[PATCH 2/3] Sync libiberty and include with GCC for get_DW_UT_name.

[Alan Modra]

On Thu, Sep 24, 2020 at 11:12:49PM +0200, Mark Wielaard wrote:
> BTW. It would be nice if binutils adopted the same method as GCC and
> only required the ChangeLog entries in the commit message and not
> require an actual ChangeLog file entry.

Yes, it would be nice.  I guess we'd need gdb to do the same.

elfcpp/
	* dwarf.h (DW_FIRST_UT, DW_UT, DW_END_UT): Define.

diff --git a/elfcpp/dwarf.h b/elfcpp/dwarf.h
index 1221f37f8a..d5e06d4d7d 100644
--- a/elfcpp/dwarf.h
+++ b/elfcpp/dwarf.h
@@ -81,6 +81,11 @@ namespace elfcpp
 #define DW_IDX_DUP(name, value) , name = value
 #define DW_END_IDX };
 
+#define DW_FIRST_UT(name, value) enum dwarf_unit_type { \
+  name = value
+#define DW_UT(name, value) , name = value
+#define DW_END_UT };
+
 #include "dwarf2.def"
 
 #undef DW_FIRST_TAG
@@ -117,6 +122,10 @@ namespace elfcpp
 #undef DW_IDX_DUP
 #undef DW_END_IDX
 
+#undef DW_FIRST_UT
+#undef DW_UT
+#undef DW_END_UT
+
 // Frame unwind information.
 
 enum DW_EH_PE


-- 
Alan Modra
Australia Development Lab, IBM