[Bug debug/37959] g++ does not emit DW_AT_explicit

[jakub at gcc dot gnu dot org]

------- Comment #3 from jakub at gcc dot gnu dot org  2009-03-27 21:44 -------
Subject: Bug 37959

Author: jakub
Date: Fri Mar 27 21:44:21 2009
New Revision: 145128

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145128
Log:
        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.

Added:
    trunk/gcc/testsuite/g++.dg/debug/dwarf2/explicit-constructor.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-objcp-common.c
    trunk/gcc/cp/cp-objcp-common.h
    trunk/gcc/dwarf2out.c
    trunk/gcc/langhooks-def.h
    trunk/gcc/langhooks.h
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37959