c would be misoptimized, @@ -9110,7 +9110,7 @@ fold_builtin_memory_op (location_t loc, tree dest, tree src, destvar = build_fold_indirect_ref_loc (loc, dest); if (TREE_THIS_VOLATILE (destvar)) return NULL_TREE; - else if (!tree_int_cst_equal (lang_hooks.expr_size (destvar), len)) + else if (!tree_int_cst_equal (tree_expr_size (destvar), len)) destvar = NULL_TREE; else if (!var_decl_component_p (destvar)) destvar = NULL_TREE; |