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| author | Andreas Tobler <a.tobler@schweiz.ch> | 2004-08-20 00:34:15 +0200 |
|---|---|---|
| committer | Andreas Tobler <andreast@gcc.gnu.org> | 2004-08-20 00:34:15 +0200 |
| commit | 401d6e7bf17405f21501b602d6469c9c2384e75d (patch) | |
| tree | 519c8ca4bb0533f7eb04d10bb0cde96d1f19b9c7 /gcc | |
| parent | 292e0d3a8a3347c5200f7cda725743f1f1dafcbc (diff) | |
| download | gcc-401d6e7bf17405f21501b602d6469c9c2384e75d.zip gcc-401d6e7bf17405f21501b602d6469c9c2384e75d.tar.gz gcc-401d6e7bf17405f21501b602d6469c9c2384e75d.tar.bz2 | |
tree.c: Remove unused mark_local_for_remap_r.
2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
* tree.c: Remove unused mark_local_for_remap_r.
From-SVN: r86289
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/cp/tree.c | 46 |
2 files changed, 4 insertions, 46 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 79fcaeb..cf2e0b8 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,7 @@ +2004-08-20 Andreas Tobler <a.tobler@schweiz.ch> + + * tree.c: Remove unused mark_local_for_remap_r. + 2004-08-19 Eric Christopher <echristo@redhat.com> * cp-tree.h (cxx_unsave_expr_now): Delete prototype. diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index cb1f4e3..703d963 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -42,7 +42,6 @@ static int list_hash_eq (const void *, const void *); static hashval_t list_hash_pieces (tree, tree, tree); static hashval_t list_hash (const void *); static cp_lvalue_kind lvalue_p_1 (tree, int); -static tree mark_local_for_remap_r (tree *, int *, void *); static tree build_target_expr (tree, tree); static tree count_trees_r (tree *, int *, void *); static tree verify_stmt_tree_r (tree *, int *, void *); @@ -2125,51 +2124,6 @@ init_tree (void) list_hash_table = htab_create_ggc (31, list_hash, list_hash_eq, NULL); } -/* Called via walk_tree. If *TP points to a DECL_EXPR for a local - declaration, copies the declaration and enters it in the splay_tree - pointed to by DATA (which is really a `splay_tree *'). */ - -static tree -mark_local_for_remap_r (tree* tp, - int* walk_subtrees ATTRIBUTE_UNUSED , - void* data) -{ - tree t = *tp; - splay_tree st = (splay_tree) data; - tree decl; - - - if (TREE_CODE (t) == DECL_EXPR - && nonstatic_local_decl_p (DECL_EXPR_DECL (t))) - decl = DECL_EXPR_DECL (t); - else if (TREE_CODE (t) == LABEL_EXPR) - decl = LABEL_EXPR_LABEL (t); - else if (TREE_CODE (t) == TARGET_EXPR - && nonstatic_local_decl_p (TREE_OPERAND (t, 0))) - decl = TREE_OPERAND (t, 0); - else if (TREE_CODE (t) == CASE_LABEL_EXPR) - decl = CASE_LABEL (t); - else - decl = NULL_TREE; - - if (decl) - { - tree copy; - - /* Make a copy. */ - copy = copy_decl_for_inlining (decl, - DECL_CONTEXT (decl), - DECL_CONTEXT (decl)); - - /* Remember the copy. */ - splay_tree_insert (st, - (splay_tree_key) decl, - (splay_tree_value) copy); - } - - return NULL_TREE; -} - /* Returns the kind of special function that DECL (a FUNCTION_DECL) is. Note that sfk_none is zero, so this function can be used as a predicate to test whether or not DECL is a special function. */ |