commit ee6e29aa72287b928a02387d1d95deee767af6cc
author Jim Grosbach <grosbach@apple.com> Mon Jun 28 20:26:00 2010 +0000
committer Jim Grosbach <grosbach@apple.com> Mon Jun 28 20:26:00 2010 +0000
tree 7d0fdef5804643052ccf99ed9c34b6002cd763c6
parent 68c81196f922490a0bd7e7e5a7d3db6df7b3bb37

new, no longer brain-dead, r106907

llvm-svn: 107060

llvm/lib/CodeGen/IfConversion.cpp

diff --git a/llvm/lib/CodeGen/IfConversion.cpp b/llvm/lib/CodeGen/IfConversion.cpp
index ea4e68d..819d473 100644
--- a/llvm/lib/CodeGen/IfConversion.cpp
+++ b/llvm/lib/CodeGen/IfConversion.cpp
@@ -1228,10 +1228,17 @@
     ++DI2;
   BBI1->NonPredSize -= NumDups1;
   BBI2->NonPredSize -= NumDups1;
+
+  // Skip past the dups on each side separately since there may be
+  // differing dbg_value entries.
+  for (unsigned i = 0; i < NumDups1; ++DI1) {
+    if (!DI1->isDebugValue())
+      ++i;
+  }
   while (NumDups1 != 0) {
-    ++DI1;
     ++DI2;
-    --NumDups1;
+    if (!DI2->isDebugValue())
+      --NumDups1;
   }
 
   UpdatePredRedefs(BBI1->BB->begin(), DI1, Redefs, TRI);