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| author | Mark Wielaard <mjw@redhat.com> | 2014-10-05 15:25:03 +0000 |
|---|---|---|
| committer | Mark Wielaard <mark@gcc.gnu.org> | 2014-10-05 15:25:03 +0000 |
| commit | f50592234cdef68ddc9b98b65a88a443e2c4523f (patch) | |
| tree | 700ed4a22c54f19e861b8af7cede31a1ed585658 /include/dwarf2.def | |
| parent | 0127c169d155ecdad955d1b27cbc9e34ea981d42 (diff) | |
| download | gcc-f50592234cdef68ddc9b98b65a88a443e2c4523f.zip gcc-f50592234cdef68ddc9b98b65a88a443e2c4523f.tar.gz gcc-f50592234cdef68ddc9b98b65a88a443e2c4523f.tar.bz2 | |
PR debug/63239 Add DWARF representation for C++11 deleted member function.
include/ChangeLog
* dwarf2.def (DW_AT_GNU_deleted): New attribute.
gcc/ChangeLog
* dwarf2out.c (gen_subprogram_die): When a member function is
explicitly deleted then add a DW_AT_GNU_deleted attribute.
* langhooks.h (struct lang_hooks_for_decls): Add
function_decl_deleted_p langhook.
* langhooks-def.h (LANG_HOOKS_FUNCTION_DECL_DELETED_P): Define.
(LANG_HOOKS_DECLS): Add LANG_HOOKS_FUNCTION_DECL_DELETED_P.
gcc/cp/ChangeLog
* cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_DELETED_P): Define.
(cp_function_decl_deleted_p): New prototype.
* cp-objcp-common.c (cp_function_deleted_p): New function.
gcc/testsuite/ChangeLog
* g++.dg/debug/dwarf2/deleted-member-function.C: New testcase.
From-SVN: r215901
Diffstat (limited to 'include/dwarf2.def')
| -rw-r--r-- | include/dwarf2.def | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/dwarf2.def b/include/dwarf2.def index 71a37b3..42a8d4b 100644 --- a/include/dwarf2.def +++ b/include/dwarf2.def @@ -383,6 +383,8 @@ DW_AT (DW_AT_GNU_all_call_sites, 0x2117) DW_AT (DW_AT_GNU_all_source_call_sites, 0x2118) /* Section offset into .debug_macro section. */ DW_AT (DW_AT_GNU_macros, 0x2119) +/* Attribute for C++ deleted special member functions (= delete;). */ +DW_AT (DW_AT_GNU_deleted, 0x211a) /* Extensions for Fission. See http://gcc.gnu.org/wiki/DebugFission. */ DW_AT (DW_AT_GNU_dwo_name, 0x2130) DW_AT (DW_AT_GNU_dwo_id, 0x2131) |