commit e62b203570e1a6b071a0ef4c64cb81093026d93a
author Devang Patel <dpatel@apple.com> Thu Jul 01 18:27:46 2010 +0000
committer Devang Patel <dpatel@apple.com> Thu Jul 01 18:27:46 2010 +0000
tree 9d9e9cab5883889c40313d730c248c5db61ac81a
parent c6fcdeb8f94c0b1a4b203e341d978b36df58b1e3

If a named mdnode is removed then mark module as changed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107412 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/StripSymbols.cpp

diff --git a/lib/Transforms/IPO/StripSymbols.cpp b/lib/Transforms/IPO/StripSymbols.cpp
index ae95ddf..08ad4de 100644
--- a/lib/Transforms/IPO/StripSymbols.cpp
+++ b/lib/Transforms/IPO/StripSymbols.cpp
@@ -227,8 +227,10 @@
          NME = M.named_metadata_end(); NMI != NME;) {
     NamedMDNode *NMD = NMI;
     ++NMI;
-    if (NMD->getName().startswith("llvm.dbg."))
+    if (NMD->getName().startswith("llvm.dbg.")) {
       NMD->eraseFromParent();
+      Changed = true;
+    }
   }
 
   unsigned MDDbgKind = M.getMDKindID("dbg");