[PATCH] dbghelp: implement DW_TAG_const_type in dwarf2_parse_udt_type

[David Heidelberger]

Also solve spamming debug output with these messages:
fixme:dbghelp_dwarf:dwarf2_parse_udt_type Unhandled Tag type 0x26 at
ctx(0x33c42c,L"ourlib.so.0"), for
debug_info(abbrev:0x1360224,symt:0x159ed70)

Signed-off-by: David Heidelberger 
---
  dlls/dbghelp/dwarf.c | 3 +++
  1 file changed, 3 insertions(+)

diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index e7c36b0..1f85f6b 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -1453,6 +1453,9 @@ static struct symt* 
dwarf2_parse_udt_type(dwarf2_parse_context_t* ctx,
          case DW_TAG_subprogram:
              dwarf2_parse_subprogram(ctx, child);
              break;
+         case DW_TAG_const_type:
+            dwarf2_parse_const_type(ctx, child);
+            break;
          case DW_TAG_structure_type:
          case DW_TAG_class_type:
          case DW_TAG_union_type: