diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-03-27 21:44:21 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-03-27 21:44:21 +0000 |
| commit | cb3582e73cdcb0d283d873e62bb1d1223085f687 (patch) | |
| tree | ce9a63a4cd6c9024f69411c47ca98e056f2dc06a /gcc/cp | |
| parent | 3f95c6909beb5ba36887def50f7d0421f02196b0 (diff) | |
| download | gcc-cb3582e73cdcb0d283d873e62bb1d1223085f687.tar.gz | |
PR debug/37959
* dwarf2out.c (dwarf_attr_name): Handle DW_AT_explicit attribute.
(gen_subprogram_die): When a function is explicit, generate the
DW_AT_explicit attribute.
* langhooks.h (struct lang_hooks_for_decls): Add
function_decl_explicit_p langhook.
* langhooks-def.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
(LANG_HOOKS_DECLS): Add LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P.
* cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
(cp_function_decl_explicit_p): New prototype.
* cp-objcp-common.c (cp_function_decl_explicit_p): New function.
* g++.dg/debug/dwarf2/explicit-constructor.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145128 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/cp/cp-objcp-common.c | 12 | ||||
| -rw-r--r-- | gcc/cp/cp-objcp-common.h | 6 |
3 files changed, 24 insertions, 2 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 6fcd92a8822..477e84b7fcc 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,11 @@ +2009-03-27 Dodji Seketeli <dodji@redhat.com> + Jakub Jelinek <jakub@redhat.com> + + PR debug/37959 + * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define. + (cp_function_decl_explicit_p): New prototype. + * cp-objcp-common.c (cp_function_decl_explicit_p): New function. + 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com> PR c++/38638 diff --git a/gcc/cp/cp-objcp-common.c b/gcc/cp/cp-objcp-common.c index fefafb1ac7e..daefa2b0d87 100644 --- a/gcc/cp/cp-objcp-common.c +++ b/gcc/cp/cp-objcp-common.c @@ -1,5 +1,5 @@ /* Some code common to C++ and ObjC++ front ends. - Copyright (C) 2004, 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 2004, 2007, 2008, 2009 Free Software Foundation, Inc. Contributed by Ziemowit Laski <zlaski@apple.com> This file is part of GCC. @@ -203,6 +203,16 @@ cxx_staticp (tree arg) return NULL_TREE; } +/* Return true if DECL is explicit member function. */ + +bool +cp_function_decl_explicit_p (tree decl) +{ + return (decl + && FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node + && DECL_NONCONVERTING_P (decl)); +} + /* Stubs to keep c-opts.c happy. */ void push_file_scope (void) diff --git a/gcc/cp/cp-objcp-common.h b/gcc/cp/cp-objcp-common.h index f24107598aa..bda23eb635b 100644 --- a/gcc/cp/cp-objcp-common.h +++ b/gcc/cp/cp-objcp-common.h @@ -1,5 +1,5 @@ /* Language hooks common to C++ and ObjC++ front ends. - Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, Inc. Contributed by Ziemowit Laski <zlaski@apple.com> This file is part of GCC. @@ -26,6 +26,8 @@ along with GCC; see the file COPYING3. If not see extern tree objcp_tsubst_copy_and_build (tree, tree, tsubst_flags_t, tree, bool); +extern bool cp_function_decl_explicit_p (tree decl); + /* Lang hooks that are shared between C++ and ObjC++ are defined here. Hooks specific to C++ or ObjC++ go in cp/cp-lang.c and objcp/objcp-lang.c, respectively. */ @@ -131,6 +133,8 @@ extern tree objcp_tsubst_copy_and_build (tree, tree, tsubst_flags_t, #define LANG_HOOKS_TO_TARGET_CHARSET c_common_to_target_charset #undef LANG_HOOKS_GIMPLIFY_EXPR #define LANG_HOOKS_GIMPLIFY_EXPR cp_gimplify_expr +#undef LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P +#define LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P cp_function_decl_explicit_p #undef LANG_HOOKS_OMP_PREDETERMINED_SHARING #define LANG_HOOKS_OMP_PREDETERMINED_SHARING cxx_omp_predetermined_sharing #undef LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR |