From: Tom Hughes <tom@compton.nu>
Date: Mon, 3 Aug 2009 08:50:58 +0000 (+0000)
Subject: Handle some more DW_TAG_subrange_type cases which Fedora 11's
X-Git-Tag: svn/VALGRIND_3_5_0~155
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=688d43d18decf8b12688b1538415f42b9ffa82e6;p=thirdparty%2Fvalgrind.git

Handle some more DW_TAG_subrange_type cases which Fedora 11's
gcc 4.4.0 seems to generate.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10695
---

diff --git a/coregrind/m_debuginfo/readdwarf3.c b/coregrind/m_debuginfo/readdwarf3.c
index 3c194b961c..09dd3c87eb 100644
--- a/coregrind/m_debuginfo/readdwarf3.c
+++ b/coregrind/m_debuginfo/readdwarf3.c
@@ -2476,12 +2476,24 @@ static void parse_type_DIE ( /*MOD*/XArray* /* of TyEnt */ tyents,
          boundE.Te.Bound.knownU = True;
          boundE.Te.Bound.boundL = lower;
          boundE.Te.Bound.boundU = upper;
-      } 
+      }
       else if (have_lower && (!have_upper) && (!have_count)) {
          boundE.Te.Bound.knownL = True;
          boundE.Te.Bound.knownU = False;
          boundE.Te.Bound.boundL = lower;
          boundE.Te.Bound.boundU = 0;
+      }
+      else if ((!have_lower) && have_upper && (!have_count)) {
+         boundE.Te.Bound.knownL = False;
+         boundE.Te.Bound.knownU = True;
+         boundE.Te.Bound.boundL = 0;
+         boundE.Te.Bound.boundU = upper;
+      }
+      else if ((!have_lower) && (!have_upper) && (!have_count)) {
+         boundE.Te.Bound.knownL = False;
+         boundE.Te.Bound.knownU = False;
+         boundE.Te.Bound.boundL = 0;
+         boundE.Te.Bound.boundU = 0;
       } else {
          /* FIXME: handle more cases */
          goto bad_DIE;