From: froydnj Date: Fri, 18 Jun 2010 15:51:37 +0000 (+0000) Subject: gcc/ X-Git-Tag: upstream/4.9.2~28584 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aef48c9a82fae9bcda3e3da058f9a4447d293301;p=platform%2Fupstream%2Flinaro-gcc.git gcc/ * function.h (types_used_by_cur_var_decl): Change type to a VEC. * function.c (types_used_by_cur_var_decl): Likewise. (used_types_insert): Adjust for new type of types_used_by_cur_var_decl. gcc/c-family/ * c-common.c (record_types_used_by_current_var_decl): Adjust for new type of types_used_by_cur_var_decl. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161001 138bc75d-0d04-0410-961f-82ee72b054a4 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ef71ff7..0e723ef 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2010-06-18 Nathan Froyd + * function.h (types_used_by_cur_var_decl): Change type to a VEC. + * function.c (types_used_by_cur_var_decl): Likewise. + (used_types_insert): Adjust for new type of + types_used_by_cur_var_decl. + +2010-06-18 Nathan Froyd + * tree.h (record_layout_info): Change type of pending_statics field to a VEC. * stor-layout.c (start_record_layout): Store NULL into diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index fcf46b8..c13367e 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,8 @@ +2010-06-18 Nathan Froyd + + * c-common.c (record_types_used_by_current_var_decl): Adjust for + new type of types_used_by_cur_var_decl. + 2010-06-17 Joern Rennecke PR bootstrap/44512 diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 63cd728..4bafd1c 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -9191,17 +9191,10 @@ record_types_used_by_current_var_decl (tree decl) { gcc_assert (decl && DECL_P (decl) && TREE_STATIC (decl)); - if (types_used_by_cur_var_decl) + while (!VEC_empty (tree, types_used_by_cur_var_decl)) { - tree node; - for (node = types_used_by_cur_var_decl; - node; - node = TREE_CHAIN (node)) - { - tree type = TREE_PURPOSE (node); - types_used_by_var_decl_insert (type, decl); - } - types_used_by_cur_var_decl = NULL; + tree type = VEC_pop (tree, types_used_by_cur_var_decl); + types_used_by_var_decl_insert (type, decl); } } diff --git a/gcc/function.c b/gcc/function.c index c5b80b0..5c31955 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -132,7 +132,7 @@ static GTY((if_marked ("ggc_marked_p"), param_is (struct rtx_def))) htab_t types_used_by_vars_hash = NULL; -tree types_used_by_cur_var_decl = NULL; +VEC(tree,gc) *types_used_by_cur_var_decl; /* Forward declarations. */ @@ -5562,9 +5562,7 @@ used_types_insert (tree t) /* So this might be a type referenced by a global variable. Record that type so that we can later decide to emit its debug information. */ - types_used_by_cur_var_decl = - tree_cons (t, NULL, types_used_by_cur_var_decl); - + VEC_safe_push (tree, gc, types_used_by_cur_var_decl, t); } } diff --git a/gcc/function.h b/gcc/function.h index deb170d..6170348 100644 --- a/gcc/function.h +++ b/gcc/function.h @@ -645,9 +645,9 @@ hashval_t types_used_by_vars_do_hash (const void*); int types_used_by_vars_eq (const void *, const void *); void types_used_by_var_decl_insert (tree type, tree var_decl); -/* During parsing of a global variable, this linked list points to - the list of types referenced by the global variable. */ -extern GTY(()) tree types_used_by_cur_var_decl; +/* During parsing of a global variable, this vector contains the types + referenced by the global variable. */ +extern GTY(()) VEC(tree,gc) *types_used_by_cur_var_decl; /* cfun shouldn't be set directly; use one of these functions instead. */