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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 /gcc/cp/cp-objcp-common.h | |
| 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 'gcc/cp/cp-objcp-common.h')
| -rw-r--r-- | gcc/cp/cp-objcp-common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/cp/cp-objcp-common.h b/gcc/cp/cp-objcp-common.h index 246800e..c289774 100644 --- a/gcc/cp/cp-objcp-common.h +++ b/gcc/cp/cp-objcp-common.h @@ -27,6 +27,7 @@ extern tree objcp_tsubst_copy_and_build (tree, tree, tsubst_flags_t, tree, bool); extern bool cp_function_decl_explicit_p (tree decl); +extern bool cp_function_decl_deleted_p (tree decl); extern void cp_common_init_ts (void); /* Lang hooks that are shared between C++ and ObjC++ are defined here. Hooks @@ -131,6 +132,8 @@ extern void cp_common_init_ts (void); #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_FUNCTION_DECL_DELETED_P +#define LANG_HOOKS_FUNCTION_DECL_DELETED_P cp_function_decl_deleted_p #undef LANG_HOOKS_OMP_PREDETERMINED_SHARING #define LANG_HOOKS_OMP_PREDETERMINED_SHARING cxx_omp_predetermined_sharing #undef LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR |