diff options
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/call.c | 8 | ||||
| -rw-r--r-- | gcc/cp/class.c | 3 | ||||
| -rw-r--r-- | gcc/cp/init.c | 2 |
3 files changed, 7 insertions, 6 deletions
diff --git a/gcc/cp/call.c b/gcc/cp/call.c index e7b6bbd824b..7cfbd96f8cf 100644 --- a/gcc/cp/call.c +++ b/gcc/cp/call.c @@ -3555,7 +3555,8 @@ build_op_delete_call (code, addr, size, flags, placement) tree addr, size, placement; int flags; { - tree fn, fns, fnname, fntype, argtypes, args, type; + tree fn = NULL_TREE; + tree fns, fnname, fntype, argtypes, args, type; int pass; if (addr == error_mark_node) @@ -3871,8 +3872,7 @@ convert_like_real (convs, expr, fn, argnum, inner) /* Copy-initialization where the cv-unqualified version of the source type is the same class as, or a derived class of, the class of the destination [is treated as direct-initialization]. [dcl.init] */ - if (fn) - savew = warningcount, savee = errorcount; + savew = warningcount, savee = errorcount; expr = build_new_method_call (NULL_TREE, complete_ctor_identifier, build_tree_list (NULL_TREE, expr), TYPE_BINFO (totype), @@ -5425,7 +5425,7 @@ tweak: if (!pedantic) { int rank1 = IDENTITY_RANK, rank2 = IDENTITY_RANK; - struct z_candidate *w, *l; + struct z_candidate *w = 0, *l = 0; for (i = 0; i < len; ++i) { diff --git a/gcc/cp/class.c b/gcc/cp/class.c index 013b3ba7576..fac4a3891a9 100644 --- a/gcc/cp/class.c +++ b/gcc/cp/class.c @@ -202,6 +202,7 @@ static void update_vtable_entry_for_fn PARAMS ((tree, tree, tree, tree *)); static tree copy_virtuals PARAMS ((tree)); static void build_ctor_vtbl_group PARAMS ((tree, tree)); static void build_vtt PARAMS ((tree)); +static tree binfo_ctor_vtable PARAMS ((tree)); static tree *build_vtt_inits PARAMS ((tree, tree, tree *, tree *)); static tree dfs_build_secondary_vptr_vtt_inits PARAMS ((tree, void *)); static tree dfs_ctor_vtable_bases_queue_p PARAMS ((tree, void *data)); @@ -6796,7 +6797,7 @@ get_primary_binfo (binfo) tree binfo; { tree primary_base; - tree result; + tree result = NULL_TREE; tree virtuals; primary_base = CLASSTYPE_PRIMARY_BINFO (BINFO_TYPE (binfo)); diff --git a/gcc/cp/init.c b/gcc/cp/init.c index 6bce1937652..d2b2b05f887 100644 --- a/gcc/cp/init.c +++ b/gcc/cp/init.c @@ -2200,7 +2200,7 @@ tree build_java_class_ref (type) tree type; { - tree name, class_decl; + tree name = NULL_TREE, class_decl; static tree CL_suffix = NULL_TREE; if (CL_suffix == NULL_TREE) CL_suffix = get_identifier("class$"); |