diff options
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/c-objc-common.c | 3 | ||||
| -rw-r--r-- | gcc/c-semantics.c | 3 | ||||
| -rw-r--r-- | gcc/tree-inline.c | 6 |
4 files changed, 17 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6e83cd094cc..886b3b4a6b7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2003-07-08 Steven Bosscher <steven@gcc.gnu.org> + + PR c/1687 + * tree-inline.c (find_alloca_call): Use + walk_tree_without_duplicates, instead of walk_tree. + (find_builtin_longjmp_call): Likewise. + * c-objc-common.c (c_cannot_inline_fn): Likewise. + * c-semantics.c (find_reachable_label): Likewise. + 2003-07-08 Jakub Jelinek <jakub@redhat.com> PR c/11420 diff --git a/gcc/c-objc-common.c b/gcc/c-objc-common.c index 438b3fba808..e0a99a3ae87 100644 --- a/gcc/c-objc-common.c +++ b/gcc/c-objc-common.c @@ -211,7 +211,8 @@ c_cannot_inline_tree_fn (tree *fnp) return 0; } - if (walk_tree (&DECL_SAVED_TREE (fn), inline_forbidden_p, fn, NULL)) + if (walk_tree_without_duplicates (&DECL_SAVED_TREE (fn), + inline_forbidden_p, fn)) goto cannot_inline; return 0; diff --git a/gcc/c-semantics.c b/gcc/c-semantics.c index 1481e1db706..9ecfc96faa2 100644 --- a/gcc/c-semantics.c +++ b/gcc/c-semantics.c @@ -924,7 +924,8 @@ static tree find_reachable_label (tree exp) { location_t saved_loc = input_location; - tree ret = walk_tree (&exp, find_reachable_label_1, NULL, NULL); + tree ret = walk_tree_without_duplicates + (&exp, find_reachable_label_1, NULL); input_location = saved_loc; return ret; } diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index 0d4d7a41098..c41ccea5e83 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -898,7 +898,8 @@ static tree find_alloca_call (tree exp) { location_t saved_loc = input_location; - tree ret = walk_tree (&exp, find_alloca_call_1, NULL, NULL); + tree ret = walk_tree_without_duplicates + (&exp, find_alloca_call_1, NULL); input_location = saved_loc; return ret; } @@ -924,7 +925,8 @@ static tree find_builtin_longjmp_call (tree exp) { location_t saved_loc = input_location; - tree ret = walk_tree (&exp, find_builtin_longjmp_call_1, NULL, NULL); + tree ret = walk_tree_without_duplicates + (&exp, find_builtin_longjmp_call_1, NULL); input_location = saved_loc; return ret; } |