From a8891ab12879a8d2f8421492c85a1b409144cea4 Mon Sep 17 00:00:00 2001 From: dodji Date: Sun, 6 Jun 2010 18:24:27 +0000 Subject: Fix PR c++/44188 gcc/ChangeLog: PR c++/44188 * c-common.c (is_typedef_decl): Move this definition ... * tree.c (is_typedef_decl): ... here. (typdef_variant_p): Move definition here from gcc/cp/tree.c. * c-common.h (is_typedef_decl): Move this declaration ... * tree.h (is_typedef_decl): ... here. (typedef_variant_p): Move declaration here from gcc/cp/cp-tree.h * dwarf2out.c (is_naming_typedef_decl): New function. (gen_tagged_type_die): Split out of ... (gen_type_die_with_usage): ... this function. When an anonymous tagged type is named by a typedef, make sure a DW_TAG_typedef DIE is emitted for the typedef. (gen_typedef_die): Emit DW_TAG_typedef also for typedefs naming anonymous tagged types. gcc/cp/ChangeLog: PR c++/44188 * cp-tree.h (typedef_variant_p): Move this declaration to gcc/tree.h. * tree.c (typedef_variant_p): Move this definition to gcc/tree.c. * decl.c (grokdeclarator): Do not rename debug info of an anonymous tagged type named by a typedef. gcc/testsuite/ChangeLog: PR c++/44188 * g++.dg/debug/dwarf2/typedef3.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160347 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/tree.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'gcc/tree.h') diff --git a/gcc/tree.h b/gcc/tree.h index 13c684af37a..31d80dfa7e2 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -4820,6 +4820,8 @@ extern tree create_artificial_label (location_t); extern const char *get_name (tree); extern bool stdarg_p (tree); extern bool prototype_p (tree); +extern bool is_typedef_decl (tree x); +extern bool typedef_variant_p (tree); extern bool auto_var_in_fn_p (const_tree, const_tree); extern tree build_low_bits_mask (tree, unsigned); extern tree tree_strip_nop_conversions (tree); -- cgit v1.2.1