libdw: Translate DW_LANG_Algol68 to DW_LNAME_Algol68 with lversion 1978

1978 is the year of the publication of the Revised Report that defines
the revised language. And this is the version set by gcc a68. So when
we see DW_LANG_Algol68 we translate it to DW_LNAME_Algol68 with
lversion set to 1978 to match gcc a68.

	* libdw/dwarf_srclang.c (srclang_to_language): Set lversion to
        1978 for DW_LANG_Algol68.

Signed-off-by: Mark Wielaard <mark@klomp.org>

diff --git a/libdw/dwarf_srclang.c b/libdw/dwarf_srclang.c
index 3df13757be67df7aa2806bfbe372041149755494..aa1567fbbf29351e04c0663dc31d45f987bee6d7 100644 (file)
--- a/libdw/dwarf_srclang.c
+++ b/libdw/dwarf_srclang.c
@@ -309,7 +309,7 @@ static int srclang_to_language (Dwarf_Word srclang,
       return 0;
     case DW_LANG_Algol68:
       *lname = DW_LNAME_Algol68;
-      *lversion = 0;
+      *lversion = 1978; /* Year of the Revised Report for revised language.  */
       return 0;
     case DW_LANG_Nim:
       *lname = DW_LNAME_Nim;